Do you have a question about the Honeywell Home TH4110U2005 and is the answer not in the manual?
Model | TH4110U2005 |
---|---|
Category | Thermostat |
Display | Digital |
Programmable | Yes |
Stages | 1 Heat/1 Cool |
Compatibility | Conventional and Heat Pump systems |
Backlight | Yes |
Hold Feature | Yes |
Filter Change Alert | Yes |
Power Source | Battery or Hardwired |
Temperature Range | 40°F to 90°F |
Voltage | 20-30 VAC |
Steps to resolve a blank thermostat display.
Solutions for when the HVAC system is unresponsive.
Advice for when temperature settings are not taking effect.
Explains the flashing "Cool On" or "Heat On" message.
Caution regarding electrical shock during installation.
Warning to avoid compressor damage during testing.