Honeywell CT3400

23 69-0733B—1
M613A
CT3400A
1 POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
1
3-WIRE HEAT ONLY (JUMPER INTACT)
HEATING
RELAY OR
VALVE COIL
FAN
RELAY
W
G
R
R
C
Y
M 615A
CT3400A
1 POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
1
1
5-WIRE HEAT/COOL (JUMPER REMOVED)
HEATING
RELAY OR
VALVE COIL
COOLING
CONTACTOR
COIL
FAN
RELAY
W
G
R
R
C
Y
M612A
CT3400A
1 POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
1
2-WIRE HEAT-ONLY (JUMPER INTACT)
HEATING
RELAY OR
VALVE COIL
W
G
R
R
C
Y
M614A
CT3400A
1 POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
1
4-WIRE HEAT/COOL (JUMPER INTACT)
HEATING
RELAY OR
VALVE COIL
COOLING
CONTACTOR
COIL
FAN
RELAY
W
G
R
R
C
Y
INSTALLATION
24 69-0733B—1