PALLET CONTROLS AND INDICATORS (Contd)
REMOTE CONTROL UNIT
LAUNCH BOOM LOCKS -- The launch boom must be unlocked prior to
operation of pallet, and locked in vertical 90-degree position prior to road
travel. To unlock launch boom, turn retaining pin until tang on pin clears
hook on clevis, then remove retaining pin from bracket and clevis on each
launch boom lock. Adjust length of locks by turning turnbuckle using
1 13/32 in. (36 mm) open end wrench.