OPERATION UNDER USUAL CONDITIONS - CONTINUED
PINTLE TOWING PROCEDURES - CONTINUED
Failure to completely turn ON or OFF air cutoff valve will cause loss of
brakes on trailer or truck.
Push in trailer air supply knob on instrument panel.
Remove wheel blocks from trailer.
MUD FLAP STOWAGE
If towing M872 semitrailer, rear mud flaps must be removed and stowed in
brackets. Failure to follow this caution may result in equipment damage.
Remove lock pin (1).
Pull up on mud flap (2) and remove. Tap spring upward with hammer as required.
Place mud flap (2) in stowage bracket (3) and insert lock pin (1).
When towing operations are complete, remove lock pin (1) and mud flap (2) from stow-
age bracket (3).
Position mud flap (2) on vehicle and install lock pin (1).