The unit drains as fast as it fills. Checked the resistance of the drain motor winding and it was 6.8 ohms and it is supposed to be between 4.0 and 7.0 so that should be good.
How exactly is the drain supposed to work on one of these units? I was expecting to see a solenoid or something in the drain line but did not see anything.
Is there any good literature that explains how this thing is supposed to work?