simpson ezi set 6kg pu error?

Hi Gents
This is the same problem on two 6 Ezis I have.
If I turn to "drain and spin", with empty bowls, I still get the PU error. I have double checked all terminals, measured Ohms,140.7, the pumps work fine. Even checked that the lid switches are working. Still PU error. Anymore more ideas,,, please???
Thanks

Terry
December 2013

PU means it is draining too slowly. Usually a faulty drain pump or a blockage. Put drain hose into sink and put machine on drain & spin. Check how fast water flows from drain hose. It should be a strong fast flow. If not then look for a blockage either in the pump, in the drain hose or in the hose coming down from the tub to the drain pump.

Linoln Appliance NZ
December 2013