Honeywell RTH 7000 Thermostat User Manual


 
RTH7400/RTH7500
25
In case of difficulty
Heating or
cooling system
does not respond
Press SYSTEM to set system to Heat. Make sure the temperature is set
higher than the Inside temperature.
Press SYSTEM to set system to Cool. Make sure the temperature is set
lower than the Inside temperature.
Check circuit breaker and reset if necessary.
Make sure power switch at heating & cooling system is on.
Make sure furnace door is closed securely.
Wait 5 minutes for the system to respond.
“Wait” appears
on the screen
Compressor protection feature is engaged. Wait 5 minutes for the system
to restart safely, without damage to the compressor.