(2)
SSM 33-43-11
(3)
AP57.2-0615-2 WDM Supplement to WDM 33-43-11 thru 33-43-12
B. Consumable Materials
(1) G01306 Gloves, - Lint-free
C. Access
(1) Location Zones
(a)
547 Left Winglet
(b)
647 Right Winglet
D. Procedure Lamp replacement There are two lamps in each light assembly. When it is necessary to replace one lamp, it is
recommended that the second lamp be replaced at the same time.
SUBTASK 962-017
(1) Do one of these steps to remove electrical power from the light:
(a)
At the overhead panel, P5, set the switch for the position light to the off position and attach the DO-NOT-OPERATE tag.
(b)
Open each applicable circuit breaker on the overhead circuit breaker panel, P11, for the position light and attach the DO-NOT-CLOSE tag:
WARNING: DO NOT TOUCH THE LIGHT WITH YOUR BARE HANDS WHEN THE LIGHT IS HOT. INJURY CAN OCCUR IF YOU TOUCH THE LIGHT BEFORE IT BECOMES COOL.
NOTE: Do not touch the new lamp with your hands. Use lint-free gloves.
(2)
Loosen the fasteners and remove the lens assembly.
NOTE: The lanyard stays connected.
(3)
Loosen the fasteners and remove the reflector assembly.
NOTE: The lanyard stays connected
(4)
Replace the two lamps.
Aviation Partners Boeing
757-200 MAINTENANCE MANUAL SUPPLEMENT Part II
(5)
Install the reflector assembly and tighten the fasteners.
(6)
Install the lens assembly and tighten the fasteners. SUBTASK 860-002
(7)
Remove the DO-NOT-CLOSE tag and close each applicable circuit breaker on the overhead circuit breaker panel, P11,:
SUBTASK 860-003
S 712-007
(8)
Do a test of the new lamp.
(a)
Supply electrical power (AMM 24-22-00/201).
(b)
Close each circuit breaker that was opened and remove each DO-NOT-OPERATE or DO-NOT-CLOSE tag.
(c)
At the P5 panel, set the switch to the on position.
(d)
Make sure the new lamp comes on correctly.
(e)
Remove electrical power if it is no longer necessary (AMM 24-22-00-862-028 p. 201).
Aviation Partners Boeing 757-200 MAINTENANCE MANUAL SUPPLEMENT Part II
Figure 201
Replace (2) lamps
Aft Position Light
Aviation Partners Boeing
757-200 MAINTENANCE MANUAL SUPPLEMENT Part II
TASK 33-43-02-002-008
3. Light Assembly Removal (See Figure 202 and 203)
A. References
AMM TASK 24-22-00-862-028 p201, Remove and Supply Electrical Power
AMM TASK 33-43-02-960-801 p201, Aft Position Light – Lamp Replacement
SSM 33-43-11
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