Smart temp Apollo - TYPICAL SYSTEM WIRING DIAGRAMS; HEAT ONLY (Gas)

SC
In
A
Y G
R
Com
C
HEAT 1
RELAY
FAN 1
RELAY
LINE
24 V
W
Out
HEAT ONLY (Gas)
OPTIONAL
REMOTE SENSOR
TERMINALS
Switch Settings
Sw1 = OFF (Heat / Cool)
Sw2 = OFF (Equipment controls fan)
Sw3 = OFF (No affect on setup)
Sw4 = OFF (Leave OFF)
In Installer Menu, set 4Fn = H (Heat Only)
TYPICAL SYSTEM WIRING DIAGRAMS
THERMOSTAT
EQUIPMENT
Factory Link
24C Optional
Fan
Optional
OUTDOOR
SENSOR
INDOOR
SENSOR
14