Door Safety Switches - Champion E Series Installation/Operation With Service Replacement Parts

Operation

Door Safety Switches

Dishwasher access doors are equipped with a door safety switch that automatically stops
the dishwasher pumps and conveyor drive if a door is opened while the dishwasher is
running. In addition, the dishwasher will not start if a door is left open.
1. If the dishwasher is running and a door is opened, the GREEN cycle light
remains illuminated and the pumps and conveyor drive stop.
2. If the door is closed within 5 minutes the dishwasher will resume the cycle where it
left off; after 5 minutes the green cycle light goes out and the START button must be
pushed and a rack inserted into the machine.
3. Any dish racks left in the machine after 5 minutes have elapsed must be removed
and processed again.
4. To restart the dishwasher, make sure all doors are closed, then push the GREEN
START pushbutton and insert a rack into the load end of the machine. The green
cycle light will illuminate; the pumps and conveyor motor will run.
Pump Intake Screen and Dual Float Switch
Refer to the illustration below and note the location of the pump intake screen and dual float
switch.
1. Make sure the pump intake screen is installed by sliding it on the bracket located in front
of the wash pump intake.
2. Make sure the float balls on the dual float switch move freely on the float stem.
3. Check the interior of the tank for any foreign objects and make sure the drain screen is
clean.
Dual Float
Switch
Make sure tank is clean, the pump intake screen is installed and the dual float switch
20
Pump Intake
Screen
moves freely.
Drain
Screen