8.3 OPERATION IN CRANE MODE
Four Crane operation switches are provided. Each controls the following
operation, respectively. (See the figure on the right.)
(1): Slewing (upper: counterclockwise, lower: clockwise)
(2): Boom telescoping (upper: extend, lower: retract)
(3): Hook rasing and lowering (upper: raising, lower: lowering)
(4): Boom derricking (upper: raising, lower: lowering)
8.4 SET-UP AND CANCEL MICRO SPEED
The speed of the crane can also be controlled by the MICRO SPEED MODE.
Just push the speed/mode button and each push will forward the LCD screen
indication as shown in the diagram to the right.
9. ELECTRIC MOTOR
If electric motor is required, please attach a electric cable and turn the engine
and electric motor switch to the “Electric Motor” (upper) position. To start the
electric motor, simply insert the key into the main starter switch and turn on
the engine. (Pre-heating is not necessary.)
All other operations (travelling – outriggers – crane) are the same as
described in previous chapters.
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