74
6. In order to change the set-point of the rinse display, push and hold the CHECK
buttonuntilthewashdisplayashes.
7. ContinuetoholdtheCHECKbuttonuntiltherinsedisplayashesanddisplays
the current set-point then push and release the CHECK button to advance the
set-point display.
8. When the desired set-point is displayed hold the CHECK button. The rinse display will
ashindicatingtheset-pointhasbeenset.
9. The set-points for both displays are now complete.
Temperature Display Adjustment - For Service Technicians Only (continued)
Temperature Display Adjustment - (For Service Technicians Only)
Changing Display Set-points (continued)
Adjusting the Temperature Displays (continued)
Verifying the Alphanumeric Display
Thefollowingprocedureonlyveriesthatthealphanumericdisplayisoperatingwithinthe
designparametersofthecircuitboard;itdoesnotcalibratethecircuitboard.
! ATTENTION !
The Temperature Display Board does not control the operation of the wash tank heater
nor the booster tank heater.
1. Turn the dishwasher power off.
2. Disconnect power to the machine at the main disconnect switch.
3. Remove the front panel and position it to the left as shown in the photo on page 53 so
the back of the display is accessible.
4. Disconnect the thermistor cable located at the top center of the display board.
5. Disconnectonewirefromtherinseswitchconnector;itdoesnotmatterwhichone.
6. PushthedishwasherpowerswitchUPtotheONposition.Themachinewillll.
(continued on next page)
EEE
"EEE" indicates the thermistor plug was not
disconnected before verication procedure.
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