Honey Well Non-Programmable Thermostat
Wall plate installation
Remove the wallplate from the thermostat by pulling from the bottom, then follow directions below
for mounting.
- Pull wires through wire hole.
- Position wall plate on wall, level and mark hole positions with
pencil. - Drill holes at marked positions as shown below, then tap in supplied wall anchors.
- Place wall plate over anchors, insert and tighten mounting screws.
Power options
Wiring terminal designations
TH3110D
- C 24 Vac common. For 2 transformer systems, use common wire from cooling transformer.
- B Changeover valve energized in heating
- R 24 Vac power from heating transformer
- Rc 24 Vac power from cooling transformer
- O Changeover valve energized in cooling
- G Fan relay
- Y Compressor contactor
- W Heat relay
TH3210D
- C 24 Vac common
- B Changeover valve energized in heating
- R 24 Vac power
- L Sends output when set to Em. Heat
- O Changeover valve energized in cooling
- G Fan relay
- Y Compressor contactor
- Aux Auxiliary heat relay
- E Emergency heat relay
Wiring conventional and heat pump systems
2H/1C Heat Pump System TH3210D
- C 24 Vac common [3]
- B Changeover valve energized in
- heating [5]
- R Power [1]
- L Sends output when set to Em. Heat [8]
- O Changeover valve energized in cooling [5]
- G Fan relay
- Y Compressor contactor
- Aux Auxiliary heat relay [9]
- E Emergency heat relay [9]
1H/1C Heat Pump System TH3110D [7]
- C 24 Vac common [3]
- B Changeover valve energized in heating [5]
- R [R+Rc joined by jumper]
- Rc Power [1]
- O Changeover valve energized in cooling [5]
- G Fan relay
- Y Compressor contactor [6]
- W [W+Y joined by jumper]
Fan operation settings
Gas or Oil: For gas or oil heating systems, leave the fan operation switch in this factory-set position. (This setting is for systems that control the fan in a call for heat.)Electric or Heat Pump: Change the switch to this setting for heat pump or electric heat systems. (This setting is for systems that allow the thermostat to control the fan in a call for heat, if a fan wire is connected to the G terminal.)
Thermostat mounting
- Align the 4 tabs on the wall plate with corresponding slots on the back of the thermostat.
- Push gently until the thermostat snaps in place.
- Push excess wire back into the wall opening.
- Plug wall opening with non-flammable insulation.
Installer Setup
Follow the procedure below to configure the thermostat to match the installed heating/cooling system, and customize feature operation as desired.To begin, press and hold the s and t buttons until the display changes.
- Press t to change settings.
- Press s to advance to next function.
- Press and hold ts to exit and save settings.
Installer system test
- Set SYSTEM switch to Heat.
- Press t to turn on and check systems (see table, below).
- Press t until systems turn off.
- Set SYSTEM switch to Em Heat and repeat steps 2-3 above (TH3210D only).
- Set SYSTEM switch to Cool and repeat steps 2-3 above.
- Press and hold ts to terminate test at any time.
System test System status
| 10 Heating system | 0 Heat and fan turn off. 1 Heat turns on. 2 Auxiliary heat turns on (TH3210D only). |
| 20 Emergency heat | 0 Heat and fan turn off. } 1 Heat and fan turn on. (TH3210D only) 2 Auxiliary heat turns on. |
| 30 Cooling system | 0 Compressor and fan turn off. 1 Compressor and fan turn on. |
| 70 Thermostat information (for reference only) | 71 Software revision number (major revisions) 72 Software revision number (minor revisions) 73 Configuration identification code (major) 74 Configuration identification code (minor) 75 Production configuration date code (week) 76 Production configuration date code (year) |
Troubleshooting
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. • Make sure fresh AA alkaline batteries are correctly installed (see page 2). |
| Heating or cooling system does not respond | • Set system switch to Heat. Make sure the temperature is set higher than the Inside temperature. • Set system switch to Cool. Make sure the temperature is set lower than the Inside temperature. • Wait 5 minutes for the system to respond. |
| 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). |
| “Cool On” or “Heat On” is flashing | • Compressor protection feature is engaged. Wait 5 minutes for the system to restart safely, without damage to the compressor. |
| “Heat On” is not displayed | • Set the System switch to Heat, and set the temperature level above the current room temperature. |
| “Cool On” is not displayed | • Set the System switch to Cool, and set the temperature level below the current room temperature. |
Specifications
Temperature Ranges
- Heat: 40° to 90°F (4.5° to 32°C)
- Cool: 50° to 99°F (10° to 37°C)
Operating Ambient Temperature
- 32° to 120°F (0° to 48.9°C)
Shipping Temperature
- -20° to 120°F (-28.9° to 48.9°C)
Operating Relative Humidity
- 5% to 90% (non-condensing)
Physical Dimensions
- 3-13/16” H x 5-3/8” W x 1-1/4” D
- 97 mm H x 137 mm W x 32 mm D
REFERENCE
https://www.honeywellhome.com/us/en/products/air/thermostats/non-programmable-thermostats/
