Owner's Manual
Page 3
Table of Contents important information...5 Tools...6 uninstalling the existing unit...9 wire labels...10 installing the thermostat...13 settings...23 methods of operation...27 Default Programs Chart...36 ICONS AND FEATURES...43 Important features...54 Wiring Diagrams...55 troubleshooting...58 Warranty...61 3
Table of Contents important information...5 Tools...6 uninstalling the existing unit...9 wire labels...10 installing the thermostat...13 settings...23 methods of operation...27 Default Programs Chart...36 ICONS AND FEATURES...43 Important features...54 Wiring Diagrams...55 troubleshooting...58 Warranty...61 3
Owner's Manual
Page 7
The wires must be labeled prior to removal to ensure proper reconnection. 7 Do not disconnect the wires from the existing thermostat before reading these instructions. RC Y G W RC Y G W w NOTICE!
The wires must be labeled prior to removal to ensure proper reconnection. 7 Do not disconnect the wires from the existing thermostat before reading these instructions. RC Y G W RC Y G W w NOTICE!
Owner's Manual
Page 9
... the power to the HVAC system OFF at the main power panel or at the furnace. (Failure to turn off the power to expose the wires and mounting screws.) 9 uninstalling the existing unit 1. Turn the system power OFF from the wall. (Some thermostats may be removed or disengaged. Remove... existing thermostat cover to the back of the wall plate. Locate, but do not disconnect the wires. (If wires are not visible, they may have doors that must be connected to access the wires from the existing thermostat. Some models may have multiple covers, screws or other locking devices that ...
... the power to the HVAC system OFF at the main power panel or at the furnace. (Failure to turn off the power to expose the wires and mounting screws.) 9 uninstalling the existing unit 1. Turn the system power OFF from the wall. (Some thermostats may be removed or disengaged. Remove... existing thermostat cover to the back of the wall plate. Locate, but do not disconnect the wires. (If wires are not visible, they may have doors that must be connected to access the wires from the existing thermostat. Some models may have multiple covers, screws or other locking devices that ...
Owner's Manual
Page 10
label the wire with this sticker: RH / R / VR / 4 24 Volt RH RC / VC 24 Volt cool RC Y / C* / M / O air conditioning compressor W / H / B G / F Y1 heating Y/0 W/B fan G heat pump compressor Y1 10 Y1 G W/B Y/0 RC RH wire labels if your existing thermostat is marked...
label the wire with this sticker: RH / R / VR / 4 24 Volt RH RC / VC 24 Volt cool RC Y / C* / M / O air conditioning compressor W / H / B G / F Y1 heating Y/0 W/B fan G heat pump compressor Y1 10 Y1 G W/B Y/0 RC RH wire labels if your existing thermostat is marked...
Owner's Manual
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uninstalling the existing unit, cont. 4. After all wires are labeled, disconnect each wire according to the Wire Labels chart. (If the terminals are both present, C may want to secure the wires to the wall as you have a wire marked C, do not always comply with an approved electrical ...electrical tape.) 11 You may be a Common wire and should be capped with standards, so wire color should be used only for proper identification. *If wires marked Y & C are not labeled, contact a qualified HVAC technician.) W RC Y G W Note: Wire colors do not connect it to the existing ...
uninstalling the existing unit, cont. 4. After all wires are labeled, disconnect each wire according to the Wire Labels chart. (If the terminals are both present, C may want to secure the wires to the wall as you have a wire marked C, do not always comply with an approved electrical ...electrical tape.) 11 You may be a Common wire and should be capped with standards, so wire color should be used only for proper identification. *If wires marked Y & C are not labeled, contact a qualified HVAC technician.) W RC Y G W Note: Wire colors do not connect it to the existing ...
Owner's Manual
Page 13
If the existing holes do not match those on the wall and pull the labeled wires through the opening. 3. Position the new wall plate on the Hunter wall plate, or if there are no existing holes, visually level the wall plate and mark the wall for two holes. 13 installing the thermostat INSTALLING THE WALL PLATE 1. Remove the wall plate from the new thermostat by pressing the release tab on the bottom of the thermostat. 2.
If the existing holes do not match those on the wall and pull the labeled wires through the opening. 3. Position the new wall plate on the Hunter wall plate, or if there are no existing holes, visually level the wall plate and mark the wall for two holes. 13 installing the thermostat INSTALLING THE WALL PLATE 1. Remove the wall plate from the new thermostat by pressing the release tab on the bottom of the thermostat. 2.
Owner's Manual
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Tap the plastic anchors into the anchors. installing the thermostat, cont. 4. Remove the wall plate and drill two 3/16" holes where marked. 5. Insert the mounting screws through the opening. Verify that the wall plate is visually level and securely tighten both screws. 15 Reposition the wall plate on the wall, pulling the wires through the wall plate and into the holes until they are flush with the wall. (Do not use plastic anchors if you encounter a stud in the wall.) 6.
Tap the plastic anchors into the anchors. installing the thermostat, cont. 4. Remove the wall plate and drill two 3/16" holes where marked. 5. Insert the mounting screws through the opening. Verify that the wall plate is visually level and securely tighten both screws. 15 Reposition the wall plate on the wall, pulling the wires through the wall plate and into the holes until they are flush with the wall. (Do not use plastic anchors if you encounter a stud in the wall.) 6.
Owner's Manual
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... in place. 2. installing the thermostat, cont. If you do not have both an RH and RC wire, remove this jumper. Loosen, but do not provide both an RH and RC wire, leave the jumper in electrical tape and carefully pushed back into the wall to the terminals as shown.... Tighten each screw after the connection has been made. (The ends of any excess wire length back into the wall.) 3. CONNECTING THE WIRES Jumper G RC RH Y W 1. Note: A jumper wire has been provided, connecting the RC and RH terminals for systems that do not remove, the terminal screws....
... in place. 2. installing the thermostat, cont. If you do not have both an RH and RC wire, remove this jumper. Loosen, but do not provide both an RH and RC wire, leave the jumper in electrical tape and carefully pushed back into the wall to the terminals as shown.... Tighten each screw after the connection has been made. (The ends of any excess wire length back into the wall.) 3. CONNECTING THE WIRES Jumper G RC RH Y W 1. Note: A jumper wire has been provided, connecting the RC and RH terminals for systems that do not remove, the terminal screws....
Owner's Manual
Page 55
HP X - No Connection 55 4-wire Heat/Cool System Wallplate Terminals G Fan Relay Wiring Diagrams Jumper Rc Rh Y/O X Heat/Cool 24V Supply Cool Contactor W/B Y1 X Heat Relay or Valve System Selector STD - HP 5-wire Heat/Cool System Wallplate Terminals G Rc Fan Cool 24V Relay Supply No Jumper Rh Heat 24V Supply Y/O W/B Y1 Cool Contactor X Heat Relay or Valve System Selector STD -
HP X - No Connection 55 4-wire Heat/Cool System Wallplate Terminals G Fan Relay Wiring Diagrams Jumper Rc Rh Y/O X Heat/Cool 24V Supply Cool Contactor W/B Y1 X Heat Relay or Valve System Selector STD - HP 5-wire Heat/Cool System Wallplate Terminals G Rc Fan Cool 24V Relay Supply No Jumper Rh Heat 24V Supply Y/O W/B Y1 Cool Contactor X Heat Relay or Valve System Selector STD -
Owner's Manual
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No Connection 56 Y/O W/B Y1 X X Heat Relay or Valve System Selector STD - Wiring Diagrams, Cont. HP 2-wire Heat Only Wallplate Terminals G X Jumper Rc Rh X Heat 24V or Millivolt Supply Connect to Proper Reversing Valve Terminal. HP X - Single-stage Heat Pump Wallplate Terminals G Fan Relay Jumper Rc Rh X Heat Pump 24V Supply Y/O W/B Cool OR Heat Mode Mode Reversing Valve Y1 Compressor Contactor System Selector STD -
No Connection 56 Y/O W/B Y1 X X Heat Relay or Valve System Selector STD - Wiring Diagrams, Cont. HP 2-wire Heat Only Wallplate Terminals G X Jumper Rc Rh X Heat 24V or Millivolt Supply Connect to Proper Reversing Valve Terminal. HP X - Single-stage Heat Pump Wallplate Terminals G Fan Relay Jumper Rc Rh X Heat Pump 24V Supply Y/O W/B Cool OR Heat Mode Mode Reversing Valve Y1 Compressor Contactor System Selector STD -
Owner's Manual
Page 57
No Connection 57 System Selector STD - HP 3-wire Cool Only Wallplate Terminals Jumper G Rc Rh Y/O W/B Y1 X X X Fan Cool 24V Relay Supply Cool Contactor X - 3-wire Heat Only Wiring Diagrams, Cont. Wallplate Terminals Jumper G Rc Rh Y/O W/B Y1 X X X Fan Heat 24V Heat Relay Relay Supply or Valve System Selector STD - HP
No Connection 57 System Selector STD - HP 3-wire Cool Only Wallplate Terminals Jumper G Rc Rh Y/O W/B Y1 X X X Fan Cool 24V Relay Supply Cool Contactor X - 3-wire Heat Only Wiring Diagrams, Cont. Wallplate Terminals Jumper G Rc Rh Y/O W/B Y1 X X X Fan Heat 24V Heat Relay Relay Supply or Valve System Selector STD - HP
Owner's Manual
Page 59
... RC and RH terminals. 5 g. troubleshooting (cont.) 5. If applicable, make sure the furnace blower door is set to the system. 5 d. Check your system has 4 wires, ensure the jumper wire is power to the desired position. 5 b. There may be as much as a 4-minute delay before the system turns on or off . 5 a. The display will...
... RC and RH terminals. 5 g. troubleshooting (cont.) 5. If applicable, make sure the furnace blower door is set to the system. 5 d. Check your system has 4 wires, ensure the jumper wire is power to the desired position. 5 b. There may be as much as a 4-minute delay before the system turns on or off . 5 a. The display will...
Owner's Manual
Page 60
The LCD screen permanently reads HI, LO, or ERR. 8 a. Manual operation instructions are on pages 28-31. 60 My system continues to operate when the thermostat is in the off position. 7 a. How do I just operate my thermostat manually? 9 a. Replace unit 9. Check your system for proper wiring. 8. troubleshooting (cont.) 7. Replace unit. 7 b.
The LCD screen permanently reads HI, LO, or ERR. 8 a. Manual operation instructions are on pages 28-31. 60 My system continues to operate when the thermostat is in the off position. 7 a. How do I just operate my thermostat manually? 9 a. Replace unit 9. Check your system for proper wiring. 8. troubleshooting (cont.) 7. Replace unit. 7 b.
Owner's Manual
Page 30
Auxiliary Heat: On multi-stage heat pumps this alert indicates your second stage heat is reporting a problem with the ability to check system performance, indicated by an HVAC technician. 30 44040-01 • 05/11/2010 This icon will flash on screen to the mounting plate. Check System: Some heat pump systems are equipped with the system. Features Alerts 6 3. It may be necessary to have the heat pump checked or serviced by the presence of an "L" wire attached to alert the user that the heat pump is running. 4.
Auxiliary Heat: On multi-stage heat pumps this alert indicates your second stage heat is reporting a problem with the ability to check system performance, indicated by an HVAC technician. 30 44040-01 • 05/11/2010 This icon will flash on screen to the mounting plate. Check System: Some heat pump systems are equipped with the system. Features Alerts 6 3. It may be necessary to have the heat pump checked or serviced by the presence of an "L" wire attached to alert the user that the heat pump is running. 4.