Hand Signals

STOP (A) EMERGENCY STOP is indicated by holding both arms up

HOIST

LOWER

LOWER BOOM, RAISE LOAD

RAISE BOOM, LOWER LOAD

HOIST SLOWLY

Raise Boom

SLEW

EXTEND BOOM or TROLLEY OUT

RETRACT BOOM or TROLLEY IN

USE MAIN HOIST

USE AUXILIARY HOIST

FINISHED WITH CRANE

TRAVEL