TM 55-1520-240-T
9-7.3 FORWARD TRANSMISSION OIL LEVEL CHECK LIGHT
OPERATIONAL CHECK
INITIAL SETUP
Applicable Configurations:
All
Tools:
None
Materials:
None
Personnel Required:
68F10 Aircraft Electrician
68F20 Aircraft Electrician
References:
T M 5 5 - 1 5 2 0 - 2 4 0 - 2 3
Equipment Condition:
T M 5 5 - 1 5 2 0 - 2 4 0 - 2 3 :
Battery Connected
Electrical Power On
Hydraulic Power Off
Visual Check of Forward Transmission Oil
Level Check Light Performed (Task 9-7.2)
TASK
RESULTS
1. Check that LIGHTING OIL LEVEL
If OIL LEVEL CHECK circuit breaker (1) is open,
CHECK circuit breaker (A) is closed.
close it, If it opens again, go to task 9-7.4
2. Set OIL LEVEL CHECK LTSW (2) to
011 level check light shall come on. If it is not on,
O N .
go to task 9-7.5.
3 Set OIL LEVEL CHECK LTSW to OFF.
Forward transmission 011 level check Iight shall go
out.
FOLLOW-ON MAINTENANCE
T M 5 5 - 1 5 2 0 - 2 4 0 - 2 3 :
Battery disconnected
Electrical power off
Close right forward transmlsslon work
platform
9 - 1 6 2
