How to Put a Battery in a White-Rogers Thermostat
- 1). Turn the thermostat off.
- 2). Remove the thermostat cover from the wall.
- 3). Locate the battery compartment along the top of the unit.
- 4). Remove the old batteries from the unit.
- 5). Install two new batteries, making sure they are inserted in the right direction. Match the polarity indicators on the batteries with the indicators on the thermostat.
- 6). Replace the thermostat cover on the wall. Turn the thermostat on.
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