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93924 – September 2015
60-J Diesel
Operating Instructions & Pre-Operation Function Tests
Do not elevate the platform if the machine is not on a firm level surface.
Base Control Boom/Platform Functions
Boom Extend/Retract
• Move and hold the Extend/Retract switch on the base control panel to extend
or retract the boom.
Test Operation
• Press and hold the Function Enable switch.
• Extend boom until it stops. Boom should extend to maximum length.
• Retract the boom until it stops. Boom should retract to minimum length.
• Releasing the switch will stop boom extension or retraction.
• Pressing the Emergency Stop Switch will stop boom extension or retraction.
Boom Lift/Lower
• Press and hold the Boom Lift/Lower switch on the base control panel to lift
or lower the boom.
Test Operation
• Press and hold the Function Enable switch.
• Raise the boom until it stops.
• Lower the boom until it stops. Boom should rest on the turntable pads.
• Releasing the switch will stop Boom Lift/Lower function.
• Pressing the Emergency Stop Switch will stop boom lift/lower function.
Jib Lift/Lower
• Press and hold the Jib Lift/Lower switch on the base control panel to lift or
lower the jib.
Test Operation
• Press and hold the Function Enable switch.
• Raise the jib until it stops.
• Lower the jib until it stops.
• Releasing the switch will stop Jib Lift/Lower function.
• Pressing the Emergency Stop Switch will stop jib lift/lower function.
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