Wacker Neuson RT82-SC3, Operator'S Manual

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Troubleshooting RT / RTx
No vibration Machine in high speed travel mode Reduce machine speed, then press vibration
switch.
Faulty vibration switch or poor
connection inside transmitter Check connection; repair or replace as needed.
Inoperative solenoid on vibration valve Repair or replace.
Damaged exciter assembly Repair or replace.
Damaged exciter motor coupling Repair or replace.
Damaged exciter motor Repair or replace.
Damaged exciter pump Repair or replace.
Machine out of infra-red signal range Move transmitter closer to machine.
Operator too close to machine Move away from machine.
Communication fault See topic Communication Faults.
No travel, or
travel only in
one direction Faulty forward/reverse switch or poor
connection inside transmitter Check connection; repair or replace as needed.
Inoperative solenoid on travel valve Repair or replace.
Damaged drive gearcase assembly Repair or replace.
Loose, broken or corroded wire
connections inside control panel or
transmitter Repair or replace.
Damaged drive motor Repair or replace.
Damaged drive pump Repair or replace.
Machine out of infra-red signal range Move transmitter closer to machine.
Operator too close to machine Move away from machine.
Communication fault See topic Communication Faults.
No high
speed travel Faulty forward/reverse switch or poor
connection inside transmitter Check connection; repair or replace as needed.
Inoperative solenoid on manifold Repair or replace.
Loose, broken or corroded wire
connections inside control panel or
transmitter Repair or replace.
Damaged exciter pump Repair or replace.
Vibration is turned on Turn off vibration.
Machine out of infra-red signal range Move transmitter closer to machine.
Operator too close to machine Move away from machine.
Communication fault See topic Communication Faults.
Problem Reason Remedy