10 Troubleshooting
53
100_0202_ts_0010.fm
10.2
Troubleshooting table – receiving units
Fault
Possible causes
Remedial measure
Receiver units light up yellow.
Machine does not respond to
commands from the remote control.
Remote control is switched off.
Switch on remote control unit.
Rechargeable battery of the
remote control is discharged.
Load or replace rechargeable
battery of the remote control.
Remote control is defective.
Have remote control replaced or
repaired.*
Transmission channel of the
remote control has been incorrectly
set.
Set the transmission channel.
Operator is outside of the receiving
area.
Enter the receiving area of the
machine.
No clear line of sight between the
remote control and receiver unit.
Establish a clear line of sight with
the receiving unit.
Receiving units or remote control is
dirty.
Clean remote control and receiving
units.
Decoder, receiver unit, or electrical
connection is defective.
Have the machine repaired.*
Receiver units flash yellow in rapid
succession. Machine does not
respond to commands from the
remote control.
Operator is located in the proximity
area.
Leave the proximity area of the
machine.
Receiver units light up red.
Machine is in the warm-up phase.
Wait until the warm-up phase has
completed.
Diagnostic system has detected an
error.
Check control lamps and fault
indications on the display.
Receiver units flash red.
Machine is overloaded because
the soil cannot be compacted any
further.
Avoid operation on non-
compactable soil.
Reduce compaction
performance through lower
deflection of the joystick of the
remote control.
Switching from fast to slow
operation.
*
Have this work done by the service of Wacker Neuson.
