
26
Heating Timing Chart
Cooling Timing Chart
100%
Circulator
Blower
On
Off
On
Off
On
Off
On
Off
On
Off
Thermostat
Gas Control Valve
Igniter
Induced Draft
Blower
Seconds
0
15
22
0
29
45
52
120, 135, 150
Seconds
0
7
30
0
60
Circulator
Blower
Outdoor Fan
and
Compressor
Thermostat
On
Off
On
Off
On
Off
100%