MTU 16V4000Lx2x Operating Instructions Manual page 88

1.4530.022 – CAN Fault
Red alarm. Initiated by F-Series.
Cause
CAN bus connection faulty.
1.4540.009 – Zero Pressure Detected
Yellow alarm. Initiated by TecJet.
Cause
No gas pressure/gas flow
detected.
1.4540.010 – Zero Flow Detected
Yellow alarm. Initiated by TecJet.
Cause
No gas pressure/gas flow
detected.
1.4540.011 – Flow Not Reached
Red alarm. Initiated by TecJet.
Cause
No gas flow detected.
1.4540.012 – Valve Position Error
Red alarm. Initiated by TecJet.
Cause
Hardware not ready for
operation.
1.4540.013 – High Elec Temp
Red alarm. Initiated by TecJet.
Cause
Hardware not ready for
operation.
1.4540.014 – Elec Temp Fail High
Red alarm. Initiated by TecJet.
Cause
Hardware not ready for
operation.
88 | Troubleshooting | MS150121/00E 2015-07
Corrective action
u Check cabling and setting.
Corrective action
u Check gas pressure.
Corrective action
u Check gas pressure.
Corrective action
1. Check inlet and outlet.
2. Check gas pressure, gas quality, gas filter, gas line for
obstruction.
3. Check engine for overloading.
Corrective action
u Restart TecJet.
Corrective action
u Restart TecJet.
Corrective action
u Restart TecJet.