Honeywell FocusPRO Wi-Fi TH6000 Series, Operating Manual

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Operating Manual
8
In case of difficulty
If you have difficulty with your thermostat, please try the following suggestions.
Most problems can be corrected quickly and easily.
Display is blank • 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 17).
Temperature
settings do not
change Make sure heating and cooling temperatures are set to acceptable ranges:
• Heat: 40° to 90°F (4.5° to 32°C).
• Cool: 50° to 99°F (10° to 37°C).
To restore
Energy Star
®
default settings
Follow these steps to restore Energy Star default settings (see page 10):
1. Press SET CLOCK/DAY/SCHEDULE .
2. Press
SET SCHEDULE
.
3. Press DONE and NEXT at the same time for 4 seconds.