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7 60-2241—8
T4039A,B,D-M,S,V
INSTALLATION
Fig. 4—Internal schmeatics and external connections for T4039 Thermostats
(Continued).
M5352
OFF BREAKS COOLING AND FAN CIRCUITS.
OFF BREAKS HEATING, COOLING AND FAN CIRCUITS.
SEPARATE POWER SOURCE FOR THERMOSTAT AND
FAN. CONNECT ORANGE AND YELLOW FOR SINGLE
POWER SOURCE IF NEEDED.
1
2
3
THE WIRE COLORS OF THE T4039K1024 MODEL DIFFER
FROM THE TYPICAL T4039K MODELS AS FOLLOWS:
4
TYPICAL
T4039K
YELLOW
RED
BLUE
BROWN ORANGE
T4039K1024 BROWN RED
BLUE YELLOW
BLACK
T4039J
TO COOLING
CONTROL
YELLOW
BROWN
TO HEATING
CONTROL
TO FAN
SPEED CONTROL
HI
LO
OFF
BLUE
RED
ORANGE
1
L1 (HOT)
RISE
LO
HI
T4039M
TO COOLING
CONTROL
RED
YELLOW
BLACK
HI
LO
MED
OFF
ON
BLUE
2
BROWN
TO HEATING
CONTROL
ORANGE
L1 (HOT)
RISE
HI
LO
MED
TO FAN
SPEED CONTROL
BLACK
L1 (HOT)
T4039V
YELLOW
TO COOLING
CONTROL
RED
HI
LO
OFF
ON
BLUE
BROWN
TO HEATING
CONTROL
RISE
HI
LO
TO FAN
SPEED CONTROL
2
T4039S
YELLOW
TAN
HI
LO
MED
OFF
COOL
BLUE
TO COOLING
CONTROL
BROWN
TO HEATING
CONTROL
RED
ORANGE
L1 (HOT)
RISE
HI
LO
MED
TO FAN
SPEED CONTROL
HEAT
2
TYPICAL T4039K
4
2
TO COOLING
CONTROL
YELLOW
BROWN
TO HEATING
CONTROL
TO FAN
SPEED CONTROL
HI
LO
OFF
BLUE
RED
ORANGE
L1 (HOT)
RISE
LO
HI
T4039L
TO FAN
SPEED CONTROL
YELLOW
TAN
HI
LO
MED
OFF
ON
BLUE
TO COOLING
CONTROL
BROWN
TO HEATING
CONTROL
RED
ORANGE
L1 (HOT)
RISE
HI
LO
MED
1