When I try to use the blow air heater on the Truma heater it keeps blowing the 10 Amp fuse. Any idea why this is? It was working fine when we where last in the van last season.
Quote: Originally posted by tango55 on 06/3/2017
I found this on another forum with someone having the same identical problem and found the following which may be helpful:
A build up of fluff and muck on the fan can make it run slow drawing more current which then blows the fuse which a good clean often sorts it out.
Following on from Tangos post, a friend of mine had flattened the ducting near the fan, this caused his fan motor to trip after a couple of minutes,after following Tangos advice I would check for any restrictions in the hot air ducting, inlet and outlet.
Regards,
Greg
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Topic: Truma heater
