White Rodgers 1F95-0680 Thermostat User Manual
Contents
1. Em Heat Auto Cool Off Time Prog Fan On Autor un Sched Schedule Menu O Programming and Configuration Items 000 gt System On indicates when heating or cooling stage is energized System On 2 indicates when a second stage is energized The word HOLD is displayed when the thermostat is in the HOLD mode Temp is displayed when the thermostat is in a Temporary HOLD mode Displays Change Filter when the system has run for the programmed filter time period as a reminder to change or clean your filter Displays Set for setpoint when in Run Program mode Displays System Mode Heat Em Auto Cool Off or Time in menu mode Displays Fan Mode On Auto Prog FAN On or Run Sched in Menu mode 0609 Displays Run Schedule Schedule or Menu Displays Save when Cool Savings is working Displays Heat Pump when system is configured as Heat Pump thermostat Displays Hold in programmable mode when not in Hold mode Displays Light Bulb in non program mable mode Initially displays Auto Sched If Auto Schedule had been used or disabled then it displays Cool Savings when in the Cool Mode Displays Copy in Schedule mode and Fan in Fan Schedule mode Call For Service indicates a diagnostic fault in the heating cooling system it does not indicate a fault in the thermostat Keypad Lockout in Menu mode w2. very slowly adjusts the setpoint temperature to make the setpoint closer to the displayed room temperature to a maximum of the number of degrees you select Adjust ing the setpoint temperature over a long cooling run time allows the system to reach your set temperature and turn off The room temperature will actually be higher than the thermostat displays but the reduction in humidity will allow comfort at the slightly higher temperature To turn this feature on in the Cool mode press Cool Savings The display will show Save next to the set point temperature When Cool Savings is making adjust ments to the room temperature display Save will be flashing and the displayed room temperature may vary within the adjustment range you selected If Save is not displayed and this feature is OFF no change will occur when the cooling system is continuously running during periods of high demand Energy Management Recovery this step is skipped if configured to be non programmable Energy Management Recovery E On enables the ther mostat to start heating or cooling early to make the building temperature reach the program setpoint at the time you INSTALLER CONFIGURATION MENU specify Heating will start 5 minutes early for every 1 of temperature required to reach setpoint Example E On is selected and your heating is pro grammed to 65 at night and 70 at 7 AM If the building temperature is 65 the difference betwee
3. Common DC for wired remote temperature sensor Frequency signal from remote temperature sensor Power DC to remote temperature sensor Output energized in occupied Morn Day and Eve periods Compressor diagnostic indicator for systems with diagnostic connection typically found on Heat pump systems or with Copeland s Comfort Alert WIRING DIAGRAMS Y Figure 1 Heat Pump Systems en Jumper System Heat Pump 1 Heat Mode Heat Mode Blower HP1 eh Energized in 2nd Stage Er Circulator lagnostic i N ns ra Cool Mode imkoni ae a Mode 2nd Fan Energized 24 voit 24 voit Optional or System Cool Mode PU Emergency Stage en Califor Hot Hot 24 Volt Malfunction B 1st Stage Mode Heat or Cool Heat Coot Com Heat Pump2 Swi Energized in G 2nd 4stStage Heat Mode Set Elect Gas mon witch Compressor g HP2 Heat Off Stage 4th Stage Option for Emergency Com Heat mode Emergency Emergency Mode pressor 3rd Stage Mode 2nd Mode Stage Comfort Alert II Module or Similar System l NEUTRAL Diagnostic Module ji 24vACc e 20vAC See Module Instructions HOT for details RS Are CLASS Il Common connection required for diagnostic or malfunction indication TRANSFORME
4. The second stage cooling should begin to operate and the display should show System On 2 4 Press to adjust the temperature setting above room temperature The cooling system should stop operating Choose the Fan Setting Auto or On Fan Auto is the most commonly selected setting and runs the fan only when the heating or cooling system is on Fan On selection runs the fan continuously for increased air circulation or to allow additional air cleaning Fan Prog On indicates that the fan is programmed to be on for the entire period The Prog Fan On can be overridden to have the fan cycle with the system Press the FAN but ton to change the fan to Auto The fan programming will be overridden until the next program period begins or until Run Schedule is pressed PROGRAMMING Set Current Time and Day 1 Press Menu key to enter installer menu Then press Time once to indicate hour amp AM or PM designation in clock display _ 2 Press and hold either the or button until you reach the correct hour and AM or PM designation 3 Press Time again to display minutes only in clock display _ _ 4 Press and hold either the or button until you reach the correct minutes 5 Press Time once again to display year 6 Press and hold either the or button until you reach the correct year oa Choose the System Setting Cool Off Heat Emer Auto Press the SYSTEM button to select Heat Thermostat controls only the heating sy
5. F 7 to 32 C Differential Single Stage o Heat 0 6 F Cool 1 2 F Differential Multi Stage 2222222220 Heat 0 6 F Cool 1 2 F Differential Heat Pump 0 005 Heat 1 2 F Cool 1 5 F Operating Ambient 22222220 naaa 32 F to 105 F O to 41 C Operating Humidity 002008 90 non condensing max Shipping Temperature Range 40 to 150 F 40 to 65 C Dimensions Thermostat o oooooooo o 4 2 H x 6 4 W x 1 7 D A CAUTION ATTENTION MERCURY NOTICE To prevent electrical shock and or equipment damage This product does not contain mercury However this prod disconnect electric power to system at main fuse or uct may replace a product that contains mercury circuit breaker box until installation is complete Mercury and products containing mercury must not be Index Page discarded in household trash Do not touch any spilled Installation 2 mercury Wearing non absorbent gloves clean up any Wiring Connections 2 spilled mercury and place in a sealed container For proper Wiring Diagrams 3 disposal of a product containing mercury or a sealed Thermostat Quick Reference 4 container of spilled mercury place it in a suitable shipping Installer Configuration Menu 5 container Refer to www white rodgers com for location to Operating Your Thermostat 8 send product containing mercury Programming 9 Troubleshoot
6. Power Stealing switches are defaulted to the ON position If the thermostat is hardwired with C common connection both switches should be moved to the OFF position If the thermostat is battery powered and the heating or cooling sys tem does not cycle indicating the system is not compatible the switch for the circuit heating or cooling experiencing the incompatibility should be moved to the OFF position Figure 1 Thermostat Base Multi Stage 1F95 0680 Mounting Hole Mounting Hole Place Level across Mounting Tabs for appearance only Place Level across Mounting Tabs for appearance only Rear view of thermostat 2 AA Batteries Power Stealing Switches Wiring diagrams shown are for typical systems and describe the thermostat terminal functions TERMINAL DESIGNATION DESCRIPTIONS Terminal Designation Description 2nd Stage Compressor Compressor Relay Fan Relay Power for Cooling Power for Heating Changeover valve for heat pump energized constantly in cooling and off heating Common wire from secondary side of cooling Optional Required for fault indication continuous back light operation or remote temperature sensor operation 6 Powered closed 3rd wire for 3 wire zone valve Heat Relay Emergency Heat Relay Stage 1 3rd Stage Heat in HP2 2nd Stage Heat 4th Stage Heat in HP2
7. will appear The set temperature will also be displayed and the time will be flashing to indicate that the time can be changed 4 Press 2 or 2 buttons to adjust the start time for the period The time will change in 15 minute increments 5 Press the System Time button to change to the tempera ture flashing 6 Press 2 or buttons to change the temperature to your selected temperature for the first heating period 7 After you have set the time and temperature for the first period press Schedule to advance to the next program period 8 Repeat steps 4 through 7 until all of the program times and temperatures are entered for all program periods for that day 9 Press Schedule button to change to the next day and repeat steps 4 through 8 until all program days and peri ods are entered 10 When programming is complete and all of the times and temperatures match your desired heating schedule press RunSched The thermostat will now run your program Enter the Cooling Program 1 Press the SYSTEM button until the Cool icon appears 2 Follow Enter Heating Program instructions for entering cooling times and temperatures Automatic Schedule This feature provides a method to program every day with the most popular time and temperature settings using one key For this feature to be available the Auto Schedule options Installer Configuration menu item 15 AS Heat or item 16 AS Cool must be selected On To use Auto Sched
8. with gas or electric backup After wiring see INSTALLER CONFIGURA TION section for proper thermostat configura tion Single Stage and Multi Stage Con nections Refer to equipment manufacturers instructions for specific system wiring information This thermostat is designed to operate a single transformer or two transformer system You can configure the thermostat for use with the following fossil fuel systems SINGLE STAGE SS 1 gas oil or electric MULTI STAGE MS 2 gas oil or electric After wiring see INSTALLER CONFIGURA TION section for proper thermostat configura tion NOTE If continuous backlight or hard wired power input are desired but do not function in both HEAT and COOL modes cut the heating transformer 24V wires and tape off Connect the neutral circuit disconnected from the heating trans former to the neutral circuit of the cooling transformer Disconnect the wire to the Single Blower RH terminal and install a jumper between Stage 1 No Output Circulator RH d RC D di h SS1 Diagnostic Gonstar y Conslanty par Heat Fan Energized 24 Volt 24 Vott Optional an Depending on the system Indicator in Sin Heat OF ee Ma Suns Coollana 629 Hon en requirements replace the cooling trans mum PNA Cool Mode Emergency Cool Heat Mode Heat if
9. 29 25 MENU OFF On Selects UV Lamp Change UV Lamp Timer On OFF MENU 350 25 1975 Selects no of Days between changing UV Lamp Change UV Lamp 31 30 26 MENU Cool On 0 Heat On b Selects operation of the reversing valve terminal O B output as an O or B terminal 32 31 27 MENU RUN SCHED Returns to Normal Operation 1 This control can be configured for MS 2 Multi Stage System no heat pump HP 1 Heat Pump with one stage of compressor HP 2 Heat Pump with two stage compressor or two compressor system Gas or Electric backup SS 1 Single Stage System GAS or Electric ELE fan operation If the heating system requires the thermostat to energize the fan select ELE Select GAS if the heating system energizes the fan on a call for heat Select Cool Savings value Selects the amount of adjustment for the Cool Savings feature in Cool mode with 1 1 being the least amount of adjustment and 6 6 being the most amount of adjustment Default value is 3 Cool Savings is an optional energy saving feature that can reduce your cooling costs It is based on the principal that lower indoor humidity makes a slightly higher tem perature feel more comfortable Cool Savings operates during periods of high demand which normally occur on the hottest summer days when a cooling system may run for hours to reach the thermostat setting Long cooling run times also lower the indoor humidity Cool Savings
10. R Figure 2 Single Stage or Multi Stage System No Heat Pump with Single Transformer Jumper AO OOO System Single Diiu Oo Blower Stage Diagnostic Energized Constantly No Output Circulator SS1 Input odi Mod No Heat Fan Energized 24 Volt 24 Volt Optional fr Cool Mode Output Mode on Call for Hot Hot 24 Volt System 1st Stage 1st Stage Cool and Heat Cool Com Multi Malfunction energi a ven Cool Heat Mode Heat if won Stage 2 Switch iaai ae ean Mode 2nd Stage configured MS2 Input in Heat Off 2nd for Electric Emergency Stage Heat Mode Comfort Alert II Module or Similar System NEUTRAL e Diagnostic Module fi 2avac e 120VAC See Module Instructions HOT for details CLASS II TRANSFORMER Common connection required for diagnostic or malfunction indication Figure 3 Single Stage or Multi Stage System No Heat Pump with Two Transformers System Remove Jumper Wire Jumper between RH amp RC O 209 Heat Pump Connections If you do not have a heat pump system refer to figures 2 8 3 Refer to equipment manufacturers instructions for specific system wiring information You can configure the thermostat for use with the following heat pump systems HEAT PUMP TYPE 1 HP 1 Single stage compressor system gas or electric backup HEAT PUMP TYPE 2 HP 2 Multi stage compressor or two compressor system
11. Return Home Go To Bed Program Morn Fan Day Fan Eve Fan Night Fan MON 6 00 AM 70 F Auto 8 00 AM 62 F Auto 5 00 PM 70 F Auto 10 00 PM 62 F Auto TUE WED THU FRI SAT 6 00 AM 70 F Auto 8 00 AM 62 F Auto 5 00 PM 70 F Auto 10 00 PM 62 F Auto sun 00 AM 70 F Auto 8 00 AM 62 F Auto 5 00 PM 70 F Auto 10 00 PM 62 F _ Auto Cooling Wake Up Leave For Work Return Home Go To Bed Program Morn Fan Day Fan Eve Fan Night Fan NON 6 00 AM 75 F Auto 8 00 AM 83 F Auto 5 00 PM 75 F Auto 10 00 PM 78 F Auto TUE WED THU FRI SAT 6 00 AM 75 F Auto 8 00 AM 83 F Auto 5 00 PM 75 F Auto 10 00 PM 78 F Auto S N 6 00 AM 75 F Auto 8 00 AM 83 F Auto 5 00 PM 75 F Auto 10 00 PM 78 F Auto PROGRAMMING Automatic Daylight Saving Calculation The Real Time Clock will adjust automatically for daylight sav ings time in the following manner Increment one hour at 2 AM on the second Sunday of March and decrement one hour at 2 AM on the first Sunday of No vember New DST effective 2007 The daylight saving feature can be enabled or disabled in installer configuration menu Default is DS ON enabled After entering installer configuration mode momentarily press MENU button until the display indicates dS in actual temperature digits and on default in clock digits E or buttons will toggle display and operation from on to OFF Pro
12. White Blue Commercial Thermostat with Automatic Heat Cool Changeover Rodgers Option and Damper Control Single Stage Multi Stage Heat Pump Save these instructions for future use Installation and Operating Instructions for Model FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLING OR OPERATINGTHIS Model Programming Choices CONTROL COULD CAUSE PERSONAL INJURY AND OR PROPERTY DAMAGE 1F95 0680 7 Day 5 1 1 Day Non Programmable APPLICATIONS THERMOSTAT APPLICATION GUIDE Description 1F95 0680 Commercial Thermostat Heat Pump No Aux or Emergency Heat Yes Heat Pump with Aux or Emergency Heat Yes S Systems with up to 4 Stages Heat 2 Stages Cool Yes Tai Heat Only Systems Yes Millivolt Heat Only Systems Floor or Wall Furnaces Yes Cool Only Systems Yes Gas or Oil Heat Yes Electric Furnace Yes Hydronic Hot Water Zone Heat 2 Wires Yes Hydronic Hot Water Zone Heat 3 Wires Yes Wired Remote Temperature Sensor Indoor or Outdoor Yes Dual Fuel Damper Control Feature Heat Pump Mode Yes Outdoor Remote Required SPECIFICATIONS Electrical Rating Battery Power 0000 eee nenn mV to 30 VAC NEC Class II 50 60 Hz or DC Input Hardwire o o ooooooooooo 20 to 30 VAC Terminal Load 0 cece ee eee 1 5A per terminal 2 5A maximum all terminals combined Setpoint Range 0 0 00 eee eee eee 45 to 99
13. be programmed will appear 4 Press the Fan button to change from Auto to Prog 5 Press the Fan button to the right of the display to change to the next period 6 Repeat steps 4 and 5 to program the fan for all periods of the day 7 Press Fan to advance to the next day of the week and repeat steps 4 through 7 to program the fan for all days of the week 11 PROGRAMMING Wired Remote Temperature Sensing One remote temperature sensor can be installed indoor or outdoor and connected to the thermostat by a maximum cable length of 100 meters 300 feet Terminals Sand on the terminal block allow connection of the remote sensor The thermostat must have 24 VAC Common connection to terminal C for the remote sensor to operate The remote sen sor can be enabled or disabled in the Installer Configuration menu item 26 When remote sensor Remote is selected Off factory de fault no remote sensor is enabled When remote sensor is selected On the next step is to select the remote as indoor Remote In or outdoor Remote Outdoor If the remote is se lected as Remote In an additional step will be to select if the temperature shown on the display will be from the thermostat LS On or the remote sensor LS Off In normal operation when a remote sensor is enabled the time digits of the display will alternate between the time and the remote temperature for three seconds each Above the remote temperature will be Remote for indoor sen
14. easured temperature in clock digits This menu enables you to select the remote sensor and also configure it as indoor or outdoor temperature sensor Fac tory default is off Select Remote On and Remote in for indoor or Outdoor Remoie Local Temperature Sensor disable This is applicable only when indoor remote temperature sensor is enabled Factory default is Loc On You can make it Loc Off if you desire by using or buttons Then only the indoor remote temperature reading will be used for control 21 Select Daylight Saving Time Calculation This feature will allow the thermostat to calculate the DST automati cally and apply it to the Real Time Clock display Default On Use 2 or touch keys to select the feature OFF 22 Keypad Lockout This step allows you to select the type of lockout or limited range security required If no lock out or limited range security is required press MENU to advance the menu Three security settings are available in this menu item Use the or buttons to select the lockout desired Lockout selections are Keypad Lockout and L Total Lockout Total Lockout locks all keys Keypad Lockout and P Partial Lockout Partial Lock out allows only the or buttons to operate within your set temperature limits Keypad Lockout and Limit prevents changing the temperature limits in the Configuration Menu Press Menu after selecting the type of lockout Keypad Lockout Combination Number Selection D
15. eat only without fan Auto only Auto Off and Cool only Cool Off Select Backlight Display The display backlight improves display contrast in low lighting conditions When the C ter minal is powered selecting backlight CdL ON will keep the light on continuously Select backlight OFF will turn the light on momentarily after any button is pressed When the C terminal is not powered the light will be on momen tarily after any button is pressed no matter whether the backlight is selected ON or OFF Select Temperature Display Adjustment 4 LO to 4 HI Allows you to adjust the room temperature display up to 4 higher or lower Your thermostat was accurately calibrated at the factory but you have the option to change the dis play temperature to match your previous thermostat The current or adjusted room temperature will be displayed Select F or C Readout Changes the display readout to Celsius or Fahrenheit as required Select Audio Prompting Beeper On or Off Factory default setting is on b On If you wish to turn off the beeper select OFF 14 Program Options Selects configuration for 7 day 7 or 5 1 1 day 3 programming or non programming 0 mode The default setting is 7 indicating 7 day programming The programe bs week can be changed to 3 or 0 by pressing the 2 or buttons A selection of 0 days for non programmable will eliminate the need for EMR and that step in the menu will be skip
16. ected to Outdoor INSTALLER CONFIGURATION MENU 21 20 18 MENU dS On Off Selects Automatic Daylight Saving Time option 22 21 19 MENU OFF L P Limit Selects one of 3 Keypad Lockout configurations Keypad Lockout L Total Keypad Lockout P Partial Keypad Lockout Up and Keys still work Limit Limited Temperature RANGE MENU 000 1 999 Selects personal lockout code 000 is NOT A Keypad Lockout VALID CODE 23 22 20 MENU L Heat L 62 to L 98 Select s Limited HEAT Range 99 24 23 21 MENU L Cool L46 to L 82 Select s Limited COOL Range 45 25 24 MENU co 6 50 Selects outdoor Compressor OFF temperature 05 Balance Point temperature 05 disables fea ture Outdoor Remote required MENU dF EA Selects between dF dual Fuel or EA Electric Aux only available is CO gt 6 MENU cd Selects Compressor delay OFF time in seconds 60 26 25 MENU AO Selects AO Auxiliary OFF temperature Fea 80 ture disabled is 80 selected Outdoor Remote required 27 26 22 MENU OFF EC On Selects Economizer On OFF 28 27 23 MENU O pp 1 3 Selects no of hours of preoccupancy purge time hours the Fan runs C an A1 energized prior to occupied period 29 28 24 MENU Change Filter OFF On Selects Filter Change out Indicator On or OFF MENU Change Filter 200 h 25 1975 h Change Filter time in 25 hour increments This menu only appears if On is selected in above 30
17. ery tag to prevent power drainage Remove the battery tag to engage the batteries To replace batteries set system to OFF remove thermostat from wall and install the batteries in the rear along the top of the thermostat see Figure 1 For best results use a premi um brand AA alkaline battery such as Duracell or Ener gizer If the home is going to be unoccupied for an extended period over 3 months and ID is displayed the batteries should be replaced before leaving WIRING CONNECTIONS Refer to equipment manufacturers instructions for specific system wiring information After wiring see CONFIGURA TION section for proper thermostat configuration Power Stealing Switch This thermostat is designed for 24 VAC power to be hard wired via a common connection to the C terminal with battery back up The thermostat also has the capability to be battery powered with the battery power supplemented by Power Stealing to extend the battery life Powered only by the two AA batteries the expected battery life is about one year With battery power supplemented by the Power Stealing circuits the battery life can be extended up to five years The supplemental power is derived from the Heating W and or Cooling Y circuits The thermostat will utilize either one or both of these circuits to supplement the battery power The thermostat steals power from these circuits when the circuit is not active calling for heating or cooling The
18. for a two hour override period Example If you turn up the heat during the morning program it will be automatically lowered later when the temporary hold period ends To cancel the temporary setting at any time and return to the program press Run Schedule If the SYSTEM button is pressed to select AUTO the thermostat will change to Heat or Cool whichever ran last If it switches to heat but you want cool or it changes to cool but you want heat press both buttons simultaneously to change to the other mode 7 Press Time once again to display month 8 Press and hold either the or button until you reach the correct month 9 Press Time once again to display date of the month along with day of the week at top row which is auto matic u u 10 Press and hold either the or button until you reach the correct day of the month and day of the week is automatically calculated and displayed at the top row 11 Press Run Schedule once now the display will show the correct time and room temperature PROGRAMMING Energy Saving Factory Pre Program The 1F95 0680 thermostats are programmed with the energy saving settings shown in the table below for all days of the week If this program suits your needs simply set the thermostat clock and press the RunSched button The table below shows the factory set heating and cooling schedule for all days of the week Wake Up Leave For Work Return Home Go To Bed Morn Day Eve Ni
19. ght Heating Program 6 00 AM 70 F 8 00AM 62 F 5 00PM 70 F 10 00PM 62 F Cooling Program 6 00AM 75 F 8 00AM 83 F 5 00PM 75 F 10 00PM 78 F You can eliminate these two program periods in the configuration menu reference 15 if the building is occupied all day Day period will change to 6 00 AM and 70 and can be programmed as required Planning Your Program Important The Heating and Cooling Program schedules below allow you to pencil in your own program times and temperatures The 1F95 0680 comes configured for 7 day programming and can also be configured for 5 1 1 programming see configura tion section Factory settings are listed on Monday Saturday and Sunday If you are re programming a 5 1 1 day schedule pencil in your own times and temperatures directly below the factory times and temperatures If you are re programming a 7 day schedule fill in all lines with the times and temperatures you want Keep the following guidelines in mind when planning your program e In Heating lower temperatures will save energy e In Cooling higher temperatures will save energy e If you plan on using Auto Changeover do not program the heating temperature higher than the cooling temperature Worksheet for Re Programming 5 1 1 and 7 Day Program 10 Heating Wake Up Leave For Work
20. gramming Tip Copy Program When programming your thermostat you may copy the pro gram from one day to another day or group of days using the Copy key In 7 day programming mode a day can be copied to another day or all six other days In 5 1 1 day programming mode the weekday Mon Fri program can be copied into Sat and Sun or either Sat or Sun To copy a program from one day to another 1 In Set Schedule mode enter the program for the day or select the day you wish to copy by pressing Advance Day 2 Press Copy On the display Copy will begin to flash The day of the week being copied will show 3 Press Advance Day The day being copied will be indi cated and the other days will be flashing 4 If you wish to copy to all days skip to next step or press Advance Day until the day you wish to copy to is flashing 5 Press Copy Copy will be on the day you copied from will disappear and the day s you copied to will be on 6 If you wish to copy this same program into other days press Copy and repeat steps 2 through 5 7 Press RunSched to return to normal operation Fill in the blank schedule on the next page then Enter the Heating Program 1 Press SYSTEM button to select either Heat or Cool in the system switch area indicating the active mode being programmed 2 Press the Menu button and then press Schedule 3 The top of the display will show the day s being pro grammed The first period to be programmed
21. hen selecting key pad Lockout or in RUN when a keypad Lockout is active INSTALLER CONFIGURATION MENU Press and hold the Menu button for at least 5 seconds The display will show item 1 in the table below Press Menu to ad vance to the next menu item Press or to change a menu item options INSTALLER CONFIGURATION MENU On MENU HP SS PRESS DISPLAYED Press CA or to COMMENTS REF BUTTON FACTORY DE select from listed op FAULT tions 1 1 1 MENU MS 2 HP 1 HP 2 SS 1 Selects Multi Stage MS 2 No Heat Pump Heat Pump 1 HP 1 1 compressor Heat Pump 2 HP 2 2 compressor or 2 speed compressor or Single Stage SS 1 2 2 2 MENU GAS for SS or MS ELE GAS setting furnace controls the blower ELE setting thermostat controls the blower 3 3 3 MENU CS 3 0 1 2 4 5 6 Selects Cool Savings Value 1 low to 6 high Value 0 disables feature 4 4 4 MENU E On OFF Selects Energy Management Recovery EMR On or OFF 5 5 MENU CR Heat ME SL FA Adjustable Anticipation Selects heating cycle rate for MS or SS in 1 only 6 5 MENU CR Heat Pump SL FA Adjustable Compressor Anticipation ME Heat Pump only when heat pump Heat Cool selected in 1 7 6 6 MENU CR Cool ME SL FA Adjustable Anticipation or Selects the cycle rate for cooling only when CR Au FA SL MS 2 or SS 1 is selected in item 1 or Selects the cyc
22. hut down the compressor Select DF setting dF With CO selected gt 5 select the setting for outdoor temperature When the outdoor tem perature goes below the setpoint the gas heat will begin Default is 5 Off or disabled but can be set in the range of 6 to 50 using the or buttons Select dF or EA Select dF default if your system has a fossil fuel gas or oil Auxiliary heat Select EA if your system has Electro Auxiliary heat and you want the com pressor to continue to run while calling for Auxiliary stage Select Compressor Delay Cd After the auxiliary heat is turned on the compressor s shut down is delayed for the time selected in seconds This delay is factory set to 60 but can be set in the range of 0 to 99 using 2 or buttons 26 Select Auxiliary Off AO Select the temperature that will inhibit the auxiliary heating stage As long as the out door temperature is above the setpoint the auxiliary heat will not turn on The default setting is 80 but can be set in the range of 35 to 79 A setting of 80 disables this feature OPERATING YOUR THERMOSTAT Check Thermostat Operation To prevent static discharge problems touch side of thermostat to release static build up before touching any keys If at any time during testing your system does not operate properly contact a qualified service person Fan Operation If your system does not have a G terminal connection skip to Heating System 1 T
23. ing 13 S PART NO 37 6819A EMERSON www white rodgers com Climate Technologies 0811 INSTALLATION A WARNING Thermostat installation and all components of the control system shall conform to Class Il circuits per the NEC code Remove Old Thermostat Before removing wires from old thermostat mark wires for terminal identification so the proper connections will be made to the new thermostat Installing New Thermostat 1 Pull the thermostat body off the thermostat base Forcing or prying on the thermostat will cause damage to the unit 2 Place base over hole in wall and mark mounting hole locations on wall using base as a template 3 Move base out of the way Drill mounting holes If you are using existing mounting holes and the holes drilled are too large and do not allow you to tighten base snug ly use plastic screw anchors to secure the base 4 Fasten base snugly to wall using mounting holes shown in Figure 1 and two mounting screws Leveling is for appearance only and will not affect thermostat operation 5 Connect wires to terminal block on base using appropriate wiring schematic 6 Push excess wire into wall and plug hole with a fire re sistant material such as fiberglass insulation to prevent drafts from affecting thermostat operation 7 Carefully line the thermostat up with the base and snap into place Battery Location 2 AA alkaline batteries are included in the thermostat at the factory with a batt
24. ing properly If the thermostat does not click try the reset operation listed above If the thermostat does not click after being reset contact your heating and cooling service person or place of purchase for a replacement If the thermostat clicks contact the furnace manufacturer or a HVAC service person to verify the heating is operating correctly No Cool Cooling system requires service or thermostat requires replacement Same as diagnostic for No Heat condition except set the thermostat to COOL and lower the setpoint below the room temperature There may be up to a five minute delay before the thermostat clicks in Cooling Heat Cool or Fan Runs Constantly RON Possible short in wiring Possible short in thermostat Possible short in heat cool fan system FAN Switch set to Fan ON Check each wire connection to verify they are not shorted or touching together No bare wire should stick out from under terminal block Try resetting the thermostat as de scribed above If the condition persists the manufacturer of your system or service person can instruct you on how to test the Heat Cool system for correct operation If the system operates correctly replace the thermostat Thermostat Setting amp Thermostat Thermometer Disagree Thermostat thermometer setting requires adjustment The thermometer can be adjusted 4 degrees See Temperature Display Adjustment in the Configuration Menu sectio
25. is set at MS2 HP2 or HP1 the auxiliary heat system should begin to operate and the display will show System On 2 4 Press to adjust the thermostat below room tempera ture The heating system should stop operating OPERATING YOUR THERMOSTAT Emergency System EMER bypasses the Heat Pump to use the heat source wired to terminal W E on the thermostat EMER is typically used when compressor operation is not desired or you prefer back up heat only 1 Press SYSTEM button to select EMER EMER will flash on the display 2 Press to adjust thermostat setting above room temperature The Emergency heating system will begin to operate The display will show System On flashing EMER and HEAT to indicate that the Emergency sys tem is operating 3 Press to adjust the thermostat below room tempera ture The Emergency heating system should stop operat ing To prevent compressor and or property damage if the outdoor temperature is below 50 F DO NOT operate the cooling system Cooling System Press SYSTEM button to select COOL 2 Press to adjust thermostat setting below room tem perature The blower should come on immediately on high speed followed by cold air circulation The display should show System On If the setpoint temperature display is flashing the compressor lockout feature is operating see Configuration menu item 5 3 Adjust temperature setting to 3 below room temperature
26. isplay will read 000 Keypad Lockout Note 000 is not a valid combination choice Skip this step and continue through the remaining configu ration menu items if you require an Air Filter Change out indicator or Humidifier Pad Change out indicator by press ing the MENU button to advance Return to this point when you are ready to start your selected lock out and continue by Press Display will read 001 Pressing or buttons to select your keypad lock out combination number INSTALLER CONFIGURATION MENU Record the number you select for future use Press MENU or RunSched to exit the menu The security feature you select will start The system button will remain active for 10 seconds to allow setting Heat Off Cool or Auto 23 Limited Heat Range This feature provides a maximum setpoint temperature for heat The default setting is 90 F It can be changed between 62 F and 98 F by pressing the or button 24 Limited Cool Range This feature provide a minimum setpoint temperature for cool The default setting is 45 F It can be changed between 46 F and 82 F by pressing the or button 25 Select Compressor Off CO Feature Using Outdoor Sensor dF This feature is applicable only in heat pump modes and with an outdoor sensor installed and enabled When CO is enabled by selecting a temperature gt 5 F 01 15 C the thermostat will use the outdoor sensor temperature to determine when to switch to gas heat and s
27. le rate for Emergency mode and Auxiliary stage if Heat Pump is selected in item 1 MENU CL OFF CL On Compressor Lockout Time MENU Cool Off Em Heat Heat Auto Cool Off System Mode Configuration Auto Heat Off with Fan icon with Automatic Changeover capability Heat Off without Fan icon Cool Off Auto Off 10 MENU dL On dL OFF Selects Display Light On or OFF 11 10 10 MENU 0 1 HI 2 HI 3Hl 4 HI Adjustable Ambient Temperature Display current temperature 1 LO 2 LO 3 LO 4 LO 12 11 11 MENU F C Selects Fahrenheit Celsius Temperature Display 13 12 12 MENU On b OFF May select Beeper OFF to stop audible key feedback 14 13 13 MENU P 7 3 0 Defaults 7 day programming P7 but non programmable 0 or 5 1 1 programming P3 is available on most models 15 14 14 MENU PS 2 4 Selects Program periods per day 4 Morn Day Eve Night 2 Day Night 16 15 15 MENU Heat AS On OFF Automatic Schedule for heat mode 17 16 16 MENU Cool AS On OFF Automatic Schedule for cool mode 18 17 MENU Heat FA On OFF Fast Heat option may be disabled by selecting OFF NA to SS or HP1 config 19 18 MENU Cool FA On OFF Fast Cool option may be disabled by selecting OFF NA to SS or HP1 config 20 19 17 MENU Remote OFF On Selects Remote Sensor On OFF MENU Remote Outdoor Selects Remote Sensor to outdoor In NA is Remote Sensor OFF MENU Indoor Loc OFF Selects Local Sensor in thermostat to OFF N A if Remote is sel
28. mon former with a 75VA class Il transformer if Stage 2 Mode 2nd Stage configured MS2 2nd for Electric needed Stage Heat NEUTRAL NEUTRAL I 24VAC e 120VAC 120VAC o e 24VAC HOT HOT COOLING CLASS II HEATING TRANSFORMER CLASS II TRANSFORMER Figure 4 3 Wire SPDT Heat Only Zone Valve Wiring Jumper OO System Single Stage Constant 3 wire Closes Opens Blower Circulator 24 Volt 24 Volt 24 volt Zone Valve Valve Valve Fan Energized Hot Hot Com application 6 4 Heat Cool mon 6 NEUTRAL 2avac E 120VAC HOT CLASS II TRANSFORMER THERMOSTAT QUICK REFERENCE Home Screen Description Figure 5 Home Screen Display Displays the power level of the 2 AA batteries HI indicates good power level II indicates batteries at about half power Change Il _ indicates batteries are low and should be replaced with 2 new premium brand AA Alkaline batteries See page 2 for more details System Indicator Room Temperature Setting Temperature Fan Indicator Figure 6 Programming amp Configuration Items It Outdoor ar maoa iti Month Gall For Service i Change mm Filter Pad UVLamp saute wei h Fr Sa Su y Set j f pm j Hex tan Ea 111 Year System On 2 Heat Pump De Humidification On Max an E Morn Day Keypad Lockout Eve Night Co aN at eal entras i SYSTEM FAN
29. n Furnace Air Conditioner Cycles Too Fast or Too Slow narrow or wide temperature swing The location of the thermostat and or the size of the Heating System may be influencing the cycle rate Digital thermostats provide precise control and cycle faster than older mechanical models The system turns on and off more frequently but runs for a shorter time so there is no increase in energy use If you would like an increased cycle time choose SL for slow cycle in the Configuration menu step 7 heat or 8 cool If an ac ceptable cycle rate is not achieved contact a local HVAC service person for additional suggestions Forgot Keypad Lockout Code 13 Press the menu button button will disappear and hold in for 20 seconds This unlocks the thermostat 13 NOTES NOTES White Rodgers is a division of Emerson Electric Co The Emerson logo is a trademark and service mark of Emerson Electric Co HOMEOWNER HELP LINE 1 800 284 2925 White y Rodgers St Louis Missouri Markham Ontario www white rodgers com S EMERSON
30. n 65 and 70 is 5 Allowing 5 minutes per degree the thermostat setpoint will change to 70 at 6 35 AM Cooling allows more time per degree because it takes longer to reach set tempera ture 5 6 amp 7 Cycle Rate Selection The factory default setting for 10 11 12 13 Heat and Cool modes SS1 MS2 is medium cycle ME For Heat Pump HP1 HP2 the default setting is medium ME For Emer Aux the default setting is fast cycle FA To change cycle rate press the or button Cycle rate differentials for different settings are MODE Fast Medium Slow FA ME SL Heat SS1 MS2 0 4F 06F 1 7 Cool SS1 MS2 0 9F 12F 1 7 Heat Pump HP1 HP2 0 9 F 1 2 F 1 7 F Emer HP1 HP2 0 6 F 1 7 F Select Compressor Lockout CL OFF or ON Selecting CL ON will cause the thermostat to wait 5 minutes be tween cooling cycles This is intended to help protect the compressor from short cycling Some newer compressors already have a time delay built in and do not require this feature Your compressor manufacturer can tell you if the lockout feature is already present in their system When the thermostat compressor time delay occurs it will flash the setpoint for up to five minutes System Mode Configuration This thermostat is config ured for Heat and Cool SYSTEM switch with Cool Off Heat default It can also be configured for Heat and Cool with Auto changeover Heat Auto Cool Off Heat only with fan Off Heat H
31. n enabled the factory set interval for Change UV Lamp to be displayed is 350 days of UV bulb operation and can be adjusted in 25 day increments This should be adjusted with respect to the bulb s recommend ed maintenance schedule When Change UV Lamp is displayed you can clear it by pressing MENU 31 Select Reversing Valve Output The O B option is factory set at O position This will accommodate the majority of heat pump applications which require the changeover relay to be energized in COOL If the thermo stat you are replacing or the heat pump being installed with this thermostat requires a B terminal to energize the changeover relay in HEAT the O B option should be set at B position Do not allow the compressor to run unless the com pressor oil heaters have been operational for 6 hours and the system has not been operational for at least 5 minutes Heating System 1 Press SYSTEM button to select HEAT If the auxiliary heating system has a standing pilot be sure to light it 2 Press 2 to adjust thermostat setting to 1 above room temperature The heat pump system should begin to oper ate The display should show System On However if the system configuration is set to HP1 or HP2 and setpoint temperature display is flashing the 5 minute compressor lockout feature is operating see Configuration menu item 11 3 Adjust temperature setting to 3 above room temperature If your system configuration
32. ped 15 Program Steps per day This control can be configured for 4 or 2 program steps per day Default is 2 PS and can be toggled between 4 PS and 2 PS 16 amp 17 Select Automatic Schedule 1F85 only with just one touch of the Auto Schedule key this feature allows you to program a desired comfort temperature into all the program periods along with a 6 set back for night periods of both Heat and Cool programs Factory default is On for both When Heat AS On and Cool AS On are acti vated while in Heat or Cool mode select desired setpoint temperature and press Auto Schedule This value will be copied into all the morning day and evening program periods The night program periods will have a 6 F set back 18 amp 19 Select Fast Second Stage ON or OFF Heat pump or Multi stage only in the run mode with the fast Heat feature enabled FA Heat On if the Heat setpoint temperature is manually raised by 3 F 2 C or more above the actual temperature using 2 the second stage will energize immediately With FA OFF second stage will not energize until the setpoint temperature is 1 F or more above actual temperature for more than ten minutes The Fast Cool feature FA Cool provides the same controls when the setpoint temperature is lowered 20 Select Remote Temperature Sensor This control allows one wired remote temperature sensor indoor F145 1328 or outdoor F145 1378 be connected to it and indicates the m
33. played 1 x 80 4x 70 5 72 If weight is selected A2 the average temperature of 73 will be displayed 1 x 80 2 x 70 3 73 3 If weight is selected L1 the average temperature of 75 will be displayed 1 x 80 1 x 70 2 75 12 The example shows that the weight selected would prioritize the overall averaged temperature between the two sensors The high weight selection caused the remote sensor to have a higher influence in the calculated temperature average than the local sensor and the low weight selection caused the remote sensor to have less influence Dual Fuel Temperature Setpoint When the thermostat is configured for Heat Pump mode and the Dual Fuel feature is selected on the thermostat can moni tor the outside temperature or use software logic to determine when to switch to gas heat and shut down the compressor This eliminates the need for a fossil fuel kit The user selectable temperature is called the dual fuel tem perature setpoint dF and is set in the Installer Configuration menu items 27 or 28 With outdoor remote sensor available the dual fuel temperature setpoint can be set to a tempera ture of 5 through 50 When outdoor remote sensor is not available a software logic based dual fuel number from 01 to 09 can be selected Cd will not be available if dF is selected OFF After the dual fuel temperature setpoint is set and is pressed a delay Cd can be set for compressor shu
34. res and batteries If the thermostat has been reset and still does not function correctly contact your heating cooling service person or place of purchase Note Be sure to review the installer configuration menu settings To reset the programming clock and configuration settings press the SYSTEM button simultaneously The thermostat should go blank and then all segments will be displayed momentarily Symptom Possible Cause Corrective Action No Heat No Cool No Fan common problems 1 2 3 Blown fuse or tripped circuit breaker Furnace power switch to OFF Furnace blower compartment door or panel loose or not properly installed Loose connection to thermostat or system Replace fuse or reset breaker Turn switch to ON Replace door panel in proper position to engage safety interlock or door switch Tighten connections No Heat Pilot light not lit 2 Furnace Lock Out Condition Heat may also be intermittent Heating system requires service or thermostat requires replacement Re light pilot Many furnaces have safety devices that shut down when a lock out condition occurs If the heat works intermittently contact the furnace manufacturer or local HVAC service person for assistance Diagnostic Set SYSTEM Switch to HEAT and raise the setpoint above room temperature Within a few seconds the thermostat should make a soft click sound This sound usually indicates the thermostat is operat
35. sor or Outdoor Remote for outdoor sensor If the remote sensor is an indoor sensor and the local display has been disabled the temperature displayed as the room temperature will be the remote sensor temperature Sensing Range Outdoor temperature range is 40 F to 140 F Indoor temperature range is 32 F to 99 F Weighing of Remote Reading The thermostat will weight or average the temperature of the indoor remote sensor with the local sensor in the thermostat for each program period The averaging will be active only when the local sensor and the indoor remote sensor are both functional and enabled in the Installer Configuration menu When the thermostat is in the Set Schedule mode the weight of the indoor sensor will be shown in the current temperature digits of the display The weight will show as A2 average and default H4 high or L1 low Pressing the or but tons at the same time will change the weight for the program period The weight of the thermostat sensor is fixed In normal operation of the thermostat the current tempera ture displayed will be the weighted average of the local sensor and the remote sensor using the formula local sensor weight x local sensor temperature remote sensor weight x remote sensor temperature local sensor weight remote sensor weight Example Local sensor temperature is 80 and the remote sensor is 70 If weight is selected H4 the averaged temperature of 72 will be dis
36. stem Off Heating and Cooling systems are off Cool Thermostat controls only the cooling system Auto Auto Changeover is used in areas where both heating and cooling may be required on the same day AUTO allows the thermostat to automatically select heating or cooling depending on the indoor temperature and the selected heat and cool temperatures When using AUTO be sure to set the Cooling temperatures more than 1 Fahrenheit higher than the heating temperature Emer Setting is available only when the thermostat is config ured in HP1 or HP2 mode Manual Operation for Non Programmable Mode Press the SYSTEM button to select Heat or Cool and use the buttons to adjust the temperature to your desired setting After selecting your desired settings you can also press the SYSTEM button to select AUTO to allow the thermostat to automatically change between Heat and Cool Manual Operation Bypassing the Program Programmable Mode Adjust the temperature wherever you like and then press the HOLD button This will override the program The HOLD feature bypasses the program and allows you to adjust the temperature manually as needed Whatever temperature you set in HOLD will be maintained 24 hours a day until you manually change the temperature or press Run Schedule to cancel HOLD and resume the programmed schedule Program Override Temporary Override Press buttons to adjust the temperature This will override the temperature setting
37. tdown af ter the auxiliary stage is energized This delay can be set from 0 seconds to 99 seconds to minimize the time that the system may blow cooler air until the alternate source of heat comes on Default setting for delay is 60 When setting the delay if the or buttons are held depressed the setpoint will increase or decrease at the rate of one degree every half second for the first three seconds and double the speed after three seconds Blower Balance Point With an air to air heat pump system the indoor circulator blower discharge air temperature from the register is depend ent on outdoor temperature When the outdoor temperature is for example above 35 degrees the discharge air is warm But when the outdoor temperature drops the discharge air temperature also drops and is cooler If the circulator blower speed is reduced the air temperature will increase and the resident will feel warmer The outdoor temperature compared to the blower balance point temperature determines the blower speed TROUBLESHOOTING Reset Operation Note When thermostat is reset installer configuration menu settings and programming will reset to factory settings If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation you can reset the thermo stat by removing the wires from terminals R and C do not short them together and removing batteries for 2 minutes After resetting the thermostat replace the wi
38. ule press RunSched to be sure you are in normal operating mode In SYSTEM Heat mode use the keys to select your Comfort Temperature When your Comfort Temperature is selected press Auto Sched button The Auto Schedule key will disappear to indicate that the Auto Schedule command has been accepted In Heat mode the thermostat will maintain your Comfort Tem perature during the Morning Day and Evening periods and setback 6 for the Night Morning period will begin at 6 30 AM and Night period will begin at 10 30 PM To set the Auto Schedule temperature for Cool mode press SYSTEM to change the mode to Cool and repeat setting the temperature In Cool mode the thermostat will maintain your selected Comfort Temperature continuously The Comfort Temperature can be temporarily overridden by changing the setpoint temperature using the WD or Y buttons Once Auto Schedule has been set and the key has disappeared it can be reset in the Installer Configuration menu Entering Fan Program The fan can be programmed to turn on at the beginning of a period and remain on through the whole period In RunSched mode when the FAN switch indicates Prog Fan On the fan is programmed to be on for the period 1 Press System button to select either Heat or Cool 2 Press Menu button and then press Fan button to the right of the display 3 The top of the display will show the day s being pro grammed The first period to
39. urn on power to system 2 Move FAN switch to ON position The blower should begin to operate 3 Move FAN switch to AUTO position The blower should stop immediately 27 Economizer Feature This item allows longer Y1 cycles for cooling with outdoor air 28 Pre occupancy Purge PP Selects the number of hours the pre occupancy purge time from 0 to 1 2 or 3 hour with the or CZ buttons When the pre occupancy purge time is greater than 0 hours the blower output G terminal will energize the number of pre occupancy purge hours before the next programmed occupancy time period During this pre purge time the A1 terminal will be energized 29 Select Filter Replacement Reminder and Set Run Time Select the Change Filter reminder On or OFF If se lected On press MENU to select the time period from 25 to 1975 hours in 25 hours increments In a typical system 200 hours default of run time is approximately 30 days After the selected time of blower operation the thermostat will display Change Filter as a reminder to change or clean your air filter When Change Filter is displayed press MENU or RUN SCHED button to clear the display and restart the time to the next filter change 30 Change UV Lamp This feature allows the thermostat to display the words Change UV Lamp Call for Service of UV bulb after a set time of UV bulb operation This is a reminder to maintain your UV system at optimum level of operation Whe
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