Truma Combi - Fault (1 Viewer)

[WillH]

We're heading off tomorrow for a few days so I have prepped the van and put the heating on to warm her through. Just been out and no heat! I have disconnected the 230v supply and reconnected then removed the fuse for the heater and replaced it, it works now. Anybody any ideas, there were no lights on indicating a fault which generally means 230v fault but it was replacing the fuse that got it going. Seems okay now and I shall check it in an hour or so. Bit puzzled.

 

[Riverbankannie]

It happened to me once, when new, same thing on mains EHU. Turned off waited then on again and been fine since.

 

[mushy]

Probably just the fuse needed refreshing. Batteries sometimes seem to go flat but a little tweak and all is good. Its just the gremlins having a laugh.

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[motorhomer]

From new my Truma heating sometimes fails to come on, usually reporting a fault through the control system. Try again and it is always OK. Had it checked out at the dealers and no fault found. So we live with it!

 

[pappajohn]

Fuse blades may be corroded/dirty causing a poor connection.
Replacing the fuse is the best solution.

 

[WillH]

Just been out and checked, heating working fine now. Thanks for everyone's assistance, seems just another Truma foible. We need the heating now, getting down to 7C at night.

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