Remove the old batteries and replace with new AA
alkaline batteries at least once every year or when
the low battery icon appears (pages 3 and 10).
Battery Replacement
If the thermostat is connected to 24v power, the
batteries should still be installed.
Page 11
USE “AA” SIZE
ALKALINE BATTERIES
USE “AA” SIZE
ALKALINE BATTERIES
POSITION BATTERIES AS SHOWN
OWNER'S MANUAL
MODEL P474-0140
