Gas

[Billiefarrah]

Truma boiler showing gas fault . Gas is full job and fridge working but no heat or hot water

 

[SandraL]

Perhaps there is insufficient flow for the truma. Fridge consumes very little gas.
Does hob work with all rings burning?

 

[Billiefarrah]

We have fridge freezer so takes a lot of gas all hob is working

 

[David and Sally]

Maybe a bit more info?

Is the heater gas manifold tap open?
Can you try it with a full gas bottle.?
What code is it showing?
Does it work on EHU 230v?

Have you tried a reset of the unit. Various threads on here as to how to do it.

 

[Figaro]

Faulty regulator ?

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[Drexl]

What is the error code showing on the Truma panel?

 

[Billiefarrah]

Full bottle Error code 512 which is gas. Will try electric when we get to site

 

[David and Sally]

Full bottle Error code 512 which is gas. Will try electric when we get to site

I had this a couple of weeks ago. I forgot to turn on the gas but had to go onto the error symbol and press the control button to reset the system.

 

[tonka]

Have you recently changed the bottle or had the gas valve turned off ?
Sometimes on mine it can take a while for any air to bleed out and gas to get to the boiler, we had similar on a previous van.
After a few attempts to light with a small gap between it always lit.. Fridge can sometimes do the same thing.

 

[gpat]

Also it can lock up for an hour to stop you ruining the starter.

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[Landy Andy]

Sounds like the very standard Truma gas regulator failure.

 

[scotzsue]

Sounds like the very standard Truma gas regulator failure.

Would that not cause hob and fridge not to work as well? Curious for future reference.

 

[Landy Andy]

No. They both need much less gas than the boiler, and also will just run on any amount of gas unlike the boiler.

 

[BusyBuilder]

Whats the hob flame like ?