11
WARNING
To avoid personal injury, shock or death, disconnect the
electrical power before electrically connecting any
equipment or changing any existing wiring.
COLOR CODE
1ST GROUP COLOR
2ND GROUP NUMBER
OR-ORANGE BK-BLACK
YL-YELLOW BU-BLUE
VT-VIOLET RD-RED
BR-BROWN TN-TAN
GN-GREEN GY-GRAY
THERMOSTAT* CONNECTIONS TO RH-HEAT PUMPS
WITH INDOOR BLOWER COIL
* Approved Thermostats are: THSMEC1H2BA
THSMDC1H2BA
THSADC1H2BA
THSMDC1H3BA
THSADC1H3BA
THPMFC1H2BA
C) ATK Controlling ALL Electric Heat
Morning Warmup Could be Slow - 4.8 to 28.8KW
ROOM THERMOSTAT
(6 wires)
BHA BLOWER COIL
(5 wires)
RH OUTDOOR UNIT
Notes: (1) BHA-TB blowers may require additional wire(s) here. See BHA-TB wiring diagram for details.
Thermostats shown with required connections only. Thermo-
stats may have other terminals not shown in diagrams.
R W2 G C/X
RHxEH003
ATK05
(1) (1)
R Y W2 E C/X O
R W1 Y E W2 G C/X O
To Next Page
Loading...
Need help?
General
