110-791B 7/12/01 8:58 AM Page 25
To change the DIP switch settings, the thermostat must be removed from the base which is attached to the wall.
The power to the thermostat must be turned off before disassembling or the thermostat can be permanently damaged. If you do not know where the switch is that
controls the power to your thermostat, do not attempt to access the DIP switches. The
following procedure must beFigure 1 carefully followed:
a)Turn off power to the thermostat.
b)Completely open the thermostat cover. The cover will snap into this position.
c)Carefully insert a medium- sized flathead screwdriver into the latch access slot (see Figure 1).
CAUTION: TO PREVENT DAMAGE, AVOID CONTACT WITH BLUE TEMPERATURE SENSOR ON BOTTOM RIGHT- HAND CORNER OF THERMOSTAT CIRCUIT BOARD.
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