REPLACEMENT of SWITCHES
in FRONT DOOR
There are three switches installed in the door's upper right hand corner. These are the start, drain, and fill.
Before working on the machine, it is important that the power be turned OFF at the customer's circuit breaker
to prevent the possibility of electrical shock; trip the breaker to the OFF position.
Remove inside door from machine by removing the eight screws on the flanged section of the inside door
panel. The three switches are all snapped into place in individual rectangular holes. By using a screw driver, it
is possible to pry up the chromed flange on each side away from switch and remove the switch from flange.
Little pressure should be used to prevent damage of switch and flange.
After the switch has been checked to see if it is defective, replacement can be made by placing the new switch
close to the defective switch and moving one wire at a time, transferring them to the same terminals on the
new switch until all wires have been reconnected. If this is not practical, pull the wires loose, one at a time, tag
them and reconnect them according to the electrical diagram.
Put all switches back into place making sure switch protrudes through front door properly.
Note: Two click positions on bracket.
Replace inner door panel. Seal top of inner door to outer door with a
waterproof sealant. Power can now be applied to the dishwasher and run through cycles, checking
all operations.
INTERLOCK SYSTEM
The Interlock System
is
designed to prevent the machine from operating when the front door
is
opened or not
latched properly.
The Interlock System consists of two safety switches, one mounted so that the door latch has to be closed to
complete the circuit. The other switch is located so that a pin on the machine depresses a safety switch
mounted on the door, to complete the circuit. Either of these switches, if not depressed, will prevent the
machine from operating. Basically, the door must be closed and the door latch locked in order for the machine
to function.
DOOR SAFETY SWITCH (SIDE) P/N 1641 DOOR LATCH SAFETY SWITCH P/N 1641
1. CONNECTION TERMINALS
2. BRACKET SPRING SIDES
3. PANEL PLATE
4. BRACKET FRONT
5. ROCKER BUTTON
