TM 9-2330-371-14&P
PREPARATION FOR USE- CONTINUED
5. Remove chock blocks (7) from behind front tire and wheel assembly (8). Put chock
blocks (7) in stowage bracket (9) on both sides of semitrailer and loop chain (10)
onto chain brackets (11).
WARNING
Do not operate semitrailer with burned out or missing running, stop, or turn lights. Not being
seen could result in injury to personnel and damage to equipment.
Turn on service drive lights in towing vehicle and check that amber and red clear-
1.
ance lights (12) and (13) are lit.
Have an assistant apply service brakes while you check that both brake lights (14)
2.
are lit. Check that both brake lights (14) go off when brakes are released.
Operate left turn signal and check that left turn signal light (15) flashes. Operate
3.
right turn signal and check that right turn signal light (16) flashes.
