W DOC AIRBUS | AMM A320F

Indication Lamps Replacement

TASK 38-13-00-960-001-A
Indication Lamps Replacement

1. Reason for the Job
Self explanatory
2. Job Set-up Information
 A. Fixtures, Tools, Test and Support Equipment
REFERENCE
QTY
DESIGNATION
No specific
1
ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE
No specific
AR
SAFETY CLIP - CIRCUIT BREAKER
No specific
1
WARNING NOTICE(S)
No specific
Torque wrench: range to between .21 and .19 m.daN (18.58 and 16.81 lbf.in ) T
 B. Work Zones and Access Panels
ZONE/ACCESS
ZONE DESCRIPTION
171AL
 C. Referenced Information
REFERENCE
DESIGNATION
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
F Potable Water Service-Panel
3. Job Set-up
Subtask 38-13-00-861-052-A
A. Energize the ground service network
(Ref. AMM TASK 24-42-00-861-001).
Subtask 38-13-00-865-053-A
B. Open, safety and tag this(these) circuit breaker(s):
PANELDESIGNATIONFINLOCATION
** ON A/C NOT FOR ALL
2000VUWATER SYSTEM-QANT-IND1MAB01
** ON A/C NOT FOR ALL
2001VUWATER SYS-QUANT-IND1MAB06
** ON A/C NOT FOR ALL
2001VUWATER SYS-DRAIN1MPB05
** ON A/C NOT FOR ALL
2001VUWATER-SYS-DRAIN1MPB05
Subtask 38-13-00-010-052-A
C. Get Access
   (1) Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position below the potable-water sercice-panel door (referred to as the service door) 171AL.
   (2) Open the service door 171AL.
   (3) Put the WARNING NOTICE(S) in position to tell persons:
  • Not to do the servicing of the potable water system.
4. Procedure
Subtask 38-13-00-960-050-A
A. Replacement of the Indication Lamp
F Potable Water Service-Panel
   (1) Remove the cap (1) with the indication lamp (2) from the potable-water service panel 2023VU (3).
   (2) Remove the indication lamp (2) from the cap (1).
   (3) Put the new indication lamp (2) into the cap (1).
   (4) Install the cap (1) together with the new indication lamp (2) on the potable-water service panel 2023VU (3).
   (5) Torque the cap (1) to between .21 and .19 m.daN (18.58 and 16.81 lbf.in ) T.
Subtask 38-13-00-865-054-A
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
PANELDESIGNATIONFINLOCATION
** ON A/C NOT FOR ALL
2000VUWATER SYSTEM-QANT-IND1MAB01
** ON A/C NOT FOR ALL
2001VUWATER SYS-QUANT-IND1MAB06
** ON A/C NOT FOR ALL
2001VUWATER SYS-DRAIN1MPB05
** ON A/C NOT FOR ALL
2001VUWATER-SYS-DRAIN1MPB05
Subtask 38-13-00-710-052-A
C. Operational Test of the Indicator Light
F Potable Water Service-Panel
   (1) Push and hold the cap (1) to test that the light comes ON.
   (2) Release the cap (1) to switch OFF the light.
5. Close-up
Subtask 38-13-00-410-052-A
A. Close Access
   (1) Make sure that the work area is clean and clear of tools and other items.
   (2) Close the access panel 171AL.
   (3) Remove the access platform(s).
   (4) Remove all the ground support equipment, the maintenance equipment, the standard and special tools and all other items.
Subtask 38-13-00-862-052-A
B. De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).
[Rev.10 from 2021] 2026.04.02 06:25:41 UTC
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