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Re: Schreiber apm6855
Yes, there is a second pcb behind the condenser but it’s only a terminal block, not a control device. I’ve had the main pcb tested as far as poss by qer but it came back nff. I’ve re-fitted it and the evaporator is no longer icing up but the gully is.
I’ve put another post on asking if anyone knows how to switch this into test mode and then to de-frost .
Geoff
Re: Sharp Combi Microwave R957[SL]M
robinsonrobbo wrote:did this sort problem and anybody got part no for damper motor as i have rang electrue and they cant find it.
cheers chris.
Yes it did.
Re: Tecknic TKL 9290
Qualtex POL57, 1200J6MAEL belt fits.
There’s quite a bit of correspondence about these machines on the site, mainly about the virtual impossibility of changing sump/soap hoses without removing and stripping down the tub. Quite a few mfrs sell them, including CDA.
A common problem with them is small items of clothing getting in between the inner and outer drums and pushing the thermostat grommets out at the back. The flood that ensues gets straight into the motor drive-end bearing which needs to be replaced. A straightforward job if you know someone with a press to remove and re-fit the pulley.
GeoffRe: Sharp Combi Microwave R957[SL]M
Thanks Chris,
I think I might just check the damper motor.
Geoff
Re: Schreiber apm6855
AH; behind the condenser. I think I’d better have yet another look, although I thought I’d looked down there. Will report back in due course.
Re: Schreiber apm6855
Thanks expertcat, I’ve been back and this one doesn’t have a rear pcb. I’ll send the front control and display boards to QER and see what happens.
Re: Schreiber apm6855
I went out out to one of these yesterday where the evaporator was solid with ice. Measured the resistances of the circuits from the front board and they appeared ok but does anybody have a schematic diagram so I can know definitely what I was measuring? Didn’t look at the back to see if there was a rear pcb on this machine. What does it do? MFI disc states that appliances built before 12/12/04 had a rear pcb; this one was fitted Jan o5 so it probably does.
Connector CN3 [brown & white] was def. the freezer door switch which appeared to be working ok.
I think CN5 brown to blue at 300ohms was the de-frost heater circuit but would like confirmation if possible.
Anybody know what CN1 at 13000ohms is?
Thanks,
Geoff
Re: Are Indesit taking the widl!
The guy at EMW recommends always checking the motors/brushes before changing the boards. Also check that the heater wires aren’t breaking off at the heater terminals. Had one once where they were partially broken; only found it when they finally broke off with a puff of smoke.
Re: Creda E530EW Double Oven Main Oven
Thanks for that seamy; you could be right. The customer said he normally hears the fan running and then shutting off. The pcb is called a booster board. I’ll go back and run the oven up to temperature and see what happens. It still doesn’t explain why the side element relay track blew though, as the elements are both ok and not down to earth.
