TM 1-1520-238-T-6
9–777
9–411.
SQUAT SWITCH SYSTEM – MAINTENANCE OPERATIONAL CHECK (cont)
9–411
Task
Result
e. Check audio at right wing ICS. Check pilot
ARM/SAFE indicator (fig. 9–249).
If audio is present and SAFE light on pilot ARM/SAFE
indicator is lighted, go to paragraph 9–414.
If audio is not present and SAFE light on pilot
ARM/SAFE indicator is not lighted, go to
paragraph 9–415.
If audio is present and SAFE light on pilot ARM/SAFE
indicator is not lighted, go to paragraph 9–416.
NORMAL CONDITIONS FOR SQUAT SWITCH OPERATION
AUDIO
SAFE LIGHT
PRESENT
NOT PRESENT
LIGHTED
NOT LIGHTED
SQUAT SWITCH
FIXTURE INSTALLED
SQUAT SWITCH FIXTURE
NOT INSTALLED
M69-417
CONDITION
MASTER SWITCH
ARM
INDICATOR
SAFE
INDICATOR
Figure 9–249.
Pilot FIRE CONTROL Panel and ARM/SAFE Indicator
M69-418
LEFT MAIN LANDING GEAR ASSEMBLY
SQUAT SWITCH
(S350)
Figure 9–250.
Squat Switch Location
