CBE • Power Control Systems

CBE PC210-ST

Official technical documentation and workshop diagnostics for PC210-ST.

Master Troubleshooting & Diagnostics Matrix

Error Code / IndicatorSymptom / MeaningStep-by-Step DIY FixSuggested Actions
Symbol 3 blinking
Car battery alarm (B1)
Possible Cause: When the battery reaches a voltage lower than 12V
The alarm goes off when the voltage gets over 12.5V.DIY Safe
Operational Fault
Leisure battery discharge alarm (B2)
Possible Cause: When leisure battery voltage gets 10.5V
Alarms go off when the voltage gets over 12.5V.DIY Safe
Symbol 12
Minimum voltage control (battery protection) / electronic battery protection cuts off 12V users
Possible Cause: When leisure battery reaches 10V (or control panel turns off automatically with a voltage lower than 9.5V)
It is possible to reactivate all users for one minute by pressing the on/off button on the control panel. Users are automatically reactivated when voltage is bigger than 13.5V.DIY Safe
Symbol 10 blinking
Fresh water tank alarm
Possible Cause: Alarm turns on when fresh water level is lower than 10% of the tank capacity
It automatically turns off when level exceeds 20%.DIY Safe
Symbol 11 blinking
Waste water tank alarm
Possible Cause: Waste water level exceeds the screw sensor level.
The alarm is shown acoustically (when the engine is off) and visually via symbol ref. 11 blinking. To exit this function, press button ref. 2 or 3.DIY Safe