Smart temp Apollo - TYPICAL SYSTEM WIRING DIAGRAMS; 2 Wire - Gas Heating

SC
S1
A
Y G R CW
S2
2 Wire - Gas Heating
THERMOSTAT
EQUIPMENT
OPTIONAL
REMOTE SENSOR
TERMINALS
Switch Settings
Sw1 = OFF (Heat Cool)
Sw2 = OFF (OFF=Fan controlled by Gas Heater)
Sw3 = ON (No short cycle protection required)
Sw4 = ON (Leave OFF)
In Installer Menu, set 4 Fn = H
TYPICAL SYSTEM WIRING DIAGRAMS
OUTDOOR
SENSOR
INDOOR
SENSOR
24
Gas Heater
R
W