Owner's Manual
Page 5
These Installation Instructions explain later how to use the enclosed wire labels to correctly mark the wires connected to the heating and/or cooling system. OLD THERMOSTAT YELLOW WHITE Y W RED G GREEN RC R ORANGE ! M22034 Step 3. Remove Old Thermostat 5 69-1716 DO NOT WIRE NEW THERMOSTAT BASED ON WIRE COLOR. Do not connect the wires to the new thermostat based on wire color because damage can occur to your old thermostat. Step 2. Follow Important Instructions 1.
These Installation Instructions explain later how to use the enclosed wire labels to correctly mark the wires connected to the heating and/or cooling system. OLD THERMOSTAT YELLOW WHITE Y W RED G GREEN RC R ORANGE ! M22034 Step 3. Remove Old Thermostat 5 69-1716 DO NOT WIRE NEW THERMOSTAT BASED ON WIRE COLOR. Do not connect the wires to the new thermostat based on wire color because damage can occur to your old thermostat. Step 2. Follow Important Instructions 1.
Owner's Manual
Page 9
Follow Special Instructions (Cont) 5. DO NOT CONNECT TO NEW THERMOSTAT M22040 Step 5. Step 4. OLD THERMOSTAT Y G RC W R LETTER DESIGNATION SCREW TERMINAL WIRE WIRE HOLE WIRES NOT CONNECTED - Wrap the end of the wires that are not connected with electrical tape. If you find any wires not connected to your old thermostat, do not connect them to your new thermostat. 6. Label and Disconnect Wires from Old Thermostat 9 69-1716
Follow Special Instructions (Cont) 5. DO NOT CONNECT TO NEW THERMOSTAT M22040 Step 5. Step 4. OLD THERMOSTAT Y G RC W R LETTER DESIGNATION SCREW TERMINAL WIRE WIRE HOLE WIRES NOT CONNECTED - Wrap the end of the wires that are not connected with electrical tape. If you find any wires not connected to your old thermostat, do not connect them to your new thermostat. 6. Label and Disconnect Wires from Old Thermostat 9 69-1716
Owner's Manual
Page 10
... Do not connect wires to the wire labels. OLD THERMOSTAT W Y RC G Y G RC W R R WIRE LABEL LETTER DESIGNATION SCREW TERMINAL WIRE WIRE HOLE M22039 When connecting the wires to the new thermostat, refer to your new thermostat based on the color of the old thermostat from the wall. Do not allow the wires to wrap a wire label around each wire, use the enclosed...
... Do not connect wires to the wire labels. OLD THERMOSTAT W Y RC G Y G RC W R R WIRE LABEL LETTER DESIGNATION SCREW TERMINAL WIRE WIRE HOLE M22039 When connecting the wires to the new thermostat, refer to your new thermostat based on the color of the old thermostat from the wall. Do not allow the wires to wrap a wire label around each wire, use the enclosed...
Owner's Manual
Page 12
WALL OPENING WALLPLATE WIRE HOLE RC R Y NOT USED (O/B) W G LABELED WIRES 69-1716 12 M22043 Step 6. Mount New Wallplate to Wall (Cont) 2. Pass the labeled wires through the wire hole on the wallplate.
WALL OPENING WALLPLATE WIRE HOLE RC R Y NOT USED (O/B) W G LABELED WIRES 69-1716 12 M22043 Step 6. Mount New Wallplate to Wall (Cont) 2. Pass the labeled wires through the wire hole on the wallplate.
Owner's Manual
Page 15
Connect Wires to the letter designations on the wallplate. 2. If only one of the terminals, Rc or R, is to be connected to be connected, leave metal jumper in place. If wires are to both Rc and R, loosen the Rc and R screw terminals and remove the metal jumper. 3. Step 7. Match the labeled wires to New Wallplate 1. METAL JUMPER TERMINAL BLOCK SCREW TERMINALS LETTER DESIGNATIONS RC R Y NOT USED O/B W G WALLPLATE RC R Y W/O/B G M22180 15 69-1716
Connect Wires to the letter designations on the wallplate. 2. If only one of the terminals, Rc or R, is to be connected to be connected, leave metal jumper in place. If wires are to both Rc and R, loosen the Rc and R screw terminals and remove the metal jumper. 3. Step 7. Match the labeled wires to New Wallplate 1. METAL JUMPER TERMINAL BLOCK SCREW TERMINALS LETTER DESIGNATIONS RC R Y NOT USED O/B W G WALLPLATE RC R Y W/O/B G M22180 15 69-1716
Owner's Manual
Page 16
If any of the terminal block that match the letter designations. Tighten the screw terminals. 5. Loosen the screw terminals. Insert the labeled wires into the holes on the right side of the labeled wires do not match the letter designations, see next page for wire connections. LABELED WIRES TERMINAL BLOCK SCREW TERMINALS LETTER DESIGNATIONS RC R Y NOT USED O/B W G GW Y R RC WALLPLATE RC R Y W/O/B G WIRE HOLE INSERT WIRE IN HOLE M22176 69-1716 16 Connect Wires to New Wallplate (Cont) 4. Step 7.
If any of the terminal block that match the letter designations. Tighten the screw terminals. 5. Loosen the screw terminals. Insert the labeled wires into the holes on the right side of the labeled wires do not match the letter designations, see next page for wire connections. LABELED WIRES TERMINAL BLOCK SCREW TERMINALS LETTER DESIGNATIONS RC R Y NOT USED O/B W G GW Y R RC WALLPLATE RC R Y W/O/B G WIRE HOLE INSERT WIRE IN HOLE M22176 69-1716 16 Connect Wires to New Wallplate (Cont) 4. Step 7.
Owner's Manual
Page 17
New Possible letter designations Thermostat on the next page. 17 69-1716 Be sure to New Wallplate (Cont) 6. Step 7. Connect Wires to read the notes referenced in the numbered triangles above. These numbered notes appear on the labeled wires 1 RC 2 RC or R 2 1 R or RH, 4, V R Y or Y1, M Y NOT USED O/B W 3 W or W1, H, O, B G or F G Do Not Connect C or X, B 4 M22055 Do not connect more than one wire to each terminal. Compare letter designations on your old and new thermostats.
New Possible letter designations Thermostat on the next page. 17 69-1716 Be sure to New Wallplate (Cont) 6. Step 7. Connect Wires to read the notes referenced in the numbered triangles above. These numbered notes appear on the labeled wires 1 RC 2 RC or R 2 1 R or RH, 4, V R Y or Y1, M Y NOT USED O/B W 3 W or W1, H, O, B G or F G Do Not Connect C or X, B 4 M22055 Do not connect more than one wire to each terminal. Compare letter designations on your old and new thermostats.
Owner's Manual
Page 18
...M22050 69-1716 18 Connect the old R to the new RC and the old RH to a heat pump. Connect Wires to New Wallplate (Cont) NOTES 1 If wires will be connected to both O and B when wiring to the new R. 3 Do not connect both RC and R on the new thermostat, remove metal jumper between... RC and R on the new thermostat. 2 If wires were connected to O/B W. Wrap the ...
...M22050 69-1716 18 Connect the old R to the new RC and the old RH to a heat pump. Connect Wires to New Wallplate (Cont) NOTES 1 If wires will be connected to both O and B when wiring to the new R. 3 Do not connect both RC and R on the new thermostat, remove metal jumper between... RC and R on the new thermostat. 2 If wires were connected to O/B W. Wrap the ...
Owner's Manual
Page 19
Step 7. Push excess wire back into the wall opening. Keep wires in the shaded area. Connect Wires to New Wallplate (Cont) 7. WALLPLATE RC R Y NOT USED (O/B) W G WIRE WALL OPENING SHADED AREA M22054 19 69-1716
Step 7. Push excess wire back into the wall opening. Keep wires in the shaded area. Connect Wires to New Wallplate (Cont) 7. WALLPLATE RC R Y NOT USED (O/B) W G WIRE WALL OPENING SHADED AREA M22054 19 69-1716
Owner's Manual
Page 21
Step 9. Align the four tabs on the wallplate with mounting the thermostat to Wallplate 1. Turn on the back of the thermostat. If the wires interfere with the four slots on the power at the heating and/or cooling system or fuse/circuit breaker panel. Push the thermostat straight onto the wallplate until it snaps into the wall opening. 21 69-1716 Attach New Thermostat to the wallplate, push the excess wire back into place. 3. WALLPLATE TABS RC R Y NOT USED O/B W G TABS SLOTS ON BACK OF THERMOSTAT M22057 2.
Step 9. Align the four tabs on the wallplate with mounting the thermostat to Wallplate 1. Turn on the back of the thermostat. If the wires interfere with the four slots on the power at the heating and/or cooling system or fuse/circuit breaker panel. Push the thermostat straight onto the wallplate until it snaps into the wall opening. 21 69-1716 Attach New Thermostat to the wallplate, push the excess wire back into place. 3. WALLPLATE TABS RC R Y NOT USED O/B W G TABS SLOTS ON BACK OF THERMOSTAT M22057 2.