DINGLI BA14J-AWD, Operation And Maintenance Manual

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Operation & Maintenance Manual Section5-Operation Instruction
Dingli Machinery
5-9
7) After raising the lower boom, release the red knob.
8) Activate the lift control switch and fully lower the boom and continue to hold down the
switch for an additional 5 seconds.
9) Repeat steps 5 thru 8 if necessary.
Telescoping the Main Boom
To extend or retract the main boom, use the Main Telescope Control Switch to select IN or
OUT movement.
Raising and Lowering the Main (Upper) Boom
To raise or lower the Upper Boom, use Upper Boom Lift switch to select UP or DOWN
movement.
5.9 Auxiliary Pump Operation
WHEN OPERATING ON AUXILIARY POWER, DO NOT OPERATE
MORE
THAN ONE FUNCTION AT THE SAME TIME.
SIMULTANEOUS OPERATION CAN OVERLOAD THE AUXILIARY
PUMP MOTOR.
The main function of auxiliary power is to lower the platform in the event of primary power
failure. Determine the reason for primary power failure and have the problem corrected by a
certified service technician. Operate as follows:
1)
Position Platform/Ground switch to Platform.
2) Position Power/Emergency Stop switch to the ON position.
3) Depress and hold footswitch.
4) Operate appropriate control switch or lever for desired function and hold.
5) Position Auxiliary Power switch to the ON position and hold.
6) Release Auxiliary Power switch , selected control switch or lever, and footswitch.