Siemens Extraklasse not emptying properly

[windyone]

Hi, I have the above problem on my dishwasher. Have checked and blown through the waste outlet hoses/pipes, and removed the pump to check it. Pump seems to be OK, just about to rig a 230 volt test to see if it is the relay/pcb not switching ptoperly.
Can you tell me what the resistance should be across the pump please?
The model no is SE25A561GB/35 and the production no is FD 8305.
Help gratefully received, thanks, windyone.

[gegsy]

Re: Siemens Extraklasse not emptying properly

Hi
The resistence of the drain pump should be between 110 – 260 ohms.
There is no need to do any live testing as a visual and component resistence test will prove adequate. 😀
Greg

[windyone]

Re: Siemens Extraklasse not emptying properly

Excellent, thanks. Just so. Everything checked out fine, so put it all back together, and, lo and behold it all works!
As my mechanic husband says, you never see the bit which clogs up the carburettor when you blow it out with the arline, so I borrowed his airline, and sure enough I didn’t see any bits clogging up my dishwasher, but there must have been!
Many thanks, it helps just knowing you’re there :rolls:
Windy

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