This control panel enables you to activate hot water and heating for cosy showers and to warm up your van, ensuring full comfort during your adventure.
|
|
1. Outer control knob for heating mode 2. Inner control knob for temperature (1 – 5) 3. Yellow LED lit, “Boiler heat-up phase” Yellow LED flashing “Warning” Red LED lit, red LED flashing “Fault” 4. Green LED lit, “On” 5. Hot water mode - temperature 60 °C 6. Hot water mode - temperature 40 °C 7. Rotary switch “Off” 8. Air heating mode 9. Air heating and hot water mode |
Related articles:
Errors codes list:
| Fault | Cause | Rectification |
|---|---|---|
| No LED lights after switching it on. | – No operating voltage | – Check 🎥 12 V battery voltage, charge 🎥 battery if necessary |
| – Device fuse or vehicle fuse defective | – Check all electrical plug connections | |
| The green LED illuminates when the unit is switched on, but the heating system does not operate | – The temperature setting on the control panel is lower than the room temperature | – Select higher room temperature at the control panel 🎥 |
| Green LED flashes (with 5 Hz) after the heating system has been switched off | – After-running is active to reduce the temperature of the unit | – No fault, after-run switches itself off after max. 5 minutes |
| Red LED flashes 6 x | – Lack of fuel due to insufficient fuel tank filling, tank has run empty and / or vehicle is on a slope | – Fill tank with fuel, then fill fuel line as described in "Initial start-up" |
| Red LED flashes (except 6 times) or red LED permanently on | – Heater malfunction | – Please contact Customer Service | TRUMA services required |
| Yellow LED flashes 1 x | – Risk of low voltage < 11.5 V | – Use the electrical power from the battery sparingly, e.g. restrict lighting |
| – Charge battery 🎥 | ||
| Yellow LED flashes 2 x | – Undervoltage < 10.2 V | – Check 🎥 12 V battery voltage, charge 🎥 battery if necessary |
| – Short-term immediate action, switch off major consumers or start up vehicle engine until the heating system starts running (approx. 4 minutes) | ||
| – Battery capacity inadequate, if necessary exchange old battery | ||
| Yellow LED flashes 2 x | – Overvoltage > 16.4 V | – Check battery voltage and voltage sources such as the charger |
| Yellow LED flashes 3 x | – Open window in dinning area (window switch) | – Close window in dinning area 🎥 |
| Yellow LED flashes 4 x | – Warm air temperature and / or water temperature exceeded | – Check whether the 4 warm air ducts are connected |
| – Not all warm air ducts are connected | – Check individual outlet apertures | |
| – Warm air outlets blocked | – Remove blockage from circulated air intake | |
| – Circulated air intake blocked | ||
| – Summer mode with empty water container | – Fill boiler with water | |
| Yellow LED flashes 5 x | – Room temperature sensor or cable defective | – Please contact Customer Service | TRUMA services required |
| Yellow LED flashes 6 x | – Water temperature exceeded in summer mode | – Fill boiler with water |
| Yellow LED flashes 7 x | – Control panel or control panel cable defective | – Please contact Customer Service | TRUMA services required |
| Yellow LED flashes 8 x | – FrostControl heating element has a short circuit | – Please contact Customer Service | TRUMA services required |
Need further assistance?
📲 Contact our support team via WhatsApp or access the Client Area for live help and resources.
🚐 Enjoy The Ride!