Throttle (No. 7)
●Decelerate: Push the No. 7 throttle handle forward.
●Acceleration: Pull the No. 7 throttle handle backward.
Note: Loosen the throttle handle, the throttle will stop at the
corresponding position, and the speed will be adjusted according to
work needs.
Level (No. 22)
The bubble position of the spirit level shows the degree of tilt of
the crane. When the bubble is in the center, the machine is level.
When the bubble is not in the center, the direction of the bubble is
the higher direction. When supporting the ground with four
outriggers, use a spirit level to adjust according to the actual level to
make the machine level.
Remote control indicator (No. 21 yellow)
When the machine adopts remote control operation mode, the
indicator light is on. During manual operation, the indicator light does
not light up.
Alarm release switch (No. 9)
Turn on this switch, all protection functions of the crane are
shielded
●Open: Insert the key into the switch, turn the key clockwise to
the "disengage the security system" position, release the key and fix it
to this position.
●Off: Insert the key into the switch and turn the key
counterclockwise. The key can be removed or inserted in this position
Note: Unless the machine fails, it is forbidden to use this switch
under normal circumstances.