Fitted Truma CP have query

[BusyBuilder]

First time away after fitting new Truma pcb and Truma CP.

Switched it to heater 21c and water to HOT. Fan on max. Set on gas.

Its blowing a hoolie outside as we're up on Cairngorms mountain carpark.

Now the heater and water icons are flashing and have been at least 30 minutes, and the heater is hardly blowing through the vents. The water is only warm. Any ideas ??

 

[irnbru]

Its still trying to get to temperature. Maybe turn van away from the wind.

 

[Lenny HB]

Doesn't sound right if the fan is on max the current its drawing should be around 6 amps, if its only drawing an amp or two it would mean its not getting the right info from the PCB or CP plus.
I would try a reset on the CP Plus.

 

[BusyBuilder]

Thanks Lenny that has the heating working now. No idea about amperage though, no way to check.

 

[Lenny HB]

Thanks Lenny that has the heating working now. No idea about amperage though, no way to check.

Did a reset sort it?

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[BusyBuilder]

Yes thanks