CBE • Power Control Systems

CBE PC180-ST

Official technical documentation and workshop diagnostics for PC180-ST.

Master Troubleshooting & Diagnostics Matrix

Error Code / IndicatorSymptom / MeaningStep-by-Step DIY FixSuggested Actions
Symbol ref. 9 blinking
Car battery (B1) alarm
Possible Cause: Car battery voltage is lower than 12V
When car battery voltage is lower than 12V, car battery alarm is automatically activated together with symbol ref. 9 blinking.DIY Safe
Symbol ref. 10 blinking
Leisure battery alarm (B2)
Possible Cause: Leisure battery voltage is lower than 11V
When leisure battery voltage is lower than 11V, leisure battery alarm is automatically activated together with symbol ref. 10 blinking.DIY Safe
LED flashing
Battery low / low voltage device intervention
Possible Cause: Leisure battery reaches the minimal voltage level of 10V
An electronic device switches all the 12V mains off, when the leisure battery reaches the minimal voltage level of 10V. It is possible to switch on again all the mains for 1 minute by pressing the ON/OFF button.DIY Safe
Symbol ref. 11 blinking
Fresh water tank empty alarm
Possible Cause: Fresh water tank is empty
If this symbol blinks the fresh water tank is empty.DIY Safe
Symbol ref. 12 blinking
Waste water tank full alarm
Possible Cause: Waste water tank is full
If this symbol blinks the waste water tank is full.DIY Safe