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→ Fig. 15—Single-Speed Air Conditioner
with Variable-Speed Fan Coil
(FK, FV, 40FKA)—Model AC Thermostat
A98498
24 VAC HOT
HEAT STAGE 1
N/A
FAN
N/A
COOL STAGE 1
R
R
24 VAC COMM
N/A
OUTDOOR
SENSOR
CONNECTION
C
B
S1
S2
C
G G
C
MODEL AC
THERMOSTAT EASY SELECT
TERMINAL BOARD
J1 JUMPER
J2 JUMPER
SINGLE-SPEED
AIR CONDITIONER
See notes 1 and 8
DH
Y1
O
Y1/W2
Y/Y2 YY/Y2
O/W2
W/W1 W1
W2
SUGGESTED DIP
SWITCH SETTINGS
ON
ABCD
OFF OFF OFF OFF
→ Fig. 13—Two-Speed Heat Pump
with Typical Fan Coil—Model 2S Thermostat
A98496
24 VAC HOT
FAN
HEAT STAGE 3
COOL/HEAT
STAGE 2
RVS COOLING
COOL/HEAT
STAGE 1
R
G
W/W1
Y/Y2
O/W2
Y1/W2
R
G
24 VAC COMM
N/A
OUTDOOR
SENSOR
CONNECTION
C
B
S1
S2
C
Y2
C
W2
R
O
Y1
W3
MODEL 2S
THERMOSTAT
TYPICAL
FAN COIL
TWO-SPEED
HEAT PUMP
See notes 3, 7, 8, 9, and 11
W2
Y
*
E
W3
SUGGESTED DIP
SWITCH SETTINGS
ON
ABCD
OFF OFF OFF OFF
→ Fig. 16—Single-Speed Air Conditioner
with Variable-Speed Fan Coil
(FK, FV, 40FKA)—Model HP Thermostat
A98499
24 VAC HOT
FAN
HEAT STAGE 1
HEAT STAGE 2
COOL STAGE 1
N/A
R
G
R
G
24 VAC COMM
N/A
OUTDOOR
SENSOR
CONNECTION
C
B
S1
S2
C C
MODEL HP
THERMOSTAT EASY SELECT
TERMINAL BOARD
J1
JUMPER
REMOVE
J2 JUMPER
FOR HEAT
STAGING
SINGLE-SPEED
AIR CONDITIONER
See notes 2 and 8
DH
O
Y1
Y/Y2 YY/Y2
O/W2
Y1/W2
W/W1 W1
W2
SUGGESTED DIP
SWITCH SETTINGS
ON
ABCD
OFF OFF ON OFF
→ Fig. 14—Single-Speed Heat Pump
with Variable-Speed Fan Coil (FK, FV, 40FKA)
and Special 3-Stage Electric Heat
—Model 2S Thermostat
A98497
24 VAC HOT
FAN
COOL/HEAT
STAGE 1
HEAT STAGE 2
HEAT STAGE 3
RVS COOLING
R
G
R
G
24 VAC COMM
N/A
OUTDOOR
SENSOR
CONNECTION
C
B
S1
S2
C C
R
MODEL 2S
THERMOSTAT EASY SELECT
TERMINAL BOARD
J1
JUMPER
REMOVE
J2 JUMPER
FOR HEAT
STAGING
SINGLE-SPEED
HEAT PUMP
See notes 3, 4, and 8
DH
W/W1
Y/Y2
O/W2
Y1/W2
Y
O
W2
W1
Y/Y2
O
W2
Y1
SUGGESTED DIP
SWITCH SETTINGS
ON
ABCD
OFF OFF OFF ON
10