DOC AIRBUS | AMM A320FInstallation of the General Services Harness [IAE]
TASK 71-51-43-400-010-B
Installation of the General Services Harness
This TASK is for V2500-A5 engines.
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
B. Consumable Materials
C. Work Zones and Access Panels
D. Referenced Information
3. Job Set-up
Subtask 71-51-43-860-087-A ** ON A/C NOT FOR ALL
Subtask 71-51-43-010-081-A ** ON A/C NOT FOR ALL
Subtask 71-51-43-420-065-A ** ON A/C NOT FOR ALL
Subtask 71-51-43-410-067-A ** ON A/C NOT FOR ALL
Subtask 71-51-43-865-112-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.04.01 02:30:42 UTC
Installation of the General Services Harness
WARNING:
BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
1. Reason for the JobThis TASK is for V2500-A5 engines.
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
| REFERENCE | QTY | DESIGNATION |
|---|---|---|
| No specific | AR | ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE |
| No specific | 1 | PENCIL - SHARP |
| No specific | AR | WARNING NOTICE(S) |
| No specific | Torque wrench: range to between 11 and 9 lbf.in (0.12 and 0.10 m.daN )  | |
| No specific | Torque wrench: range to between 20 and 10 lbf.in (0.23 and 0.11 m.daN ) | |
| No specific | Torque wrench: range to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) | |
| M81968-14-02 | 1 | INSERT/EXTRACTION TOOL |
| REFERENCE | DESIGNATION |
|---|---|
| (Material No.V01-002) | cleaning fluid |
| (Material No.V02-148) | adhesive tape (electrical) |
| (Material No.V02-159) | lacing tape |
| (Material No.V08-026) | locking compound |
| (Material No.14SBA1) | Textile-Lint free Cotton - |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| FOR [1000EM1] (ENGINE-1) | |
| 437AL, 438AR | |
| FOR [1000EM2] (ENGINE-2) | |
| 447AL, 448AR | |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 20-11-11-911-001-A | Safetying with Lockwire |
| TASK 30-21-49-000-012-B | Removal of the Anti-ice Duct No. 3 |
| TASK 30-21-49-400-012-B | Installation of the Anti-ice Duct No. 3 |
| TASK 70-23-11-911-013-A | General Torque Tightening Techniques |
| TASK 70-23-15-912-010-A | Connection of Electrical Connectors |
| TASK 71-13-00-010-010-A | Opening of the Fan Cowls 437AL(447AL),438AR(448AR) |
| TASK 71-13-00-410-010-A | Closing of the Fan Cowls 437AL(447AL),438AR(448AR) |
| TASK 71-51-43-000-010-B | Removal of the General Services Harness |
| TASK 73-22-00-710-040-A | Operational Test of the FADEC SYSTEM on the Ground |
| TASK 73-22-34-710-040-A | Operational Test of the EEC |
| TASK 80-13-49-000-010-B | Removal of the Starter Duct |
| TASK 80-13-49-400-010-B | Installation of the Starter Duct |
| SPM 707101 | |
General Services Harness - Connector and Clip Point LocationsSubtask 71-51-43-860-087-A ** ON A/C NOT FOR ALL
A. Aircraft Maintenance Configuration
(1) On the center pedestal, on the ENG panel 115VU, make sure that a WARNING NOTICE(S) is in position to tell persons not to start the engine.
(2) On the overhead maintenance panel 50VU, make sure that the ON legend of the ENG/FADEC GND PWR/1(2) pushbutton switch is off. Make sure that a WARNING NOTICE(S) is in position to tell persons not to energize the FADEC 1(2).
(3) Make sure that the ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE is in position.
Subtask 71-51-43-865-109-A ** ON A/C NOT FOR ALL (1) On the center pedestal, on the ENG panel 115VU, make sure that a WARNING NOTICE(S) is in position to tell persons not to start the engine.
(2) On the overhead maintenance panel 50VU, make sure that the ON legend of the ENG/FADEC GND PWR/1(2) pushbutton switch is off. Make sure that a WARNING NOTICE(S) is in position to tell persons not to energize the FADEC 1(2).
(3) Make sure that the ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE is in position.
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:
Subtask 71-51-43-865-110-A ** ON A/C NOT FOR ALL | PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 49VU | ANTI ICE/PROBES/AOA/1 | 4DA1 | D04 |
| 49VU | ANTI ICE/PROBES/PITOT/1 | 3DA1 | D02 |
| 122VU | ANTI ICE/PROBES/2/TAT | 1DA2 | Y15 |
| 122VU | ANTI ICE/PROBES/2/PITOT | 3DA2 | Y14 |
| 122VU | ANTI ICE/PROBES/2/AOA | 4DA2 | Y13 |
| 122VU | ANTI ICE/PROBES/2/STATIC | 5DA2 | Y11 |
| 122VU | ANTI ICE/PROBES/3/PITOT | 3DA3 | Z16 |
| 122VU | ANTI ICE/PROBES/3/AOA | 4DA3 | Z15 |
| 122VU | ANTI ICE/PROBES/3/STATIC | 5DA3 | Z14 |
| 122VU | ANTI ICE/PROBES/1/STATIC | 5DA1 | Z13 |
| 122VU | ANTI ICE/PROBES/1/TAT | 1DA1 | Z12 |
WARNING:
OPEN THE PROBE HEATER AND WINDOW HEATER CIRCUIT-BREAKERS BEFORE YOU OPEN THE PHC AND WHC CIRCUIT BREAKERS. IF YOU DO NOT OBEY THIS SEQUENCE:
C. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:- THE PROBES WILL BECOME TOO HOT.
- THIS CAN CAUSE DAMAGE TO EQUIPMENT AND INJURY TO MAINTENANCE PERSONNEL.
| PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 49VU | ANTI ICE/PROBES/PHC/1 | 2DA1 | D03 |
| 122VU | ANTI ICE/WHC/2 | 5DG2 | W13 |
| 122VU | ANTI ICE/WHC/1 | 5DG1 | X13 |
| 122VU | ANTI ICE/PROBES/PHC/3 | 2DA3 | Y16 |
| 122VU | ANTI ICE/PROBES/PHC/2 | 2DA2 | Y12 |
D. Get Access
(1) Make sure that the fan cowl doors are open: (Ref. AMM TASK 71-13-00-010-010)
(2) FOR [1000EM1] (ENGINE-1)
437AL 438AR
(3) FOR [1000EM2] (ENGINE-2)
447AL 448AR
(4) Make sure that the upper starter duct is removed (Ref. AMM TASK 80-13-49-000-010).
(5) Make sure that the anti-ice duct No. 3 is removed (Ref. AMM TASK 30-21-49-000-012).
Subtask 71-51-43-410-066-A ** ON A/C NOT FOR ALL (1) Make sure that the fan cowl doors are open: (Ref. AMM TASK 71-13-00-010-010)
(2) FOR [1000EM1] (ENGINE-1)
437AL 438AR
(3) FOR [1000EM2] (ENGINE-2)
447AL 448AR
(4) Make sure that the upper starter duct is removed (Ref. AMM TASK 80-13-49-000-010).
(5) Make sure that the anti-ice duct No. 3 is removed (Ref. AMM TASK 30-21-49-000-012).
E. Install the clips from the removed harness on to the replacement harness. Notes were made of their positions on removal (Ref. AMM TASK 71-51-43-000-010).
Subtask 71-51-43-630-051-A ** ON A/C NOT FOR ALL F. Remove the applicable covers, caps, plugs from the electrical connectors and the electrical receptacles.
Subtask 71-51-43-110-051-A ** ON A/C NOT FOR ALL G. Clean the replacement parts and their interfaces
(1) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) , made moist with the cleaning fluid (Material No.V01-002) .
(2) Use a clean dry lint-free cloth and remove the dirty cleaning fluid from the parts while they are wet.
4. Procedure(1) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) , made moist with the cleaning fluid (Material No.V01-002) .
(2) Use a clean dry lint-free cloth and remove the dirty cleaning fluid from the parts while they are wet.
Subtask 71-51-43-420-065-A ** ON A/C NOT FOR ALL
A. Installation of the general service harness
(2) Connect the general services harness
(a) Connect these electrical connectors (Ref. AMM TASK 70-23-15-912-010):
1 The connectors 401VC-A and 409VC-A at the mid pylon interface panel.
2 The connectors 404VC-A, 405VC-A, 408VC-A and 447VC-A at the forward pylon interface panel.
3 The connector 4010VC-A at the air intake cowl.
4 The connector 4100KS-B at the relay box.
5 The connector 4000DN-A at the anti-ice valve.
6 The connector 4000XU-C, 4000XU-A and 4000XU-B at the integrated drive generator.
7 The connector 4011VC-A at the air intake cowl.
8 The connector 4006EN-A at the No. 4 bearing compartment scavenge valve.
9 The connector 4005EN-A at the No. 4 bearing scavenge oil pressure.
10 The connector 4000WD1-A and 4000WD2-A at the accessory zone fire-detectors.
11 The connector 1030GK-A at the hydraulic pump.
12 The connector 4000KC-A at the fuel shut-off valve.
13 The connector 4004EN-A at the engine oil temperature transducer.
14 The connector 4000EL-A at the fuel filter differential pressure switch.
15 The connector 4002EN-A at the engine oil quantity transducer.
16 The connector 4001EN-A at the differential pressure switch for the engine scavenge oil filter.
17 The connector 1074GK-A at the low hydraulic pressure warning switch.
18 The connector 4000EN-A at the engine oil pressure switch.
19 The connector 4003EN-A at the engine oil pressure transducer.
(b) Attach the ground connections to the ground points brackets
1 At the ground point bracket GP3, attach the ground connections to the bracket with the bolts (26) and the washers (25). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP3).
2 Attach the clip (22) to the bracket (21) with the bolt (24), the washer (23) and the nut (20) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP3).
3 TORQUE the bolts (24) and (26) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013)
(detail GP3).
4 At the ground point bracket GP4, attach the ground connections to the bracket with the bolts (46) and the washers (45). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP4).
5 Attach the clip (41) to the bracket (42) with the bolt (44), the washer (43) and the nut (40) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP4).
6 TORQUE the bolts (44) and (46) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013)
(detail GP4).
7 At the ground point bracket GP2, attach the ground connections to the bracket with the bolts (121) and the washers (120). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP2).
8 Attach the clip (117) to the bracket (116) with the bolt (119), the washer (118) and the nut (115) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP2).
9 TORQUE the bolts (119) and (121) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013)
(detail GP2).
10 At the ground point bracket GP1, attach the ground connections to the bracket with the bolts (82) and the washers (83). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP1).
11 Attach the clip (77) to the bracket (78) with the bolt (81), the washer (80) and the nut (79) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP1).
12 TORQUE the bolts (81) and (82) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013)
(detail GP1).
(3) Install the general services harness to the bottom of the LP compressor.
Install the nuts, the bolts, the washers and the clips in the positions written during the removal task (Ref. AMM TASK 71-51-43-000-010)
(a) Put the harness into the clip (4) and (7)
(detail B and C).
(b) Attach the clips (1) and (4) to the engine raft with the bolt (2) and (5) and the washer (3) and (6)
(detail A and B).
(c) Attach the clip (7) to the engine bracket with the bolt (9) and the washer (8)
(detail C).
(d) Attach the clip (27) to the engine raft with the bolt (29) and the washer (28)
(detail D).
(e) Attach the clips (47) and (50) to the engine bracket with the bolt (49) and (52) and the washer (48) and (51)
(detail E and F).
(f) Attach the clip (63) to the engine raft with the bolt (64) and the washer (65)
(detail G).
(g) Put the harness into the clips (66), (69) and (74)
(detail H, J and K).
(h) Attach the clip (66) to the engine bracket with the bolt (68) and the washer (67)
(detail H).
(i) Attach the fire detector clip and the clip (69) to the engine bracket with the bolt (73), the washers (71) and (72) and the nut (70)
(detail J).
(j) Attach the EEC Harness clip, fire detector clip and the clip (74) to the engine bracket with the bolt (75), the washers (76) and (78) and the nut (77)
(detail K).
(k) Put the harness into the clips (89), (92), (96) and (99)
(detail L, M, N and P).
(l) Put the spacer (88) between the clip (89) and the engine bracket. Attach the clip (89) and the spacer (88) to the engine bracket with the bolt (91) and the washer (90)
(detail L).
PRE SBE 71-0288
(m) Attach the clips (92) and (93) to the engine bracket with the bolt (95) and the washer (94)
(detail M).
END OF PRE SBE 71-0288
POST SBE 71-0288
(n) Attach the clips (92)and (93) to the engine bracket with the bolt (95)
(detail M).
END OF POST SBE 71-0288
(o) Attach the clips (96) and (99) to the engine bracket with the bolts (98) and (101) and the washers (97) and (100).
(detail N and P)
PRE SBE 71-0288
(p) Attach the clip (112) to the engine bracket with the bolt (113) and the washer (114)
END OF PRE SBE 71-0288
POST SBE 71-0288
(q) Attach the clip (112) to the engine bracket with the bolt (113)
END OF POST SBE 71-0288
(r) PRE-SBE 79-0088: Attach the clips (133), (150), (152) and (155) to the bracket, the raceway and the general services harness with the bolt (132), the spacers (151) and (153), the washers (135) and (154) and the nut (134)
(detail R).
(s) SBE 79-0088: Attach the clip (133) to the engine raceway with the bolt (132), the washer (135) and the nut (134)
(detail R).
(t) Attach the clip (136) to the engine bracket with the bolt (137) and the washer (138)
(detail S).
(u) Attach the clips (141) and (146) to the tube with the bolts (139) and (143), the washers (142) and (144) and the nuts (140) and (145)
(detail T and U).
(v) Attach the clip (158) and the tube clip to the tube with the bolt (160), the washers (159) and (161) and the nut (157).
(detail V).
PRE SBE 71-0288
(w) Attach the EEC Harness clip and the clip (164) to the tube with the bolt (165), the washer (162) and the nut (163)
(detail W).
END OF PRE SBE 71-0288
POST SBE 71-0288
(x) Attach the EEC Harness clip and the clip (164) to the tube with the bolt (165) and the nut (163)
(detail W).
END OF POST SBE 71-0288
PRE SBE 71-0288
(y) Put the (167) between the clip (166) and the EEC harness clip. Attach the EEC Harness clip, the spacer (167) and the clip (166) to the engine bracket with the bolt (168) and the washer (169)
(detail X).
END OF PRE SBE 71-0288
POST SBE 71-0288
(z) Put the spacer (167) between the clip (166) and the EEC Harness clip. Attach the EEC Harness clip, the spacer (167) and the clip (166) to the engine bracket with the bolt (168)
(detail x).
END OF POST SBE 71-0288
(aa) Attach the EEC Harness and Ignition Supply Harness clip and the clip (171) to the engine bracket with the bolt (173), the washers (172) and (174) and the nut (170)
(detail Y).
(ab) TORQUE the bolts (2), (5), (9), (29), (49), (52), (64), (68), (73), (75), (91), (95), (98), (101), (113), (132), (137), (139), (143), (160), (165), (168) and (173) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013).
(4) Install the general services harness to the left side of the LP compressor
Install the nuts, the bolts, the washers and the clips in the position written during the removal task (Ref. AMM TASK 71-51-43-000-010).
(a) Put the harness into the clip (3), (6), (12) and (15)
(detail A, B, C and D)
(b) Attach the clip (3) and (15) to the tubes with the bolts (2) and (14), the washers (1) and (17) and the nuts (4) and (16)
(detail A and D).
(c) Attach the clip (6) and the EEC Harness clip to the tube with the bolt (8), the washer (7) and the nut (5)
(detail B).
(d) Put the spacers (9) and (13) between the tube and the EEC Harness clip. Attach the clip (12), the EEC Harness clip, the spacers (9) and (13) and the tube to the engine bracket with the bolt (11) and the washer (10)
(detail C).
(e) Put the harness into the clips (31), (33), (35) and (39)
(detail E, F, G and H).
(f) Attach the clips (31) and (39) to the tubes with the bolts (28) and (38), the washers (29) and (41) and the nuts (30) and (40)
(detail E and H).
(g) Attach the clips (33) and (35) to the engine brackets with the bolts (32) and (36) and the washers (34) and (37)
(detail F and G).
(h) Attach the clip (52) and the tube clip to the engine bracket with the bolt (54), the washer (53) and the nut (51)
(detail J).
(i) Make sure there is a minimum clearance of 0.10 in. (2.54 mm) between the harness and the bracket SPM 707101
(detail A).
(j) Put the spacer (59) between the clip (57) and the tube. Attach the clip (57) and the tube clip to the tube with the bolt (58), the washer (56) and the nut (55)
(detail K).
(k) Put the spacer (63) between the clip (62) and the engine bracket. Attach the clip (62) to the engine bracket with the bolt (60), the washer (61) and the nut (64)
(detail L).
(l) Attach the clip (65) to the engine bracket with the bolt (66) and the washer (67)
(detail M).
(m) Attach the clip (85) to the tube with the bolt (86), the washer (87) and the nut (84)
(detail N).
(n) Attach the clip (88) to the engine raft with the bolt (89) and the washer (90)
(detail P).
(o) Attach the clips (101) and (104) to the engine brackets with the bolts (103) and (106) and the washers (102) and (105)
(detail Q and R).
(p) Attach the EEC and Ignition Supply Harness clip and the clip (109) to the engine bracket with the bolt (107) and the washer (108)
(detail S).
(q) TORQUE the bolts (2), (8), (11), (14), (28), (32), (36), (38), (51), (58), (60), (66), (86), (89), (103), (106), and (107) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013).
(5) Install the general services harness to the right side of the LP compressor.
Install the nuts, the bolts, the washers, the clips, the screws, the bracket and the cover in the positions written during the removal task (Ref. AMM TASK 71-51-43-000-010).
PRE SBE 73-0137
(a) Put the harness into the clips (3), (6) and (13) (details A, B and D).
PRE SBE 71-0288
(b) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4), the washer (1) and the nut (2)
(detail A).
END OF PRE SBE 71-0288
POST SBE 71-0288
(c) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4) and the nut (2)
(detail A).
END OF POST SBE 71-0288
(d) Attach the clip (6) to the engine bracket with the bolt (7) and the washer (5)
(detail B).
PRE SBE 71-0288
(e) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washers (11) and (15) and the nut (12)
(detail D).
END OF PRE SBE 71-0288
POST SBE 71-0288
(f) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washers (11) and (15) and the nut (12)
(detail D).
END OF POST SBE 71-0288
(g) Put the harness into the clips (28), (31), (38) and (43)
(detail E, F, G and H).
PRE SBE 71-0288
(h) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29), the washer (26) and the nut (27)
(detail E).
END OF PRE SBE 71-0288
POST SBE 71-0288
(i) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29) and the nut (27)
(detail E).
END OF POST SBE 71-0288
PRE SBE 71-0288
(j) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washers (32) and (35) and the nut (33)
(detail F).
END OF PRE SBE 71-0288
POST SBE 71-0288
(k) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washer (35) and the nut (33)
(detail F).
END OF POST SBE 71-0288
(l) Attach the clip (38) to the EEC Harness clip with the bolt (39) and the washers (36) and (40) and the nut (37)
(detail G).
PRE SBE 71-0288
(m) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42) and the washer (41)
(detail H).
END OF PRE SBE 71-0288
POST SBE 71-0288
(n) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42)
(detail H).
END OF POST SBE 71-0288
(o) Attach the clip (55) to the engine raft with the bolt (54) and the washer (56)
(detail J).
(p) Put the harness into the clips (55), (57) and (60)
(detail J, K and L).
(q) Attach the clips (57) and (60) to the engine bracket with the bolts (58) and (62) and the washers (59) and (61)
(detail K and L).
(r) Install the five harness cables into the terminal modules TM817 and TM824 located in the terminal module assembly (80).
1 Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell half (79) and through-hole of the terminal module assembly.
2 Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM817, and cable 8P082 to terminal A and cable 8P024 to terminal B on TM824, as tagged on removal. Remove the temporary tags from the five cables.
3 Put the screen tails equally around the ground ferrule, align the screen tails of the five cables with the screen tails of the two cables (from the EEC and ignition supply harness).
4 Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
5 Bend the screen tails over the ground ferrule and along the cables.
6 Use lacing tape (Material No.V02-159) to safety the screen tails to the harness immediately behind the ground ferrule.
8 Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp.
9 Wind lacing tape (Material No.V02-159) around the cables at the position marked with the PENCIL - SHARP, to hold them in the correct position.
10 Apply locking compound.
11 Install the female backshell half (79) onto the male backshell half (79) of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN ).
12 Wind theV02-148 adhesive tape (electrical)
14 Attach the cable clamp with the two screws (81) and (82).
15 TORQUE the screws (81) and (82) to between 20 and 10 lbf.in (0.23 and 0.11 m.daN ).
(s) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91). TORQUE the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ).
(detail A).
(t) Put the harness into the clip (73), (83), (87) and (90) (details A and N).
(u) Attach the clips (73) and (83) to the engine bracket with the bolt (74) and washer (75) (detail A).
(v) Put the spacer (86) between the clip (87) and the bracket. Attach the clip (87) and the spacer (86) to the engine bracket with the bolt (85) and the washer (84)
(detail N).
(w) Attach the clip (90) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (89) and the washer (88)
(detail P).
(x) Put the harness into the clips (102), (106) and (109)
(detail Q, R and S).
(y) Attach the clip (102) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (101), the washer (104) and the nut (103).
(z) Attach the clips (106) and (109) to the engine rafts with the bolts (105) and (108) and the washers (107) and (110)
(detail R and S).
(aa) Put the harness into the clip (123), (126), (127) and (130)
(detail T and U).
(ab) Attach the clip (123) to the engine raft with the bolt (121) and the washer (122)
(detail T).
(ac) Attach the clips (126) and (127) to the engine bracket with the bolt (125) and the washer (124)
(detail U).
(ad) Attach the clip (130) to the engine raft with the bolt (129) and the washer (128)
(detail V).
(ae) Put the harness into the clips (143), (146) and (149)
(detail W, X and Y).
(af) Attach the clip (143) and (146) to the engine raft with the bolts (141) and (145) and the washer (142) and (144)
(detail W and X).
(ag) Attach the clip (149) and the EEC and Ignition Supply Harness clip to the engine raft with the bolt (148) and the washer (147)
(detail Y).
(ah) TORQUE the bolts (4), (7), (14), (29), (34), (39), (42), (54), (58), (62), (74), (85), (89), (101), (105), (108), (121), (125), (129), (141), (145) and (148) and the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013).
(6) Install the general services harness to the right side of the LP compressor.
Install the nuts, the bolts, the washers, the clips, the screws, the bracket and the cover in the positions written during the removal task (Ref. AMM TASK 71-51-43-000-010).
SBE 73-0137: Engine - Powerplant - Installation of new terminal block assembly.
(a) Put the harness into the clips (3), (6) and (13) (details A, B and D).
PRE SBE 71-0288
(b) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4), the washer (1) and the nut (2)
(detail A).
END OF PRE SBE 71-0288
POST SBE 71-0288
(c) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4), the washer (1) and the nut (2)
(detail A).
END OF POST SBE 71-0288
(d) Attach the clip (6) to the engine bracket with the bolt (7) and the washer (5)
(detail B).
PRE SBE 71-0288
(e) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washers (11) and (15) and the nut (12)
(detail D).
END OF PRE SBE 71-0288
POST SBE 71-0288
(f) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washer (15) and the nut (12)
(detail D).
END OF POST SBE 71-0288
(g) Put the harness into the clips (28), (31), (38) and (43)
(detail F, G and H).
PRE SBE 71-0288
(h) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29), the washer (26) and the nut (27)
(detail E).
END OF PRE SBE 71-0288
POST SBE 71-0288
(i) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29) and the nut (27)
(detail E).
END OF POST SBE 71-0288
PRE SBE 71-0288
(j) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washers (32) and (35) and the nut (33)
(detail F).
END OF PRE SBE 71-0288
POST SBE 71-0288
(k) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washer (35) and the nut (33)
(detail F)
END OF POST SBE 71-0288
(l) Attach the clip (38) to the EEC Harness clip with the bolt (39) and the washers (36) and (40) and the nut (37)
(detail G).
(m) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42) and the washer (41)
(detail H).
(n) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42)
(detail H)
(o) Put the harness into the clips (55), (57) and (60)
(detail K and L).
(p) Attach the clip (55) to the engine raft with the bolt (54) and the washer (56)
(detail J).
(q) Attach the clips (57) and (60) to the engine brackets with the bolts (58) and (62) and the washers (59) and (61)
(detail K and L).
(r) Install the five harness cables to the terminal modules TM81714/3-D-A1 and TM81714/3-D-B1 located in the terminal module assembly (80).
1 Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell half (79) through-hole of the terminal module assembly (80).
2 Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM81714/3-D-A1 and cable 8P082 to terminal A and cable 8P024 to terminal B on TM81714/3-D-B1, as tagged on removal. Remove the temporary tags from the cables.
3 Apply adhesive tape.
V02-148 adhesive tape (electrical)
5 Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
6 Bend the screen tails over the ground ferrule and along the cables.
7 Attach lacing tape (Material No.V02-159) to safety the screen tails to the harness immediately behind the ground ferrule.
9 Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp.
10 Remove the female backshell half (79) from the male backshell half (79) of the terminal module assembly (80).
11 Wind sufficientV02-148 adhesive tape (electrical)
12 Apply locking compound.
13 Install the female backshell half (79) onto the male backshell half (79) of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN ).
15 Install the screws and the cable clamp to the female backshell half (79).
16 TORQUE the screws (81) and (82) to between 20 and 10 lbf.in (0.23 and 0.11 m.daN ).
(s) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91)
(detail A).
Subtask 71-51-43-420-076-A ** ON A/C NOT FOR ALL CAUTION:
MAKE SURE THAT THE CLEARANCE BETWEEN THE HARNESS AND ADJACENT PARTS IS CORRECT. IF YOU DO NOT OBEY THIS INSTRUCTION, DAMAGE TO THE HARNESS CAN OCCUR.
(1) Put the general services harness around the LP compressor case in the correct position for installation. (2) Connect the general services harness
(a) Connect these electrical connectors (Ref. AMM TASK 70-23-15-912-010):
1 The connectors 401VC-A and 409VC-A at the mid pylon interface panel.
2 The connectors 404VC-A, 405VC-A, 408VC-A and 447VC-A at the forward pylon interface panel.
3 The connector 4010VC-A at the air intake cowl.
4 The connector 4100KS-B at the relay box.
5 The connector 4000DN-A at the anti-ice valve.
6 The connector 4000XU-C, 4000XU-A and 4000XU-B at the integrated drive generator.
7 The connector 4011VC-A at the air intake cowl.
8 The connector 4006EN-A at the No. 4 bearing compartment scavenge valve.
9 The connector 4005EN-A at the No. 4 bearing scavenge oil pressure.
10 The connector 4000WD1-A and 4000WD2-A at the accessory zone fire-detectors.
11 The connector 1030GK-A at the hydraulic pump.
12 The connector 4000KC-A at the fuel shut-off valve.
13 The connector 4004EN-A at the engine oil temperature transducer.
14 The connector 4000EL-A at the fuel filter differential pressure switch.
15 The connector 4002EN-A at the engine oil quantity transducer.
16 The connector 4001EN-A at the differential pressure switch for the engine scavenge oil filter.
17 The connector 1074GK-A at the low hydraulic pressure warning switch.
18 The connector 4000EN-A at the engine oil pressure switch.
19 The connector 4003EN-A at the engine oil pressure transducer.
(b) Attach the ground connections to the ground points brackets
1 At the ground point bracket GP3, attach the ground connections to the bracket with the bolts (26) and the washers (25). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP3).
2 Attach the clip (22) to the bracket (21) with the bolt (24), the washer (23) and the nut (20) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP3).
3 TORQUE the bolts (24) and (26) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013)(detail GP3).
4 At the ground point bracket GP4, attach the ground connections to the bracket with the bolts (46) and the washers (45). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP4).
5 Attach the clip (41) to the bracket (42) with the bolt (44), the washer (43) and the nut (40) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP4).
6 TORQUE the bolts (44) and (46) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013)(detail GP4).
7 At the ground point bracket GP2, attach the ground connections to the bracket with the bolts (121) and the washers (120). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP2).
8 Attach the clip (117) to the bracket (116) with the bolt (119), the washer (118) and the nut (115) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP2).
9 TORQUE the bolts (119) and (121) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013)(detail GP2).
10 At the ground point bracket GP1, attach the ground connections to the bracket with the bolts (82) and the washers (83). Attach the connections in the same positions they were removed from (Ref. AMM TASK 71-51-43-000-010)
(detail GP1).
11 Attach the clip (77) to the bracket (78) with the bolt (81), the washer (80) and the nut (79) in the position noted during removal (Ref. AMM TASK 71-51-43-000-010)
(detail GP1).
12 TORQUE the bolts (81) and (82) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013)(detail GP1).
(3) Install the general services harness to the bottom of the LP compressor.
Install the nuts, the bolts, the washers and the clips in the positions written during the removal task (Ref. AMM TASK 71-51-43-000-010)
(a) Put the harness into the clip (4) and (7)
(detail B and C).
(b) Attach the clips (1) and (4) to the engine raft with the bolt (2) and (5) and the washer (3) and (6)
(detail A and B).
(c) Attach the clip (7) to the engine bracket with the bolt (9) and the washer (8)
(detail C).
(d) Attach the clip (27) to the engine raft with the bolt (29) and the washer (28)
(detail D).
(e) Attach the clips (47) and (50) to the engine bracket with the bolt (49) and (52) and the washer (48) and (51)
(detail E and F).
(f) Attach the clip (63) to the engine raft with the bolt (64) and the washer (65)
(detail G).
(g) Put the harness into the clips (66), (69) and (74)
(detail H, J and K).
(h) Attach the clip (66) to the engine bracket with the bolt (68) and the washer (67)
(detail H).
(i) Attach the fire detector clip and the clip (69) to the engine bracket with the bolt (73), the washers (71) and (72) and the nut (70)
(detail J).
(j) Attach the EEC Harness clip, fire detector clip and the clip (74) to the engine bracket with the bolt (75), the washers (76) and (78) and the nut (77)
(detail K).
(k) Put the harness into the clips (89), (92), (96) and (99)
(detail L, M, N and P).
(l) Put the spacer (88) between the clip (89) and the engine bracket. Attach the clip (89) and the spacer (88) to the engine bracket with the bolt (91) and the washer (90)
(detail L).
PRE SBE 71-0288
(m) Attach the clips (92) and (93) to the engine bracket with the bolt (95) and the washer (94)
(detail M).
END OF PRE SBE 71-0288
POST SBE 71-0288
(n) Attach the clips (92)and (93) to the engine bracket with the bolt (95)
(detail M).
END OF POST SBE 71-0288
(o) Attach the clips (96) and (99) to the engine bracket with the bolts (98) and (101) and the washers (97) and (100).
(detail N and P)
PRE SBE 71-0288
(p) Attach the clip (112) to the engine bracket with the bolt (113) and the washer (114)
END OF PRE SBE 71-0288
POST SBE 71-0288
(q) Attach the clip (112) to the engine bracket with the bolt (113)
END OF POST SBE 71-0288
(r) PRE-SBE 79-0088: Attach the clips (133), (150), (152) and (155) to the bracket, the raceway and the general services harness with the bolt (132), the spacers (151) and (153), the washers (135) and (154) and the nut (134)
(detail R).
(s) SBE 79-0088: Attach the clip (133) to the engine raceway with the bolt (132), the washer (135) and the nut (134)
(detail R).
(t) Attach the clip (136) to the engine bracket with the bolt (137) and the washer (138)
(detail S).
(u) Attach the clips (141) and (146) to the tube with the bolts (139) and (143), the washers (142) and (144) and the nuts (140) and (145)
(detail T and U).
(v) Attach the clip (158) and the tube clip to the tube with the bolt (160), the washers (159) and (161) and the nut (157).
(detail V).
PRE SBE 71-0288
(w) Attach the EEC Harness clip and the clip (164) to the tube with the bolt (165), the washer (162) and the nut (163)
(detail W).
END OF PRE SBE 71-0288
POST SBE 71-0288
(x) Attach the EEC Harness clip and the clip (164) to the tube with the bolt (165) and the nut (163)
(detail W).
END OF POST SBE 71-0288
PRE SBE 71-0288
(y) Put the (167) between the clip (166) and the EEC harness clip. Attach the EEC Harness clip, the spacer (167) and the clip (166) to the engine bracket with the bolt (168) and the washer (169)
(detail X).
END OF PRE SBE 71-0288
POST SBE 71-0288
(z) Put the spacer (167) between the clip (166) and the EEC Harness clip. Attach the EEC Harness clip, the spacer (167) and the clip (166) to the engine bracket with the bolt (168)
(detail x).
END OF POST SBE 71-0288
(aa) Attach the EEC Harness and Ignition Supply Harness clip and the clip (171) to the engine bracket with the bolt (173), the washers (172) and (174) and the nut (170)
(detail Y).
(ab) TORQUE the bolts (2), (5), (9), (29), (49), (52), (64), (68), (73), (75), (91), (95), (98), (101), (113), (132), (137), (139), (143), (160), (165), (168) and (173) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013). (4) Install the general services harness to the left side of the LP compressor
Install the nuts, the bolts, the washers and the clips in the position written during the removal task (Ref. AMM TASK 71-51-43-000-010).
(a) Put the harness into the clip (3), (6), (12) and (15)
(detail A, B, C and D)
(b) Attach the clip (3) and (15) to the tubes with the bolts (2) and (14), the washers (1) and (17) and the nuts (4) and (16)
(detail A and D).
(c) Attach the clip (6) and the EEC Harness clip to the tube with the bolt (8), the washer (7) and the nut (5)
(detail B).
(d) Put the spacers (9) and (13) between the tube and the EEC Harness clip. Attach the clip (12), the EEC Harness clip, the spacers (9) and (13) and the tube to the engine bracket with the bolt (11) and the washer (10)
(detail C).
(e) Put the harness into the clips (31), (33), (35) and (39)
(detail E, F, G and H).
(f) Attach the clips (31) and (39) to the tubes with the bolts (28) and (38), the washers (29) and (41) and the nuts (30) and (40)
(detail E and H).
(g) Attach the clips (33) and (35) to the engine brackets with the bolts (32) and (36) and the washers (34) and (37)
(detail F and G).
(h) Attach the clip (52) and the tube clip to the engine bracket with the bolt (54), the washer (53) and the nut (51)
(detail J).
(i) Make sure there is a minimum clearance of 0.10 in. (2.54 mm) between the harness and the bracket SPM 707101
(detail A).
(j) Put the spacer (59) between the clip (57) and the tube. Attach the clip (57) and the tube clip to the tube with the bolt (58), the washer (56) and the nut (55)
(detail K).
(k) Put the spacer (63) between the clip (62) and the engine bracket. Attach the clip (62) to the engine bracket with the bolt (60), the washer (61) and the nut (64)
(detail L).
(l) Attach the clip (65) to the engine bracket with the bolt (66) and the washer (67)
(detail M).
(m) Attach the clip (85) to the tube with the bolt (86), the washer (87) and the nut (84)
(detail N).
(n) Attach the clip (88) to the engine raft with the bolt (89) and the washer (90)
(detail P).
(o) Attach the clips (101) and (104) to the engine brackets with the bolts (103) and (106) and the washers (102) and (105)
(detail Q and R).
(p) Attach the EEC and Ignition Supply Harness clip and the clip (109) to the engine bracket with the bolt (107) and the washer (108)
(detail S).
(q) TORQUE the bolts (2), (8), (11), (14), (28), (32), (36), (38), (51), (58), (60), (66), (86), (89), (103), (106), and (107) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013). (5) Install the general services harness to the right side of the LP compressor.
Install the nuts, the bolts, the washers, the clips, the screws, the bracket and the cover in the positions written during the removal task (Ref. AMM TASK 71-51-43-000-010).
PRE SBE 73-0137
(a) Put the harness into the clips (3), (6) and (13) (details A, B and D).
PRE SBE 71-0288
(b) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4), the washer (1) and the nut (2)
(detail A).
END OF PRE SBE 71-0288
POST SBE 71-0288
(c) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4) and the nut (2)
(detail A).
END OF POST SBE 71-0288
(d) Attach the clip (6) to the engine bracket with the bolt (7) and the washer (5)
(detail B).
PRE SBE 71-0288
(e) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washers (11) and (15) and the nut (12)
(detail D).
END OF PRE SBE 71-0288
POST SBE 71-0288
(f) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washers (11) and (15) and the nut (12)
(detail D).
END OF POST SBE 71-0288
(g) Put the harness into the clips (28), (31), (38) and (43)
(detail E, F, G and H).
PRE SBE 71-0288
(h) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29), the washer (26) and the nut (27)
(detail E).
END OF PRE SBE 71-0288
POST SBE 71-0288
(i) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29) and the nut (27)
(detail E).
END OF POST SBE 71-0288
PRE SBE 71-0288
(j) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washers (32) and (35) and the nut (33)
(detail F).
END OF PRE SBE 71-0288
POST SBE 71-0288
(k) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washer (35) and the nut (33)
(detail F).
END OF POST SBE 71-0288
(l) Attach the clip (38) to the EEC Harness clip with the bolt (39) and the washers (36) and (40) and the nut (37)
(detail G).
PRE SBE 71-0288
(m) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42) and the washer (41)
(detail H).
END OF PRE SBE 71-0288
POST SBE 71-0288
(n) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42)
(detail H).
END OF POST SBE 71-0288
(o) Attach the clip (55) to the engine raft with the bolt (54) and the washer (56)
(detail J).
(p) Put the harness into the clips (55), (57) and (60)
(detail J, K and L).
(q) Attach the clips (57) and (60) to the engine bracket with the bolts (58) and (62) and the washers (59) and (61)
(detail K and L).
(r) Install the five harness cables into the terminal modules TM817 and TM824 located in the terminal module assembly (80).
NOTE: There are seven cables in total, two come from the EEC and ignition supply harness.
(detail A). 1 Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell half (79) and through-hole of the terminal module assembly.
2 Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM817, and cable 8P082 to terminal A and cable 8P024 to terminal B on TM824, as tagged on removal. Remove the temporary tags from the five cables.
3 Put the screen tails equally around the ground ferrule, align the screen tails of the five cables with the screen tails of the two cables (from the EEC and ignition supply harness).
4 Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
5 Bend the screen tails over the ground ferrule and along the cables.
6 Use lacing tape (Material No.V02-159) to safety the screen tails to the harness immediately behind the ground ferrule.
NOTE: Make sure that you trim any screen tails that overlap the ground ferrule when it is installed in the male backshell half (79) of the terminal module assembly (80).
7 Install the female backshell half (79) onto the male backshell half (79) of the terminal module assembly (80). 8 Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp.
9 Wind lacing tape (Material No.V02-159) around the cables at the position marked with the PENCIL - SHARP, to hold them in the correct position.
10 Apply locking compound.
CAUTION:
MAKE SURE THAT THE LOCKING COMPOUND IS APPLIED ONLY TO THE THREADS.
a Apply two drops of the locking compound (Material No.V08-026) opposite each other, on the threads of the male backshell half (79). 11 Install the female backshell half (79) onto the male backshell half (79) of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN )
. 12 Wind the
NOTE: Make sure that the cables have enough bend radii to prevent a sharp angle at the attachment to the terminal modules TM817 and TM824.
13 Apply one drop of the locking compound (Material No.V08-026) onto the threads of the screws (81) and (82). 14 Attach the cable clamp with the two screws (81) and (82).
15 TORQUE the screws (81) and (82) to between 20 and 10 lbf.in (0.23 and 0.11 m.daN )
. (s) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91). TORQUE the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
. (detail A).
(t) Put the harness into the clip (73), (83), (87) and (90) (details A and N).
(u) Attach the clips (73) and (83) to the engine bracket with the bolt (74) and washer (75) (detail A).
(v) Put the spacer (86) between the clip (87) and the bracket. Attach the clip (87) and the spacer (86) to the engine bracket with the bolt (85) and the washer (84)
(detail N).
(w) Attach the clip (90) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (89) and the washer (88)
(detail P).
(x) Put the harness into the clips (102), (106) and (109)
(detail Q, R and S).
(y) Attach the clip (102) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (101), the washer (104) and the nut (103).
(z) Attach the clips (106) and (109) to the engine rafts with the bolts (105) and (108) and the washers (107) and (110)
(detail R and S).
(aa) Put the harness into the clip (123), (126), (127) and (130)
(detail T and U).
(ab) Attach the clip (123) to the engine raft with the bolt (121) and the washer (122)
(detail T).
(ac) Attach the clips (126) and (127) to the engine bracket with the bolt (125) and the washer (124)
(detail U).
(ad) Attach the clip (130) to the engine raft with the bolt (129) and the washer (128)
(detail V).
(ae) Put the harness into the clips (143), (146) and (149)
(detail W, X and Y).
(af) Attach the clip (143) and (146) to the engine raft with the bolts (141) and (145) and the washer (142) and (144)
(detail W and X).
(ag) Attach the clip (149) and the EEC and Ignition Supply Harness clip to the engine raft with the bolt (148) and the washer (147)
(detail Y).
(ah) TORQUE the bolts (4), (7), (14), (29), (34), (39), (42), (54), (58), (62), (74), (85), (89), (101), (105), (108), (121), (125), (129), (141), (145) and (148) and the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013). (6) Install the general services harness to the right side of the LP compressor.
Install the nuts, the bolts, the washers, the clips, the screws, the bracket and the cover in the positions written during the removal task (Ref. AMM TASK 71-51-43-000-010).
SBE 73-0137: Engine - Powerplant - Installation of new terminal block assembly.
(a) Put the harness into the clips (3), (6) and (13) (details A, B and D).
PRE SBE 71-0288
(b) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4), the washer (1) and the nut (2)
(detail A).
END OF PRE SBE 71-0288
POST SBE 71-0288
(c) Attach the clip (3) to the Ignition Supply Harness and EEC Harness clip with the bolt (4), the washer (1) and the nut (2)
(detail A).
END OF POST SBE 71-0288
(d) Attach the clip (6) to the engine bracket with the bolt (7) and the washer (5)
(detail B).
PRE SBE 71-0288
(e) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washers (11) and (15) and the nut (12)
(detail D).
END OF PRE SBE 71-0288
POST SBE 71-0288
(f) Attach the clip (13) and the Ignition Supply Harness and EEC Harness clip to the bracket with the bolt (14), the washer (15) and the nut (12)
(detail D).
END OF POST SBE 71-0288
(g) Put the harness into the clips (28), (31), (38) and (43)
(detail F, G and H).
PRE SBE 71-0288
(h) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29), the washer (26) and the nut (27)
(detail E).
END OF PRE SBE 71-0288
POST SBE 71-0288
(i) Attach the clip (28) and the Ignition Supply Harness clip to the tube with the bolt (29) and the nut (27)
(detail E).
END OF POST SBE 71-0288
PRE SBE 71-0288
(j) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washers (32) and (35) and the nut (33)
(detail F).
END OF PRE SBE 71-0288
POST SBE 71-0288
(k) Attach the tube clip, the clip (31) and the Ignition Supply Harness and EEC Harness clip to the bracket (30) with the bolt (34), the washer (35) and the nut (33)
(detail F)
END OF POST SBE 71-0288
(l) Attach the clip (38) to the EEC Harness clip with the bolt (39) and the washers (36) and (40) and the nut (37)
(detail G).
(m) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42) and the washer (41)
(detail H).
(n) Attach the EEC Harness clip and the clip (43) to the engine bracket with the bolt (42)
(detail H)
(o) Put the harness into the clips (55), (57) and (60)
(detail K and L).
(p) Attach the clip (55) to the engine raft with the bolt (54) and the washer (56)
(detail J).
(q) Attach the clips (57) and (60) to the engine brackets with the bolts (58) and (62) and the washers (59) and (61)
(detail K and L).
(r) Install the five harness cables to the terminal modules TM81714/3-D-A1 and TM81714/3-D-B1 located in the terminal module assembly (80).
NOTE: There are seven cables in total, two come from the EEC and ignition supply harness.
(detail A). 1 Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell half (79) through-hole of the terminal module assembly (80).
2 Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM81714/3-D-A1 and cable 8P082 to terminal A and cable 8P024 to terminal B on TM81714/3-D-B1, as tagged on removal. Remove the temporary tags from the cables.
3 Apply adhesive tape.
CAUTION:
MAKE SURE THAT THE ADHESIVE TAPE IS APPLIED AT THE THROUGH-HOLE OF THE TERMINAL MODULE ASSEMBLY BRACKET TO PREVENT CHAFING.
a Install three layers of NOTE: The cables can be moved in the forward and aft direction to make sure that V02-148 adhesive tape (electrical)
4 Put the screen tails equally around the ground ferrule, align the screen tails of the five cables with the two screen tails of the cables installed in the terminal module assembly (from the EEC and ignition supply harness). 5 Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
6 Bend the screen tails over the ground ferrule and along the cables.
7 Attach lacing tape (Material No.V02-159) to safety the screen tails to the harness immediately behind the ground ferrule.
NOTE: Make sure that you trim any screen tails that overlap the ground ferrule when it is installed in the male backshell half (79) of the terminal module assembly (80).
8 Install the female backshell half (79) on the male backshell half (79) of the terminal module assembly (80). 9 Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp.
10 Remove the female backshell half (79) from the male backshell half (79) of the terminal module assembly (80).
11 Wind sufficient
12 Apply locking compound.
CAUTION:
MAKE SURE THAT THE LOCKING COMPOUND IS APPLIED ONLY TO THE THREADS.
a Apply two drops of the locking compound (Material No.V08-026) opposite each other on the threads of the male backshell half (79) of the terminal module assembly (80). 13 Install the female backshell half (79) onto the male backshell half (79) of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN )
. NOTE: Make sure that the cables have enough bend radii to prevent a sharp angle at the attachment to the terminal modules, TM81714/3-D-A1 and TM81714/3-D-B1.
14 Apply one drop of the locking compound (Material No.V08-026) on the threads of the screws (81) and (82). 15 Install the screws and the cable clamp to the female backshell half (79).
16 TORQUE the screws (81) and (82) to between 20 and 10 lbf.in (0.23 and 0.11 m.daN )
. (s) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91)
(detail A).
B. Installation of the General Service Harness
(1) Install the five harness cables to the terminal modules TM81714/3-D-A1 and TM81714/3-D-B1 located in the terminal module assembly (80).
SBE 73-0137: engine - powerplant - installation of new terminal module assembly (80).
PRE SBE 71-0275
(a) Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell half through-hole of the terminal module assembly.
(b) Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM81714/3-D-A1 and cable 8P082 to the terminal A and cable 8P024 to terminal B on TM81714/3-D-B1, as tagged on removal. Remove the temporary tags from the five cables.
(c) Put the screen tails equally around the ground ferrule, align the screen tails of the five cables with the two screen tails of the cables installed in the terminal module assembly (from the EEC and ignition supply harness).
(d) Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
(e) Bend the screen tails over the ground ferrule and along the cables.
(f) Attach lacing tape (Material No.V02-159) around the screen tails, immediately behind the ground ferrule, to hold them in the correct position.
(h) Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp. Remove the female backshell half (79) from the male backshell half of the terminal module assembly (80).
(i) Wind lacing tape (Material No.V02-159) around the cables, at the position marked with the PENCIL - SHARP, to let the cable clamp hold the cables.
(j) Apply locking compound.
(k) Install the female backshell half (79) on to the male backshell half of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN ).
.
(m) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91). TORQUE the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ).
(detail A).
Subtask 71-51-43-420-077-A ** ON A/C NOT FOR ALL (1) Install the five harness cables to the terminal modules TM81714/3-D-A1 and TM81714/3-D-B1 located in the terminal module assembly (80).
NOTE: There are seven cables in total, two come from the EEC and ignition supply harness.
(detail A). SBE 73-0137: engine - powerplant - installation of new terminal module assembly (80).
PRE SBE 71-0275
(a) Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell half through-hole of the terminal module assembly.
(b) Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM81714/3-D-A1 and cable 8P082 to the terminal A and cable 8P024 to terminal B on TM81714/3-D-B1, as tagged on removal. Remove the temporary tags from the five cables.
(c) Put the screen tails equally around the ground ferrule, align the screen tails of the five cables with the two screen tails of the cables installed in the terminal module assembly (from the EEC and ignition supply harness).
(d) Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
(e) Bend the screen tails over the ground ferrule and along the cables.
(f) Attach lacing tape (Material No.V02-159) around the screen tails, immediately behind the ground ferrule, to hold them in the correct position.
NOTE: Make sure that you trim any screen tails that overlap the ground ferrule when it is installed in the male backshell half (79) of the terminal module assembly (80).
(g) Install the female backshell half (79) onto the male backshell half of the terminal module assembly (80). (h) Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp. Remove the female backshell half (79) from the male backshell half of the terminal module assembly (80).
(i) Wind lacing tape (Material No.V02-159) around the cables, at the position marked with the PENCIL - SHARP, to let the cable clamp hold the cables.
(j) Apply locking compound.
CAUTION:
MAKE SURE THAT THE LOCKING COMPOUND IS APPLIED ONLY TO THE THREADS.
1 Apply two drops of the locking compound (Material No.V08-026) opposite each other on the threads of the male backshell half of the terminal module assembly (80). (k) Install the female backshell half (79) on to the male backshell half of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN )
. NOTE: Make sure that the cables have enough bend radii to prevent a sharp angle at the attachment to the terminal modules, TM81714/3-D-A1 and the TM81714/3-D-B1.
(l) Apply one drop of the locking compound (Material No.V08-026) on the threads of the screws (81) and (82). Install the screws and the cable clamps to the female backshell half (79). TORQUE the screws (81) and (82) to between 20 and 10 lbf.in (0.23 and 0.11 m.daN ) . (m) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91). TORQUE the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
. (detail A).
C. Installation of the General Service Harness
(1) Install the five harness cables to the terminal modules TM81714/3-D-A1 and TM81714/3-D-B1 located in the terminal module assembly (80).
SBE 71-0275: engine - Engine Build Unit (EBU) - terminal module assembly - re-routing of the harness.
(a) Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell through-hole of the terminal module assembly (80).
(b) Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM81714/3-D-A1 and cable 8P082 to terminals A and cable 8P024 to terminal B on TM81714/3-D-B1, as tagged on removal. Remove the temporary tags from the five cables.
(c) Apply adhesive tape.
V02-148 adhesive tape (electrical)
V02-148 adhesive tape (electrical)
(e) Put the screen tails equally around the ground ferrule, align the screen tails of the five cables with the two screen tails of the cables installed in the terminal module assembly (from the EEC and ignition supply harness).
(f) Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
(g) Bend the screen tails over the ground ferrule and along the cables.
(h) Attach lacing tape (Material No.V02-159) around the screen tails, immediately behind the ground ferrule, to hold them in the correct position.
(j) Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp. Remove the female backshell half (79) from the male backshell half (79) of the terminal module assembly (80).
(k) Wind lacing tape (Material No.V02-159) around the cables, at the position marked with the PENCIL - SHARP, to let the cable clamp hold the cables.
(l) Apply locking compound.
(m) Install the female backshell half (79) on to the male backshell half (79) of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN ).
.
(o) Apply lockwire.
(p) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91). TORQUE the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ).
(detail A).
(q) Put the harness into the clip (73), (83), (87) and (90) (details A and N).
(r) Attach the clips (73) and (83) to the engine bracket with the bolt (74) and washer (75) (detail A).
(s) Put the spacer (86) between the clip (87) and the bracket. Attach the clip (87) and the spacer (86) to the engine bracket with the bolt (85) and the washer (84)
(detail N).
(t) Attach the clip (90) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (89) and the washer (88)
(detail P).
(u) Put the harness into the clips (102), (106) and (109)
(detail Q, R and S).
(v) Attach the clip (102) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (101), the washer (104) and the nut (103).
(w) Attach the clips (106) and (109) to the engine rafts with the bolts (105) and (108) and the washers (107) and (110)
(detail R and S).
(x) Put the harness into the clip (123), (126), (127) and (130)
(details T and U).
(y) Attach the clip (123) to the engine raft with bolt (121) and the washer (122)
(detail T).
(z) Attach the clips (126) and (127) to the engine bracket with the bolt (125) and the washer (124)
(detail U).
(aa) Attach the clip (130) to the engine raft with the bolt (129) and the washer (128)
(detail V).
(ab) Put the harness into the clips (143), (146) and (149)
(detail W, X and Y).
(ac) Attach the clips (143) and (146) to the engine raft with the bolts (141) and (145) and the washers (142) and (144)
(detail W and X).
(ad) Attach the clip (149) and the EEC and Ignition Supply Harness clip to the engine raft with the bolt (148) and the washer (147)
(detail Y).
(ae) TORQUE the bolts (4), (7), (14), (29), (34), (39), (42), (54), (58), (62), (74), (85), (89), (101), (105), (108), (121), (125), (129), (141), (145) and (148) and the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN ) (Ref. AMM TASK 70-23-11-911-013).
5. Close-up(1) Install the five harness cables to the terminal modules TM81714/3-D-A1 and TM81714/3-D-B1 located in the terminal module assembly (80).
NOTE: There are seven cables in total, two come from the EEC and ignition supply harness.
(detail A). SBE 71-0275: engine - Engine Build Unit (EBU) - terminal module assembly - re-routing of the harness.
(a) Put the five cables through the female backshell half (79), through the ground ferrule and through the male backshell through-hole of the terminal module assembly (80).
(b) Use the M81968-14-02 INSERT/EXTRACTION TOOL to install the cables on the terminals as follows: cable 8P055 to terminal A, cable 8P023 to terminal B and cable 8P032 to terminal C on TM81714/3-D-A1 and cable 8P082 to terminals A and cable 8P024 to terminal B on TM81714/3-D-B1, as tagged on removal. Remove the temporary tags from the five cables.
(c) Apply adhesive tape.
CAUTION:
MAKE SURE THAT THE ADHESIVE TAPE IS APPLIED AT THE THROUGH-HOLE OF THE TERMINAL MODULE ASSEMBLY BRACKET TO PREVENT CHAFING.
1 Install three layers of NOTE: The cables can be moved in the forward and aft direction to make sure that V02-148 adhesive tape (electrical)
(d) Wind more (e) Put the screen tails equally around the ground ferrule, align the screen tails of the five cables with the two screen tails of the cables installed in the terminal module assembly (from the EEC and ignition supply harness).
(f) Push the ground ferrule along the cables to hold the screen tails against the male backshell half (79) of the terminal module assembly (80).
(g) Bend the screen tails over the ground ferrule and along the cables.
(h) Attach lacing tape (Material No.V02-159) around the screen tails, immediately behind the ground ferrule, to hold them in the correct position.
NOTE: Make sure that you trim any screen tails that overlap the ground ferrule when it is installed in the male backshell half (79) of the terminal module assembly (80).
(i) Install the female backshell half (79) on to the male backshell half (79) of the terminal module assembly (80). (j) Use a PENCIL - SHARP to make a small mark on the cables to show the position of the cable clamp. Remove the female backshell half (79) from the male backshell half (79) of the terminal module assembly (80).
(k) Wind lacing tape (Material No.V02-159) around the cables, at the position marked with the PENCIL - SHARP, to let the cable clamp hold the cables.
(l) Apply locking compound.
CAUTION:
MAKE SURE THAT THE LOCKING COMPOUND IS APPLIED ONLY TO THE THREADS.
1 Apply two drops of the locking compound (Material No.V08-026) opposite each other on the threads of the male backshell half (79) of the terminal module assembly (80). (m) Install the female backshell half (79) on to the male backshell half (79) of the terminal module assembly (80). TORQUE the female backshell half (79) to between 11 and 9 lbf.in (0.12 and 0.10 m.daN )
. NOTE: Make sure that the cables have enough bend radii to prevent a sharp angle at the attachment to the terminal modules, TM81714/3-D-A1 and TM81714/3-D-B1.
(n) Apply one drop of the locking compound (Material No.V08-026) on the threads of the screws (81) and (82). Install the screws and the cable clamps to the female backshell half (79). TORQUE the screws (81) and (82) to between 20 and 10 lbf.in (0.23 and 0.11 m.daN ) . (o) Apply lockwire.
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 Apply lockwire to the two screws (81) and (82) (Ref. AMM TASK 20-11-11-911-001). (p) Put the cover (76) on the terminal module assembly (80) in the correct position for installation. Attach the cover (76) to the terminal module assembly (80) with the screws (77) and (78) and the washer (91). TORQUE the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
. (detail A).
(q) Put the harness into the clip (73), (83), (87) and (90) (details A and N).
(r) Attach the clips (73) and (83) to the engine bracket with the bolt (74) and washer (75) (detail A).
(s) Put the spacer (86) between the clip (87) and the bracket. Attach the clip (87) and the spacer (86) to the engine bracket with the bolt (85) and the washer (84)
(detail N).
(t) Attach the clip (90) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (89) and the washer (88)
(detail P).
(u) Put the harness into the clips (102), (106) and (109)
(detail Q, R and S).
(v) Attach the clip (102) and the EEC and Ignition Supply Harness clip to the engine bracket with the bolt (101), the washer (104) and the nut (103).
(w) Attach the clips (106) and (109) to the engine rafts with the bolts (105) and (108) and the washers (107) and (110)
(detail R and S).
(x) Put the harness into the clip (123), (126), (127) and (130)
(details T and U).
(y) Attach the clip (123) to the engine raft with bolt (121) and the washer (122)
(detail T).
(z) Attach the clips (126) and (127) to the engine bracket with the bolt (125) and the washer (124)
(detail U).
(aa) Attach the clip (130) to the engine raft with the bolt (129) and the washer (128)
(detail V).
(ab) Put the harness into the clips (143), (146) and (149)
(detail W, X and Y).
(ac) Attach the clips (143) and (146) to the engine raft with the bolts (141) and (145) and the washers (142) and (144)
(detail W and X).
(ad) Attach the clip (149) and the EEC and Ignition Supply Harness clip to the engine raft with the bolt (148) and the washer (147)
(detail Y).
(ae) TORQUE the bolts (4), (7), (14), (29), (34), (39), (42), (54), (58), (62), (74), (85), (89), (101), (105), (108), (121), (125), (129), (141), (145) and (148) and the screws (77) and (78) to between 44 and 36 lbf.in (0.50 and 0.41 m.daN )
(Ref. AMM TASK 70-23-11-911-013). Subtask 71-51-43-410-067-A ** ON A/C NOT FOR ALL
A. Close Access
(1) Install the anti-ice duct No. 3 (Ref. AMM TASK 30-21-49-400-012).
(2) Install the upper starter duct (Ref. AMM TASK 80-13-49-400-010).
(3) Make sure that the work area is clean and clear of tools and other items.
(4) Close the fan cowls (Ref. AMM TASK 71-13-00-410-010):
(a) FOR [1000EM1] (ENGINE-1)
437AL 438AR.
(b) FOR [1000EM2] (ENGINE-2)
447AL 448AR.
(5) Remove the access platform(s).
(6) Remove the WARNING NOTICE(S).
Subtask 71-51-43-865-111-A ** ON A/C NOT FOR ALL (1) Install the anti-ice duct No. 3 (Ref. AMM TASK 30-21-49-400-012).
(2) Install the upper starter duct (Ref. AMM TASK 80-13-49-400-010).
(3) Make sure that the work area is clean and clear of tools and other items.
(4) Close the fan cowls (Ref. AMM TASK 71-13-00-410-010):
(a) FOR [1000EM1] (ENGINE-1)
437AL 438AR.
(b) FOR [1000EM2] (ENGINE-2)
447AL 448AR.
(5) Remove the access platform(s).
(6) Remove the WARNING NOTICE(S).
WARNING:
OPEN THE PROBE HEATER AND WINDOW HEATER CIRCUIT-BREAKERS BEFORE YOU OPEN THE PHC AND WHC CIRCUIT BREAKERS. IF YOU DO NOT OBEY THIS SEQUENCE:
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):- THE PROBES WILL BECOME TOO HOT.
- THIS CAN CAUSE DAMAGE TO EQUIPMENT AND INJURY TO MAINTENANCE PERSONNEL.
| PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 49VU | ANTI ICE/PROBES/PHC/1 | 2DA1 | D03 |
| 122VU | ANTI ICE/WHC/2 | 5DG2 | W13 |
| 122VU | ANTI ICE/WHC/1 | 5DG1 | X13 |
| 122VU | ANTI ICE/PROBES/PHC/3 | 2DA3 | Y16 |
| 122VU | ANTI ICE/PROBES/PHC/2 | 2DA2 | Y12 |
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
Subtask 71-51-43-710-059-A ** ON A/C NOT FOR ALL | PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 49VU | ANTI ICE/PROBES/AOA/1 | 4DA1 | D04 |
| 49VU | ANTI ICE/PROBES/PITOT/1 | 3DA1 | D02 |
| 122VU | ANTI ICE/PROBES/2/TAT | 1DA2 | Y15 |
| 122VU | ANTI ICE/PROBES/2/PITOT | 3DA2 | Y14 |
| 122VU | ANTI ICE/PROBES/2/AOA | 4DA2 | Y13 |
| 122VU | ANTI ICE/PROBES/2/STATIC | 5DA2 | Y11 |
| 122VU | ANTI ICE/PROBES/3/PITOT | 3DA3 | Z16 |
| 122VU | ANTI ICE/PROBES/3/AOA | 4DA3 | Z15 |
| 122VU | ANTI ICE/PROBES/3/STATIC | 5DA3 | Z14 |
| 122VU | ANTI ICE/PROBES/1/STATIC | 5DA1 | Z13 |
| 122VU | ANTI ICE/PROBES/1/TAT | 1DA1 | Z12 |
D. Do an Operational Test of the FADEC System on the Ground (Ref. AMM TASK 73-22-00-710-040) and an Operational Test of the EEC (Ref. AMM TASK 73-22-34-710-040).