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thermostat before reading these instructions. The
wires must be labeled prior to removal to ensure
proper connection.
UNINSTALLING THE EXISTING UNIT
1. Turn the system power OFF at the existing thermostat. Turn the power
to the HVAC system OFF at the main power panel or at the furnace.
(Failure to turn off the power to the existing thermostat before removal could damage
your system.)
2. Remove the existing thermostat cover to access the wires from the
wall. (Some thermostats may have multiple covers, screws or other
locking devices that must be removed or disengaged.)
3. Locate, but do not disconnect the wires.
(If wires are not visible, they may be connected to the back of the wall plate. Some
models may have doors that open to expose the wires and mounting screws.)
44002-01 R111809
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