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STEP #4

TEST OPERATION

Page 8

Press the 

MODE

 button repeatedly until

the 

HEAT

 icon appears on the display.

Press the 

up/down

 buttons until the set

temperature is 10 degrees above room
temperature.  The furnace should turn on. 

Create a heat demand by following the
prior step to test heat operation.
Press the Humidity Shift button so the
the 

Humidity

 icon appears on the display.

Press the 

up/down

 buttons until the

humidity setpoint is 10% above the room
humidity
The humidifier should turn on. 

Press the 

MODE

 button repeatedly until

the 

COOL

 icon appears on the display.

Press the 

up/down

 buttons until the set 

temperature is 10 degrees below room
temperature.  The air conditioner should
turn on. 

 NOTE: 

Most equipment has a

time delay of 5 minutes between cool
cycles.  This feature is defeatable on the
thermostat. Consult the Owner's Manual
under Setup, cycles per hour.

 

Turn the power on to the Heating/Air
Conditioning system.

Mode

Cooler

Warmer

70

o

Am

 6 00

  2

:

Su

7

Mode

Cooler

Warmer

70

o

Am

 6 00

  2

:

Su

7

Mode

Cooler

Warmer

70

o

Am

 6 00

  2

:

Su

7

Mode

Cooler

Warmer

70

o

Am

 6 00

  2

:

Su

7

Summary of Contents for 1 For All TR7DRH

Page 1: ...DRH Programmable 1 For All Meets Residential California Title 24 International Comfort Products 2004 Digital Thermostat HEAT PUMP HEAT COOL 2 HEAT 1 COOL MULTI STAGE PROGRAMMABLE H V A C P A R T S Mode Cooler Warmer 70 o Am 6 00 2 Su 7 ...

Page 2: ...ructions carefully DISCONNECT POWER TO THE HEATER AIR CONDITIONER BEFORE REMOVING THE OLD THERMOSTAT AND INSTALLING THE NEW THERMOSTAT WARNING 2 3 4 5 8 10 9 This device complies with Part 15 of the FCC rules Operation is subject to the following 2 conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cau...

Page 3: ...iver Wire cutter Stripper Drill with 3 16 inch Drill Bit when not using j box Make sure your Heater Air Conditioner is working properly before beginning installation of the TR7DRH Carefully unpack the TR7DRH Save the screws wall anchors and instructions STEP 1 PREPARATION Page 2 Mode Cooler Warmer 70 o Am 6 00 2 Su 7 Mode Cooler Warmer 70 o Am 6 00 2 Su 7 Mode Cooler Warmer 70 o Am 6 00 2 Su 7 Mod...

Page 4: ...and lift away Disconnect the wires from the old thermostat Tape the ends of the wires as you disconnect them and mark them with the letter of the terminal for easy reconnection to the new thermostat STEP 2 REMOVE OLD THERMOSTAT Page 3 Keep the old thermostat for reference purposes until your new thermostat is functioning properly Mode Cooler Warmer 70 o Am 6 00 2 Su 7 Mode Cooler Warmer 70 o Am 6 ...

Page 5: ...n to backplate Wire from the old thermostat terminal marked Function Install on the new TR7DRH connector marked G or F Fan G Y1 Y or C W1 W or H Cooling Heating Y1 W1 W1 O B Power Rh R M Vr A R C O B C Common Rev Valve Y2 W2 W2 W3 ECO Dehumidification 2nd Stage Heat Humidifier Control RS 5 RS 5 Remote Sensor 5vdc RS RS1 Remote Sensor Signal RS G RS GND Remote Sensor Ground C may not be used on all...

Page 6: ...tric 7 Wire 1 Stage Cooling 2 Stage Heat Heat Pump Most residential split and package heat pumps with auxiliary heat Remote Sensor Wireless or Hard wired RED BLACK WHITE HUMIDIFIER IMPORTANT NOTE The following pages containing wiring diagrams that have the humidifier and remote sensor detail omitted for clarity In every instance the humidifier and remote sensor are connected as shown on this page ...

Page 7: ... 6 Wire 1 Stage Cooling 1 Stage Gas Heat 5 Wire 1 Stage Cooling 1 Stage Gas Heat Residential Gas or Electric Heat Electric Cool split systems package units Residential Gas or Electric Heat Electric Cool split systems package units If using electric heat this option must be selected on during advanced setup Owner s Manual If using electric heat this option must be selected on during advanced setup ...

Page 8: ...hese steps 1 While holding the mode button in press the fan button for 5 seconds After all the icons in the display appear release the buttons 2 Press the up down arrow buttons simultaneously The display will change 3 Press the up down buttons simultaneously again The current room temperature will be displayed 4 Use an accurate thermometer to measure room temperature Press the up or down arrow but...

Page 9: ...bove the room humidity The humidifier should turn on Press the MODE button repeatedly until the COOL icon appears on the display Press the up down buttons until the set temperature is 10 degrees below room temperature The air conditioner should turn on NOTE Most equipment has a time delay of 5 minutes between cool cycles This feature is defeatable on the thermostat Consult the Owner s Manual under...

Page 10: ...the Setup section to defeat the cycles per hour and compressor timeguard SYMPTOM The display is blank CAUSE Lack of proper power REMEDY Make sure power is turned on to the furnace and 24vac between R W If C is used 24vac between R C P N 88 446 Rev 1 C c F FOR HOME OR OFFICE USE Tested to Comply with FCC Standards Humidity Control TR7DRH 4Z95 Mode Cooler Warmer 70 o Am 6 00 2 Su 7 Mode Cooler Warme...

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