Honeywell 36 Owner's Manual page 29

I F ...
Cooling will not
come on.
System on indicator
(flame=heat,
snowflake=
cool) is lit, but no
warm or cool air is
coming from the
registers.
• Check that cool setpoint is below room temperature.
• Check if the circuit breaker is tripped—reset the circuit breaker.
• Check if the system switch at the equipment is in the Off position—set to On position.
• Wait five minutes for the system to respond.
• Set system switch to Cool.
Wait five minutes after seeing the flame or snowflake and then check the registers. If no
heat or cool air is present, see "Heating will not come on" or "Cooling will not come on"
steps.
THEN...
29 69-0939—1