JLG 600SC_660SJC Operator Manual - Manual (Page 65)

SECTION 4 - MACHINE OPERATION
3121606 – JLG Lift – 4-13
4.9 TIE DOWN AND LIFTING
Tie Down
WHEN TRANSPORTING THE MACHINE, THE BOOM MUST BE FULLY LOWERED INTO
THE BOOM REST.
1. Place the boom in the stowed position with the turntable
locked.
2. Remove all loose items from the machine.
3. Secure the chassis and the platform using straps or chains of
adequate strength and attached to the designated tie down
points.
Lifting
(See Figure 4-5., Lifting Chart)
1. Weigh the individual unit, refer to the Serial Number plate or
call JLG Industries to find out the Gross Vehicle Weight.
2. Place the boom in the stowed position with the turntable
locked.
3. Remove all loose items from the machine.
4. Attach lifting device and equipment only to the designated
lifting points.
5. Properly adjust the rigging to prevent damage to the
machine and so the machine remains level.
4.10 AUXILIARY POWER
A toggle type auxiliary power control switch is located
on the platform control station and another is located on
the ground control station. Operation of either switch
turns on the electrically driven auxiliary hydraulic pump.
This should be used in case of failure of the main power plant.
The auxiliary pump will operate boom lift, telescope and swing.
To activate auxiliary power:
Activating from the Platform Control Station
1. Position Platform/Ground Select Key Switch to
Platform.
2. Position Power/Emergency Stop switch to On.
3. Depress and hold footswitch.