Doosan L6-60HA-T4F, Operation And Maintenance Manual

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Operating & Maintenance Manual Operating Instructions
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Electric Winch
Raise Tower
• On the Electric Winch Controls panel, move winch circuit breaker to the ON position.
• Operate winch A by moving the Raise control switch to the UP position to raise the
tower.
• Insert and lock pin C to secure tower in upright position.
Extending Tower for Upright Operation
• With tower in upright position, operate winch B by moving the EXTEND control switch
to the UP position to extend tower to desired height. DO NOT extend past upright
mark on tower.
• Loosen screw E to rotate tower. Tighten screw E after rotating tower to desired
position.
• On the Electric Winch Controls panel, move winch circuit breaker to the OFF
position.
Prior to Lowering Tower
• Shut off lamps.
• Shut down engine.
• Disconnect any devices plugged into external power receptacles.
• Allow lamps to cool at least 10 minutes.
CIRCUIT BREAKER
ELECTRIC WINCH
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