MTU 12 V 4000 L63 Operating Instructions Manual page 73

151021 – Warning Hold Position
Yellow alarm. Initiated by TecJet.
Cause
Hold position is activated.
151022 – Zero Pressure Detected
Yellow alarm. Initiated by TecJet.
Cause
No gas pressure/gas flow
detected.
151023 – Zero Flow Detected
Yellow alarm. Initiated by TecJet.
Cause
No gas pressure/gas flow
detected.
151024 – Flow Not Reached
Red alarm. Initiated by TecJet.
Cause
No gas flow detected.
151025 – Valve Position Error
Red alarm. Initiated by TecJet.
Cause
Hardware not ready for
operation.
151026 – High Elec Temp
Red alarm. Initiated by TecJet.
Cause
Hardware not ready for
operation.
151028 – Elec Temp Fail High
Red alarm. Initiated by TecJet.
Cause
Hardware not ready for
operation.
Corrective action
u Deactivate setting or interrupt serial communication.
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.
MS150058/01E 2012-07 | Troubleshooting | 73