Honeywell RTH9590 Wi-Fi Color Touchscreen Programmable Thermostat User Guide
Getting Help
If you get stuck...
At any point in the Wi-Fi connection process, restart the thermostat by
removing the thermostat from the wallplate, wait for 5 seconds, and snap it
back into place. From the home screen, touch MENU > Wi-Fi Setup > Choose a
Network. Continue with Step 2.1b.
Need more help?
Find additional information in the User Guide.
This thermostat works with common 24 volt systems such as forced air, hydronic,
heat pump, oil, gas, and electric. It will not work with millivolt systems, such as a
gas fireplace, or with 120/240 volt systems such as baseboard electric heat.
MERCURY NOTICE: Do not place your old thermostat in the trash if it contains
mercury in a sealed tube. Contact the Thermostat Recycling Corporation at
where to properly and safely dispose of your old thermostat.
NOTICE: To avoid possible compressor damage, do not run air conditioner if the
outside temperature drops below 50°F (10°C).
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| General | Details |
|---|---|
| Name | Honeywell RTH9590 Wi-Fi Color Touchscreen Programmable Thermostat User Guide |
| Make | Honeywell |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.42 MB |

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