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5 Wire,
1 Stage
Cooling,
1 Stage
Heat
- Heat
Pump
Residential
Heat Pumps*, sptit systems
& package units.
No auxiliary
heat.
7
ic
i E
ic
i E
i E
iE
i E
i E
i E
i c w2_
i c
Y2
i E
ic
i C _B4u_
i E R_
i c
Rsl
i c _$GND
i c
i E
0
3
3
3
3
3
0
3
--
_©lmlY1
:3
-lill° i
--
HUM
_F_.CFLZ_¢
"n
18 g_uge
I I
unshielded
cable
from the
9{ th2mostat
to the equipment.
I L _v_c
_-_
.....
n
L
24 vac return
Optional
wiring
for
dehumidification
_
I=
9 _
Fan relay
- []
Compressor
relay
[]
Reversing
valve
(Fail to Heat)
_ I_-]
DEHUM
terminal
on HVAC unit
:3
(if available)
tPages
8, 19 20, and 24 of Owner's
Manual
* If using a Residential
heat pump,
this option must be set to on
during
Advanced
Setup.
Page 9
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