ORSI Acrobat 4.4, Translation Of The Original Instructions

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PROBLEMS POSSIBLE CAUSES REMEDY Qualification
For machines equipped with heat exchanger,
the fan does not work (the fan starts only
when the temperature reaches 45-50 ° C)
Blown fuse Replace.
electric fan burned Replace.
Radiator bulb burned Check electrical wiring directly to the battery and replace the bulb.
All the arms of the bush cutters do not move.
Hydraulic distributor jammed.
To verify the operation of the distributor, act in the following way:
1) Make sure the hose from the pump is properly connected.
2) Disconnect the output pipe and check that the oil comes out with the
right intensity;
3) Replace the pipe.
Pressure relief valve jammed. Replace the maximum pressure control valve.
Pump Replace
The accessory or terminal has stopped or
does not work properly.
Taken the pressure relief valve. Put in neutral position the control lever of the terminal tool and only for the
cutting head or ditch cutter, let the engine turn in the opposite direction to
unlock the equipment. Return the direction correct and restart, if not relight,
call the service center.
You can not control a single movement.
Cable remote control broken. Replace the cable.
Eye cursor broken. Replace the cursor.
Pressure relief valve jammed. Replace the valve.
You can not control a single movement in the
event of machine equipped with electrical
controls.
Position of the ignition key. Check.
Position of the emergency button. Check.
Fuse Check.
cut wires Check
Switch contacts and manipulators defective. Check.
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