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 authorized 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 with local applicable safety provisions!
9.2 Analysing SIGMA CONTROL SMART messages
There are three types of message:
■ Alarm messages, see chapter 9.2.1
■ Warning messages, see chapter 9.2.2
■ Maintenance messages, see chapter 10.2
The messages valid for your machine are dependent on the controller factory settings and individu‐
al equipment with which the machine is provided.
9.2.1 Alarm messages on the controller (machine off)
Fault with automatic deactivation of the machine.
You must acknowledge the alarm message upon correction of the fault before you can re-
start the machine.
Further information Further information on the acknowledgement of alarm messages can be found in Chapter 8.3.
Alarm codes, range 1100 – 1199 “engine faults”:
Code Meaning
Remedy
see
chapter
Where can I get help?
SW
KS
1100 Fault - engine oil level
low
Check the engine oil lev‐
el.
–
–
Have the engine oil pres‐
sure checked.
–
X
–
Have the oil pressure
switch checked.
–
X
X
SW = specialised workshop; KS = KAESER SERVICE; DPF = Diesel particulate filter
SCS - SIGMA CONTROL SMART; ECU - engine control unit
9
Fault Recognition and Rectification
9.1
Basic instructions
86
Operator Manual Screw Compressor
M114 SIGMA CONTROL SMART
No.: 901765 05 USE
