i
t
S81477
1
S81478
Operating instructions
138
Signalling diagram
Travel
Move fists in vertical circle about each other in direction of track or
wheel rotation.
This far to go
With hands raised and open inward, move hands laterally, indicat-
ing distance to go.
Move slowly
Place one hand motionless in front of hand giving motion signal.
Raise load slowly is shown.
Stop
With either arm extended laterally, hand open downward, move
arm back and forth.
Emergency stop
With both arms extended laterally, hands open downward, wave
arms back and forth.
Stop engine
Draw thumb or forefinger across throat.