Venstar ColorTouch T8800, Owner'S Manual & Installation Manual

Page 1: ...Owner s Manual Installation Guide COMMERCIAL MODEL T8800 ...

Page 2: ...ult the dealer or an experienced radio orTV technician for help Notice Only peripherals complying with FCC limits may be attached to this equipment Operation with noncompliant peripherals or peripherals not recommended by Venstar is likely to result in interference to radio and TV reception Changes or modifications to the product not expressly approved by Venstar could void the user s authority to...

Page 3: ...l est conforme avec Industrie Canada exempts de licence standard RSS s Son fonctionnement est soumis aux deux conditions suivantes 1 ce dispositif ne doit pas causer d interférences et 2 ce dispositif doit accepter toute interférence y compris les interférences qui peuvent causer un mauvais fonctionnement de l appareil En vertu des règlements d Industrie Canada cet émetteur de radio ne peut foncti...

Page 4: ...that the space should drop to before heating is turned on without regard to deadband Icon The word or symbol that appears on the thermostat display Mode The current operating condition of the thermostat i e Off Heat Cool Auto Non ProgrammableThermostat A thermostat that does not have the capability of running Time Period Programming Override Changing the state from occupied to unoccupied or from u...

Page 5: ... Setting the Time Date 6 Setting the Time 7 Setting the Date 8 Daylight Savings Setup 8 MAIN MENU BUTTONS SCHEDULE 9 View My Schedule 10 Edit My Schedule 10 FAN SETTINGS 12 Fan On Off Auto 13 Occupied Fan State 13 Fan Purge 13 Fan Purge Timer 13 SCREENSAVER 14 Screensaver On Off 15 ScreensaverSetup 15 Screensaver Preview 15 ALERTS 16 View Current Alerts 17 Reset Alerts 17 Set Edit Reminders 17 Ser...

Page 6: ...ustom Wallpaper 22 Heat Cool Indicator 22 Sound Options 22 HOLIDAYS 23 Holiday Schedule On Off 24 Edit Holidays 24 Preset Holidays 26 SECURITY 27 Auto Screenlock 28 Setpoint Limits 28 INFORMATION 29 My Thermostat 30 View Runtime Graphs 30 Who to Call for Service 30 SETTINGS 31 Thermostat Name 35 Available Modes 35 SD Card Import and Export 35 ...

Page 7: ...ump Settings 39 Heat Pump Lockout Enabled Disabled 39 Heat Pump Lockout Outdoor Temp 39 Aux Heat Lockout Enabled Disabled 39 Aux Heat Lockout Temp 39 AUX Output Settings 40 Fan Off Delay 41 Sensor Settings 41 Control Sensor 41 Wired Sensor 41 Calibrate Sensors 41 Test Outputs 41 Dealer Information 42 Upgrade Firmware 42 Delete Custom Images 42 Calibrate Clock 42 Reset to Factory Default Settings 4...

Page 8: ... 46 Remove Replace the Old Thermostat 46 Wire Connections 47 Determining Your Existing Wiring and Equipment 48 Making 4 Wires Work When 5 Wires Are Required 50 Making 5 Wires Work When 6 Wires Are Required 51 The ColorTouch Thermostat Backplate 52 Explanation Of the Thermostat Dip Switches 53 Sample Wiring Diagrams 54 TROUBLESHOOTING 56 INDEX 57 WARRANTY 61 ...

Page 9: ...n Menu Screen Scrolling Buttons Back Button Menu Buttons Indicates Options Available Backlit ColorTouch Display Date Time Fan Button Override Button OutdoorTemperature Cooler Button Warmer Button SD Card Slot Menu Button Mode Buttons If optional accessory is used or connected to Skyport Drop Down Sensor Button ...

Page 10: ...outdoor sensor is installed Room Temp Dropdown Dashboard The contents of your Dashboard may vary Press the HOME button to return to the Home Screen Dropdown Dashboard The Dropdown Dashboard displays temperature and other readings It will also show the high and low readings of the day ...

Page 11: ...jects should never be used on your thermostat these may damage your touchscreen Only use your finger tip to press the touchscreen buttons Use a soft damp cloth to clean the screen DO NOT USE ABRASIVE CLEANERS OR CLEANERSTHAT CONTAIN SOLVENTS DO NOT SPRAY ANYTHING DIRECTLY ONTO THE THERMOSTAT ...

Page 12: ...urned off AUTO CHANGEOVER MODE Pressing theWARMER or COOLER buttons in Auto mode will adjust both the heat and cool setpoints simultaneously To adjust heat and cool setpoints individually choose HEAT mode to adjust the heat setpoint and COOL mode to adjust the cool setpoint then return to AUTO mode HEAT OR COOL MODE Pressing the WARMER or COOLER buttons in Heat or Cool mode will adjust only the he...

Page 13: ...e OVERRIDE button will force the thermostat into an unoccupied period for the rest of the day During this forced unoccupied period the OVERRIDE button will operate as described above Holiday Operation During Holiday Mode pressing the OVERRIDE button will force the thermostat into Occupied 1 settings When the OVERRIDE button is pressed a timer screen will appear and allow the user to choose from 30...

Page 14: ... Time Date Set Current Time Use AM PM ON Set Time Date Set Current Date Daylight Savings Setup Daylight Savings Time OFF Start Schedule Starts On Day Month Stop Schedule Ends On Day Month 2nd Sun March 1st Sun November ...

Page 15: ...urrent Time 12 00 AM hr hr min min Press and to set the current time Press when finished Press then to scroll down Press Use AM PM ON Use AM PM OFF For 12 hour AM PM clock For 24 hour clock Choose Press when finished Set Time Date Press BACK MENU BACK ...

Page 16: ...15 14 13 12 11 18 19 20 21 22 23 24 31 30 29 28 27 26 25 1 2 3 4 5 6 7 Press Press Daylight Savings Time OFF Daylight Savings Time ON Start Schedule Starts On Day Month Stop Schedule 2nd Sun March Ends On Day Month 1st Sun November Turn Daylight Savings Time on or off Adjust when Daylight SavingsTime begins Adjust when Daylight SavingsTime ends after making a change to a selection Press or the Hom...

Page 17: ...9 Main Menu Buttons Schedule Schedule Unoccupied Settings View My Schedule Edit My Schedule Mode Off Auto Heat Auto Cool Heat Setpoint 55 Cool Setpoint 85 ...

Page 18: ...settings This may be repeated for each day View My Schedule Press and select day s to program Then press NEXT Edit My Schedule Continued Select individual day s or Select groups of day s Press and select aTime Period Occupied 1 Occupied 2 or Occupied 3 to edit TIP Occupied 2 will override Occupied 1 and Occupied 3 will override Occupied 1 2 Next ...

Page 19: ...to desired settings TheTime Period May also be Enabled or Disabled Un check the enabled box forTime Periods you don t want to use Press DONE when finished Save Edit Mode Done Enable Disable Time Period Heat and Cool Setpoints MODE Press or the MODE Icon On the Home Screen to select to Run or Stop Schedule Unoccupied Settings Mode Auto Heat Setpoint 55 Cool Setpoint 85 Choose your Mode and Heat and...

Page 20: ...12 Main Menu Buttons Fan Settings Who To Call For Service View Runtime Graphs Fan Auto Fan Purge OFF Fan Settings Occupied Fan State On Auto Auto Preoccupancy Purge Time 15 mins ...

Page 21: ... to run continuously or Auto for fan to run only with heating or cooling Press to turn on Preoccupancy Fan Purge This feature allows the fan to run for a preset amount of time before Occupied 1 begins The Preoccupancy Fan Purge timer may be set from 15 minutes to 3 hours in 15 minute increments 15 mins Fan ON Occupied fan state On Press to turn fan On to run continuously during Occupied mode or Au...

Page 22: ...Graphs Screensaver OFF Screensaver Setup Screensaver Turn On Delay Change Image After Show Clock OFF Screensaver Type Screensaver Home Screen Info OFF View Runtime Graphs Screensaver Preview Slideshow Digital Clock Analog Clock Use Theme Images Off Randomize Slideshow Off ...

Page 23: ...fore returning to the Home Screen After the preview press anywhere on the screen to return to the sub menu Screensaver Screensaver Setup The Screensaver allows you to create custom slideshows Screensaver Turn On Delay 5m How long after a button press for the Screensaver to appear 1 3 5 or 30 minutes Screensaver Type Slideshow Slideshow Digital Clock Analog Clock Screensaver OFF Screensaver ON Show...

Page 24: ...ter Reminder OFF Set Max Filter Runtime Reset Air Filter Alert Reset UV Lamp Alert Alerts Set Edit Reminders Service Information UV Lamp Reminder OFF Max UV Lamp Runtime 300 hrs Set Max Filter Days 0 days 360 days Service Call Reminder OFF Days Until Service Call 0 days ...

Page 25: ...urrent service alerts Set service alert runtimes and turn reminders on or off View and reset current service alerts here Alerts will appear on the bottom bar of the Home Screen Press to view and reset current alerts Dealer s Logo here Air Filter Reminder OFF Set Max Filter Runtime UV Lamp Reminder OFF Set Max UV Lamp Runtime 500 hrs Set Max Filter Days 300 days 300 days Service Call Reminder OFF D...

Page 26: ...18 Main Menu Buttons Display Screen Cleaning Touch Calibration Active Brightness Night Dimmer Display Maintenance Auto Night Dimmer OFF Set Idle Brightness Set Dimmer Schedule Idle Brightness ...

Page 27: ...isplay is active for 3 minutes after last touch it then goes Idle You may dim the brightness of the screen at night The screen can be set to dim automatically at night Dimming the display can prolong the life of the backlight Set the schedule for the Night Dimmer Set the screen brightness for the Night Dimmer When Night Dimmer is On the display will go idle 8 seconds after last touch Idle Brightne...

Page 28: ...lean and calibrate the touch screen Screen Cleaning Mode disables the touch feature for 15 seconds so the screen may be cleaned without altering any settings Under normal circumstances the touchscreen should not need to be calibrated When calibration is complete the thermostat will automatically restart and return to the Home Screen Use a soft cloth without solvents or abrasive cleaners FINISH Pre...

Page 29: ...ttons Preferences User Interface Themes Custom Wallpaper Heat Cool Indicator OFF Taskbar red white OFF Room Temp red blue OFF Mode Status red blue OFF Preferences Heat Cool Indicator Sound Options Beep OFF Beep Sound ...

Page 30: ...round will change to an evening scene At 7am it will return to a daytime scene You may choose your own background image by selecting a photo that you have uploaded from an SD memory card Sound Options Beep ON Beep Sound Beep 1 Turn the beep sound on or off Choose from different beep sounds Heat Cool Indicator ON OFF Taskbar Red White ON OFF RoomTemp Red Blue ON OFF Mode Status Red Blue ON OFF You ...

Page 31: ...23 Main Menu Buttons Holidays Holiday Schedule OFF Edit Holidays Preset Holidays Holidays ...

Page 32: ...inued You may continue to select more holidays or you can press the Repeat button for recurring holidays Choose to repeat the holiday every week month or year Or press CANCEL to go back If you choose to repeat the holiday every week you will be prompted to confirm the day of the week to be repeated Next Month Repeat Info Using the Repeat Button Press the Info button to view how non holidays holida...

Page 33: ...on holiday If you choose to edit repeating holidays that affect this day press NEXT and the next screen will appear Press BACK to save your changes and return to the Holiday menu Deselecting Holidays Marking Non Holidays If for example you choose to repeat the holiday every month the following screen will appear You may now choose to repeat the holiday On the 25th of every month On the 4th Monday ...

Page 34: ...to observe When the preset holidays are set to ON they will be observed every year on that date Editing Repeating Holidays continued Overriding Holiday Mode You may override Holiday Mode by pressing the OVERRIDE button and choosing the amount of override time desired Turning Off Holiday Mode FromThe Homescreen You may turn off Holiday Mode by pressing the MODE button and then pressing the Holiday ...

Page 35: ...curity Auto Screenlock Setpoint Limits Security Auto Screenlock OFF Set Passcode Lock After Setpoint Limits OFF Minimum Cool Setpoint Maximum Heat Setpoint Allow fan mode changes NO Allow setpoint changes NO Allow override NO ...

Page 36: ... NOTE Code must be set before Auto Screenlock can be turned on Press UNLOCK then enter passcode to access thermostat settings Set the time the screen will automatically lock after the last button press When the thermostat is locked the bottom bar of the display will show Allow fan mode changes NO Allow setpoint changes NO Allow override NO Choose to allow mode changes when Auto Screenlock is on Ch...

Page 37: ...29 Main Menu Buttons Information View Runtime Graphs Information Last 7 Days Cooling Last 7 Days Heating My Thermostat Who To Call For Service Delete Runtime Data Last 7 Days Override ...

Page 38: ...Heating Track your system s runtime energy usage Press the information icon to learn more about each graph Press anywhere on the screen to return to the submenu My Thermostat View your thermostat dip switch settings equipment status runtimes and other settings Delete Runtime Data Press to delete your current equipment runtime information NOTE The runtime graphs are updated at 12 00 AM each day Las...

Page 39: ...d Cool Heat Only Cool Only Fahrenheit Celsius Heat Cool Stages Compressor Stages Aux Heat Stages English Spanish Espanol French Francais Heat Cool Stages Continued next page Import Settings from SD Card Export Settings to SD Card General Setup Units Language Smart Recovery ON OFF Availability depends on Heat Pump dip switch settings ...

Page 40: ...Deadband 2nd Stage Deadband 2nd Stage Timer 2nd Stage Turnoff Point 3rd Stage Deadband Deadband Setpoint 3rd Stage Deadband 3rd Stage Timer 3rd Stage Turnoff Point 4th Stage Deadband Deadband Setpoint 4th Stage Deadband 4th Stage Timer 4th Stage Turnoff Point Installation Settings Continued Min Heat Cool Difference Settings Continued ...

Page 41: ...Aux Heat Lockout Temp Fan Off Delay Settings Heat Pump Lockout Enabled Disabled Continued next page Sensor Settings Control Sensor Wired Sensor Use Calibrate Sensors Thermostat Sensor Only Wired Sensor Only Average Wired Thermostat Use as Outdoor Sensor Use as Remote Sensor Use as Supply Sensor Use as Return Sensor Thermostat Wired Sensor ...

Page 42: ...s Dealer Information Dealer Name Contact Name Dealer Phone Dealer Email Dealer Website Calibrate Clock Factory Defaults Restart Thermostat Installation Settings Settings Test Outputs Upgrade Firmware Delete Custom Images Continued ...

Page 43: ...menu Name appears here General Setup Units F Fahrenheit F Celsius C SD Card Import and export files to and from the thermostat See the ColorTouch Assistant instructions for further details Import Settings from SD Card Export Settings to SD Card Upload files from ColorTouch Assistant or another thermostat Export files from one thermostat and import them into others Up to 14 characters NOTE A 2GB SD...

Page 44: ...mart Recovery is active Language en Installation Settings Heat Cool Stages 1h1c Heat Cool Stages 1h1c Up to 2 Stages Cooling and 4 stages Heating Compressor Stages 1h1c Up to 2 compressors Aux Heat Stages 1h1c 0 to 2 stages of Aux Heating Only available when dip switch is set for Heat Pump operation At 6 cycles per hour the HVAC unit will only be allowed to energize once every 10 minutes The Cycle...

Page 45: ...mpressor Min OFF Time 5m None 1 minute or 5 minutes At 6 cycles per hour the HVAC unit will only be allowed to energize once every 10 minutes The Cycles Per Hour limit may be overridden and reset by pressing the WARMER or COOLER buttons 2 3 4 5 6 No Limit Cycles Per Hour 6 Min Heat Cool Difference 2 The minimum gap between Heat and Cool setpoints 0 6 deg F Timers Deadbands Only available when dip ...

Page 46: ...s set to 2 degrees the room temperature will need to drop to 66 degrees before the heat turns on 3rd Stage Deadband 4th Stage Deadband 1st Stage Deadband 2 1 6 deg F 2nd Stage Deadband 2nd Stage Deadband 2 2nd Stage Timer 2mins 2nd Stage Turnoff Point Deadband Deadband or Setpoint Number of degrees past 1st stage before 2nd stage turns on 0 10 deg F Number of minutes past 1st stage before 2nd stag...

Page 47: ...BLED Aux Heat Lockout ENABLED Turns on Aux Heat Lockout Aux Heat Lockout Temp 65 Aux Heat will not run above this temp 0 75 deg F GAS EL or HP dip switch must be set for HP and GAS or ELEC dip switch must be set for ELEC Heat Pump Lockout DISABLED Heat Pump Lockout ENABLED Turns on Heat Pump Lockout Only available when dip switch is set for Heat Pump operation Continued ...

Page 48: ...40 Installation Settings AUX Output Settings Main Menu Buttons Settings ...

Page 49: ... are active Sensor Settings Control Sensor thermostat When a remote sensor is connected to the thermostat the user may choose which sensor source is used to measure room temperature Wired Sensor Use remote The wired sensor may be used as follows The integral humidity sensor may be calibrated 20 to 20 RH Calibrate Sensors 0 The thermostat and wired sensor may be calibrated 7 to 7 degrees F Thermost...

Page 50: ...ss to upgrade the thermostat firmware The SD Card must be in the thermostat SD Card reader and contain the valid firmware If an error message appears confirm with ColorTouch Assistant that firmware is up to date or simply try reinserting the SD card Dealer s Logo here Delete Custom Images Press to delete the custom photos you uploaded to the thermostat Dealer Name Contact Name Dealer Phone Dealer ...

Page 51: ...ncy Heat operation the thermostat will turn on the fan and auxiliary stages of heat when there is a demand for heat The 1st stage of heating and all stages of cooling will be unavailable To exit Emergency Heat press the Emergency Heat button The Emergency Heat function is only available if your thermostat is set to control a Heat Pump ...

Page 52: ...o Venstar ColorTouch website in the background and updates the software and firmware the operating system for ColorTouch at no cost The ColorTouch Assistant allows you to use your computer to Upload photos for background and slideshow images Program a time period schedule Configure installation settings Upload dealer and service contact information and company logo An alternative method to update ...

Page 53: ...o SD SD Card Slot At the thermostat Press then Settings SD Card Insert the SD card into the SD Card Slot Next press Press Then press Select the items to import into your thermostat then press NEXT NOTE A 2GB SD card is recommended MENU Your thermostat will automatically save your new photos and settings in it s internal memory When finished you may remove the SD card It is not needed for normal th...

Page 54: ... Turn off the power to the Heating Air Conditioning system at the main fuse panel Most systems have a separate breaker for disconnecting power to the furnace Remove the cover of the old thermostat If it does not come off easily check for screws Loosen the screws holding the thermostat base or subbase to the wall and lift away If you have a smart phone handy take a photo of the wiring for future re...

Page 55: ...iagrams that follow Wire from the Install on the old thermostat Function new thermostat terminal marked connector marked G or F Fan G Y1 Y Cooling Y1 W1 W Heating W1 0 B Rh R M Vr A Power R C Common C O B Rev Valve W1 O B W2 2nd Stage Heat W2 Y2 2nd Stage Cooling Y2 W3 3rd Stage Heat W3 OUT Outdoor Sensor SENSOR OUT Outdoor Sensor SENSOR O B is used if your system is a Heat Pump ...

Page 56: ...ection on page 75 If there are only 4 wires present that are connected to the existing thermostat there are at least 3 options available to connect the Venstar thermostat 1 Use the 4 wires as instructed in the Making 4 Wires Work When 5 Wires Are Required section on page 75 and note that the fan will only operate with a Heating or Cooling demand 2 Pull new thermostat wire from the HVAC equipment t...

Page 57: ...are at least 5 wires available 3 Purchase and install a Venstar Add A Wire accessory E If you have a heat pump with aux heat the Venstar model will require 6 wires R 24Vac C 24Vac W1 O B Reversing Value Y 1st Stage Compressor W2 Aux Heat and G Fan If you are short 1 wire there are at least 3 options available to connect the Venstar thermostat 1 Use the available wires as instructed in the Making 5...

Page 58: ...rminals that the wires are attached to 4 Remove the G wire from the terminal marked G 5 Place the G wire on terminal C 6 Place one end of the 3 long jumper on terminal G 7 Place the other end of the 3 long jumper on terminal Y Please note that there will be more than 1 wire on terminal Y 8 When connecting the wires to the Venstar thermostat note that the wire that was previously connected to the G...

Page 59: ...ocate the terminals that the wires are attached to 4 Remove the G wire from the terminal marked G 5 Place the G wire on terminal C 6 Place one end of the 3 long jumper on terminal G 7 Place the other end of the 3 long jumper on terminal Y Please note that there will be more than 1 wire on terminal Y 8 When connecting the wires to the Venstar thermostat note that the wire that was previously connec...

Page 60: ...uires both R 24 VAC Return and C 24 VAC Common be connected to the backplate terminals To remove the thermostat backplate Using the Finger Pull Areas pull the front housing away from the backplate Look for these tabs to locate the pull areas Pull out with thumbs in these areas Backplate Front Housing NOTE The backplate does not fully cover a full size vertical junction box The ACC WPLWH Venstar Wa...

Page 61: ... is chosen the W1 O B terminal will energize in cooling If B is chosen the W1 O B terminal will energize in heating 1 When GAS EL or HP is set for GAS EL This switch GAS or ELEC controls how the thermostat will control the Fan G terminal in heating mode When GAS is chosen the thermostat will not energize the Fan G terminal in heating When ELEC is chosen the thermostat will energize the fan in heat...

Page 62: ...ng with 1 stage Electric Heat 5 Wire 1 Stage Cooling 1 Stage Heat 24VAC Power 24VAC Common 1st Stage Heat 1st Stage Cool Fan Residential Commercial 2 Stage Cooling with 3 stage Gas Heat 8 Wire 2 Stage Cooling 3 Stage Heat 24VAC Power 24VAC Common 1st Stage Heat 2nd Stage Heat 3rd Stage Heat 1st Stage Cool 2nd Stage Cool Fan R C W1 O B Y1 G R C W1 O B Y1 G R C W1 O B W2 W3 AUX Y1 Y2 G 24VAC Power 2...

Page 63: ...or Heat Y2 2nd Stage Compressor Cool or Heat G Fan Residential Commercial Heat Pump with O ReversingValve 6 Wire 1 Stage Cooling 2 Stage Heat R 24VAC Power C 24VAC Common W1 O B Reversing Valve Y1 1st Stage Compressor Cool or Heat W2 Aux Heat G Fan Residential Commercial Heat Pump with O ReversingValve 7 Wire 2 Stage Cooling 3 Stage Heat R 24VAC Power C 24VAC Common W1 O B Reversing Valve W2 3rd S...

Page 64: ...et point limit See Setpoint Limits page 33 SYMPTOM The heating does not attempt to turn on CAUSE The heating setpoint is set too low REMEDY Raise the heating setpoint or raise the heating set point limit See Setpoint Limits page 33 SYMPTOM When controlling a residential heat pump and asking for cooling the heat comes on CAUSE The thermostat reversing valve dip switch is set for B REMEDY Set the re...

Page 65: ...splay 1 Setting 7 ColorTouch Assistant 44 Compressor 36 37 Cool 1st stage deadband see Deadband 2nd stage deadband see Deadband Minutes of runtime 32 Custom Wallpaper 22 Cycles Per Hour 36 37 Daylight Savings 8 Deadband 1st stage 38 2nd stage 38 3rd stage 38 4th stage 38 Dealer Information 30 42 Delay Fan off see Fan Time between stages seeTime Delay Differential Heat and cool 37 Dimmer 19 Dip Swi...

Page 66: ...adband see Deadband electric strip heat see Aux Heat minutes of runtime 30 3rd stage deadband see Deadband 4th stage deadband see Deadband timer 37 turnoff point 38 electric heat pump 37 mode 4 program see Schedule runtime see Runtime setpoint 4 Heat Cool Indicator 22 Heat Pump aux heat 40 aux heat lockout 40 emergency heat 43 heat pump lockout 39 dip switch setting 53 multi stage 36 37 39 55 Idle...

Page 67: ...erences 21 Program daily schedule 11 Reset alert messages 17 thermostat settings see Factory Defaults runtime fan filter 17 UV light 17 Reversing Valve 53 Runtime resetting see Reset service filter 17 UV light 17 viewing 17 30 Schedule turn on off 10 view 10 edit 10 Screen Cleaning 20 Screensaver turn on off 15 setup 15 preview 15 SD Card 35 45 2nd stage turn off temperature 38 Security 27 Service...

Page 68: ...stage 38 2nd stage to 3rd stage 38 3rd stage to 4th stage 38 Time schedule see Schedule Touch Calibration 20 Upgrade Firmware 42 User InterfaceThemes 22 UV Light resetting 17 runtime see Runtime setting see Runtime W1 47 49 52 54 55 W2 47 49 52 54 55 W3 47 49 52 54 55 Wallpaper 22 Warranty 61 Wiring 48 dual fuel 53 free cooling 56 gas electric 53 heat pump 49 Y1 47 49 52 54 55 Y2 47 49 52 54 55 T ...

Page 69: ... WHATSOEVER ALL WORK UNDERTHETERMS OFTHIS WARRANTY SHALL BE PERFORMED DURING NORMAL WORKING HOURS ALL REPLACEMENT PARTS WHETHER NEW OR REMANUFACTURED ASSUME ASTHEIR WARRANTY PERIOD ONLYTHE REMAININGTIME PERIOD OFTHIS WARRANTY THE MANUFACTURER WILL NOT BE RESPONSIBLE FOR 1 Normal maintenance as outlined in the installation and servicing instructions or owner s manual including filter cleaning and o...

Page 70: ...Printed on recycled paper P N 88 1091 Rev 1 07 15 Patents Issued Pending ...