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TOOLS

 

You will need a small Phillips screwdriver and a drill with 3/16-in. (4.8mm) bit for wall mounts.

 

LOCATION

  

Replacement installations - mount the CT101 in place of the old thermostat.  

 

A new location will require moving your wiring.

For new installations and relocating the CT101 -  follow the guidelines listed below: 

• Locate the thermostat on an inside wall, about 5 ft. (1.5m) above the floor, and in a room that  

  is used often.

• Do not install it where there are unusual heating conditions, such as: in direct sunlight; near   

  a lamp, radio, television, radiator register, fireplace; near hot water pipes in a wall; or near a 

  stove on the other side of a wall.

• Do not locate in unusual cooling conditions, such as: on a wall 

  separating an unheated room; or in a draft from a stairwell, door, 

  or window.

• Do not locate in a damp area. This can lead to corrosion that will 

  shorten thermostat life. 

• Do not locate where air circulation is poor, such as: in a corner, an  

  alcove; behind an open door. 

• Do not install the CT101 until all construction and painting has 

  been completed.

• This thermostat does not require leveling.

Good

5ft.

(1.5m)

Содержание CT101

Страница 1: ...ort jumper across electric terminals at the control on the furnace or air conditioner to test the system This may damage the thermostat All wiring must conform to local codes and ordinances This thermostat is designed for use with 4AA alkaline batteries and or 24 volt AC C wire or a 12 24 AC or DC source and millivolt gas systems Each thermostat relay load should be limited to 1 0 amp higher amper...

Страница 2: ...ere are unusual heating conditions such as in direct sunlight near a lamp radio television radiator register fireplace near hot water pipes in a wall or near a stove on the other side of a wall Do not locate in unusual cooling conditions such as on a wall separating an unheated room or in a draft from a stairwell door or window Do not locate in a damp area This can lead to corrosion that will shor...

Страница 3: ... carefully before removing any wiring from existing thermostat Wires must be labeled before they are removed THERE IS NO STANDARD COLOR CODE When remov ing wires from their terminals ignore the color of the wires and LABEL THEM by the lettered terminal where they were screwed Label the wires one at a time You must label all the wires before you proceed With all wires labeled remove them from the o...

Страница 4: ...andard 12 24V AC or DC wall transformer A constant power source is required when using a radio module IMPORTANT If you have both RH and RC you need to remove the jumper wire between these 2 terminals Prepare Wires Please follow these guidelines for safe and secure wire connections You will need at least 2 6 of wire for each of your connections to the CT101 If you do not have enough wire splice add...

Страница 5: ...nections contact customer support for help G C W Y RH RC G 5 Wire Heat Cool From HVAC RC C Y RH W C W Y R G 4 Wire Heat Cool From HVAC G C Y R W C W R G 3 Wire Heat From HVAC C R G W From HVAC C W C W R R 2 Wire Heat WIRES WIRES WIRES WIRES G R C Wn Yn R G Multi stage Cool Multi Stage Heat From HVAC Yn C Wn C B or O AUXn Yn RG Multi stage Heat Pump w Multi stage Aux Heat From HVAC R C O or Wn B G ...

Страница 6: ...al area Do not bunch wires behind the CT101 Feed any slack back into the wall opening Connect Your Wires Connect labeled wires only to a terminal with the same letter label Insert the wire in the terminal well and tighten the screw securely NOTE If you wish you can mount the CT101 to the wall first and then connect the wires The CT101 can be externally powered with a power source rated from 12V to...

Страница 7: ...ppearance 3 Attach the CT101 to the wall with the screws provided 4 If you are mounting the CT101 to sheet rock or if you are using the old mounting holes use the plastic anchors provided 5 Mark first and drill a 3 16 in 4 8mm hole for the insert at each screw location then mount the unit Wall Wires Wall anchor from HEAT COOL system C W Y RH G Place wires like this Screw to wall CT101 ...

Страница 8: ...th electric auxiliary heat Install 4 AA Batteries Install 4 AA alkaline batteries required following the marked polarity in the battery compartments Put the battery in negative end first against the spring then push the positive end in IMPORTANT Press the RESET button under top cover to implement the HVAC switch selections With all the wires connected it is time to turn the AC power back on Do thi...

Страница 9: ...n your absence Always use new alkaline batteries Failing to replace the batteries when necessary could cause the thermostat to lose power or malfunction If the thermostat loses power then the thermostat will not control the temperature which could result in your HVAC system not functioning as you intended and lead to possible damage from overheating or excessive cooling If the thermostat batteries...

Страница 10: ...overy HEAT and COOL select 1 2 stage HEAT 1 stage COOL select 2 1 stage HEAT 2 stage COOL select 3 2 stage HEAT 2 stage COOL select 4 Caution Do not change he HVAC setup or HVAC selection switches if the thermostat is included to Z Wave network The HVAC system must be changed first EXCLUDE the thermostat from the network change the HVAC setup and INCLUDE the thermostat to the network If you have a...

Страница 11: ...arget temp to 90 o F allow the system 2 minutes to respond Verify that heat is blowing from the system Return the Target Temperature to a nomal setting Return mode to OFF by pressing the mode button If you have a heat pump leave in off for 4 minutes before checking COOL TO CHECK COOL do not operate AC if the outside temp is below 65 o F Set the mode to COOL by pressing the MODE button until COOL i...

Страница 12: ...e systems This thermostat is digital and your desired heat or cool temperatures can easily be set on the large touch screen with the buttons A minimum 4 minute off time protects the compressor from damage This thermostat runs on 4AA batteries The CT101 can be externally powered with a power source rated from 12V to 24V AC or DC at 300ma or greater If used connect to the C and RH terminals no polar...

Страница 13: ...the CT101 Please Go To Page 6 WIRES 4 Wire Heat STEP 1 Connect the R or RH wire to the RH terminal This connects the heat power STEP 2 Connect the W wire to the W terminal This connects the heat STEP 3 Connect the G wire to the G terminal on the thermostat This connects the fan STEP 4 Connect the C wire to the C terminal Your system is now connected to the CT101 Please Go To Page 6 C B O W W2 Y Y2...

Страница 14: ...nects the heat STEP 2 Connect the Y wire to the Y terminal This connects to the cooling compressor STEP 3 Disconnect the Rc and Rh terminals by placing the Rc Rh switch in the UP position STEP 4 Connect the RH wire to the RH and the RC wire to the RC terminals This connects power STEP 5 Connect the G wire to the G terminal This connects the fan STEP 6 Connect the C wire to the C terminal Your HVAC...

Страница 15: ...l or B wire to the B This connects the change over valve If you have both O and B connect only the O wire to the O terminal and DO NOT connect B to B terminal see wire reference under Trane for B wire terminal STEP 2 Connect the Y wire to Y terminal This connects the compressor STEP 3 Connect the R wire to RH This connects the power STEP 4 Connect the G wire to the G This connects the fan STEP 5 C...

Страница 16: ...pressor STEP 4 Connect the R wire to RH terminal This connects the power STEP 5 Connect the G wire to G terminal This connects the fan STEP 6 Connect the C wire to the C terminal Your HVAC system is now connected to the CT101 Please Go To Page 6 Accessory Wiring Zoned Hot Water Heat For Solenoid valve or Motor valve connect the wires based on diagrams below to the correct terminal on the CT101 USE...

Страница 17: ...control or 2nd stage compression for a heat pump G or F G FAN control C or X C 24VAC power to power thermostat NOTE TRANE uses B for this connection H H External Humidifier DH DH External De Humidifier EX EX external fresh air baffle B B Heat pump changeover cool to heat powered in heat O O Heat pump changeover heat to cool powered in cool B and O IMPORTANT If there are both B and O wires Trane pu...

Страница 18: ...O X or X2 or C C Trane Products American Standard B C 24VAC power to power thermostat W or W1 W2 2nd stage HEAT X2 Emergency heat do not connect tape off Zoned Hot Water 2 wire Your Wires Thermostat Terminal R RH W W 3 Wire Motor Driven Valves R or 5 RH power W or 4 W heat ON Y or G or 6 the 3rd wire A heat OFF 3 Wire Solenoid Valves R RH power W A heat ON Y or G the 3rd wire W heat OFF ...

Страница 19: ...nications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the ...

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