AMM A320F | Installation of the Aft Galley Unit

REFERENCE	QTY	DESIGNATION
No specific	1	SCRAPER - NON METALLIC
No specific	AR	WARNING NOTICE(S)
No specific	Torque wrench: range to between 0.10 and 0.08 m.daN (8.85 and 7.08 lbf.in )
No specific	Torque wrench: range to between 0.17 and 0.14 m.daN (15.04 and 12.39 lbf.in )
No specific	Torque wrench: range to between 0.28 and 0.23 m.daN (24.78 and 20.35 lbf.in )
No specific	Torque wrench: range to between 0.31 and 0.25 m.daN (27.43 and 22.12 lbf.in )
No specific	Torque wrench: range to between 0.395 and 0.339 m.daN (34.96 and 30.00 lbf.in )
No specific	Torque wrench: range to between 0.70 and 0.60 m.daN (61.95 and 53.10 lbf.in )
No specific	Torque wrench: range to between 4.068 and 2.486 m.daN (30.00 and 18.33 lbf.ft )
No specific	Torque wrench: range to between 3.00 and 2.49 m.daN (22.12 and 18.36 lbf.ft )
No specific	Torque wrench: range to between 5.81 and 5.27 m.daN (42.85 and 38.86 lbf.ft )
No specific	Torque wrench: range to between 5.76 and 5.31 m.daN (42.48 and 39.16 lbf.ft )

REFERENCE	DESIGNATION
(Material No.03GBB1)	Synthetic Oil base Grease-General Purpose Clay Thickened -
(Material No.04JMD9)	Top Coat Polyurethane-- Decorative Furnishing
(Material No.05BAA1)	Threadlocking Adhesive-- Low strength -
(Material No.05BAJ1)	Threadlocking Adhesive-- High strength -
(Material No.05PAC1)	Double Sided Adhesive Tape-- Foam Base -
(Material No.06CMD9)	Silicone Adhesive Sealant-General Purpose One part legacy
(Material No.08BAA9)	Non Aqueous Cleaner-General - -
(Material No.14QEB1)	Wire-Locking Dia: 0.6 mm CRES Nickel Alloy -
(Material No.14QFB1)	Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -
(Material No.14SBA1)	Textile-Lint free Cotton -

ZONE/ACCESS	ZONE DESCRIPTION
260	AFT CABIN UTILITY AREA

FIG.ITEM	DESIGNATION	IPC-CSN
57	PACKINGS	AIPC 25-33-04-03-050
55	PACKINGS	AIPC 25-33-04-05-050
55	PACKINGS	AIPC 25-33-04-11-020
61	PACKINGS	AIPC 25-33-04-11-020
61	PACKINGS	AIPC 25-33-04-18-030
59	PACKINGS	AIPC 25-33-84-01-020

REFERENCE	DESIGNATION
TASK 12-15-38-613-001-A	Fill the Potable Water Tank System (Aircraft Electrical Power Available)
TASK 12-24-38-680-001-A	Draining of the Potable Water System (with Electrical Power)
TASK 12-33-21-618-001-A-01	Pre-conditioning through the HP Ground Connection
TASK 12-33-21-618-001-A-02	Pre-conditioning with the APU
TASK 20-11-11-911-001-A	Safetying with Lockwire
TASK 20-21-11-911-001-A	Tightening Torques for Standard Threaded Fasteners
TASK 20-28-00-912-802-A	Electrical Bonding - General Maintenance Procedure
TASK 21-23-00-720-002-A	Functional Test of an Air Extraction Point
TASK 23-73-22-000-001-A	Removal of the Attendant Indication Panel
TASK 23-73-22-400-001-A	Installation of the Attendant Indication Panel
TASK 24-42-00-861-001-A	Energize the Ground Service Network from the External Power
TASK 24-42-00-862-001-A	De-energize the Ground Service Network Supplied from the External Power
TASK 25-23-41-000-001-A	Removal of the Ceiling Panels
TASK 25-23-41-400-001-A	Installation of the Ceiling Panels
TASK 25-23-42-000-002-A	Removal of the Ceiling Panels - Aft Utility Area
TASK 25-23-42-400-002-A	Installation of the Ceiling Panels - Aft Utility Area
TASK 25-26-41-000-003-A	Removal of the Aft Curtain Rail
TASK 25-26-41-400-003-A	Installation of the Aft Curtain Rail
TASK 25-33-45-000-001-A	Removal of the Aft Galley Unit
TASK 25-35-00-010-001-A	Removal of the Galley Equipment
TASK 25-35-00-410-001-A	Installation of the Galley Equipment
TASK 25-35-19-000-001-A	Removal of the Oven(s)
TASK 25-35-19-400-001-A	Installation of the Oven(s)
TASK 25-35-21-400-001-A	Installation of the Beverage Maker(s)
TASK 25-35-27-000-001-A	Removal of the Water Boiler(s)/Heater(s)
TASK 25-35-27-400-001-A	Installation of the Water Boiler(s)/Heater(s)
TASK 25-35-34-000-001-A	Removal of the Galley Control Panel
TASK 25-35-34-400-001-A	Installation of the Galley Control Panel
TASK 38-10-00-614-001-A	Pressurization of the Potable Water System from a Ground Air Supply
TASK 38-10-00-614-002-A	Depressurization of the Potable Water System
TASK 53-46-04-000-801-A	Removal of the Handgrip Support Assembly
TASK 53-46-04-400-801-A	Installation of the Handgrip Support Assembly
ESPM 204452
ESPM 2044520
CMM 2535032
CMM 2535039
CMM 2535081
CMM 2535168
Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL
Splitlines of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL
Splitline - Supply Connections G5 ** ON A/C NOT FOR ALL
Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL
Splitlines of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL
Splitline - Supply Connections G5 ** ON A/C NOT FOR ALL
Upper and Lower Attachments of the Galley - G5 ** ON A/C NOT FOR ALL
Splitlines of the Galley - G5 ** ON A/C NOT FOR ALL
Splitline - Supply Connections of the Galley - G5 ** ON A/C NOT FOR ALL
Splitline Electrical Connections of the Aft Galley Unit - G5 ** ON A/C NOT FOR ALL
Supply Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL
Electrical Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL
Supply Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL
Electrical Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL
Supply Connections of the Aft Galley Unit - G5 ** ON A/C NOT FOR ALL
Electrical Connections of the Aft Galley - G5 ** ON A/C NOT FOR ALL
Attachment of the Galley ** ON A/C NOT FOR ALL
Supply Connections of the Galley ** ON A/C NOT FOR ALL
Electrical Connections of the Galley ** ON A/C NOT FOR ALL
Supply Connections of the Galley ** ON A/C NOT FOR ALL
Attachment of the Galley ** ON A/C NOT FOR ALL
Attachments of the Galley ** ON A/C NOT FOR ALL
Supply Connections of the Galley ** ON A/C NOT FOR ALL
Electrical Connections ** ON A/C NOT FOR ALL

A. Aircraft Maintenance Configuration
(1) Make sure that the ground service network is energized
(Ref. AMM TASK 24-42-00-861-001).

WARNING: MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.

(2) Make sure that the potable water system is depressurized (Ref. AMM TASK 38-10-00-614-002).
(3) Make sure that the potable water system is drained (Ref. AMM TASK 12-24-38-680-001).
(4) On the overhead panel, on AIR COND panel 30VU:
(a) Make sure that these pushbutton switches are released:

APU BLEED pushbutton switch (the ON legend is off)
All the ENG BLEED pushbutton switches (the OFF legends are on)
PACK 1 and PACK 2 pushbutton switches (the OFF legends are on).

(b) Make sure that the WARNING NOTICE(S) is (are) in position to tell persons not to operate these pushbutton switches.
(5) On the High Pressure (HP) and Low Pressure (LP) ground air-connectors:
(a) Make sure that the WARNING NOTICE(S) is (are) in position to tell persons not to connect the ground air supply.
(6) Make sure that the WARNING NOTICE(S) is (are) in position on the water service panel to tell persons not to pressurize the potable water system.
(7) Make sure that all applicable doors are open to let you get access to all the parts that you must install/connect.
(8) Make sure that all the items of non-electrical equipment are removed from the galley.
(9) Make sure that all the galley compartments are empty and all the items of equipment are removed (Ref. AMM TASK 25-35-00-010-001).
(10) Make sure that the curtain(s) and the curtain rail(s) are removed (Ref. AMM TASK 25-26-41-000-003).
(11) Make sure that the ceiling panels are removed (Ref. AMM TASK 25-23-41-000-001).
(12) Make sure that the handgrip support assembly is removed (Ref. AMM TASK 53-46-04-000-801).
(13) If necessary, make sure that the aft utility-area ceiling-panels are removed (Ref. AMM TASK 25-23-42-000-002).

A. Aircraft Maintenance Configuration
(1) Make sure that the ground service network is energized
(Ref. AMM TASK 24-42-00-861-001).
(2) Make sure that on the AIR COND panel 30VU:
(a) The APU BLEED, the ENG1/2 BLEED and the PACK 1/2 pushbutton switches are in the OFF position.

NOTE: For the APU BLEED the ON legend is off.
For the ENG1/2 BLEED the OFF legends are on.
For the PACK 1/2 the OFF legends are on.

(b) The warning notice to tell persons not to operate these pushbutton switches is in position.
(3) Make sure that on the HP and LP ground connectors the warning notice is in position to tell persons not to connect the ground air supply.
(4) Make sure that the potable water system is depressurized.

WARNING: MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.

(a) Make sure that the potable water system is depressurized (Ref. AMM TASK 38-10-00-614-002).
(5) Make sure that all the galley compartments are empty and all equipment is removed:
(a) Make sure that the ovens are removed (Ref. AMM TASK 25-35-19-000-001).
(b) Make sure that the water boiler is removed (Ref. AMM TASK 25-35-27-000-001).
(c) Make sure that the coffe makers are removed (Ref. AMM D/O 25-35-15-00).
(d) Make sure that the waste containers are removed.
(e) Make sure that the ice drawer is removed.
(f) Make sure that the standard units are removed.
(g) Make sure the galley trolleys are removed.
(6) Make sure that the curtain and the curtain rail are removed (Ref. AMM TASK 25-26-41-000-003).
(7) Make sure that the ceiling panels are removed (Ref. AMM TASK 25-23-41-000-001).
(8) Make sure that the handgrip support assembly is removed (Ref. AMM TASK 53-46-04-000-801).

A. Aircraft Maintenance Configuration
(1) Make sure that the ground service network is energized
(Ref. AMM TASK 24-42-00-861-001).
(2) Make sure that on the AIR COND panel 30VU:
(a) The APU BLEED, the ENG1/2 BLEED and the PACK 1/2 pushbutton switches are in the OFF position.

NOTE: For the APU BLEED the ON legend is off.
For the ENG1/2 BLEED the OFF legends are on.
For the PACK 1/2 the OFF legends are on.

(b) The warning notice to tell persons not to operate these pushbutton switches is in position.
(3) Make sure that on the HP and LP ground connectors the warning notice is in position to tell persons not to connect the ground air supply.
(4) Make sure that the potable water system is depressurized.

WARNING: MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.

(a) Make sure that the potable water system is depressurized (Ref. AMM TASK 38-10-00-614-002).
(5) Make sure that all the galley compartments are empty and all galley equipment (Ref. AMM TASK 25-35-00-010-001) is removed.
(6) Make sure that the curtain and the curtain rail are removed (Ref. AMM TASK 25-26-41-000-003).
(7) Make sure that the ceiling panels are removed (Ref. AMM TASK 25-23-41-000-001).
(8) Make sure that the handgrip support assembly is removed (Ref. AMM TASK 53-46-04-000-801).

A. Aircraft Maintenance Configuration
(1) Make sure that the ground service network is energized
(Ref. AMM TASK 24-42-00-861-001).
(2) Make sure that the potable water system is depressurized (Ref. AMM TASK 38-10-00-614-002).
(3) Make sure that the potable water system is drained (Ref. AMM TASK 12-24-38-680-001).
(4) In the cockpit, on the overhead panel, on the AIR COND section of panel 30VU:
(a) Make sure that these pushbutton switches are released:

APU BLEED pushbutton switch (the ON legend is off)
All the ENG BLEED pushbutton switches (the OFF legends are on)
PACK 1 and PACK 2 pushbutton switches (the OFF legends are on).

(b) Make sure that the WARNING NOTICE(S) is (are) in position to tell persons not to operate these pushbutton switches.
(5) On the HP and LP ground-air connectors, make sure that the WARNING NOTICE(S) is (are) in position to tell persons not to connect the ground air supply.
(6) On the water service panel, make sure that the WARNING NOTICE(S) is (are) in position to tell persons not to do the servicing of the potable water system.
(7) Make sure that all applicable doors are open to let you get access to all the parts that you must install/connect.
(8) If necessary, remove the contents of the galley.
(9) Make sure that all the items of non-electrical equipment are removed from the galley.
(10) Make sure that these items of equipment are removed:
(a) Make sure that the oven(s) is (are) removed (Ref. AMM TASK 25-35-19-000-001).
(b) Make sure that the water boiler(s)/heater(s) is (are) removed (Ref. AMM TASK 25-35-27-000-001).
(c) Make sure that the galley control panel is removed (Ref. AMM TASK 25-35-34-000-001).
(11) Make sure that the curtain(s) and the curtain rail(s) are removed (Ref. AMM TASK 25-26-41-000-003).
(12) Make sure that the Attendant Indication Panel (AIP) is removed (Ref. AMM TASK 23-73-22-000-001).
(13) Make sure that the ceiling panels are removed (Ref. AMM TASK 25-23-41-000-001).
(14) Make sure that the handgrip support assembly is removed (Ref. AMM TASK 53-46-04-000-801).
(15) If necessary, remove the aft utility-area ceiling-panels (Ref. AMM TASK 25-23-42-000-002).

A. Aircraft Maintenance Configuration
(1) Make sure that the ground service network is energized
(Ref. AMM TASK 24-42-00-861-001).
(2) On the overhead panel, on AIR COND panel 30VU:
(a) Make sure that these pushbutton switches are released:

APU BLEED pushbutton switch (the ON legend is off)
ENG BLEED pushbutton switches (the OFF legends are on)
PACK 1 and PACK 2 pushbutton switches (the OFF legends are on).

(b) Make sure that the WARNING NOTICE(S) is (are) in position to tell persons not to pressurize the potable water system.
(3) On the High Pressure (HP) and Low Pressure (LP) ground-air connectors:
(a) Make sure that the WARNING NOTICE(S) is (are) in position to tell persons not to connect the ground air supply.

WARNING: MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.

(4) Make sure that the potable water system is depressurized (Ref. AMM TASK 38-10-00-614-002).
(5) Make sure that a WARNING NOTICE(S) is in position on the water service panel to tell persons not to pressurize the potable water system.
(6) Make sure that the potable water system is drained (Ref. AMM TASK 12-24-38-680-001).
(7) Make sure that all the galley compartments are empty and all galley equipment is removed (Ref. AMM TASK 25-35-00-010-001).
(8) Make sure that the curtain and the curtain rail are removed (Ref. AMM TASK 25-26-41-000-003).
(9) Make sure that the ceiling panels are removed (Ref. AMM TASK 25-23-41-000-001).
(10) Make sure that the handgrip support assembly is removed (Ref. AMM TASK 53-46-04-000-801).
(11) If necessary, make sure that the aft utility-area ceiling-panels are removed (Ref. AMM TASK 25-23-42-000-002).

B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
122VU	ELEC/GALLEY/CNTOR	7MC	S28
122VU	ELEC/GALY & CAB/CTL	1XA	S26
122VU	AIR COND/LAV/GALLEY VENT CTL/EXTRACT FAN/CTL	5HU	U21
122VU	AIR COND/LAV/GALLEY VENT CTL/EXTRACT FAN/SPLY	6HU	U19
** ON A/C NOT FOR ALL
123VU	AFT GALLEY/FEEDER B	12MC	AD09
** ON A/C NOT FOR ALL
123VU	AFT GALLEY/FEEDER E	14MC	AF09
** ON A/C NOT FOR ALL
123VU	AFT GALLEY/FEEDER A	3MC	AF04
** ON A/C NOT FOR ALL
2001VU	POT/WASTE WIP-HEATER-LINE	31DW	D03

C. Preparation of the Replacement Component

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(1) To move the galley through the aircraft door it is necessary to disconnect the galley splitline (Ref. AMM TASK 25-33-45-000-001).

D. Preparation for Installation
(1) Clean the component interfaces and the adjacent area.
(2) Do a visual inspection of the component interfaces and the adjacent area.
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.
(4) Prepare the bonding (Ref. AMM TASK 20-28-00-912-802).

D. Preparation for Installation
(1) Clean the component interfaces and the adjacent area.
(2) Do a visual inspection of the component interface and/or the adjacent area.
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.

D. Preparation for Installation
(1) Clean the component interfaces and the adjacent area.
(2) Do a visual inspection of the component interface and/or the adjacent area.
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.
(4) Prepare the bonding (Ref. AMM TASK 20-28-00-912-802).

A. Connect the Galley Splitline

NOTE: This procedure is only necessary if you removed the galley from the cabin.

(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the Floor Fittings

Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL

(a) Install the bushings (54) and the new AIPC 25-33-04-05-050 PACKINGS (55).
(b) Put the floor fittings (56) in position.
(c) Apply Threadlocking Adhesive-- High strength - (Material No.05BAJ1) to the threads of the bolts (58).
(d) Install the washers (57) and the bolts (58).
(e) Put the shims (59) in position as identified during the removal procedure.
(3) Connect the Galley at the Splitline

Splitlines of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Prevent damage to the component interfaces and the adjacent area.
(b) Carefully lift the galley module (82) and put it in position on the galley module (86).
(c) Install the screws (94), the special nuts (95), the covers (93), the washers (92) and the screws (91).
(d) Install the washers (89) and the screws (88) and (87).
(e) Carefully lift the galley module (80) and put it on top of the galley module (82).
(f) Install the screws (99), the covers (98), the washers (97) and the screws (96).
(g) Install the washers (83) and the screws (84), (81) and (90).
(4) Seal the Splitline Joints of the Galley Unit

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(a) Remove the used sealant of the splitline joints with a SCRAPER - NON METALLIC.
(b) Clean the splitline joints with the Non Aqueous Cleaner-General - - (Material No.08BAA9) and a lint-free cloth Textile-Lint free Cotton - (Material No.14SBA1) .
(c) Apply the new Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) into all the splitline joints.
(5) Connect the Supply Splitlines

Splitline - Supply Connections G5 ** ON A/C NOT FOR ALL

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the pipes (73) to the pipe ends (75) and tighten the clamps (74).
(c) Connect the pipe (72) to the fitting (70) and tighten the nut (71)
(d) Connect the pipe (69) to the sink (67) and tighten the clamp (68).
(e) Connect the control cable (66) to the ring (65).
(f) Connect all the remaining supply splitlines as necessary.

B. Installation of the Galley Unit
(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the Lower Attachments

Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Prevent damage to the component interfaces and the adjacent area.
(b) Carefully lift the galley and put it in position on the shims (59).
(c) Apply the Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushings (50) and (51).
(d) Install the bushings (51) and (50).
(e) Put the plates (49) in position and install the washers (48) and the bolts (47).
(f) Put the wheel guides (45) in position and install the screws (46).
(3) Install the Upper Attachments

Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL

(a) Put the tie rods (44) in position and install the quick-release pins (42).
(b) If necessary, remove and adjust the tie rods (44).
1 Remove and discard the lockwire.
2 Loosen the locknut.
3 Adjust the tie rod end (43) until the quick release pins (42) can be installed easily.
4 Tighten the locknut.
5 Make sure that the tie rod end (43) is in a safe condition.
6 Safety the locknut with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(c) Install the covers (40) and the screws (41).
(4) Connect the Supply Connections

Supply Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the potable water pipe (35) to the fitting (33) and tighten the nut (34).
(c) Connect the waste water pipe (32) to the pipe (30) and tighten the clamps (31).
(d) Connect the exhaust air hose (24) to the pipe (26) and tighten the clamps (25).
(e) Connect the fresh air pipe (29) to the pipe (27) and tighten the clamp (28).
(f) Put the access cover (23) in position and install the screws (22).
(5) Connect the Power Supply

Electrical Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL

(a) Install the clamps (1), the washers (2) and the nuts (3).
(b) Put the bonding straps (13) in position and install the washers (14), the bolts (15) and the nuts (12) (Ref. AMM TASK 20-28-00-912-802).
(c) Put the clamps (11) in position and install the washers (10) and the bolts (9).
(d) Install the electrical wires.

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

1 Put the bushings (8) in position.
2 Refer to the match marks and install the wires (7) and the nuts (6).
3 Put the cover (4) in position and tighten the screws (5).
4 Safety the screws (5) with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.

C. Connect the Galley Splitline

NOTE: This procedure is only necessary if you removed the galley from the cabin.

(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the Floor Fittings

Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL

(a) Put the floor fittings (64) in position and install the washers (63) and the screws (62).
(b) Install the bushings (56) and the new AIPC 25-33-04-03-050 PACKINGS (57).
(c) Put the floor fittings (58) in position.
(d) Apply the Threadlocking Adhesive-- High strength - (Material No.05BAJ1) to the threads of the bolts (60).
(e) Install the washers (59) and the bolts (60).
(f) Put the shims (61) in position as identified during the removal procedure.
(3) Connect the Galley at the Splitline

Splitlines of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Prevent damage to the component interfaces and the adjacent area.
(b) Carefully lift the galley module (82) and put it in position on the galley module (68).
(c) Install the screws (93), the special nuts (94), the covers (92), the washers (91) and the screws (90).
(d) Install the screws (85), the washers (88) and the screws (87).
(e) Carefully lift the galley module (81) and put it on top of the galley module (82).
(f) Install the screws (98), the covers (97), the washers (96) and the screws (95).
(g) Install the washers (83) and the screws (84) and (89).
(4) Seal the Splitline Joints of the Galley Unit

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(a) Remove the used sealant of the splitline joints with a SCRAPER - NON METALLIC.
(b) Clean the splitline joints with the Non Aqueous Cleaner-General - - (Material No.08BAA9) and a lint-free cloth Textile-Lint free Cotton - (Material No.14SBA1) .
(c) Apply the new Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) into all the splitline joints.
(5) Connect the Supply Splitlines

Splitline - Supply Connections G5 ** ON A/C NOT FOR ALL

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the pipes (76) to the pipe ends (78) and tighten the clamps (77).
(c) Connect the pipes (73) to the pipe ends (75) and tighten the clamps (74).
(d) Connect the elbow (72) to the fitting (70) and tighten the nut (71)
(e) Connect the pipe (69) to the sink (67) and tighten the clamp (68).
(f) Connect the control cable (65) to the ring (66).
(g) Connect all the remaining supply splitlines as necessary.

D. Installation of the Galley Unit
(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the Lower Attachments

Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Prevent damage to the component interfaces and the adjacent area.
(b) Carefully lift the galley and put it in position on the shims (61) and the floor fittings (64).
(c) Apply the Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushings (53) and (52).
(d) Install the bushings (53) and (52).
(e) Put the plates (51) in position and install the washers (50) and the bolts (49).
(f) Put the seals (48) in position and install the wheel guides (45), the washers (47) and the screws (46).
(3) Install the Upper Attachments

Upper and Lower Attachments - G5 ** ON A/C NOT FOR ALL

(a) Put the tie rods (44) in position and install the quick-release pins (42).
(b) If necessary, remove and adjust the tie rods (44).
1 Remove and discard the lockwire.
2 Loosen the locknut.
3 Adjust the tie rod end (43) until the quick release pins (42) can be installed easily.
4 Tighten the locknut.
5 Make sure that the tie rod end (43) is in a safe condition.
6 Safety the locknut with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(c) Install the covers (40) and the screws (41).
(4) Connect the Supply Connections

Supply Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the potable water pipe (35) to the fitting (33) and tighten the nut (34).
(c) Connect the waste water pipe (32) to the pipe (30) and tighten the clamps (31).
(d) Connect the exhaust air hose (24) to the pipe (26) and tighten the clamps (25).
(e) Connect the fresh air pipe (29) to the pipe (27) and tighten the clamp (28).
(f) Put the access panel (21) in position and install the screws (20).
(g) Put the divider panel (23) in position and install the screws (22).
(5) Connect the Power Supply

Electrical Connections of the AFT Galley Unit - G5 ** ON A/C NOT FOR ALL

(a) Install the clamps (1), the washers (2) and the nuts (3).
(b) Put the bonding straps (13) in position and install the washers (14), the bolts (15) and the nuts (12) (Ref. AMM TASK 20-28-00-912-802).
(c) Put the clamps (11) in position and install the washers (10) and the bolts (9).
(d) Install the electrical wires

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

1 Put the bushings (8) in position.
2 Refer to the match marks and install the wires (7) and the nuts (6).
3 Put the cover (4) in position and tighten the screws (5).
4 Safety the screws (5) with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

E. Connect the Galley Splitline

NOTE: This procedure is only necessary if you removed the galley from the aircraft.

(1) Unless specified, torque all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the floor fittings:

Upper and Lower Attachments of the Galley - G5 ** ON A/C NOT FOR ALL

(a) Install the fittings (71) with the screws (72).
(b) Apply the Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushings (54) and put them in their installation positions.
(c) Install the new AIPC 25-33-04-11-020 PACKINGS (55).
(d) Apply the Threadlocking Adhesive-- High strength - (Material No.05BAJ1) to the thread of the bolts (58).
(e) Install the floor fittings (56) with the washers (57) and the bolts (58).
(f) Put the shims (59) in position as recorded during the removal procedure.

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(3) Connect the galley at the splitline:

Splitlines of the Galley - G5 ** ON A/C NOT FOR ALL

NOTE: This procedure is only necessary if you removed the galley from the aircraft.

NOTE: The splitline screws and bolts are painted red.

(a) Prevent damage to the component interfaces and the adjacent area.
(b) Carefully put the galley module (165) on top of the galley module (177).
(c) Install the screws (168) and (169).
(d) Carefully put the galley module (160) on top of the galley module (177).
(e) Install the rails (180), (181), (182) and (183) with the screws (178) and (179).
(f) Install the screws (163), (164) and (176).
(g) Install the divider panels (170), (172) and (174) with the screws (171), (173) and (175).
(h) Install the screws (167) on the rails (166).
(i) Install the rails (162) with the screws (161).
(j) Install all the remaining splitline screws you removed during the removal procedure.
(4) Seal the splitline joints of the galley units:

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(a) Apply the new Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) into all the splitline joints.
(5) Connect the potable water connections:

Splitline - Supply Connections of the Galley - G5 ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE EQUIPMENT YOU USE FOR THIS PROCEDURE IS CLEAN AND APPROVED FOR THE POTABLE WATER SYSTEM. IF NOT IT CAN CAUSE CONTAMINATION OF THE POTABLE WATER SYSTEM.

WARNING: DO NOT DO WORK ON THE TOILET WASTE SYSTEM AND THE POTABLE WATER SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the water hose (124) to the T-fitting (122) and tighten the nut (123).
(c) Connect the water hose (121) to the T-fitting (119) and tighten the nut (120).
(d) Connect the water hose (137) to the fitting (135) and tighten the nut (136).
(6) Connect the splitline waste water connections:

Splitline - Supply Connections of the Galley - G5 ** ON A/C NOT FOR ALL

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the hoses (155) to the sinks (153) and tighten the clamps (154).
(c) Install the clamp (128) with the screw (129).
(d) Connect the hose (125) to the pipe (127) and tighten the clamp (126).
(e) Connect the hose (130) to the pipe (132) and tighten the clamp (131).
(f) Connect the control cable (134) to the ring (133).
(7) Connect the splitline ventilation connections:

Splitline - Supply Connections of the Galley - G5 ** ON A/C NOT FOR ALL

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the hose (150) to the pipe (152) and tighten the clamp (151).
(c) Connect the hose (149) to the air outlet (145).
(d) Put the clamps (146) in position on the hose (149) and install the washers (147) and the screws (148).
(e) Connect the exhaust air hose (142) to the pipe (144) and tighten the clamp (143).
(f) Install the clamp (141) with the spacer (138), the washer (139) and the screw (140).
(g) Connect all the remaining splitline supply connections you disconnected during the removal procedure.
(8) Connect the electrical connections:

Splitline Electrical Connections of the Aft Galley Unit - G5 ** ON A/C NOT FOR ALL

(a) Install the bonding straps (112) with the washers (111) and the screws (110) (Ref. AMM TASK 20-28-00-912-802).
(b) Connect the electrical connectors:

CAUTION: MAKE SURE THAT THE BONDING STRAP(S) IS(ARE) CONNECTED BEFORE YOU CONNECT THE ELECTRICAL CONNECTOR(S).

1 Remove the CAP-BLANKING from each electrical connector and receptacle.
2 Make sure that all the electrical connections are clean and in the correct condition.
3 Connect the plugs (101), (102), (103), (104) and (105) to the connectors (100), (109), (108), (107) and (106).
4 Connect all the remaining splitline electrical connections you disconnected during the removal procedure.
(c) Install the galley control panel, if removed (Ref. AMM TASK 25-35-34-400-001).
(9) Apply the paint:

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(a) Apply the red Top Coat Polyurethane-- Decorative Furnishing (Material No.04JMD9) to all the parts that connect the galley at the splitline.

F. Installation of the Aft Galley Unit - G5

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(1) Unless specified, torque all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the upper and lower attachments:

Upper and Lower Attachments of the Galley - G5 ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Carefully move the galley onto the shims (59) and the floor fittings (71).
(b) Apply the Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushings (51) and (50) and put them in position.
(c) Put the shims (49) in position as recorded during the removal procedure.
(d) Apply the Threadlocking Adhesive-- High strength - (Material No.05BAJ1) to the thread of the bolts (46).
(e) Install the plates (48), washers (47) and bolts (46).
(f) Install the covers (53) and the screws (52).
(g) Install the seal (64).
(h) Install the plates (61) and (63) and the screws (60) and (62).
(i) Install the plates (70) and the screws (69).
(j) Install the plates (65) and (67) and the screws (66) and (68).
(k) Seal the galley/floor interface:

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

1 Apply the new tranparent Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) to the seal (64) and the floor interface.
(l) Put the tie-rods (45) in their correct positions on the aircraft structure and install the quick-release pins (42).
(m) If necessary adjust the tie rods (45):

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

1 Cut and discard the lockwire from the locknuts (44).
2 Loosen the locknuts (44).
3 Hold the tie-rod ends that are not installed.
4 Turn the tie-rod barrels (43) until you can install the quick-release pins (42) easily.
5 Tighten the locknuts (44).
6 Do a check of the tie-rods (45) for correct installation:

Put a short piece of the lockwire 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -, into the safety holes at the tie rod ends.
Make sure that the lockwire does not go through the safety holes.
If it does, install a new-tie rod.

7 Safety the locknuts (44) with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(n) Install the panels (40) and the screws (41).
(3) Connect the potable water connections:

Supply Connections of the Aft Galley Unit - G5 ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE POTABLE WATER SYSTEM IS DEPRESSURIZED. A PRESSURIZED SYSTEM CAN CAUSE INJURY TO PERSONS WHEN THEY DO WORK ON IT.

WARNING: MAKE SURE THAT THE EQUIPMENT YOU USE FOR THIS PROCEDURE IS CLEAN AND APPROVED FOR THE POTABLE WATER SYSTEM. IF NOT IT CAN CAUSE CONTAMINATION OF THE POTABLE WATER SYSTEM.

WARNING: DO NOT DO WORK ON THE TOILET WASTE SYSTEM AND THE POTABLE WATER SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the potable water pipe (33) to the fitting (31) and tighten the nut (32).
(4) Connect the waste water connections:

Supply Connections of the Aft Galley Unit - G5 ** ON A/C NOT FOR ALL

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the waste water hose (34) to the pipe (30) and tighten the clamps (38).
(5) Connect the ventilation connections:

Supply Connections of the Aft Galley Unit - G5 ** ON A/C NOT FOR ALL

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the exhaust air hose (27) to the pipe (29) and tighten the clamps (28).
(c) Connect the fresh air hose (35) to the pipe (37) and tighten the clamp (36).
(d) Install the access cover (25) and the screws (26).
(6) Connect the electrical connections:

Electrical Connections of the Aft Galley - G5 ** ON A/C NOT FOR ALL

(a) Install the bonding straps (18) and the washers (17), the bolts (16) and the nuts (19) (Ref. AMM TASK 20-28-00-912-802).
(b) Install the clamp (20), washer (22) and bolt (21).
(c) Install the clamps (13), washers (15) and bolts (14).
(d) Install the clamp (6), washer (7) and nut (8).
(e) Install the spacer (1).
(f) Install the clamps (2) and (3) with the washers (4) and the nuts (5).
(g) Connect the electrical wires, ref. ESPM 2044520:

CAUTION: MAKE SURE THAT THE BONDING STRAP(S) IS(ARE) CONNECTED BEFORE YOU CONNECT THE ELECTRICAL CONNECTOR(S).

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

1 Connect the electrical wires (9) and install the nuts (10).
(h) Install the cover plate (11) with the screws (12).
1 TORQUE the screws (12) to between 0.1 and 0.08 m.daN (8.85 and 7.08 lbf.in )

.
(i) Safety the screws:

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

1 Safety the screws (12) with the lockwire, 14QEB1Wire-Locking Dia: 0.6 mm CRES Nickel Alloy -.
(7) Install all the decorative material, removed during the removal procedure.

H. Installation of the Aft Galley Unit

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the lower attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Put the floor fittings (79) and the washers (80) in position and install the screws (81).
(b) TORQUE the screws (81) to between 0.395 and 0.339 m.daN (34.96 and 30.00 lbf.in )

.
(c) Apply Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushes (60) and put them in position.
(d) Install the new AIPC 25-33-04-11-020 PACKINGS (61).
(e) Put the rings (62) and the washers (63) in position.
(f) Prevent damage to the component interfaces and the adjacent area.
(g) Carefully put the galley in position.
(h) Turn the bushes (64) clockwise or counterclockwise to adjust the vertical position of the galley.
(i) Put the outer eccentric bushes (57) and the inner eccentric bushes (56) in position.
(j) If necessary, put the washers (55) in position.
(k) Put the washers (54) in position and install the bolts (53).
(l) TORQUE the bolts (53) to between 4.068 and 2.486 m.daN (30.00 and 18.33 lbf.ft )

.
(m) Put the seal (74) and the seal plates (72) in position and install the screws (71).
(n) Put the covers (58) in position and install the screws (59).
(o) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (78) and install them.
(p) Put the wheel guides (75) and the washers (77) in position and install the screws (76).
(q) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the kickstrips (73) and install them.
(r) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (82) and install them.
(s) Put the wheel guides (83) and the washers (84) in position and install the screws (85).
(3) Install the upper attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the brackets (86) in position and install the quick-release pins (87).
(b) Put the tie rods (66) in their correct position on the aircraft structure and install the quick-release pins (65).
(c) If necessary, adjust the tie rods (66):

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

1 Remove and discard the lockwire from the locknuts (68).
2 Loosen the locknuts (68).
3 Hold the tie rod end that is not installed.
4 Turn the tie rod barrel (67) until you can install the quick-release pins (65) easily.
5 Tighten the locknuts (68).
6 Do a check of the tie rods (66) for correct installation:

Put short pieces of the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -, into the safety holes at the tie rod ends.
Make sure that the lockwire does not go through the safety holes.
If it does, install a new tie rod.

7 Safety the locknuts (68) with the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(d) Put the covers (70) in position and install the screws (69).
(e) Close the door (50).
(4) Connect the galley supply connections:

Supply Connections of the Galley ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE EQUIPMENT YOU USE FOR THIS PROCEDURE IS CLEAN AND APPROVED FOR THE POTABLE WATER SYSTEM. IF NOT IT CAN CAUSE CONTAMINATION OF THE POTABLE WATER SYSTEM.

WARNING: DO NOT DO WORK ON THE WASTE WATER SYSTEM AND THE POTABLE WATER SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.

WARNING: ALWAYS USE RUBBER GLOVES WHEN YOU DO WORK:

ON THE WASTE WATER SYSTEM, OR
ON PARTS THAT HAVE CONTAMINATION FROM THE WASTE WATER SYSTEM.

WHEN YOU COMPLETE THE WORK PROCEDURE, CLEAN YOUR HANDS WITH SOAP AND WATER. THIS WILL PREVENT INFECTION (WASTE WATER IS DANGEROUS FOR HEALTH).

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the exhaust air hose (31) to the pipe (23) and tighten the clamps (32).
(c) Connect the fresh air hose (33) to the pipe (22) and tighten the clamp (34).
(d) Connect the waste water hose (27) to the pipe (25) and tighten the clamp (26).
(e) Connect the potable water hose (29) to the fitting (24) and tighten the nut (30).
(f) TORQUE the nut (30) to between 5.81 and 5.27 m.daN (42.85 and 38.86 lbf.ft )

.
(g) If necessary, put the insulation (28) in its correct position.
(h) Put the cover (20) in position and install the screws (21).
(5) Connect the electrical connections:

Electrical Connections of the Galley ** ON A/C NOT FOR ALL

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the bonding straps (3) and the washers (2) in position and install the bolts (1) and the nuts (4) (Ref. AMM TASK 20-28-00-912-802).
(b) Put the clamp (18) and the washer (20) in position and install the bolt (19).
(c) Put the clamps (15) and the washers (16) in position and install the bolts (17).
(d) Put the clamp (13) in position and install the nut (14).
(e) Put the clamps (11) in position and install the nuts (12).
(f) Connect the electrical wires:

CAUTION: MAKE SURE THAT THE BONDING STRAP(S) IS(ARE) CONNECTED BEFORE YOU CONNECT THE ELECTRICAL WIRE(S).

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

1 Connect the electrical wires (5), install the spacers (6), connect the electrical wires (7) and install the nuts (8).
2 TORQUE the nuts (8) to between 0.7 and 0.6 m.daN (61.95 and 53.10 lbf.in )

.
(g) Put the cover (10) in position and tighten the screws (9).
(h) TORQUE the screws (9) to between 0.10 and 0.08 m.daN (8.85 and 7.08 lbf.in )

.

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

(i) Safety the screws (9) with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(j) Put the pelmet (52) in position and lock the fasteners (51).
(6) If removed, install all the decorative material.

J. Installation of the Aft Galley Unit

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the lower attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Put the floor fittings (79) and the washers (80) in position and install the screws (81).
(b) TORQUE the screws (81) to between 0.395 and 0.339 m.daN (34.96 and 30.00 lbf.in )

.
(c) Apply Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushes (60) and put them in position.
(d) Install the new AIPC 25-33-04-11-020 PACKINGS (61).
(e) Put the rings (62) and the washers (63) in position.
(f) Prevent damage to the component interfaces and the adjacent area.
(g) Carefully put the galley in position.
(h) Turn the bushes (64) clockwise or counterclockwise to adjust the vertical position of the galley.
(i) Put the outer eccentric bushes (57) and the inner eccentric bushes (56) in position.
(j) If necessary, put the washers (55) in position.
(k) Put the washers (54) in position and install the bolts (53).
(l) TORQUE the bolts (53) to between 4.068 and 2.486 m.daN (30.00 and 18.33 lbf.ft )

.
(m) Put the seal (74) and the seal plates (72) in position and install the screws (71).
(n) Put the covers (58) in position and install the screws (59).
(o) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (78) and install them.
(p) Put the wheel guides (75) and the washers (77) in position and install the screws (76).
(q) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the kickstrips (73) and install them.
(r) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (82) and install them.
(s) Put the wheel guides (83) and the washers (84) in position and install the screws (85).
(3) Install the upper attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the brackets (86) in position and install the quick-release pins (87).
(b) Put the tie rods (66) in their correct position on the aircraft structure and install the quick-release pins (65).
(c) If necessary, adjust the tie rods (66):

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

1 Remove and discard the lockwire from the locknuts (68).
2 Loosen the locknuts (68).
3 Hold the tie rod end that is not installed.
4 Turn the tie rod barrel (67) until you can install the quick-release pins (65) easily.
5 Tighten the locknuts (68).
6 Do a check of the tie rods (66) for correct installation:

Put short pieces of the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -, into the safety holes at the tie rod ends.
Make sure that the lockwire does not go through the safety holes.
If it does, install a new tie rod.

7 Safety the locknuts (68) with the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(d) Put the covers (70) in position and install the screws (69).
(e) Close the door (50).
(4) Connect the galley supply connections:

Supply Connections of the Galley ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE EQUIPMENT YOU USE FOR THIS PROCEDURE IS CLEAN AND APPROVED FOR THE POTABLE WATER SYSTEM. IF NOT IT CAN CAUSE CONTAMINATION OF THE POTABLE WATER SYSTEM.

WARNING: DO NOT DO WORK ON THE WASTE WATER SYSTEM AND THE POTABLE WATER SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.

WARNING: ALWAYS USE RUBBER GLOVES WHEN YOU DO WORK:

ON THE WASTE WATER SYSTEM, OR
ON PARTS THAT HAVE CONTAMINATION FROM THE WASTE WATER SYSTEM.

WHEN YOU COMPLETE THE WORK PROCEDURE, CLEAN YOUR HANDS WITH SOAP AND WATER. THIS WILL PREVENT INFECTION (WASTE WATER IS DANGEROUS FOR HEALTH).

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the exhaust air hose (36) to the pipe (28) and tighten the clamps (37).
(c) Connect the fresh air hose (38) to the pipe (27) and tighten the clamp (39).
(d) Connect the waste water hose (32) to the pipe (30) and tighten the clamp (31).
(e) Connect the potable water hose (34) to the fitting (29) and tighten the nut (35).
(f) TORQUE the nut (35) to between 5.81 and 5.27 m.daN (42.85 and 38.86 lbf.ft )

.
(g) If necessary, put the insulation (33) in its correct position.
(h) Put the cover (25) in position and lock the fasteners (26).
(5) Connect the electrical connections:

Electrical Connections of the Galley ** ON A/C NOT FOR ALL

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the bonding straps (3) and the washers (2) in position and install the bolts (1) and the nuts (4) (Ref. AMM TASK 20-28-00-912-802).
(b) Put the clamps (15) and the washers (16) in position and install the bolts (17).
(c) Put the clamps (11) in position and install the nuts (12).
(d) Put the clamp (18) and the washer (20) in position and install the bolt (19).
(e) Put the clamp (13) in position and install the nut (14).
(f) Connect the electrical wires:

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

CAUTION: MAKE SURE THAT THE BONDING STRAP(S) IS(ARE) CONNECTED BEFORE YOU CONNECT THE ELECTRICAL WIRE(S).

1 Connect the electrical wires (5), put the spacers (6) in position, connect the electrical wires (7) and install the nuts (8).
2 TORQUE the nuts (8) to between 0.7 and 0.6 m.daN (61.95 and 53.10 lbf.in )

.
(g) Put the cover (10) in position and tighten the screws (9).
(h) TORQUE the screws (9) to between 0.1 and 0.08 m.daN (8.85 and 7.08 lbf.in )

.

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

(i) Safety the screws (9) with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(j) Put the pelmet (52) in position and lock the fasteners (51).
(6) If removed, install all the decorative material.

L. Installation of the Aft Galley Unit

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the lower attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Apply Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushes (60) and put them in position.
(b) Install the new AIPC 25-33-04-18-030 PACKINGS (61).
(c) Put the rings (62) and the washers (63) in position.
(d) Prevent damage to the component interfaces and the adjacent area.
(e) Carefully put the galley in position.
(f) Turn the bushes (64) clockwise or counterclockwise to adjust the vertical position of the galley.
(g) Put the outer eccentric bushes (57) and the inner eccentric bushes (56) in position.
(h) If necessary, put the washers (55) in position.
(i) Put the washers (54) in position and install the bolts (53).
(j) TORQUE the bolts (53) to between 4.068 and 2.486 m.daN (30.00 and 18.33 lbf.ft )

.
(k) Put the seal (74) and the seal plates (72) in position and install the screws (71).
(l) Put the covers (58) in position and install the screws (59).
(m) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (78) and install them.
(n) Put the wheel guides (75) and the washers (77) in position and install the screws (76).
(o) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the kickstrips (73) and install them.
(3) Install the upper attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the brackets (79) in position and install the quick-release pins (80).
(b) Put the tie rods (66) in their correct position on the aircraft structure and install the quick-release pins (65).
(c) If necessary, adjust the tie rods (66):

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

1 Remove and discard the lockwire from the locknuts (68).
2 Loosen the locknuts (68).
3 Hold the tie rod end that is not installed.
4 Turn the tie rod barrel (67) until you can install the quick-release pins (65) easily.
5 Tighten the locknuts (68).
6 Do a check of the tie rods (66) for correct installation:

Put short pieces of the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -, into the safety holes at the tie rod end.
Make sure that the lockwire does not go through the safety holes.
If it does, install a new tie rod.

7 Safety the locknuts (68) with the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(d) Put the covers (70) in position and install the screws (69).
(e) Close the door (50).
(4) Connect the galley supply connections:

Supply Connections of the Galley ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE EQUIPMENT YOU USE FOR THIS PROCEDURE IS CLEAN AND APPROVED FOR THE POTABLE WATER SYSTEM. IF NOT IT CAN CAUSE CONTAMINATION OF THE POTABLE WATER SYSTEM.

WARNING: DO NOT DO WORK ON THE WASTE WATER SYSTEM AND THE POTABLE WATER SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.

WARNING: ALWAYS USE RUBBER GLOVES WHEN YOU DO WORK:

ON THE WASTE WATER SYSTEM, OR
ON PARTS THAT HAVE CONTAMINATION FROM THE WASTE WATER SYSTEM.

WHEN YOU COMPLETE THE WORK PROCEDURE, CLEAN YOUR HANDS WITH SOAP AND WATER. THIS WILL PREVENT INFECTION (WASTE WATER IS DANGEROUS FOR HEALTH).

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the exhaust air hose (36) to the pipe (28) and tighten the clamps (37).
(c) Connect the fresh air hose (38) to the pipe (27) and tighten the clamp (39).
(d) Connect the waste water hose (32) to the pipe (30) and tighten the clamp (31).
(e) Connect the potable water hose (34) to the fitting (29) and tighten the nut (35).
(f) TORQUE the nut (35) to between 5.81 and 5.27 m.daN (42.85 and 38.86 lbf.ft )

.
(g) If necessary, put the insulation (33) in its correct position.
(h) Put the cover (25) in position and lock the fasteners (26).
(5) Connect the electrical connections:

Electrical Connections of the Galley ** ON A/C NOT FOR ALL

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the bonding straps (3) and the washers (2) in position and install the bolts (1) and the nuts (4) (Ref. AMM TASK 20-28-00-912-802).
(b) Put the clamps (15) and the washers (16) in position and install the bolts (17).
(c) Put the clamps (11) in position and install the nuts (12).
(d) Put the clamp (18) and the washer (20) in position and install the bolt (19).
(e) Put the clamp (13) in position and install the nut (14).
(f) Connect the electrical wires:

CAUTION: MAKE SURE THAT THE BONDING STRAP(S) IS(ARE) CONNECTED BEFORE YOU CONNECT THE ELECTRICAL WIRE(S).

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

1 Connect the electrical wires (5), put the spacers (6) in position, connect the electrical wires (7) and install the nuts (8).
2 TORQUE the nuts (8) to between 0.7 and 0.6 m.daN (61.95 and 53.10 lbf.in )

.
(g) Put the cover (10) in position and tighten the screws (9).
(h) TORQUE the screws (9) to between 0.10 and 0.08 m.daN (8.85 and 7.08 lbf.in )

.

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

(i) Safety the screws (9) with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(j) Put the pelmet (52) in position and lock the fasteners (51).
(6) If removed, install all the decorative material.

N. Installation of the Aft Galley Unit

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(1) Unless specified, TORQUE all nuts, bolts and screws (Ref. AMM TASK 20-21-11-911-001).
(2) Install the lower attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

(a) Put the floor fittings (79) and the washers (80) in position and install the screws (81).
(b) TORQUE the screws (81) to between 0.395 and 0.339 m.daN (34.96 and 30.00 lbf.in )

.
(c) Apply Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bushes (60) and put them in position.
(d) Install the new AIPC 25-33-04-11-020 PACKINGS (61).
(e) Put the rings (62) and the washers (63) in position.
(f) Prevent damage to the component interfaces and the adjacent area.
(g) Carefully put the galley in position.
(h) Turn the bushes (64) clockwise or counterclockwise to adjust the vertical position of the galley.
(i) Put the outer eccentric bushes (57) and the inner eccentric bushes (56) in position.
(j) If necessary, put the washers (55) in position.
(k) Put the washers (54) in position and install the bolts (53).
(l) TORQUE the bolts (53) to between 4.068 and 2.486 m.daN (30.00 and 18.33 lbf.ft )

.
(m) Put the seal (74) and the seal plates (72) in position and install the screws (71).
(n) Put the covers (58) in position and install the screws (59).
(o) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (78) and install them.
(p) Put the wheel guides (75) and the washers (77) in position and install the screws (76).
(q) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the kickstrips (73) and install them.
(r) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (82) and install them.
(s) Put the wheel guides (83) and the washers (84) in position and install the screws (85).
(3) Install the upper attachments:

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the brackets (86) in position and install the quick-release pins (87).
(b) Put the tie rods (66) in their correct position on the aircraft structure and install the quick-release pins (65).
(c) If necessary, adjust the tie rods (66):

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

1 Remove and discard the lockwire from the locknuts (68).
2 Loosen the locknuts (68).
3 Hold the tie rod end that is not installed.
4 Turn the tie rod barrel (67) until you can install the quick-release pins (65) easily.
5 Tighten the locknuts (68).
6 Do a check of the tie rods (66) for correct installation:

Put short pieces of the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -, into the safety holes at the tie rod ends.
Make sure that the lockwire does not go through the safety holes.
If it does, install a new tie rod.

7 Safety the locknuts (68) with the lockwire stainless steel annealed 0.8mm DIA, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(d) Put the covers (70) in position and install the screws (69).
(e) Close the door (50).
(4) Connect the galley supply connections:

Supply Connections of the Galley ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE EQUIPMENT YOU USE FOR THIS PROCEDURE IS CLEAN AND APPROVED FOR THE POTABLE WATER SYSTEM. IF NOT IT CAN CAUSE CONTAMINATION OF THE POTABLE WATER SYSTEM.

WARNING: DO NOT DO WORK ON THE WASTE WATER SYSTEM AND THE POTABLE WATER SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.

WARNING: ALWAYS USE RUBBER GLOVES WHEN YOU DO WORK:

ON THE WASTE WATER SYSTEM, OR
ON PARTS THAT HAVE CONTAMINATION FROM THE WASTE WATER SYSTEM.

WHEN YOU COMPLETE THE WORK PROCEDURE, CLEAN YOUR HANDS WITH SOAP AND WATER. THIS WILL PREVENT INFECTION (WASTE WATER IS DANGEROUS FOR HEALTH).

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the exhaust air hose (36) to the pipe (28) and tighten the clamps (37).
(c) Connect the fresh air hose (38) to the pipe (27) and tighten the clamp (39).
(d) Connect the waste water hose (32) to the pipe (30) and tighten the clamp (31).
(e) Connect the potable water hose (34) to the fitting (29) and tighten the nut (35).
(f) TORQUE the nut (35) to between 5.81 and 5.27 m.daN (42.85 and 38.86 lbf.ft )

.
(g) If necessary, put the insulation (33) in its correct position.
(h) Put the cover (25) in position and lock the fasteners (26).
(5) Connect the electrical connections:

Electrical Connections of the Galley ** ON A/C NOT FOR ALL

Attachment of the Galley ** ON A/C NOT FOR ALL

(a) Put the bonding straps (3) and the washers (2) in position and install the bolts (1) and the nuts (4) (Ref. AMM TASK 20-28-00-912-802).
(b) Put the clamps (15) and the washers (16) in position and install the bolts (17).
(c) Put the clamps (11) in position and install the nuts (12).
(d) Put the clamp (18) and the washer (20) in position and install the bolt (19).
(e) Put the clamp (13) in position and install the nut (14).
(f) Connect the electrical wires:

CAUTION: MAKE SURE THAT THE BONDING STRAP(S) IS(ARE) CONNECTED BEFORE YOU CONNECT THE ELECTRICAL WIRE(S).

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

1 Connect the electrical wires (5), put the spacers (6) in position, connect the electrical wires (7) and install the nuts (8).
2 TORQUE the nuts (8) to between 0.70 and 0.60 m.daN (61.95 and 53.10 lbf.in )

.
(g) Put the cover (10) in position and tighten the screws (9).
(h) TORQUE the screws (9) to between 0.10 and 0.08 m.daN (8.85 and 7.08 lbf.in )

.

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

(i) Safety the screws (9) with the lockwire, 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy -.
(j) Put the pelmet (52) in position and lock the fasteners (51).
(6) If removed, install all the decorative material.

P. Installation of the Aft Galley Unit

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(1) Install the lower attachments:

Attachments of the Galley ** ON A/C NOT FOR ALL

WARNING: SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

(a) When you connect/install the components, refer to the match marks made during the removal procedure.
(b) Put the bushes (58) in position.
(c) Install the new AIPC 25-33-84-01-020 PACKINGS (59).
(d) Put the rings (60) and the washers (61) in position.
(e) Carefully put the galley in position.
(f) Make sure that the galley is first attached to the initial attachment points.
(g) Turn the bushes (62) clockwise or counterclockwise to adjust the vertical position of the galley.
(h) Put the outer eccentric bushes (55) and the inner eccentric bushes (54) in position.
(i) If necessary, put the washers (53) in position.
(j) Apply Synthetic Oil base Grease-General Purpose Clay Thickened - (Material No.03GBB1) to the bolts (51).
(k) Put the washers (52) in position and install the bolts (51).
(l) TORQUE the bolts (51) to between 3.00 and 2.49 m.daN (22.12 and 18.36 lbf.ft )

.
(m) Apply Threadlocking Adhesive-- Low strength - (Material No.05BAA1) on the threads of the screws (68).
(n) Put the seal (70) and the seal plates (67) in position and install the screws (68).
(o) TORQUE the screws (68) to between 0.17 and 0.14 m.daN (15.04 and 12.39 lbf.in )

.
(p) Clean the seal plates (67), the heads of the screws (68) and the floor interface area.
(q) Apply Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) on the heads of the screws (68) and the seal plates (67).
(r) Seal the galley/floor interface:
1 Apply Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) to the seal (70) and the floor interface.
(s) Apply Threadlocking Adhesive-- Low strength - (Material No.05BAA1) on the threads of the screws (57).
(t) Put the covers (56) in position and install the screws (57).
(u) TORQUE the screws (57) to between 0.17 and 0.14 m.daN (15.04 and 12.39 lbf.in )

.
(v) Clean the heads of the screws (57), the covers (56) and/or the adjacent area.
(w) Apply Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) on the heads of the screws (57) and the covers (56).
(x) If the fillers (74) are removed, apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the fillers (74) and install them.
(y) Apply Threadlocking Adhesive-- Low strength - (Material No.05BAA1) on the threads of the screws (72).
(z) Put the wheel guides (71) and the washers (73) in position and install the screws (72).
(aa) TORQUE the screws (72) to between 0.17 and 0.14 m.daN (15.04 and 12.39 lbf.in )

.
(ab) Clean the wheel guides (71), the heads of the screws (72) and/or the adjacent area.
(ac) Apply Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) on the heads of the screws (72) and the wheel guides (71).
(ad) Apply Double Sided Adhesive Tape-- Foam Base - (Material No.05PAC1) to the kickstrips (69) and install them.
(ae) Clean the kickstrips (69) and/or the adjacent area.
(af) Apply Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) to the kickstrips (69).
(ag) Apply Threadlocking Adhesive-- Low strength - (Material No.05BAA1) on the threads of the screws (75).
(ah) Install the kickstrip (76), the washers (73) and the screws (75).
(ai) TORQUE the screws (75) to between 0.17 and 0.14 m.daN (15.04 and 12.39 lbf.in )

.
(aj) Clean the kickstrip (76), the heads of the screws (75) and/or the adjacent area.
(ak) Apply Silicone Adhesive Sealant-General Purpose One part legacy (Material No.06CMD9) on the heads of the screws (75) and the kickstrip (76).
(2) Install the upper attachments:

Attachments of the Galley ** ON A/C NOT FOR ALL

(a) When you connect/install the components, refer to the match marks made during the removal procedure.
(b) Put the brackets (77) and the tie rods (81) in position and install the quick-release pins (78).
(c) Put the tie rods (81) in their correct position on the aircraft structure and install the quick-release pins (78).
(d) If necessary, adjust the position of the tie rod ends (79):

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

1 Remove and discard the lockwire from the locknuts (80).
2 Loosen the locknuts (80).
3 Hold the tie rod ends (79) that are not installed.
4 Turn the tie rods (81) until you can install the quick-release pins (78) easily.
5 Tighten the locknuts (80).
6 Do a check of the tie rods (81) for correct installation:

Put short pieces of 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy - (Ref. AMM TASK 20-11-11-911-001) into the safety holes at the tie rod ends (79).
Make sure that the lockwire does not go through the safety holes.
If it does, install new tie rods (81).

7 Safety the locknuts (80) with 14QFB1Wire-Locking Dia: 0.8 mm CRES Nickel Alloy - (Ref. AMM TASK 20-11-11-911-001).
(e) Connect the bonding straps (91) and install the washers (86) and (83) and the bolts (90) and do the bonding (Ref. AMM TASK 20-28-00-912-802).
(f) TORQUE the bolts (90) to between 0.28 and 0.23 m.daN (24.78 and 20.35 lbf.in )

.
(g) Put the covers (65) in position and engage the fasteners (66).
(3) Connect the galley supply connections:

Supply Connections of the Galley ** ON A/C NOT FOR ALL

WARNING: MAKE SURE THAT THE EQUIPMENT YOU USE FOR THIS PROCEDURE IS CLEAN AND APPROVED FOR THE POTABLE WATER SYSTEM. IF NOT IT CAN CAUSE CONTAMINATION OF THE POTABLE WATER SYSTEM.

WARNING: DO NOT DO WORK ON THE WASTE WATER SYSTEM AND THE POTABLE WATER SYSTEM AT THE SAME TIME. THIS WILL PREVENT CONTAMINATION OF THE POTABLE WATER SYSTEM. SUCH CONTAMINATION CAN BE DANGEROUS TO HEALTH.

WARNING: ALWAYS USE RUBBER GLOVES WHEN YOU DO WORK:

ON THE WASTE WATER SYSTEM, OR
ON PARTS THAT HAVE CONTAMINATION FROM THE WASTE WATER SYSTEM.

WHEN YOU COMPLETE THE WORK PROCEDURE, CLEAN YOUR HANDS WITH SOAP AND WATER. THIS WILL PREVENT INFECTION (WASTE WATER IS DANGEROUS FOR HEALTH).

(a) Remove the PLUG-BLANKING from each disconnected line end.
(b) Connect the potable water hose (33) to the fitting (35) and install the nut (34).
(c) TORQUE the nut (34) to between 5.76 and 5.31 m.daN (42.48 and 39.16 lbf.ft )

.
(d) Connect the waste water hose (27) to the pipe (29) and install the clamp (28).
(e) TORQUE the clamp (28) to between 0.31 and 0.25 m.daN (27.43 and 22.12 lbf.in )

.
(f) Connect the exhaust-air hose (36) to the pipe (38) and install the clamps (37).
(g) Tighten the clamps (37).
(h) Connect the fresh-air hose (30) to the pipe (31) and install the clamp (28).
(i) TORQUE the clamp (28) to between 0.31 and 0.25 m.daN (27.43 and 22.12 lbf.in )

.
(4) Connect the electrical connections:

Electrical Connections ** ON A/C NOT FOR ALL

(a) Connect the bonding straps:
1 Put the bonding straps (3) and the washers (2) in position and install the bolts (1) and the nuts (4). Do the bonding (Ref. AMM TASK 20-28-00-912-802).
2 Tighten the bolts (1).
(b) Put the clamps (13) and the washers (14) in position and install the bolts (11).
(c) Tighten the bolts (11).
(d) Put the clamps (9) in position and install the nuts (12).
(e) Tighten the nuts (12).
(f) Put the clamp (9) and the washer (10) in position and install the bolt (11).
(g) Tighten the bolt (11).
(h) Connect the electrical wires, ref. ESPM 204452:

CAUTION: MAKE SURE THAT THE BONDING STRAP(S) IS(ARE) CONNECTED BEFORE YOU CONNECT THE ELECTRICAL WIRE(S).

CAUTION: REFER TO THE MATCH MARKS MADE DURING THE REMOVAL WHEN YOU CONNECT THE ELECTRICAL WIRES. IF YOU MAKE AN ERROR WHEN YOU CONNECT THE WIRES YOU WILL CAUSE DAMAGE TO EQUIPMENT.

1 Connect the electrical wires (5) and install the nuts (6).
2 TORQUE the nuts (6) to between 0.70 and 0.60 m.daN (61.95 and 53.10 lbf.in )

.
(i) Put the cover (8) in position and install the screws (7).
(j) TORQUE the screws (7) to between 0.10 and 0.08 m.daN (8.85 and 7.08 lbf.in )

.

WARNING: USE PROTECTIVE GOGGLES AND GLOVES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.

(k) Safety the screws (7) with 14QEB1Wire-Locking Dia: 0.6 mm CRES Nickel Alloy - (Ref. AMM TASK 20-11-11-911-001).
(5) If removed, install all the decorative material.

Q. Preparation for the Test
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the items of equipment (Ref. AMM TASK 25-35-00-410-001).

Q. Preparation for the Test
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the galley electrical equipment that follows, if removed:
(a) The oven (Ref. AMM TASK 25-35-19-400-001)
(b) The water boiler (Ref. AMM TASK 25-35-27-400-001)
(c) The beverage maker (Ref. AMM TASK 25-35-21-400-001).

Q. Preparation for the Test
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install these items of equipment:
(a) Install the oven(s) (Ref. AMM TASK 25-35-19-400-001).
(b) Install the water boiler(s)/heater(s) (Ref. AMM TASK 25-35-27-400-001).
(c) Install the galley control panel (Ref. AMM TASK 25-35-34-400-001).

R. Do a test of the bonding of the galley and the galley electrical equipment (Ref. AMM TASK 20-28-00-912-802).

R. Bonding Test
(1) Do the test of the electrical bonding of the galley (Ref. AMM TASK 20-28-00-912-802).

S. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
122VU	ELEC/GALLEY/CNTOR	7MC	S28
122VU	ELEC/GALY & CAB/CTL	1XA	S26
122VU	AIR COND/LAV/GALLEY VENT CTL/EXTRACT FAN/CTL	5HU	U21
122VU	AIR COND/LAV/GALLEY VENT CTL/EXTRACT FAN/SPLY	6HU	U19
** ON A/C NOT FOR ALL
123VU	AFT GALLEY/FEEDER B	12MC	AD09
** ON A/C NOT FOR ALL
123VU	AFT GALLEY/FEEDER E	14MC	AF09
** ON A/C NOT FOR ALL
123VU	AFT GALLEY/FEEDER A	3MC	AF04
** ON A/C NOT FOR ALL
2001VU	POT/WASTE WIP-HEATER-LINE	31DW	D03

T. Safety Precautions
(1) Remove the warning notice(s) from:

The HP and LP ground-air connectors
AIR COND panel 30VU
The water service panel.

T. Safety Precautions
(1) Remove the warning notice(s) from:

The AIR COND section of panel 30VU
The HP and LP ground-air connectors
The water service panel.

U. Fill the Potable Water System (Ref. AMM TASK 12-15-38-613-001).

V. Operational Test of the Galley Systems
(1) Do a check of the air supply and air exhaust system:
(a) Do the pre-conditioning with the APU (Ref. AMM TASK 12-33-21-618-001), or the HP ground connection (Ref. AMM TASK 12-33-21-618-001).
(b) Do the functional test of an air extraction point (Ref. AMM TASK 21-23-00-720-002). Do not de-energize the electrical circuits when the test is completed.
(c) Turn the air outlet clockwise until it is in the closed position.
(d) Air must not come out from the air outlet.
(e) Examine all the air hoses and the connections for leaks.
(f) Repair all leaks.
(g) Turn the air outlet counter clockwise until it is in the open position.
(h) Make sure that different airflow is possible when you turn the air outlet.
(2) Do a check of the potable water system:
(a) Pressurize the potable water system (Ref. AMM TASK 38-10-00-614-001).
(b) Examine all the potable water hoses for leaks.
(c) Repair all leaks.
(d) De-pressurize the potable water system (Ref. AMM TASK 38-10-00-614-002).
(3) Do a check of the galley electrical system as follows:
(a) In the cockpit, on the overhead panel, on the ELEC section of panel 35VU:
1 Make sure that the COMMERCIAL pushbutton switch (22XN) is pushed (the OFF legend is off).
2 Make sure that the GALY & CAB pushbutton switch (2XA) is pushed (the OFF legend is off).
(b) On the galley control panel, make sure that all the circuit breakers are closed.
(c) Operate the work lights and make sure that they come on and go off correctly.

V. Operational Test of the Galley Systems
(1) Do a check of the air supply and the air exhaust systems as follows:
(a) Do the pre-conditioning with the APU (Ref. AMM TASK 12-33-21-618-001) or through the HP ground connection (Ref. AMM TASK 12-33-21-618-001).
(b) Do the functional test of an air extraction point. Do not de-energize the electrical circuits when the test is completed (Ref. AMM TASK 21-23-00-720-002).
(c) Turn the air outlet clockwise until it is in the closed position.
(d) Make sure that no air comes out from the air outlet.
(e) Examine all the air hoses and the connections for leaks.
Make sure that there are no leaks.
(f) If you find leaks, repair them.
(g) Turn the air outlet counterclockwise until it is in the open position.
(h) Make sure that the intensity of the airflow changes when you turn the air outlet.
(2) Do a check of the potable water system and the drain system as follows:
(a) Make sure that the potable water system is filled (Ref. AMM TASK 12-15-38-613-001).
(b) Pressurize the potable water system (Ref. AMM TASK 38-10-00-614-001).
(c) Examine all the potable water hoses for leaks.
Make sure that there are no leaks.
(d) If you find leaks, repair them.
(e) Operate the faucet and make sure that water flows.
(f) Let the water flow until it is clean.
(g) Examine all the waste water hoses for leaks.
Make sure that there are no leaks.
(h) If you find leaks, repair them.
(3) Do a check of the galley electrical system as follows:
(a) In the cockpit, on the overhead panel, on the ELEC section of panel 35VU:
1 Make sure that the COMMERCIAL pushbutton switch (22XN) is pushed (the OFF legend is off).
2 Make sure that the GALY & CAB pushbutton switch (2XA) is pushed (the OFF legend is off).
(b) On the galley control panel, make sure that all the circuit breakers are closed.
(c) Operate the work lights and make sure that they come on and go off correctly.

W. Operational Test of the Galley Systems
(1) Make sure that the aircraft electrical power is energized (Ref. AMM TASK 24-42-00-861-001).
(2) Do a check of the water system.
(a) Pressurize the potable water system (Ref. AMM TASK 38-10-00-614-001).
(b) Examine all the potable water pipes for leaks.

NOTE: Leaks are not permitted.

(c) Operate the water faucet and make sure that water flows.
(d) Examine the drain hose for leaks.

NOTE: Leaks are not permitted.

(e) Depressurize the potable water system (Ref. AMM TASK 38-10-00-614-002).
(3) Do a check of the galley electrical system as follows:
(a) In the cockpit, on the overhead panel, on the ELEC section of panel 35VU:
1 Make sure that the COMMERCIAL pushbutton switch (22XN) is pushed (the OFF legend is off).
2 Make sure that the GALY & CAB pushbutton switch (2XA) is pushed (the OFF legend is off).
(b) On the galley control panel, make sure that all the circuit breakers are closed.
(c) Operate the work lights and make sure that they come on and go off correctly.
(4) Do a check of the air supply and the air exhaust systems.
(a) Do the pre-conditioning with the APU. (Ref. AMM TASK 12-33-21-618-001) or do the pre-condtioning through the HP ground connection. (Ref. AMM TASK 12-33-21-618-001)
(b) Examine the air supply pipe and the air exhaust pipe connections for leaks.

NOTE: Leaks are not permitted.

X. Installation of Components after the Test Procedure
(1) Installation of the components of the supply connections:

Supply Connections of the Galley ** ON A/C NOT FOR ALL

(a) Put the insulation (32) in its correct position.
(b) Put the cover (25) in position and engage the fasteners (26).
(2) Installation of the pelmet:

Attachments of the Galley ** ON A/C NOT FOR ALL

(a) Hold the pelmet (64) in position.
(b) Put the spacer (87), the clamp (88) and the washer (83) in position and install the bolt (89).
(c) TORQUE the bolt (89) to between 0.28 and 0.23 m.daN (24.78 and 20.35 lbf.in )

.
(d) Connect the bonding straps (85) and (84) and install the washers (86) and (83) and the bolt (82). Do the bonding (Ref. AMM TASK 20-28-00-912-802).
(e) TORQUE the bolt (82) to between 0.28 and 0.23 m.daN (24.78 and 20.35 lbf.in )

.
(f) Engage the quick connectors (63).

A. Close Access
(1) Install all the items of non-electrical equipment in the galley.
(2) If you removed the contents of the galley, install them.
(3) Close all doors.
(4) If you removed the AIP, install it (Ref. AMM TASK 23-73-22-400-001).
(5) If you removed the aft utility-area ceiling-panels, install them (Ref. AMM TASK 25-23-42-400-002).
(6) Install the handgrip support assembly (Ref. AMM TASK 53-46-04-400-801).
(7) Install the ceiling panels (Ref. AMM TASK 25-23-41-400-001).
(8) Make sure that the work area is clean and clear of tools and other items.
(9) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the galley equipment.
(a) Install the ovens, if removed (Ref. AMM TASK 25-35-19-400-001).
(b) Install the water boiler, if removed (Ref. AMM TASK 25-35-27-400-001).
(c) Install the coffee makers, if removed (Ref. AMM D/O 25-35-15-40).
(d) Install the waste containers, if removed.
(e) Install the ice drawer, if removed.
(f) Install the standard containers, if removed.
(g) Put the galley trolleys in their correct positions.
(3) Install the handgrip support assembly (Ref. AMM TASK 53-46-04-400-801).
(4) Install the ceiling panels (Ref. AMM TASK 25-23-41-400-001).
(5) Install the curtain rail and curtain, if removed (Ref. AMM TASK 25-26-41-400-003).
(6) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the galley equipment (Ref. AMM TASK 25-35-00-410-001).
(3) Install the handgrip support assembly (Ref. AMM TASK 53-46-04-400-801).
(4) Install the ceiling panels (Ref. AMM TASK 25-23-41-400-001).
(5) Install the curtain rail and curtain, if removed (Ref. AMM TASK 25-26-41-400-003).
(6) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the handgrip support assembly (Ref. AMM TASK 53-46-04-400-801).
(3) Install the ceiling panels (Ref. AMM TASK 25-23-41-400-001).
(4) Install the curtain rail and the curtain, if removed (Ref. AMM TASK 25-26-41-400-003).
(5) Install the contents which were removed from the galley, if necessary.
(6) If the aft utility-area ceiling-panels are removed, install them (Ref. AMM TASK 25-23-42-400-002).
(7) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install all the removed non-electrical equipment.
(3) Install the galley equipment as necessary:
(a) Install the oven(s) (Ref. AMM TASK 25-35-19-400-001).
(b) Install the water heater(s) (Ref. AMM TASK 25-35-27-400-001).
(c) Install the galley control panel (Ref. AMM TASK 25-35-34-400-001).
(4) Install the attendant indication panel (Ref. AMM TASK 23-73-22-400-001).
(5) Install the handgrip support assembly (Ref. AMM TASK 53-46-04-400-801).
(6) Install the ceiling panels (Ref. AMM TASK 25-23-41-400-001).
(7) If removed, install the curtain rails and the curtains (Ref. AMM TASK 25-26-41-400-003).
(8) Close all doors.

B. De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).