Carrier Infinity 24ANB6 - Page 12

12
A10090
LEGEND
24--V FACTORY WIRING
24--V FIELD WIRING
FIELD SPLICE CONNECTION
A97368
Fig. 13 -- Non--Communicating Standard Thermostat 3--Wire 24V Circuit Connections
(See Thermostat Installation Instructions for
Specific Unit combinations)
ELECTRICAL OPERATION HAZARD
Failure to follow this caution may result in equipment
damage or improper operation.
A minimum of three wire thermostat wiring is
required for the system to operate.
CAUTION
!
RR
C
W/W1
Y/Y2
G
W
Y
C
G
R
Y
C
24VAC HOT
24VAC COM
HEAT STAGE 1
HEAT STAGE 2
INDOOR FAN
A/C THERMOSTAT
TYPICAL FURNACE
or
FAN COIL
AIR CONDITIONER
FIELD INSTALLED JUMPER WIRE
RR
C
W/W1
Y/Y2
G
W
Y
C
G
R
Y
C
24VAC HOT
24VAC COM
HEAT STAGE 1
HEAT STAGE 2
INDOOR FAN
A/C THERMOSTAT
TYPICAL FURNACE
or
FAN COIL
AIR CONDITIONER
A10091
LEGEND
24--V FACTORY WIRING
24--V FIELD WIRING
FIELD SPLICE CONNECTION
A97368
Fig. 14 -- Non--Communicating Standard Thermostat
2--Wire 24V Circuit Connections
(Applicable to units beginning with serial number 3006E and newer)
NOTE: Wiring must conform to NEC or local codes.
24ANB6