Honeywell Home C-Wire Adapter Installation Manual page 4

4
Remove cover of furnace or heating
system
Open the furnace or heating system's
cover to find the control board.
Note: You may need to unscrew the
cover (top or bottom).
5
Locate the bundle of wires that
are the same as the ones at your
thermostat
4
Leave the power off.
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C
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W
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