Dishwasher Components; Main Control Board - Midea WQP6-3305E series Technical Service Manual

Part Name: 1 – Backboard 2 – Hollow plate 3 – Bottom board 4 – Power cord

Dishwasher Components

Note
: Throughout this manual, features and appearance may vary from your model.
WARNING
: Always turn off the electric power supply before servicing any electrical component,
making ohmmeter checks, or replacing any parts.
Note
: All voltage checks should be made with a voltmeter having a full scale range of 250 volts
or higher. After service is completed, be sure all safety grounding circuits are complete,
all electrical connections are secure, and all access panels are in place.

Main control board

The main control board controls all electrical elements in the dishwasher
machine. It located in the protecting box in the bottom of dishwasher machine.
And it easy is replaced when it cannot work.
Removal and Replacement
1. Disconnect power supply.
2. Take off cutlery basket, basket and filter system.
3. Turn the dishwasher machine. And remove all screw for fixing cover of protecting box.
Screw
Part Name: 1 – cover of protecting box
4. Pull out all housings and terminals (including some locking terminals), then remove all
screws for fixing main control board.
Drain Hose
connecter
Inlet Hose
Connecter
1
1
2
3
4