baxi duo tec pop fuses on the pcb

[julesverne]

just gotta a call and on my way to go look at this duo tec he that periodically pops fuses on the board. any thing i should be looking at with the multimeter. is there a common problem?

thanks in advance for amy help

 

[Billy Bob Bob]

look at dv head full of water first then check pump,fan,gasvalve

 

[julesverne]

thanks mark

 

[arran197]

What he said.

 

[julesverne]

leaking diverter valve into the motor

thanks mark

 

[Billy Bob Bob]

leaking diverter valve into the motor

thanks mark

sorted will need a new dv if its the older duotec or service kit if HEA plus motor will be goosed

 

[julesverne]

its a hea thank god so just tye service kit and dv head

 

[arran197]

Surprised it's a HE A, they're usually much better and don't leak. The HE isn't common, but I've changed a few, one on Monday. I changed the lot rather than changing the top, which was a bit of a pain, but it had been leaking that bad the chassis had turned in to a brown mess.