30
Low Voltage Field, Five-wire Heating/Cooling Applications - continued
Figure 26b. High Fire Only Configuration
Figure 26c. Low Fire Only Configuration
Legend
Field Wiring
Factory Wiring:
Low Voltage
High Voltage
BROWN
AIR CONDITIONER
CONDENSING UNIT
C
Y
TWO STAGE
ROOM THERMOSTAT
R
Y
G
W
YELLOW
GREEN
YELLOW
GREY
RED
BROWN
BROWN
TO
VARIABLE
SPEED
BLOWER
YELLOW/
BLACK
CLOSED END
CONNECTOR
DO NOT REMOVE!
HI
LO
C
GAS VALVE
YELLOW
Legend
Field Wiring
Factory Wiring:
Low Voltage
High Voltage
BROWN
AIR CONDITIONER
CONDENSING UNIT
C
Y
TWO STAGE
ROOM THERMOSTAT
R
Y
G
W
YELLOW
GREEN
YELLOW
GREY
RED
BROWN
BROWN
TO
VARIABLE
SPEED
BLOWER
YELLOW/
BLACK
CLOSED END
CONNECTOR
DO NOT REMOVE!
HI
LO
C
GAS VALVE
YELLOW
Summary of Contents for TC060
Page 2: ...2 ...