Keep all personnel away from rear of flatrack and chains
while attempting to disengage the load locks. Chains will be
under great tension and could unhook or fail, resulting in
serious injury or death.
Truck should be driven forward slowly or damage to
equipment can result.
Ensure that both chains tighten evenly when moving truck
With the aid of an assistant, release parking brake (4) and move truck
forward to take slack out of chains.
Increase engine speed until flatrack load lock (2) disengages from
LHS rear load locks (1).
Move truck rearward to relieve tension on chains and apply parking
Remove and stow both chains.