Zoomlion RT100 - Page 113

RT100 Rough Terrain Crane
07 - 18
(a) After you complete the movement, move the joystick to the neutral position
slowly to stop the movements.
(b) The two winches (main and auxiliary) have a speed selector switch. You can
set a slow or high speed for the winch movements (reel-off or spool-up). The
speed at which you move the load increases or decreases by the pressure
put on the throttle pedal. When you increase the engine idle speed, the load
moves more quickly.
(c) The joystick travel distance is the third procedure to adjust how fast the
winch moves. When you push the joystick a short distance, the winch
moves are slow. When you push the joystick fully forward, the winch moves
are fast. You have the same results when you pull back on the joystick.
Note
The speed adjustments operate the same for the left and right joysticks.
(d) When the main or aux. winch is in the spool-up mode and the hook block
touches the anti-two block weight, the items below occur:

 A warning noise sounds.

 A warning light illuminates.
(e) When the warning occurs, the function of the items below stop:

 Winch spool-up

 Boom extension

 Derrick boom down.
(f) When the crane sensor senses that the load weight is more than the load
weight in the system, the items below occur:

 A warning noise sounds

 A warning light illuminates.
(g) When the warning occurs, the function of the items below stop:

 Winch spool-up

 Boom extension

 Boom derrick down.
(h) When the sensor senses that the main or aux. winch has 3 wraps of
wire-rope on it, the reel-off function stops.
(i) If necessary, this switch-off can be bypassed by the bypass key switch in
cab. When the maintenance personnel repair or check out the functions on
the crane, they can turn the bypass key switch.
(j) Do bypassed movement with maximum precaution and minimum speed.