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4069 RT
April 2014
4069 RT
Operating Instructions & Function Tests
Outrigger Operation (optional)
Check that all ground personnel are clear of the machine before deploying the outriggers.
Lower the outriggers only when the machine is on a firm surface. The
surface must be capable of supporting the maximum ground pressure per
wheel/outrigger (see Specifications).
The Outrigger Control Switch is located on the front face of the Upper
Control Box.
Extend
Push and hold the Outrigger Control Switch DOWN to extend the outriggers.
• The outriggers will extend and level the machine. When the machine is level and
ready to operate, the outriggers will stop automatically.
• The Drive Enable Indicator Lamp will turn OFF, indicating that the outriggers are
extended and that machine drive function is disabled.
Retract
Push and hold the Outrigger Control Switch UP to retract the outriggers.
• The outriggers will retract.
• The Drive Enable Indicator Lamp will turn ON, indicating that the outriggers are
retracted and that machine drive function is enabled.
Emergency Lowering System
If the control system fails while the platform is elevated, use the Emergency Lowering System to safely
lower the platform.
Do not climb down the scissor assembly or exit the platform.
The Emergency Lowering System is used to lower the
platform in case of power failure.
To lower the platform, push down on the Emergency
Lowering Switch, located at the Lower Control Box.
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