Oshkosh Corporation JLG 3508PS, Operation & Safety Manual

Page: 57 / 178

Section 3 - Controls and Indicators
3-21 31200205
Attachment Functions
Attachment tilt is controlled by the joystick.
• Move joystick right to tilt down; move joystick left to tilt up.
Auxiliary Hydraulic Functions
Auxiliary Hydraulics buttons ( 3 & 4 ) control functions of attachments that require
hydraulic supply for operation. Buttons ( 3 ) can be used simultaneously with normal
boom attachment functions. Button ( 4 ) must be used independently of boom lift/
lower functions. See Section 5 - Attachments and Hitches for approved attachments
and control instructions.
Outrigger Functions (12, 13 & 17M)
Button ( 5 ) controls both outriggers.
• Press and hold the button; move the joystick forward to lower both outriggers;
move the joystick back to raise both outriggers.
• Press and hold the button; move the joystick left then forward to lower the left
outrigger; move the joystick left then back to raise the left outrigger.
• Press and hold the button; move the joystick right then forward to lower the right
outrigger; move the joystick right then back to raise the right outrigger.
• Outriggers operable with boom below 20 degrees. If equipped with boom
retracted switch, outriggers operable with boom below 20 degrees or with boom
fully retracted and between 20 and 55 degrees.
WARNING
TIP OVER/CRUSH HAZARD. Rapid, jerky operation of controls will cause rapid,
jerky movement of the load. Such movements could cause the load to shift or fall
or could cause the machine to tip over.
WARNING
TIP OVER HAZARD. Outriggers increase stability and load capacity only if they
are used properly. Using outriggers on soft surfaces could cause telehandler to
tip over. Always ensure surface can support telehandler and load.