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17
69-2805ES—03
Installing your thermostat
Remove metal jumper connecting
R
and
RC
only
if you must connect both
R
and
RC
.
If your old thermostat had both
R
and
RH
wires, remove metal jumper.
Connect the
R
wire to the
RC
terminal, and the
RH
wire to the
R
terminal.
Do not use
K
terminal. For future use.
Alternate wiring key (conventional system)
2
3
1