Digital Temperature Display Board - Champion M4.2 Series Installation/Operation Manual With Service Replacement Parts

Digital Temperature Display Board

NEW TEMPERATURE CONTROL BOARD
No more M3-M4 switch.
How does the board
know?
New M4 Temperature control board adjustments Explained
Fahrenheit or
Celsius selector
button
To adjust temperatures on M4 machines, push and hold the button of the target heat system.
The display will begin to flash its temperature set point. Continue to push and release the button,
and the available set points will scroll through the display. When you reach your desired temp set point,
let go of the button, and the board will store the new setting
36
Rinse Temp Adjustment button
If there is120 volts present at the Booster, and Wash heat
input terminals, the board will automatically set to M4
programming.
Wash Temp Adjustment button
M4
GENERATION