State Industries SUF 100 THRU 250 Water Heater User Manual


 
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Servicing should only be performed by a Qualied Service Agent
CHANGING THE DISPLAY UNITS
The desktop menu has the option of selecting between degrees Fahrenheit and degrees Celsius for
temperature displays. This can be found in the “Display Settings” menu. Also in this menu, you may adjust
how the back-light operates and the contrast of the LCD screen.
ACTION:
From the Main Menu, press the DOWN button to highlight “Display Settings” then press Select.
DISPLAY:
ACTION:
Use the UP and DOWN buttons to highlight the desired setting. Then press Change. Again, use the UP
and DOWN buttons to scroll through the options for that setting.
DISPLAY: