TM 9-2320-366-20-2
Change 1
2-1976.49
(1)
Disconnect dummy coupling from rear
service gladhand.
(2)
Position service gladhand selector valve
handle to rear position (TM 9-232-366-10-1).
(3)
Start engine (TM 9-2320-366-10-1).
(4)
Push in TRAILER AIR SUPPLY control
(TM 9-2320-366-10-1).
(5)
Apply service brakes (TM 9-2320-366-10-1).
(6)
Check for presence of air at rear service
gladhand.
(7)
Shut down engine (TM 9-2320-366-10-1).
(8)
Connect dummy coupling to rear service
gladhand.
(9)
Disconnect fifth wheel service gladhand
from dummy coupling.
(10)
Position service gladhand selector valve
handle to fifth wheel position
(TM 9-232-366-10-1).
(11)
Start engine (TM 9-2320-366-10-1).
(12)
Push in TRAILER AIR SUPPLY control
(TM 9-2320-366-10-1).
(13)
Apply service brakes (TM 9-2320-366-10-1).
(14)
Check for presence of air at fifth wheel
service gladhand.
(15)
Shut down engine (TM 9-2320-366-10-1).
(16)
Connect fifth wheel service gladhand to
dummy coupling.
(17)
If air is not present at both service
gladhands, go to step 4 of this fault.