Quickmill 5000A does not pump after basic cleaning
Posted by: schongezahlt October 07, 2012 04:27 pm
Hello together,
>for some time I am rebuilding QM 5000, but this is unfortunately the first time that I do not know any more.
I took them apart as usual, cleaned and reassembled all hoses and parts.
The self-test runs normally when switched on. When I then press the flush button, I only hear a clack (should the solenoid valve be?). The pump does not start and after a few seconds it beeps and the water light comes on.
I already changed the pump. None of the used ones will start. There are only strange 135V on the pump for a few seconds.
> Has anyone ever stumbled across a problem like this?
Thank you!
>Constantin
Posted by: Florian H. October 14, 2012 05:05 pm
Hello Konstantin,
have you already checked the door contact switch at ´mal?
The war´s already twice at my machine, when suddenly nothing worked anymore...
greeting
Florian
Posted by: Gast_CorlitoCaffe July 16, 2013 06:12 pm
Hi,
so the door contact switch falls flat in my eyes, because otherwise the valve would not start and the program would not start.
I would check the wiring again. Also on the circuit board.
MFG
Angelo
Posted by: ralf1234 July 14, 2016 08:42 pm
Reverse polarity of pump...
Bean2cup.org > Quickmill > Quickmill 5000A does not pump after basic cleaning