beko QDW696 dishwasher

[char14lew]

I’ve been out to the above, It has an additional pump which the tech info refers to as a loading pump- can somebody tell me what this does please?
regards Darrell

[Lawrence]

Re: beko QDW696 dishwasher

As far as I can see it has a circ pump 1783900400 and a drain pump 1740300200 what are your symptoms ?

[electrofix]

Re: beko QDW696 dishwasher

hi Lawrence

I sent him a few bit but on the circuit diag it mentions coming off the IO board

a loading pump. not sure what they mean by this, not mentioned in part list, may be a language thing

also lists a drain valve cant think what that is either as it also mentions pump.

may be a Turkish thing lol

any ideas ?

Dave

[Lawrence]

Re: beko QDW696 dishwasher

Don’t you just love Turklish,I wonder if its an inlet valve ? as the water is the only thing I can think of that the machine loads with apart from the obvious such as crockery etc
What are the symptoms Darrel ? we have had a couple ofthese new inverter circ pumps fail,symptoms are low drone with no pressure

[char14lew]

Re: beko QDW696 dishwasher

Hi Lawrence, it drains and fills as normal then no circ pump- had it out and the impellor’s free,hard to test the live in/out with my probes. If I can find a spare terminal I will make a live test rig- pump is 220-240v. Going back with the test info soon that Dave supplied. The extra pump looks exactly the same as the drain pump-what’s confusing me is partmaster have an extra pump that looks the same and it’s listed as a pre wash pump from my terminology- that would kind off make sense if Beko call it a loading pump? thanks

[Author]

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