Bosch SGS45C02GB/02

[LittleMan]

This machine overfills then drains. can you tell me is the water sensor located on top of the heater ? also on looking at the heater i have found some very thick and sticky liquid coming out of the heater area .Can anyone help please
Les

[nomadPaul]

if it fills/drains/fills/drains continuously from start up then 99 times out of a 100 it’ll be the flow rate meter (impellor jug 424099)

[LittleMan]

Re: Bosch SGS45C02GB/02

can you tell me the location of flow rate meter please
many thanks Les

P S What do you think the sticky substance is.

[nomadPaul]

The flow rate meter is a white cyclindrical object , and sits between the inlet valve and side matrix. It basically tells the control board how much water is flowing in so it knows when to shut off the valve. If it fails , the valve is left open and the water fills to its top level…..then more and this operates the overfill ‘mushroom’.

If the sticky substance you’re talking about is an orangey sticky gunge that appears to be sitting on the polystyrene float on the base plate , then i can’t explain it but i have seen it before. Best to clean it off to allow proper and correct operation of the flood protection float.

[LittleMan]

Re: Bosch SGS45C02GB/02

Thanks for that going to machine on Monday will have a look . The orangey sticky gunge looks like its coming out of the middle of the heater assy and just laying on the edge. many thanks Les

[Author]

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