Would not pump in or out.

With no wiring diagram, I was reduced to testing each component discreetly. The "Heated Dry - On/Off" rocker switch tested open in both switch positions. Replacement of it corrected the problem. I'd still love to see a wiring diagram to learn just where (and maybe why) in the circuit that silly switch interrupts current to the fill and pump-out solenoids. I would not recommend this repair without a wiring diagram for anyone unfamiliar with basic electricity and motor, solenoid, etc. operation.