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7 69-0636—1
Inserting Timer Batteries
Power is supplied to the timer by two AAA
alkaline batteries (not included). Install the
batteries in the thermostat as shown in Fig. 2.
Once a year or when batteries are dead,
replace with two new AAA alkaline batteries.
We recommend Energizer® batteries.
BATTERY LOCATION FOR
(2) AAA BATTERIES;
INSTALL WITH POSITIVE
ENDS UP
M8585
Fig. 2—Inserting timer batteries.