Troubleshooting - TOTALINE Smart 1H Manuel D'utilisation

Troubleshooting

If you have difficulty with your thermostat, please try the following suggestions.
Display is blank
Heating or
cooling system
does not respond
570-212
• Check circuit breaker and reset if necessary.
• Make sure power switch at heating & cooling system is on.
• Make sure furnace door is closed securely.
• If thermostat is battery powered, make sure fresh AA alkaline
batteries are correctly installed (see page 14).
• Press SYSTEM button to set system to Heat. Make sure the
temperature is set higher than the Inside temperature.
• Press SYSTEM button 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.
15
P330 Series
69-2265EFS—01