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TOTALINE P374-2 700, Owner'S Manual

The TOTALINE P374-2 700 is a state-of-the-art programmable thermostat that offers advanced temperature control for your home. With its user-friendly interface and energy-saving features, it ensures optimal comfort while reducing energy consumption. To explore its full capabilities, download the free Owner's Manual from manualshive.com and unlock the potential of your HVAC system.

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Backlit LCD Display

Override
Button

Heat or Cool Demand Indicator

  

Red = Heat, Green = Cool

TOTALINE

AUTO

H

EAT

C

OOL

72

74

Front Panel 

Front Panel 

TOTALINE

HUMIDITY

FAN

MODE

OUTSIDE

RESET
FILTER

OVER

RIDE

HUMIDITY

AUTO

H

EAT

C

OOL

72

74

FAN

MODE

RESET
FILTER

OUTSIDE

Commercial

Thermostat

Page 2.2

2

Warmer Button    

sometimes referred

 

 (glows red)          

to as the UP button

Cooler Button    

sometimes refer-

 

 (glows blue)  

    red to as the 

                              DOWN button

[

]

[

]

Summary of Contents for P374-2 700

Page 1: ...ctric or Hydronic Heat OWNER S MANUAL OWNER S MANUAL NON PROGRAMMABLE DIGITAL THERMOSTAT OPTIONAL HUMIDITY MODULE OPTIONAL HUMIDITY MODULE Accepts the Accepts the 3 Configurable Outputs Control up to 2 Heat 2 Cool Stages Backlit Display Button Legends Aux Heat Indicator Dry Contact Equipped 3 Configurable Outputs Control up to 2 Heat 2 Cool Stages Set Point Limiting Remote Sensor Ready Outdoor Sen...

Page 2: ... 2 this device must accept any interference received including interference that may cause undesired operation Follow the Installation Instructions before proceeding Set the thermostat mode to OFF prior to changing settings in setup or restoring Factory Defaults NEVER PUT MORE THAN ONE JUMPER ON THE SAME MISC JUMPER BLOCK THIS MAY DAMAGE YOUR THERMOSTAT AND VOID YOUR WARRANTY CAUTION C c F FOR HOM...

Page 3: ... The first page of each section contains a more detailed Contents of each section such as the example page shown below The Table of Contents divides the thermostat features into sections making it easier to quickly find information In addition this manual also has an Index to help you find any information regarding this thermostat quickly How to Use This Manual How to Use This Manual TOTALINE Head...

Page 4: ...ber of degrees the thermostat will wait once setpoint has been reached before energizing heating or cooling Dehumidify To reduce the amount of moisture in the air Differential The forced temperature difference between the heat setpoint and the cool setpoint Heat Setpoint The coolest temperature that the space should drop to before heating is turned on without regards to deadband Humidify To increa...

Page 5: ......

Page 6: ... Options Humidification Dehumidification Viewing Equipment Run Times Electric Heat and Heat Pump Operation Timers and Deadbands Programming Remote Sensor Operation Programming the Dry Contact Programming the Run Time Alarms Configuring the MISC Outputs Factory Defaults Calibration and Sensors Accessories Advanced Setup Table Page iv TOTALINE Table of Contents Table of Contents Override Operation ...

Page 7: ...ed Temperature 1 3 Using the Fan Button 1 3 Note Following the instructions in this section will allow you to operate your thermostat using the factory default settings These settings are depicted in the illustrations throughout this manual SECTION 1 Quick Start Quick Start TOTALINE 1 ...

Page 8: ... temperature the room has to reach before the furnace will turn on to heat the room Heating Only The COOL setting indicates the temperature the room has to reach before the air conditioner will turn on to cool the room Cooling Only OFF indicates both heating and air conditioning systems are turned off Off AUTO will automatically select heat or cool based on room temperature demand Heating or Cooli...

Page 9: ...Adjust the desired set temperature with the COOL 70 76 Page 1 3 Selecting Your Desired Temperature adjusting the setpoints Selecting Your Desired Temperature adjusting the setpoints HEAT COOL AUTO 70 68 76 FanOn Using the Fan Button Using the Fan Button TOTALINE 1 Press FAN Fan On indicates constant fan operation If Fan On is selected the fan will run continuously at all times except in Off and wi...

Page 10: ...Section 2 Contents Front Panel Buttons 2 2 Display Features 2 3 Page 2 1 SECTION 2 Getting to Know Your Thermostat Getting to Know Your Thermostat TOTALINE 2 ...

Page 11: ... 72 74 Front Panel Front Panel TOTALINE HUMIDITY FAN MODE OUTSIDE RESET FILTER OVER RIDE HUMIDITY AUTO HEAT COOL 72 74 FAN MODE RESET FILTER OUTSIDE Commercial Thermostat Page 2 2 2 Warmer Button sometimes referred glows red to as the UP button Cooler Button sometimes refer glows blue red to as the DOWN button ...

Page 12: ...eat and cool modes as the temperature varies OFF Indicates heating and cooling is turned off Room Temperature Display Section 4 Indicates the current room temperature and displays the outside temperature when selected Desired Set Temperature Section 3 4 Indicates desired room temperature s Also displays the daily maximum and minimum outside temperatures Outside icon Section 4 Indicates the tempera...

Page 13: ...stant continuous fan operation When Fan On is not lit indicates the fan will only operate when necessary to heat or to cool Service Filter icon Section 15 Appears when the filter should be serviced under normal conditions Adjustable from 0 1950 hours of blower operation Remote icon Section 4 Indicates the remote sensor reading of the thermostat is being viewed UV Light icon Section 10 15 Appears w...

Page 14: ... accessory has detected the condensate drain pan is full and the compressor Y1 has been locked out TOTALINE AUTO OFFON Override AUXHEAT COOL FanOn Service Filter Pan UV Light DeHumidify I88 Setup Outside Remote 88 88 AuxHeat icon Section 11 Indicates the Heat Pump is currently using 2nd stage electric strip heat Page 2 5 Display Features Display Features 2 ...

Page 15: ...Operation 3 2 Selecting the Proper Operating Mode 3 3 Selecting Your Desired Temperature 3 5 Page 3 1 Note During setup programming pressing the UP or DOWN buttons will modify the flashing selection SECTION 3 Basic Operation Basic Operation TOTALINE 3 ...

Page 16: ... the very simplest operation is desired this thermostat may be configured to be a manual heat and cool thermostat Follow the step below The thermostat may be programmed to function as a Heat Only or Cool Only thermostat by selecting NO in the setup screen below This will lockout the Auto Changeover screen and only allow the Off Heat and Cool screens to be accessed Select Yes if you would like the ...

Page 17: ...om has to reach before the furnace will turn on to heat the room Heating Only The COOL setting indicates the temperature the room has to reach before the air conditioner will turn on to cool the room Cooling Only OFF indicates both heating and air conditioning systems are turned off Off Operating Mode when the Thermostat is Configured to be Operating Mode when the Thermostat is Configured to be Se...

Page 18: ...ce will turn on to heat the room Heating Only Select the Mode by Pressing the MODE Button The COOL setting indicates the temperature the room has to reach before the air conditioner will turn on to cool the room Cooling Only AUTO will automatically select heat or cool based on room temperature demand Heating or Cooling OFF indicates both heating and air conditioning systems are turned off Off Oper...

Page 19: ...tons Adjust the desired set temperature with the HEAT COOL AUTO 70 68 76 HEAT OR COOL MODE Pressing the UP or DOWN buttons in Heat or Cool modes will adjust only the heat or cool set temperature buttons Adjust the desired set temperature with the COOL 70 76 Selecting Your Desired Temperature adjusting setpoints Selecting Your Desired Temperature adjusting setpoints TOTALINE 3 ...

Page 20: ...ction 4 Contents Viewing the Outside Temperature 4 2 Viewing the Indoor Humidity 4 3 Page 4 1 SECTION 4 Viewing the Temperature and Humidity Sensors Viewing the Temperature and Humidity Sensors TOTALINE 4 ...

Page 21: ...UTSIDE button The display will then show the current outside temperature Page 4 2 Viewing the Outside Temperature Viewing the Outside Temperature Press the OUTSIDE button to view the Outside temperature Press the OUTSIDE button to leave the Outside temperature screen Current outside temperature TOTALINE Note If no sensors are connected 2 dashes will appear on the display HUMIDITY MODE AN OUTSIDE R...

Page 22: ...or humidity along with the humidification setpoint Section 8 Note The humidity reading will not appear unless the Humidity Module has been installed If a sensor has not been installed dashes will appear in place of the humidity reading Press the HUMIDITY button again to return the display to normal operation Page 4 3 Viewing the Indoor Humidity Viewing the Indoor Humidity 0 TOTALINE NOTE Due to va...

Page 23: ...s in before the Dry Contact forced it into the Unoccupied mode For example If the thermostat was in the Auto mode and the Dry Contact forced the thermostat into the Unoccupied mode then pressing the OVERRIDE button will force the thermostat back into the Auto mode The remaining override time will be displayed in the upper left hand corner of the display The override timer can be set up to a maximu...

Page 24: ...TOTALINE Section 6 Contents Using the Fan Button 6 2 Setting the Fan Off Time Delay 6 3 Page 6 1 SECTION 6 Programming the Fan Operation Programming the Fan Operation 6 ...

Page 25: ...ate the fan in the automatic mode press the FAN button again and the FanOn icon will disappear Press FAN HEAT COOL AUTO 70 68 76 FanOn Page 6 2 Using the Fan Button Using the Fan Button TOTALINE 6 Fan On indicates constant fan operation If Fan On is selected the fan will run continuously at all times except in Off and will only run if there is a heating or cooling demand in Unoccupied periods Pres...

Page 26: ...ntinue running the fan after a call for cooling has been satisfied This delay may be set for 30 60 or 90 seconds If the Fan Off Delay is set for zero seconds the fan will not energize after a call for cooling has been satisfied 00 TOTALINE Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup screens 6 HUMIDITY ...

Page 27: ...Off the Backlight 7 2 Programming the Thermostat to Display Temperature in Fahrenheit or Celsius 7 2 Locking Unlocking the Keypad 7 3 Programming a Security Level 7 4 Page 7 1 SECTION 7 Thermostat Display Options Thermostat Display Options 7 ...

Page 28: ...ds through the setup screens 3 Setup Select backlight operation ON Light continuously OFF Light for 8 seconds after a button press AUTO Select thermostat operation in degrees Fahrenheit or Centigrade C F f 4 Setup Programming the Thermostat to Display Temperature in Fahrenheit or Celsius Programming the Thermostat to Display Temperature in Fahrenheit or Celsius TOTALINE 7 HUMIDITY MODE MODE Press ...

Page 29: ...ther The icon will appear on the display then release the buttons Press all three buttons in the order outlined above for keypad lockout MODE Locking Unlocking the Keypad Locking Unlocking the Keypad To unlock the keypad press and hold the MODE button While holding the MODE button press the UP and DOWN buttons together The icon will disappear from the display then release the buttons TOTALINE HEAT...

Page 30: ...l be locked into the current mode off heat cool or auto To disable the security feature program step 5 to 0 this will cause steps 6 and 7 not to appear Page 7 4 Programming a Security Level Programming a Security Level 0 Setup 5 HEAT 80 Setup 6 COOL 55 Setup 7 Adjust the maximum allowable heat setpoint when security is in effect 35 99 Step 6 appears only if step 5 is not 0 Step 7 appears only if s...

Page 31: ...of the humidifier manufacturer s required maintenance requirements and schedule Disclaimer The manufacturer of this thermostat cannot be liable for misinstallation improper connection or improper programming of the humidity functions of this thermostat that may result in water damage or mold growth Section 8 Contents Installing the Humidity Module 8 2 Setting a Thermostat Jumper for Humidity Opera...

Page 32: ...Once the Humidity Module has been installed you must adjust the Humidity jumper setting to HUM as shown in Figure 1 below This will allow you to access the humidification and dehumidification setup steps Humidity Module Thermostat Circuit Board Humidity Module Plug located on the Thermostat Circuit Board Install the Humidity Module see Humidity Module Instruction Sheet for more detailed informatio...

Page 33: ...erminal based on the humidification programming in the following pages Only one of the three outputs MISC1 MISC2 or MISC3 is required to have this jumper For more information regarding the MISC1 MISC2 and MISC3 outputs please see Section 16 In the diagram below the MISC3 jumper has been set for HUM humidify operation HUM DEHUM MISC3 MISC2 MISC1 Y2 MISC1 ONLY TOTALINE IMPORTANT CAUTION MISC3 MISC3 ...

Page 34: ...ropriate terminal on the backplate of the thermostat when the humidity in the home falls below the setpoint you have chosen The value for this setpoint ranges from 0 to 60 Adjusting the Humidification Setpoint Adjusting the Humidification Setpoint You cannot set the dehumidify setpoint any lower than the humidify setpoint a 5 differential is forced between the humidify and dehumidify setpoints Pre...

Page 35: ...ly installed For instructions on installing the Humidity Module please see page 8 2 Section 9 Contents Configuring a Thermostat Output Jumper for Dehumidification Operation 9 2 Adjusting the Dehumidification Setpoint 9 3 Using Your Air Conditioner to Dehumidify 9 4 Using the DEHUM Terminal 9 5 SECTION 9 Dehumidification Dehumidification 9 ...

Page 36: ...iagram below This will supply 24VAC to the selected MISC terminal based on the program ming in the following pages Only one of the three outputs MISC1 MISC2 or MISC3 is required to have a jumper For more information regarding the MISC1 MISC2 and MISC3 outputs please see section 16 TOTALINE HUM DEHUM MISC3 MISC2 MISC1 Y2 MISC1 ONLY In the diagram below the MISC2 jumper has been set for DEHUM dehumi...

Page 37: ...he setpoint you have chosen When the indoor humidity rises above the setpoint you have selected the appropriate terminal will be de energized see page 9 5 The value for this setpoint ranges from 25 to 99 and the Humidity Module has been installed Adjusting the Dehumidification Setpoint Adjusting the Dehumidification Setpoint Press Dehumidification Notes Press the button to set the dehumidification...

Page 38: ...t detects the humidity percentage is above the setpoint for dehumidification and heating or cooling is not on the thermostat will force the compressor to run with the fan thus reducing moisture in the air This feature will also allow you to adjust the cooling overshoot of the 0 to 5 adjustable in step 9 For setpoint from Example If the cooling overshoot is set for 3 F and the cooling setpoint is s...

Page 39: ...idity is greater than the dehumidification setpoint 2 Normally Open NO The thermostat will energize the DEHUM terminal to allow the fan to run in low speed when there is a call for 1st stage cooling only and the room humidity is greater than the dehumidification setpoint Dehumidification Notes The DEHUM terminal will release and allow the fan to operate normally if there is call for 2nd stage cool...

Page 40: ... 1 Section 10 Contents Viewing the Override Run Time 10 2 Viewing the Humidifier Run Time 10 3 Viewing the UV Light Run Time 10 4 SECTION 10 Viewing Equipment Run Times Viewing Equipment Run Times TOTALINE 10 ...

Page 41: ...mber of hours Override has been active Press FAN to reset the Override Run Time counter Page 10 2 Viewing the Override Operation Run Time Viewing the Override Operation Run Time Setup Override 0 I i Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup screens TOTALINE 10 HUMIDITY MODE MODE Press the MODE button...

Page 42: ...Humidification Run Time Viewing the Humidification Run Time Counts the number of days the humidifier has been running Press FAN to reset the Service Humidify counter and remove the icon from the display Press FAN 0 Service Setup I2 Humidify Page 10 3 TOTALINE Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup...

Page 43: ...AN After the UV light has been operating for the number of days set in step 13 below the Service UV Light icon will appear This counter keeps track of the number of days since the UV light icon was last reset 0 UV Light Setup I3 Service TOTALINE Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup screens 10 HU...

Page 44: ...Viewing the Heat Pump and Reversing Valve Jumper Setting 11 2 Viewing the Electric Heat Jumper Setting 11 3 Using Emergency Heat 11 4 SECTION 11 Electric Heat and Heat Pump Operation Electric Heat and Heat Pump Operation TOTALINE 11 ...

Page 45: ...e the setup screens after 30 seconds HUMIDITY Press MODE Press Steps 14 and 15 are Read Only and may only be set with the jumpers on the circuit board of the thermostat ON Heat Pump operation OFF Gas Electric operation I4 Setup OFF TOTALINE Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup screens 11 HUMIDIT...

Page 46: ...se the thermostat to turn on the fan immediately any time there is a heat demand Since most gas furnaces control the fan this feature should be off unless the heater is only electric Step 16 is Read Only and may only be set with the jumpers on the circuit board of the thermostat Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back war...

Page 47: ...Page 11 4 OPERATION During Emergency Heat operation the thermostat will turn on the fan and the 2nd stage of heat when there is a demand for heat Also during Emergency Heat the 1st stage of heating or cooling will be unavailable EXIT EMERGENCY HEAT Follow the same steps as entering Emergency Heat by pressing the FAN and UP buttons During Emergency Heat only OFF and HEAT modes are available by pres...

Page 48: ...tion 12 Contents Adjusting the Heat Cool Differential 12 2 Adjusting the Cycles Per Hour 12 3 Adjusting the Deadband 12 4 Selecting 2nd Stage Turn Off Temperature 12 6 SECTION 12 Timers and Deadbands Timers and Deadbands 12 ...

Page 49: ...ote Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup screens TOTALINE Note To increase the spread between the heating and cooling setpoints press the MODE button until only the heat setpoint is displayed Adjust the desired setpoint Press the MODE button until only the cool setpoint is displayed Adjust the desire...

Page 50: ... be allowed to energize once every 10 minutes The Cycles Per Hour limit may be overridden and reset by pressing any button on the thermostat Cy 6 Setup I8 Select the cycles per hour limit d cycles per hour limit defeated d1 d defeat 5 min compressor lockout Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup s...

Page 51: ...e temperature spread than the setpoint turned on when from the setpoint is equal to or greater plus the 1st stage deadband step 19 next page plus two degrees And Heat Setpoint Cool Setpoint Deadband Deadband Deadband Deadband db 1 db 1 db 2 db 2 adj 1 6 adj 0 10 adj 0 10 adj 1 6 1st Stage turn on 2nd Stage turn on 1st Stage turn on 2nd Stage turn on Heating Cooling TEMPERATURE DECREASE INCREASE TO...

Page 52: ...s If no buttons are pressed the display will leave the setup screens after 30 seconds HUMIDITY Press Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move back wards through the setup screens 12 TOTALINE HUMIDITY MODE MODE Press the MODE button While holding the MODE press the HUMIDITY button to enter Setup screens Press the MODE button rep...

Page 53: ...eave the Setup screens If no buttons are pressed the display will leave the setup screens after 30 seconds HUMIDITY Press Select On or Off On 2nd stage will remain on until setpoint is reached Off 2nd stage will turn off after reaching 1st stage deadband On Off OFF 2 Setup 20 TOTALINE Note Press the MODE button momentarily to move through the setup screens Press and hold the MODE button to move ba...

Page 54: ...3 1 Section 13 Contents Installing the Remote Sensors 13 2 Controlling or Reading the Remote Temperature RS1 13 3 SECTION 13 Programming Remote Sensor Operation Programming Remote Sensor Operation TOTALINE 13 ...

Page 55: ... control the thermostat the degree icon on the thermostat will blink once per second to indicate that a remote sensor reading is being displayed The wired sensor can be connected to the thermostat with up to 150 of 18 ga 300 of 20 ga or 450 of 22 ga unshielded thermostat wire See the Remote Sensor accessory for further details RS RS GND RS RS GND RS1 RS2 Y1 G R C MISC2 CK1 CKGND W1 O B MISC1 RS 5 ...

Page 56: ...d to indicate that a remote sensor reading is being displayed This is the factory default setting Controlling or Reading the Remote Temperature RS1 Controlling or Reading the Remote Temperature RS 1 Press the HUMIDITY button to leave the Setup screens If no buttons are pressed the display will leave the setup screens after 30 seconds HUMIDITY Press Optional Remote Sensor YES Read Only Remote Senso...

Page 57: ...Section 14 Contents Dry Contact Operation 14 2 Dry Contact Polarity 14 2 Dry Contact Programming 14 3 Override Operation 14 4 Soft Start Operation 14 5 SECTION 14 Programming the Dry Contact Programming the Dry Contact 14 ...

Page 58: ... Normally Closed NC in step 23 If NO is selected the dry contact will operate when it is forced closed If NC is selected the dry contact will operate until it is forced open Set to YES if the dry contact will be used Set to NO if the dry contact will not be used Dry Contact Polarity Normally Open NO Normally Closed NC Note Press the MODE button momentarily to move through the setup screens Press a...

Page 59: ...e setpoints when the dry contact is ener gized Select Service Pan to lockout Y1 when the dry contact is energized Service Pan Override Setup 24 Connect wires to a time clock or other device to force the thermostat into or out of Unoccupied Y1 G R C MISC2 CK1 CKGND W1 O B MISC1 RS 5 RS1 RSGND W2 RS2 MISC3 Y1 G R C MISC2 CK1 CKGND W1 O B MISC1 RS 5 RS1 RSGND W2 RS2 MISC3 Connect wires to a device th...

Page 60: ...e MODE button to move back wards through the setup screens HUMIDITY MODE MODE Press the MODE button While holding the MODE press the HUMIDITY button to enter Setup screens Press the MODE button repeatedly until this setup screen appears Press the HUMIDITY button to leave the Setup screens If no buttons are pressed the display will leave the setup screens after 30 seconds HUMIDITY Press Unoccupied ...

Page 61: ...ied time period If the thermostat is running in the Program On mode and the start time for an Occupied period forces the thermostat from Unoccupied to Occupied 1 Random Start will lockout all outputs of the thermostat for a random amount of time This delay helps to keep multiple thermostats from energizing their outputs at the same time each day Closure of the Dry Contact to force Occupied 1 time ...

Page 62: ...tting and Resetting the Service Filter Fan Run Time Alarm 15 2 Setting and Resetting the UV Light Run Time Alarm 15 3 Setting and Resetting the Humidify Run Time Alarm 15 4 SECTION 15 Programming Run Time Alarms Programming Run Time Alarms 15 ...

Page 63: ...ESET FILTER Press the RESET FILTER button to enter this setup screen Press the HUMIDITY button to leave the Setup screens If no buttons are pressed the display will leave the setup screens after 30 seconds HUMIDITY Press Reset the counter to 0 to remove the Service Filter icon from the display Press FAN 0 1950 hours 0 Service Filter Setup 27 0 Service Filter Setup 28 MODE Press Hours the fan has r...

Page 64: ...conds HUMIDITY Press 0 1990 days 0 UV Light Setup 29 Service Reset the counter to 0 to remove the Service UV Light icon from the display Press FAN 0 UV Light Setup I3 Service Days since the UV Light icon has been reset Adjust the number of days in increments of 10 before the UV Light icon appears on the display 0 off Note Press the MODE button momentarily to move through the setup screens Press an...

Page 65: ...y Reset the counter to 0 to remove the Service Humidify icon from the display Adjust the number of days in increments of 10 before the Service Humidify icon appears 0 Off 0 1990 days Days since the last reset of the Service Humidify counter The humidifier run time alarm does not take the place of any humidifier manufacturer s recommended maintenance plan it only serves as a helpful reminder MODE P...

Page 66: ...TOTALINE 16 Page 16 1 Section 16 Contents Configuring the Jumpers 16 2 Explanation of Jumper Settings 16 3 SECTION 16 Configuring the MISC Outputs Configuring the MISC Outputs ...

Page 67: ...t for DEHUM dehumidification operation and the MISC1 jumper has been set for Y2 second stage cooling operation NEVER PUT MORE THAN ONE JUMPER ON THE SAME MISC JUMPER BLOCK DOING SO MAY DAMAGE YOUR THERMOSTAT AND VOID THE WARRANTY HUM DEHUM MISC3 MISC2 MISC1 Y2 MISC1 ONLY CAUTION MISC3 MISC3 HP GAS B O ELEC GAS FAN W1 Y1 G R C MISC2 W2 MISC1 RS2 RSGND MISC3 RS 5 Rs1 HUM DEHUM MISC3 MISC2 MISC1 Y2 M...

Page 68: ...responding MISC screw terminal on the backplate will be connected to the dehumidification terminal of a furnace board NOTE Not all furnaces have a dehumidification terminal DEHUMIDIFICATION OPERATION SECTION 9 If your HVAC unit is equipped with a dehumidification system the thermostat will operate in one of two ways 1 Normally Closed NC The thermostat will de energize the MISC1 MISC2 or MISC3 term...

Page 69: ... an unoccupied time period Y2 JUMPER SETTING If the jumper for MISC1 is set to Y2 the MISC1 screw terminal on the backplate will control a second stage of cooling Y2 OPERATION SECTION 12 Page 16 4 Explanation of Jumper Settings continued Explanation of Jumper Settings continued The 2nd Stage of heat or cool is A The 1st Stage has been on for the two minutes B The temperature spread than the setpoi...

Page 70: ...tents Resetting the Thermostat to the Factory Default Settings 17 2 Calibrating the Temperature and Humidity Sensors 17 3 SECTION 17 Factory Defaults Calibration and Sensors Factory Defaults Calibration and Sensors TOTALINE 17 ...

Page 71: ...to this reset may be permanently lost Place the thermostat in the OFF mode Press and hold the MODE button While holding the MODE button press and hold the FAN button for 5 seconds All icons will appear on the display After all of the icons appear release the MODE and FAN buttons Then press and hold the FAN button for 5 seconds After the letters Fd appear on the display Factory Default release the ...

Page 72: ...C technician to correctly perform the following procedure Place the thermostat in the OFF mode Press the UP and DOWN buttons at the same time twice The thermostat temperature will be displayed and may be calibrated using the UP or DOWN buttons Press the MODE button once The relative humidity at the thermostat will be displayed and may be calibrated using the UP or DOWN buttons CALIBRATE CALIBRATE ...

Page 73: ...mmunication via the World Wide Web and phone by installing the optional Web Kit Heating and cooling functionality may be accessed and controlled through the phone or internet For more information contact your dealer IR RECEIVER REMOTE CONTROL optional accessory When the IR Receiver is connected the thermostat can be controlled using an IR Remote Control The thermostat may also interface with other...

Page 74: ... 35 99 On Off 0 5 NO NC Pg 3 2 6 3 7 2 7 2 7 4 7 4 7 4 9 4 9 4 9 5 10 2 10 3 10 5 11 2 11 2 11 3 0 6 d1 d 2 6 1 6 On Off Yes No Yes No NO NC Override Service Pan 35 99 35 99 0 1950 0 1990 0 1990 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Minimum Heat Cool Differential Cycles Per Hour Deadband Temp Swing 1st Stage 2nd Stage turn off at setpoint Thermostat READ to RS1 Dry Contact Operation Dry Contac...

Page 75: ...ure 1 4 3 5 changeover 3 4 19 1 differential see Differential fan 6 2 icon 2 3 lockout 3 2 mode 1 2 AuxHeat icon 2 4 b reversing valve 12 2 Buttons down 2 2 7 3 11 4 fan 1 3 2 2 6 2 11 4 17 2 front panel 2 2 humidity 2 2 4 3 7 3 8 3 mode 1 2 2 2 7 3 17 2 outside 2 2 4 2 Override 2 2 5 1 Reset Filter 2 2 15 2 up 1 2 2 2 7 3 11 4 C 7 2 19 1 Calibration 17 3 Celsius Centigrade 7 2 Compressor Lockout ...

Page 76: ...arity 14 2 19 1 random start 14 5 service pan 14 3 soft start 14 5 Economizer ECON 16 4 operation 16 4 EH 11 4 Electric Heating AuxHeat icon 2 4 jumper setting 11 3 19 1 Emergency Heat 11 4 F 7 2 19 1 Factory Defaults caution ii settings 17 2 resetting 17 2 Fahrenheit 7 2 Fan button function see Buttons on during heat see Electric Heat run time 15 2 2nd stage heat see Emergency Heat speed see Dehu...

Page 77: ...17 3 IR Receiver 18 1 IR Remote Control 18 1 Jumpers DEHUM 16 3 ECON 16 3 ELEC 11 3 electric heat 11 3 gas electric 11 2 heat pump 11 2 19 1 HUM 8 2 16 2 16 3 reversing valve 11 2 19 1 Y2 16 2 16 3 Keypad Lockout 2 4 7 3 LCD see Display Locked Indication see Keypad Lockout Manual changeover 3 3 cool 3 2 heat 3 2 MISC jumper see Jumpers output 16 2 16 3 Mode icon 1 2 2 3 Multi stage Operation 12 4 ...

Page 78: ...ad to 13 3 wiring 13 2 RS1 see Remote Sensor RS2 see Outside Sensor Run Time resetting 15 2 15 4 setting humidifier 15 4 19 1 service filter 15 2 19 1 UV light 15 3 19 1 viewing Override 10 2 UV light 10 4 2nd stage turn off temperature 12 6 19 1 Security level 7 4 19 1 setpoints 7 4 19 1 Sensor outside see Outside remote see Remote thermostat see Thermostat Service filter icon 15 2 humidify icon ...

Page 79: ...e improper servicing unauthorized alteration or improper operation 3 Failure to start due to voltage conditions blown fuses open circuit breakers or other damages due to the inadequacy or interruption of electrical service 4 Damage as a result of floods winds fires lightning accidents corrosive environments or other conditions beyond the control of the Manufacturer 5 Parts not supplied or designat...

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