CBE PC110-ST
Official technical documentation and workshop diagnostics for PC110-ST.
Reference
- 1 Button to check the leisure battery (B2).
- 2 Button to check the car battery (B1).
- 3 Button to check the fresh water tank.
- 4 Mains' general button; a blinking LED means the battery is discharged and the minimum voltage control is about to cut in. Note: at start-up the panel tests all its LEDs, except refs. 6, 11 and 13.
- 5 Water pump button; it controls the pump relay.
- 6 Awning light button; the awning light switches off automatically when the engine is started.
- 7 If this symbol blinks, the leisure battery (B2) has run down.
- 8 If this symbol blinks, the car battery (B1) has run down.
- 9 If this symbol blinks, the fresh water tank is empty.
- 10 If this symbol blinks, the waste water tank is full.
- 11 LED showing that 230V mains is on.
- 12 LED display: car and leisure battery voltmeter (scale 0 to 100%) and fresh water tank level (emergency level, 1/3, 2/3, 3/3).
- 13 Shows the leisure battery recharging through the engine alternator.
Master Troubleshooting & Diagnostics Matrix
| Error Code / Indicator | Symptom / Meaning | Possible Cause | Step-by-Step DIY Fix | Suggested Actions |
|---|---|---|---|---|
Symbol blinking (ref. 4 LED flashing / ref. 7 symbol) | Leisure battery alarm (B2) | The leisure battery's voltage has dropped below 11V | Recharge the leisure battery. | DIY Safe |
Symbol blinking (ref. 8 symbol) | Car battery alarm (B1) | Car battery voltage is lower than 12V | Recharge the car battery. | DIY Safe |
N/A | Minimum voltage control (battery protection) cuts off 12V users | The leisure battery (B2) has reached the minimum voltage level of 10V. | An electronic protection device cuts all the 12V circuits (the fridge, electrical step, and anything wired directly from B2 stay unaffected). Pressing the ON/OFF button restores everything for one more minute. | DIY Safe |
Symbol blinking (ref. 9 symbol) | Fresh water tank empty | Fresh water tank is empty | Fill the fresh water tank. | DIY Safe |
Symbol blinking (ref. 10 symbol) | Waste water tank full | Waste water tank is full | Empty the waste water tank. | DIY Safe |