Honeywell Home PRO 1000 Series Manual

Contents

1 Product Information
2 Quick reference to controls
3 Quick reference to display screen
4 Adjust the temperature
5 Built-in compressor protection
6 Battery replacement
7 Electrical ratings
8 References
9 Download manual
10 In Other Languages

Product Information

TH1100DH: For 1 Heat systems
TH1110DH: For 1 Heat/1 Cool systems
TH1110E: For 1 Heat/1 Cool systems
*TH1110E model has a larger display than pictured
TH1210DH: For 2 Heat/1 Cool heat pump systems

Quick reference to controls

Quick reference to display screen

Adjust the temperature

Press or to adjust the temperature.
Note: Make sure the thermostat is set to the system you want to control (heat or cool).

Built-in compressor protection

Message flashes until safe restart time has elapsed.

This feature helps prevent damage to the compressor in your air conditioning or heat pump system.
Damage can occur if the compressor is restarted too soon after shutdown. This feature forces the compressor to wait 5 minutes before restarting.
During the wait time, the display will flash the message Cool On. When the safe wait time has elapsed, the message stops flashing and the compressor turns on.

Equipment damage hazard
To prevent possible compressor damage, do not operate cooling system when outdoor temperature is below 50°F (10°C).

Battery replacement

Pull at bottom to remove thermostat from wallplate.

Turn thermostat over, insert fresh AAA alkaline batteries, then reinstall thermostat.

Install two fresh AAA batteries when Lo Batt flashes on the screen. Lo Batt appears for 60 days before the batteries are depleted.
Replace batteries once a year, or when you will be away for more than a month.
The settings are stored in non-volatile (permanent) memory and are thus preserved when the thermostat is without batteries.

Electrical ratings

System	Voltage (50/60Hz)	Running Current
Heat (1st stage)	20-30 Vac	0.02-1.0 A
(Powerpile)	750 mV DC	100 mA DC
Auxiliary heat	20-30 Vac	0.02-1.0 A
Cooling	20-30 Vac	0.02-1.0 A