Wacker Neuson DPU Series User Manual

10 Troubleshooting
57 100_0202_ts_0010.fm
13 Machine overloaded Machine is overloaded because the soil
cannot be compacted any further.
Deactivate the machine and
then re-activate it.
To prevent overload, observe the following rules:
 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.
14 Overload sensor
shutdown
Overload sensor or electrical connection
is defective.
Have the machine repaired.*
15 Address comparison
of IR transfer
No fault. Transmission channel is
synchronized between remote control
and machine.
16 Incorrect transmitter
unit for IR transfer
Incorrect model of remote control. Use correct model of remote
control.
17 Incorrect address for
IR transfer
Transmission channel on the remote
control has been incorrectly set.
Synchronize transmission
channel between remote
control and machine.
18 Allow the machine to
cool down.
Coolant level is too low. Top up coolant.
Engine is overheated. Allow the engine to cool
down.
Cooling fins of the cooler are dirty. Blow cooling fins with
compressed air from the
inside to the outside from a
safe distance.
Cooling system is leaking. Have the machine repaired.*
Temperature sensor is defective.
19 Excess temperature
of the machine
Coolant level is too low. Top up coolant.
Engine is overheated. Allow the engine to cool
down.
Cooling fins of the cooler are dirty. Blow cooling fins with
compressed air from the
inside to the outside.
Cooling system is leaking. Have the machine repaired.*
Temperature sensor is defective.
20 Temperature sensor
error
Temperature sensor or electrical
connection is defective.
At very low external temperatures, the
coolant does not reach the required
temperature of 55°C during the warm-up
phase. The machine will cancel the
warm-up phase but is ready for
operation.
21 Automatic start error Fuel tank is empty. Top up fuel.
 Defect in fuel system.
 Engine, diesel valve, or electrical
connection of the diesel valve is
defective.
Have the machine repaired.*
Error code Display Possible causes Remedial measure

Wacker Neuson DPU Series Specifications

General

Brand	Wacker Neuson
Model	DPU Series
Category	Power Tool
Language	English