W DOC AIRBUS | AMM A320F

Installation of the Wiper Motor Converter

TASK 30-45-51-400-001-A
Installation of the Wiper Motor Converter

WARNING: MAKE SURE THAT THE CIRCUIT BREAKERS RELATED TO THE WEATHER RADAR ARE OPENED, SAFETIED AND TAGGED.
ZONE: 211
ZONE: 212
FIN: 6DB1
FIN: 6DB2
1. Reason for the Job
Self explanatory
2. Job Set-up Information
 A. Fixtures, Tools, Test and Support Equipment
REFERENCE
QTY
DESIGNATION
No specific
AR
ACCESS PLATFORM 2M (6 FT)
No specific
AR
MIRROR - INSPECTION, FLEXIBLE
 B. Consumable Materials
REFERENCE
DESIGNATION
(Material No.03FAB1)
Mineral Oil base Grease-- Vaseline or Petrolatum -
 C. Work Zones and Access Panels
ZONE/ACCESS
ZONE DESCRIPTION
211
COCKPIT
212
COCKPIT
211LW, 811
 D. Expendable Parts
FIG.ITEM
DESIGNATION
IPC-CSN
8
O-RING
AIPC 30-45-01-01-075
8
PACKING
AIPC 30-45-81-01-060
 E. Referenced Information
REFERENCE
DESIGNATION
TASK 25-13-41-400-002-A
Installation of the Sidewall Panels
TASK 30-45-00-720-001-A
Functional Test of the Windshield Rain Protection
TASK 30-45-52-400-002-A
Installation of the Wiper Arm
F Wiper Motor Converter
3. Job Set-up
Subtask 30-45-51-865-051-A
A. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:
PANELDESIGNATIONFINLOCATION
** ON A/C NOT FOR ALL
FOR FIN: 6DB1 (MOTOR CONVERTERWIPER, CAPT)
49VUANTI ICE/RAIN/RPLNT/CAPT1DB1D01
** ON A/C ALL
121VUCOM NAV/RADAR/15SQ1K13
** ON A/C NOT FOR ALL
121VUCOM NAV/RADAR/25SQ2K14
** ON A/C ALL
122VUANTI ICE/WIPER/CAPT4DB1X12
FOR FIN: 6DB2 (MOTOR CONVERTERWIPER, F/O)
121VUCOM NAV/RADAR/15SQ1K13
** ON A/C NOT FOR ALL
121VUCOM NAV/RADAR/25SQ2K14
** ON A/C ALL
122VUANTI ICE/F/O/WIPER4DB2W12
** ON A/C NOT FOR ALL
122VUANTI ICE/RAIN/RPLNT/F/O1DB2W11
Subtask 30-45-51-010-052-A
B. Get Access
   (1) Make sure that the ACCESS PLATFORM 2M (6 FT) is in position.
   (2) Make sure that access door 811 is open.
4. Procedure
Subtask 30-45-51-420-052-A ** ON A/C NOT FOR ALL
A. Installation of the Motor Converter
NOTE: Two persons are necessary to install the motor converter (4).
   (1) Clean the component interfaces and the adjacent area.
   (2) Do a visual inspection of the component interfaces and the adjacent area.
   (3) Apply Mineral Oil base Grease-- Vaseline or Petrolatum - (Material No.03FAB1) on a new AIPC 30-45-01-01-075 O-RING (8).
   (4) From the outer side of the cockpit, install the O-ring (8) on the groove of the aircraft structure (9).
   (5) From the inner side of the cockpit, through the manhole, put the motor converter (4) in position against the support bracket (7).
   (6) Use a MIRROR - INSPECTION, FLEXIBLE to engage the converter output shaft.
   (7) In the cockpit, install the washers (3) and the screws (2).
   (8) Tighten the screws (2).
   (9) Remove the CAP-BLANKING from each electrical connector and receptacle.
CAUTION: MAKE SURE THAT THE ELECTRICAL CONNECTORS ARE CLEAN BEFORE YOU DISCONNECT OR CONNECT THEM. CONTAMINATION ON THE ELECTRICAL CONNECTORS CAN CAUSE DAMAGE TO EQUIPMENT.
   (10) From the manhole, connect the electrical connector (5) to the motor converter (4).
Subtask 30-45-51-420-052-C ** ON A/C NOT FOR ALL
A. Installation of the Motor Converter
NOTE: Two persons are necessary to install the motor converter (4).
   (1) Clean the component interfaces and the adjacent area.
   (2) Do a visual inspection of the component interfaces and the adjacent area.
   (3) Apply Mineral Oil base Grease-- Vaseline or Petrolatum - (Material No.03FAB1) on a new AIPC 30-45-81-01-060 PACKING (8).
   (4) From the outer side of the cockpit, install the O-ring (8) on the groove of the aircraft structure (9).
   (5) From the inner side of the cockpit, through the manhole, put the motor converter (4) in position against the support bracket (7).
   (6) Use a MIRROR - INSPECTION, FLEXIBLE to engage the converter output shaft.
   (7) In the cockpit, install the washers (3) and the screws (2).
   (8) Tighten the screws (2).
   (9) Remove the CAP-BLANKING from each electrical connector and receptacle.
CAUTION: MAKE SURE THAT THE ELECTRICAL CONNECTORS ARE CLEAN BEFORE YOU DISCONNECT OR CONNECT THEM. CONTAMINATION ON THE ELECTRICAL CONNECTORS CAN CAUSE DAMAGE TO EQUIPMENT.
   (10) From the manhole, connect the electrical connector (5) to the motor converter (4).
Subtask 30-45-51-420-051-A
B. Installation of adjacent components
   (1) In the cockpit, install sidewall panel 211LW (1) (Ref. AMM TASK 25-13-41-400-002).
   (2) Install the wiper arm (6) (Ref. AMM TASK 30-45-52-400-002).
Subtask 30-45-51-865-052-A
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
PANELDESIGNATIONFINLOCATION
** ON A/C NOT FOR ALL
FOR FIN: 6DB1 (MOTOR CONVERTERWIPER, CAPT)
49VUANTI ICE/RAIN/RPLNT/CAPT1DB1D01
** ON A/C ALL
121VUCOM NAV/RADAR/15SQ1K13
** ON A/C NOT FOR ALL
121VUCOM NAV/RADAR/25SQ2K14
** ON A/C ALL
122VUANTI ICE/WIPER/CAPT4DB1X12
FOR FIN: 6DB2 (MOTOR CONVERTERWIPER, F/O)
121VUCOM NAV/RADAR/15SQ1K13
** ON A/C NOT FOR ALL
121VUCOM NAV/RADAR/25SQ2K14
** ON A/C ALL
122VUANTI ICE/F/O/WIPER4DB2W12
** ON A/C NOT FOR ALL
122VUANTI ICE/RAIN/RPLNT/F/O1DB2W11
Subtask 30-45-51-720-050-A
D. Test
   (1) Do the functional test of the windshield rain protection (Ref. AMM TASK 30-45-00-720-001).
5. Close-up
Subtask 30-45-51-942-050-A
A. Make sure that the work area is clean and clear of tools and other items.
Subtask 30-45-51-410-051-A
B. Close Access
   (1) Close access door 811.
   (2) Remove the access platform(s).
[Rev.10 from 2021] 2026.04.01 00:31:30 UTC
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