Wacker Neuson DT10 User Manual

BA DT10 en - Edition 1.5 * dt10b410.fm 4-1
Malfunctions
4 Malfunctions
The information given in this chapter is provided for maintenance personnel, for fast and
reliable detection of malfunctions and their appropriate repair.
Repairs must only be performed by authorized personnel.
4.1 Engine malfunctions
Problem Possible causes See
Engine does not start or is not easy to start
Wrong SAE grade of engine lubrication oil 5-35
Fuel grade does not comply with specifications 5-35
Malfunctioning or empty battery 5-32
Loose or oxidized cable connections in starter circuit
Malfunctioning starter, or pinion does not engage
Wrong valve clearance
Malfunctioning fuel injector
Malfunctioning fuse
Engine starts, but does not run smoothly or faultless
Fuel grade does not comply with specifications 5-35
Wrong valve clearance
Injection line leaks
Malfunctioning fuel injector
Engine overheats
Oil level too low 5-12
Oil level too high 5-12
Polluted air filter 5-15
Dirty radiator fins 5-21
Malfunctioning fuel injector
Insufficient engine power
Oil level too high 5-12
Fuel grade does not comply with specifications 5-35
Polluted air filter 5-15
Wrong valve clearance
Injection line leaks
Malfunctioning fuel injector
Insufficient or no engine oil pressure
Oil level too low 5-12
Excessive machine inclination (max. 15°)
Wrong SAE grade of engine lubrication oil 5-35
Engine has excessively high
Oil level too high 5-12
Excessive machine inclination (max. 15°)

Wacker Neuson DT10 Specifications

General

Brand	Wacker Neuson
Model	DT10
Category	Construction Equipment
Language	English