DINGLI JCPT0307, Руководство оператора с информацией по обслуживанию

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OPERATOR’S MANUAL
with Maintenance Information
Operating Instructions
Troubleshooting Guide
Display Description
01 System Initialization Fault: ECU may be malfunctioning, replace it.
02
System Communication Fault: Check communications cable connections and other
wiring. If that does not resolve the problem, try replacing the PCU or ECU.
03 Invalid Option setting Fault: Set appropriate option for this lift.
12
Chassis Toggle Switch ON at power-up Fault: Check the wires to the Toggle Switch
or look for a stuck Toggle Switch.
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Pressure Sensor Fault: Check the wiring to the sensor and then the sensor itself. Also
check to make sure that the correct option is properly selected (or not) for load
sensing.
32
Angle Sensor Fault: Check the wiring to the sensor and then the sensor itself. Also
check to make sure that the correct option is properly selected (or not) for load
sensing
36 Check voltage on the batteries and for loose connections in the power supply cabling.
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Platform Left Turn Switch ON at power-up Message: Ensure that nothing is holding
the Joystick Toggle Switches down. If OK, consider replacing the Joystick or PCU.
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Platform Right Turn Switch ON at power-up Message: Ensure that nothing is holding
the Joystick Toggle Switches down. If OK, consider replacing the Joystick or PCU.
46
Platform Joystick Enable Switch ON at power-up Fault: Ensure that nothing is holding
the Enable switch closed. Also check the neutral zone parameters. If OK, consider
replacing the Joystick or PCU.
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Platform Joystick not in neutral at power-up Message: Make sure that the Joystick is
in the neutral (upright) position. Check the neutral zone parameter setting in our
Scissor Programmer. If it’s OK, consider replacing the Joystick or the PCU.
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Lift Up Coil Fault: Check the connections to the Coil’s terminals and make sure they
are tight. If so, check the coil itself to see if it is open or shorted.
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Lift Down Coil Fault: Check the connections to the Coil’s terminals and make sure
they are tight. If so, check the coil itself to see if it is open or shorted.
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Right Turn Coil Fault: Check the connections to the Coil’s terminals and make sure
they are tight. If so, check the coil itself to see if it is open or shorted.
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Left Turn Coil Fault: Check the connections to the Coil’s terminals and make sure
they are tight. If so, check the coil itself to see if it is open or shorted.
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General Brake Coil Fault: Check the connections to the Coil’s terminals and make
sure they are tight. If so, check the coil itself to see if it is open or shorted.
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Motor Controller Current Sensor Fault: Drive or Lift Motor may be overheating. Let the
lift cool down. If that does not help, cycle power to reset the Motor controller. If the
problem persists, check the wiring and if OK, try replacing the Motor Controller.
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Motor Controller Hardware Failsafe Fault: Cycle power. If that does not resolve the
issue check for noise sources. If still needed, try replacing the Motor Controller.
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Motor Controller SRO Fault: Look at motor enable delay with the our Scissor
Programmer, it may be too short. Make sure other Motor Controller parameters are
properly selected.
67
ZAPI Steering or Speed Input Voltages out of “Acquired” range. The steering voltages
may need to be re-“Acquired” or the entire ZAPI parameter set re-loaded or firmware
defaults re-written.