9 Fault Recognition and Rectification
9.1 Basic instructions
The following tables are intended to assist in fault finding and rectification.
1. Do not attempt fault rectification measures other than those given in this manual!
2. In all other cases:
Have the fault rectified by an authorised KAESER SERVICE representative.
Further information Observe the instructions in chapter 3 "Safety and Responsibility" and prevailing local safety regula‐
tions when rectifying faults and malfunctions.
Comply also with local applicable safety provisions!
9.2 Evaluating engine faults and alarms
9.2.1 Engine refuses to start or does not turn over
Possible cause
Remedy
Where can I get help?
SW
KS
Defective starter.
Have changed.
X
–
The fuel cut-off device has not
opened.
Check the coil and electrics and
have changed if necessary.
X
–
Fuel tank empty.
Fill up the fuel tank
–
–
Airlock in the fuel line between
fuel tank and injector pump.
Bleed the fuel line (see chap‐
–
–
Fuel filter clogged.
Clean or replace, see chap‐
X
X
Fuel line broken.
Have changed.
X
X
Defective control fuse or relay.
Have repaired or replaced if
necessary.
X
X
Airend discharge temperature
too high.
Have checked.
–
X
Defective temperature gauge
switch giving no enable signal
Have repaired or replaced if
necessary.
–
X
Ignition switch defective.
Have repaired or replaced if
necessary.
–
X
Electrical connections and/or ca‐
bles loose or broken
Tighten the connection or have
the cable replaced.
X
X
The battery is electrically isola‐
ted from the on-board power
supply.
Set the battery isolating switch
(option) to the “I” position, see
–
–
Defective battery or low charge. Maintain battery, see chap‐
–
–
Motor alternator defective.
Have repaired or replaced if
necessary.
X
X
SW = specialised workshop; KS = KAESER SERVICE
9
Fault Recognition and Rectification
9.1
Basic instructions
No.: 9_5898 26 E
Operator manual Portable compressor
M 64
83
RAMIRENT
