842 – AL Fuel Throttle Pos. L1
Yellow alarm. Power reduction.
Associated parameter 2.8006.038
Cause
Corrective action
TecJet throttle flap position has
exceeded limit value 1.
u
Check gas supply.
848 – AL Rel. Humidity L1
Yellow alarm. Power reduction.
Associated parameter 2.8006.039
Cause
Corrective action
Calculated air humidity has
exceeded limit value 1.
u
Check air humidity.
891 – AL Scavenging Active
Yellow alarm.
Associated parameter 2.1090.048
Cause
Corrective action
Engine was shut down by
emergency stop and has failed to
successfully complete the starting
sequence several times.
1. Await end of scavenging phase.
2. Check engine speed. A speed of at least 80 rpm must be reached.
932 – AL MIC5 Yellow
Yellow alarm.
Associated parameter 1.4520.933
Cause
Corrective action
An internal summary alarm in the
ignition system was detected.
u
An exact fault designation is transmitted via CAN bus to the genset
control system.
933 – AL MIC5 Red
Red alarm.
Associated parameter 1.4520.936
Cause
Corrective action
An internal summary alarm in the
ignition system was detected.
u
An exact fault designation is transmitted via CAN bus to the genset
control system.
934 – AL MIC5 Comm Lost
Red alarm.
Associated parameter 1.4520.939
Cause
Corrective action
CAN bus communication for
ignition system faulty.
u
158 | Troubleshooting | MS150104/02E 2016-11
TIM-ID: 0000038612 - 002
