9800i2 Series Users Manual English - Uni-Line
Contents
1. is when everybody has left for school or work Event 3 EVE is the return period coming home from school or work Event 4 NIGHT is when everybody is asleep Six events can be used especially when there is activity during the day Event 1 WAKE is the morning period Event 2 MORN is when everybody has left for school or work Event 3 NOON is the lunch period when the kids may be home for a break Event 4 DAY is the afternoon period when the house is empty Event 5 EVE is the return period coming home from school or work Event 6 NIGHT is when everybody is asleep 30 What program is right for me The thermostat is factory set with the US EPA EnergyStar recommended times and temperatures for optimal energy savings You can change those settings to suit your lifestyle Examine your schedule and set the times and temperatures that fit best This thermostat is extremely versatile and helps you make changes with ease Do I need an accessory sensor Remote indoor sensor The remote indoor sensor Part No 9020i can be used to improve the comfort of your home When used in conjunction with the local sensor on the thermostat the two sensors average the sensed temperature and control to that average temperature You also can use the remote sensor in a stand alone situation when you want to control the temperature in a remote room but have the thermostat in a secure location zz 110 1175 English 7 17 06 1 59 PM Page 31 an FREQUENT2. 6 22 05 Outside AR 50 RH Back Accept Resume Menu NOTE To cancel the hold at any time select Resume 110 1175 English 7 17 06 1 59 PM Page 10 an OVERRIDE CURRENT SETTINGS page 2 of 2 Setting a hold when the operating mode is Auto Changeover When the selected mode is Auto Changeover setting a hold means that two setpoints one for heat and one for cool have to be chosen The distance between the heating and cooling setpoints cannot be smaller than the deadband For more information about deadband see COMFORT SETTINGS on page 18 NOTE There is a letter A next to the on the main screen This shows that Auto Changeover is active The settings are the same for Auto Changeover as they are for just Heat or Cool see previous page except both a heat and cool hold temperature must be selected Hold Temperature 4 NOTE The or above the arrows are the heat and cool setpoints respectively The unlabeled arrow Heat EE Cool 80 is the current room temperature Press the A or V button until the desired Heat temperature is displayed Select Next Press the A or V button until the desired Cool temperature is displayed Select Next The Select Override Type screen appears Follow the Select Override Type steps from the previous page to complete the hold setting 10 Set At 77 Until 12 20PM 683 Outside 42 50 RH Resume Menu 110 1175 English 7 17 06 1 59 PM Page 11 OVERRIDE FAN OPERATION NOTE Choosing a f
3. Either heating or cooling will be activated to maintain the temperature en SIMON Eee setpoint The main screen displays the letter A next to the 0 or 3 Cool NOTE Auto Changeover will be displayed only if activated in System Settings Emer Emergency heat is activated This choice is available only when 1st stage Heat is set Cancel Accept as Heat Pump The main screen displays a small letter E next to the 6 Note Emer will not automatically energize on the 980112 You will need to manually select it from the Current Mode menu Note Balance points are not an option when an outdoor sensor is installed with the 980112 When should select Emergency Heat If your heat pump is not adequately providing heat you can bypass it by selecting Emergency heat until the heat pump can be serviced In some installations your thermostat may indicate a problem with the heat pump by displaying a message on the main screen underneath the temperature You may also want to select Emergency heat when the outdoor temperature drops below freezing since the heat pump is very inefficient at low temperatures See Balance Points page 22 for other options zz 110 1175 English 7 17 06 1 59 PM Page 9 an OVERRIDE CURRENT SETTINGS page 1 of 2 NOTES These directions are for both Heating and Cooling Hold does not appear in the Main Menu if Off is the selected mode To access the Override Settings select Menu on the main screen Main Menu 4 H
4. FREQUENTLY ASKED QUESTIONS page 5 of 5 How do reset the thermostat To reset the thermostat press the button and the LEFT button at the same time Hold for five seconds The information screen including version is displayed indicating a reset has occurred NOTE This will NOT reset any of the programmed settings and it will not disable any of the security provisions 32 How do I know if the heating or cooling is on The thermostat display will indicate the operating mode HEAT with a flame icon or COOL with a snowflake icon When the temperature in your home decreases or increases the HEATING or COOLING cycle will come on and the thermostat will display the appropriate icon for that mode When the HVAC system is ON the LED s along the bottom of the thermostat will turn on and the main screen icons become animated What can do about high energy bills While we can t do anything about the high cost of energy we can try to use less energy and thereby lower our heating and cooling costs Generally the best way to do this is to use the EPA EnergyStar recommended setpoints for heating and cooling See page 12 for the preset EnergyStar setpoints Another way to contain costs is to cycle the heat pump or air conditioner with moderation The thermostat controls the cycle rate based on temperature differentials By maintaining a reasonable differential setpoint 1 F for 1st stage and 2 F for 2nd stage your equipment w
5. Il include the 4 icon next to the measured humidity Tr aS Cancel Accept y 6 8 9 e El Outside 42 655 RH Mode Menu 2 110 1175 English 7 17 06 1 59 PM Page 17 COMFORT SETTINGS page 1 of 2 NOTE Every person has preferences about personal comfort The following pages refer to a level of satisfaction with your home environment as it relates to the operation of the heating and cooling system Comfort Settings control equipment cycling on off periods staging and sensors that may be connected to your thermostat Main Menu 4 Choose Comfort Settings from the Main Menu Comfort Settings a MIRA E UsenPrererences i The four items available in this menu are explained below System Settings User Security Select y 1st Stage Differential is the number of degrees away from the setpoint that the thermostat Comfort Settings Menu 4 allows before it calls for the 1st stage equipment to be activated As this setting is lowered 1 0 F your system will cycle more frequently and ade Ein 20 F 2nd Stage Differential is the number of degrees away from 1st stage activation that the 2nd Stage Delay 20Min Sensor Local thermostat allows before 2nd stage equipment is activated Temperature demand overrides Back Select ___W the 2nd Stage Delay This feature is available only on the 982512 models 2nd Stage Delay is a timed delay between 5 and 40 minutes It is the maximum time 1st stage equipment tries to
6. heat pump only is the selected mode Outside 42 50 RH Mode Menu Remote 73 50 RH Mode Menu is active 110 1175 English 7 17 06 1 59 PM Page 7 KNOW YOUR THERMOSTAT S CONTROLS AND DISPLAYS page 3 of 3 3 Typical Menu Views Item to select Up and down arrows Menu title show there are more Equipment Setup Menu menu items 1st Stg Cool 2nd Stg Cool Dotted line shows the Short Cycle Bar indicates position of end of the menu list ER i selected item relative to the start and end of the menu Arrow shows there is more to see Use the right button to view Mon To Sun Program 4 more of the menu Arrow shows there is more to see Use the left button to view Mon To Sun Progg 4 more of the menu HEAT COOL lt fAN SNSR 6 00 AM 70 78 6 00 AM Auto MS Morn 8 00 AM 62 85 Morn 8 00 AM Auto Lcl Eve 5 00 PM 70 78 Eve 5 00 PM Auto Lecl Night 10 00 PM 6 82 Night 10 00 PM Auto Lcl Exit Select Vv Back Next y 110 1175 English 7 17 06 1 59 PM Page 8 an CHOOSE HEATING COOLING GES Monday Jun 20 6 8 E To choose a mode of operation select Mode Outside 70 Mode Current Mode There are five possible operating modes Ei Off The heating cooling systems are turned off and will not operate Cool Heat The heating system is activated The main screen displays the heat icon 0 Cancel Accept Cool The cooling system is activated The main screen displays the cool icon 3 7 Auto Changeover
7. satisfy demand before the second stage equipment is activated This feature is available only on the 982512 models Sensor appears only if a remote sensor is connected to the thermostat If a remote sensor is connected you can choose to have the temperature controlled by the thermostat s built in sensor Local by the remote sensor Remote or by an average between the two sensors Average You also can select Program which means the sensor selection is controlled by the programmed schedule See the SNSR section in PROGRAMMING THE THERMOSTAT on page 13 Also see Do need an accessory sensor in FREQUENTLY ASKED QUESTIONS for sensor choice and faulty sensor information 17 zz 110 1175 English 7 17 06 1 59 PM Page 18 an COMFORT SETTINGS page 2 of 2 i Deadband is used only when the thermostat is set in the Auto Changeover mode The deadband refers Comfort Settings Menu 4 f Sensor Program to a band or range between the heating and cooling setpoints that controls how often the thermostat Deadband 3 0 F switches from heating to cooling and vice versa Efficient Recovery No The lower the deadband the more often the thermostat will switch between heating and cooling Select___Y usually in the fall and spring For more information see What is deadband in FREQUENTLY ASKED QUESTIONS on page 29 18 Warning The Warning shown to the left appears alerting you that Deadband adjustments may affect Adjus
8. the main screen select Menu then Schedule then Program This will take you to the Select Li Program Days menu The choices are Sat To Sun Mon to Sun All days of the week will be set the same La Mon to Fri Five weekdays can be set the same Sat to Sun Weekend days can be set differently from the weekdays Individual Days you may select the actual individual days Each day can be set separately NOTE If your programming does not cover all the days of the week the EnergyStar setpoints are used for the remainder of the days Even if you select one of the groups of days e g Mon to Sun you may still select individual days and program those differently Mon To Sun Program 4 Once you select the day or set of days 6 00 am 70 78 NOTE In this example there are four events Wake Morn Eve and Night in a Monday to Sunday Ten program The previous page explained how to change the number of events BE eee EM y Selecting Next will change the highlighted selection Choose one event Wake for instance and make changes to the four items in that row Time Select a time The thermostat allows for changes in 10 minute increments Heat and Cool Select temperature Adjustments are in one degree increments Fan Choose On Auto or Int Intermittent See OVERRIDE FAN OPERATION on page 11 NOTE You will see this message Would You Like To Change Fan Mode To Program If you select No the setting you ch
9. whether you want the thermostat s clock to adjust automatically for Daylight Saving Time Auto Adjust for DST No Makes the Auto DST feature inactive Standard Apr Oct The clock will be automatically set one hour ahead at 2 00 am on Extended Mar Nov the first Sunday in April and set one hour back at 2 00 am on the last Sunday in October Cancel Accept Extended Mar Nov The clock will be automatically set one hour ahead at 2 00 am on the second Sunday in March and set one hour back at 2 00 am on the first Sunday in November The Extended option meets conditions of U S Federal Daylight Saving Time legislation that goes into effect in 2007 NOTE When finished with these settings check the main screen to see that the correct day and time are displayed 2 110 1175 English 7 17 06 1 59 PM Page 15 an HUMIDIFY Main Menu 4 Choose Humidify from the Main Menu Time 8 Day 3 i Humidify The three items available in this menu are explained below Dehumidify Comfort Settings Back Select Mode choices are Humidify Menu Off Humidity level will not be controlled through the thermostat With Heating Humidification will occur only during a heat cycle and when the indoor humidity level Setpoint j falls 2 below the humidity setpoint nlumiciiy Below i Independent Of Heating Humidification will occur when the measured humidity level falls 2 below Back Select the humidit
10. your installer The installer determines these settings based on the type of equipment you have in your home Only a certified HVAC technician should enter these settings Changing them could result in higher energy costs and may even damage your equipment Please use the security lock for System Settings to prevent tampering What is an event An event is a programming period This could be the period in the morning when you are preparing for work or school It could be the period when no one is at home It could be the period when the household is asleep at night The time for an event is selected based on when you want the event to occur For example if you wake up at 6 30 AM set the first event for 6 30 AM With EER activated the thermostat will automatically make sure your home is at the desired temperature selected for that event by the time you wake If EER is not activated you should set the event times 1 2 hour earlier than the actual time you want your home to be at the desired temperature 29 110 1175 English 7 17 06 1 59 PM Page 30 an FREQUENTLY ASKED QUESTIONS page 3 of 5 How many events can be programmed This thermostat can be set for two four or six events per day Select two events if someone is home all day Typically this requires a constant temperature during the day and a different temperature at night Four events are common for working households Event 1 WAKE is the morning period Event 2 DAY
11. 1 zz 110 1175 English 7 17 06 1 59 PM Page 12 PROGRAMMING THE THERMOSTAT page 1 of 2 12 EnergyStar Event Setpoints Winter Summer Heating Cooling Morning 70 F 21 C 78 F 25 C Day 62 F 17 C 85 F 29 C About EnergyStar Your thermostat has been preprogrammed with a schedule of setpoints recommended by EnergyStar www energystar gov This schedule is designed to lower your energy costs year round If you changed the schedule and want to return to the EnergyStar schedule you A o A A i can do that at any time by selecting Menu Schedule Reset to EnergyStar Evening 70 21 C 18 25 C Night 62 F 17 C 82 F 28 C From the main screen select Menu Main Menu 4 From the Main Menu select Schedule Fan I Your schedule is based on the number of events you want each day Each event includes a time of Time amp Day day heating and cooling setpoint fan setting and sensor setting Sensor setting only appears when a Comfort Settings E i Back Select remote sensor is installed There can be two four or six events per day Schedule Menu 4 Program aj You can change how many events per day by selecting Events Day Reset to EnergyStar In the following programming example the Schedule Menu shows the default of four events Back Select y per day 110 1175 English 7 17 06 1 59 PM Page 13 PROGRAMMING THE THERMOSTAT page 2 of 2 Select Program Days From
12. 110 1175 English 7 17 06 1 59 PM Page 1 User s Manual Menu Driven Display Humidify Dehumidify Control 9 15AM EN Jun 20 685 Fully Programmable Brighter Adjustable Backlight Outside 9 50 RH A Night Light Option cm Auto Changeover Automatic Daylight Saving Time 24 VAC with i e Worry Free Memory Storage English Spanish or ENERGY STAR 110 1175 French Display Option Five Year Warranty zz 110 1175 English 7 17 06 1 59 PM Page 2 TABLE OF CONTENTS Important Safety Information elite asl clelia 4 Know Your Thermostat s Controls and Displays A E A 5 Displays ee tee A ee eee 6 7 Choose Heating Cooling cui ai een 8 Override Current Settings Hold A di San e ille e ee li 9 Vacation ssa ie den ae eee ie a ehe iu 9 Auto Change OV CM a A ea 10 Override Fan Operation prse Il 11 Programming the Thermostat A eM sale ee cee ie tins tate ee 12 Events per Day isla ele lalide bilie oi 12 Progra Mesonen e eR TI a ae NNR a OP ne Per na Set 13 CEE RAR CORIO IO IEEE EIA 13 A AAA A 046 eae i 14 A O e oe eee 15 DO Ol 16 Comfort Settings Ist Stage Dira A a eee ce 17 A A E eee 17 disagi aci 17 SIC O OOO O AR I ARIA IEEE 17 Dead and a lle LEI La 18 Effieient Recover dd 18 110 1175 English 7 17 06 1 59 PM Page 3 A Customize the Display Fahrenheit or GelSIUS aa alal 19 e ete ereeeneuatee 19 Choose a Language English French or Spanish c ccsscssscssssessessessssssscsscsecsssscsses
13. 7 17 06 1 59 PM Page 24 SYSTEM SETTINGS page 4 of 5 24 System Settings Menu Auto Changeover When this feature is selected it allows the No thermostat to switch automatically between heating and cooling Warning Adjusting Auto Changeover May Adjust Schedule Data Contact Info tai eee SESTA i to maintain the optimal temperature Security On Off A warning appears with an alert that Schedule Data your Continue programmed settings for the week may change if Auto Changeover is turned on For more information see Deadband in COMFORT SETTINGS on page 18 Back Select y No Contact Info This is a place to store the installing dealer s contact information It provides a two line display where typically a name is on line one and a phone number on line two Reset to Defaults A warning appears ALL settings time date Warning System Settings etc will be erased and original factory default Resetting to Factory i A efaults Will Erase settings will replace them All System Settings Use this feature when the heating cooling equipment changes or Continue No Yes when the way the equipment is used changes 110 1175 English 7 17 06 1 59 PM Page 25 an SYSTEM SETTINGS page 5 of 5 System Settings Menu amp Security On Off This item provides security for the System Settings Menu only Auto Changeover No Contact Info Reset To Defaults Security On Off i Bac
14. LY ASKED QUESTIONS page 4 of 5 Remote outdoor sensor The remote outdoor sensor Part No 9025i can be used to aid in the comfort of your home or simply as a sensing device to inquire about outdoor temperature With your heat pump system the remote outdoor sensor helps determine when to turn on the second stage heating for optimal comfort Installing a remote outdoor sensor The remote outdoor sensor should be installed on the northern wall of your home away from direct sunlight or other heat sources that may affect its sensitivity Time of Day Zoning You may want your thermostat to use the temperature in your living room during the day and the Mon To Sun Program 4 temperature in your bedroom at night Assuming the thermostat is installed in your living room FAN SNSR 6 00 AM Auto ME you would install the remote sensor in your bedroom You would then use the Schedule Menu to Night 10 00 PM Auto Rmt establish a two event day Wake and Night Then make a setpoint of 70 for your living room from 6am to 10pm Another setpoint of 65 could be made for your bedroom during the hours of Back Nextt Y 10pm to 6am Faulty Sensor If a remote sensor fails or is disconnected the thermostat defaults to the built in local sensor when you have selected Remote as the sensor choice NOTE Remote Failed also appears on the main screen to indicate a remote sensor failure 31 zz 110 1175 English 7 17 06 1 59 PM Page 32 an
15. an mode On Auto or Intermittent with the Fan Menu overrides the fan choices made when you use the Main Menu s Schedule option See PROGRAMMING THE THERMOSTAT on page 12 and 13 Main Menu Hold Schedule Time amp Day Back Select y Fan Menu Intermittent On Intermittent Off Back 20Min Select Select Menu from the main screen 1 Select Fan from the Main Menu 4 The first item on the Fan Menu is Fan Mode Possible fan modes are On In this mode the fan is constantly on until a different fan mode is chosen y Auto The fan operates when either the heating system or cooling system require it Intermittent Use this fan mode to circulate the air in your home between heating or cooling cycles The fan operates similarly to Auto mode When heating or cooling equipment is not active the fan circulates the air for Intermittent On how long the fan will be on and Intermittent Off how long the fan will be off times you set These times are set from the Fan Menu by selecting the Intermittent On or Intermittent Off option and then using the A or V button to select the desired amount of time Program In this fan mode fan operation is determined by the programming done through the Program Menu For more information see PROGRAMMING THE THERMOSTAT on page 12 and 13 Select this mode if the fan operation was overriden and you would like it to resume the settings made in the original program 1
16. at Do not install on voltages higher than 30V AC All wiring must conform to local and national building and electrical codes and ordinances Do not short jumper across terminals on the gas valve or at the system control to test installation This will damage the thermostat and void the warranty Do not connect ground to any terminal in this unit This thermostat is equipped with configurable automatic compressor protection to prevent potential damage due to short cycling or extended power outages The short cycle protection provides up to a 5 minute delay between heating heat pump only or cooling cycles to prevent the compressor from being damaged Do not switch system to cool if the temperature is below 50 F 10 C This can damage the cooling system and may cause personal injury Use this thermostat only as described in this manual About this guide This User s Guide deals with the basic display and programming features of this thermostat It is not an exhaustive technical guide for every application and combination of heating cooling equipment and controls that might be connected to the thermostat 110 1175 English 7 17 06 1 59 PM Page 5 an KNOW YOUR THERMOSTAT S CONTROLS AND DISPLAYS page 1 of 3 NOTE In many cases the installer made the initial setup of your thermostat That was based on your preferences and the characteristics of your heating cooling system Our User s Guide gives information allowing you to make basic modifi
17. cations for your home environment at any time Become familiar with your thermostat s controls and displays by reviewing the information on the next three pages UP button Used to increase the displayed value or scroll up through LEFT button Used to Kanne access the heating cooling menu to move back to the previous screen or to can DOWN V button Used to cel an operation decrease the displayed value or scroll down through the menus LED System Status indica tors turn on to show the active equipment compa RIGHT button Used to select items from menus and to accept data input 110 1175 English 7 17 06 1 59 PM Page 6 an KNOW YOUR THERMOSTAT S CONTROLS AND DISPLAYS page 2 of 3 3 Typical Main Screen Views Animated fan icon rotating Animated system icon flame indicates blade shows the fan is on heating mode A snowflake indicates cooling mode These 2 icons move when heating or cooling are on A small A shows that Auto Changeover is the selected mode This area of the display Outside 42 shows the local remote Mode and outdoor temperatures Current setpoint It also shows EER Check Setpoint desired temperature Heat Pump and Remote Sensor Failure Left button label Right button label GESA Monday Jun 20 gr Bam Monday Jun 20 F F 2 0 A small E shows that LIE 9 Set At 70 small E SNOWS ina 9 Set At 70 A number 2 shows that the 2nd stage Emergency Heat
18. ental heating is needed below the balance point temperature Balance points differ according to climate however they typically range from 27 F to 35 F Why is the time temperature backlight flashing The time and date need to be set From the Main Menu go to Time amp Day and enter the settings zz 110 1175 English 7 17 06 1 59 PM Page 29 an FREQUENTLY ASKED QUESTIONS page 2 of 5 What is deadband The deadband refers to a range between the heating and cooling setpoints that controls how often the thermostat switches from heating to cooling and vice versa The smaller the deadband the more often the thermostat will switch between heating and cooling which typically happens in the fall and spring of the year As an example let s say the deadband is set to 3 F and your heating setpoint for a particular event is 68 F The cooling setpoint for that event can t be lower than 72 F This prevents your thermostat from constantly cycling between heating and cooling What is Energy Efficient Recovery EER Energy Efficient Recovery is an energy saving feature During a set back period or set up in cooling it allows the thermostat to look ahead two hours to determine when to turn on the heating or cooling system During this period the second stage is locked out to allow the first and most efficient stage to bring your home to the desired temperature Should change installer settings Don t change the settings made by
19. idental or consequential damages or allow limitations on how long an implied warranty lasts so the above limitations or exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state Instructions for return Pack the thermostat carefully in a well padded carton Be sure to include a note describing in detail what is wrong with the product Return postage prepaid to In the U S In Canada Invensys Controls Americas Invensys Controls Americas 515 South Promenade Avenue 3505 Laird Road Unit 14 Corona CA 92879 1736 Mississauga Ontario L5L 5Y7 Canada Attn Warranty Department Attn Warranty Department 33 zz 110 1175 English 7 17 06 1 59 PM Page 34 NOTES 34 110 1175 English 7 17 06 1 59 PM Page 35 NOTES 35 110 1175 English 7 17 06 1 59 PM Page 36 a Invensys Controls Americas 515 South Promenade Avenue Corona CA 92879 1736 United States of America Made in U S A Patents Pending www about i series com 110 1175
20. ill cycle with moderation 110 1175 English 7 17 06 1 59 PM Page 33 an FIVE YEAR LIMITED WARRANTY The manufacturer warrants to the original contractor installer or to the original consumer user each new Robertshaw thermostat to be free from defects in materials and workmanship under normal use and service for a period of five 5 years from the date of purchase This warranty does not cover batteries if so equipped damage caused by batteries damage resulting from improper installation alteration misuse or abuse of the thermostat occurring after the date of purchase The manufacturer agrees to repair or replace at its option any thermostat under warranty provided it is returned within the warranty period postage prepaid with proof of the date of purchase Cost of thermostat removal or reinstallation is not the responsibility of the manufacturer Repair or replacement as provided under this warranty is the exclusive remedy of the consumer This warranty and our liability does not apply to merchandise that has been damaged caused by misuse neglect mishandling alterations improper installation or use in a way other than in accordance with the recommendations and instructions of the manufacturer Except to the extent prohibited by applicable law any implied warranty of merchantability or fitness for a particular purpose on this product is limited to the duration of this warranty Some states do not allow the exclusion or limitation of inc
21. k Select W Enter PIN to 4 To enable Security Mai 4 ain Menu Enable security Enter a four digit PIN When this number is accepted a Time 8 Day 0 000 closed lock icon amp appears next to System Settings on Comfort Settings 5 User Preferences O the Main Monu a With System Settings enabled you need to enter the PIN to Back See review or change the system settings After the PIN is Main Menu entered an open lock icon 2 appears Time amp Day NOTE When System Settings is unlocked it will be relocked GO oa Nias 3 User Preferences after 5 minutes of inactivity i e no buttons being pressed System Settings E Back Select To disable Security With Security unlocked select System Settings then Security On Off The Enter PIN to Disable Security screen appears Enter the PIN again Security is disabled The lock icon does not appear in the Main Menu NOTE To provide a greater level of security see PREVENT THERMOSTAT ACCESS on the next page 25 zz 110 1175 English 7 17 06 1 59 PM Page 26 an PREVENT THERMOSTAT ACCESS Choose User Security from the from the Main Menu when you want to prevent others from modifying thermostat operation In effect you can make the thermostat tamperproof 26 Main Menu 4 Select User Security from the Main Menu Comfort Settings i Dep i Two choices are available System Settings User Security I Back Select y User Security Options Allow Temp Adjus
22. n in Move Menu English French or Spanish User Preference Menu 4 o o nov sind vee Temp Offset Allows for offsetting the factory calibration by 3 F or 1 5 C Language English Resolution Personalize the way the main temperature is displayed The main screen Monday Jun 20 Back Select y ema PA temperature display can be in whole degrees in half degrees or in tenths of a degree Back Select y 19 110 1175 English 7 17 06 1 59 PM Page 20 an CUSTOMIZE THE DISPLAY page 2 of 2 20 User Preference Menu 4 Air Quality Sets service reminders for parts of the heating cooling system that need emp Ossi 0 0 F periodic attention Resolution Tenths Based on the intervals you set these service reminders are displayed on the main screen Display Setting when a part needs to be serviced Back Select VW Replace or Clean Filter UV Filter Replace Bulb Replace or Clean Humidifier Pad All service intervals can be set to OFF or for a period of 1 12 months When the main screen reminder appears you can select either of these choices Dele ea Delay This is a 24 hour delay The reminder appears again in one day Reset This resets the service reminder It will appear again at the end of the interval that s been set Display Settings Changes screen brightness and contrast control Idle Brightness Refers to backlight brightness When turned ON this feature can be u
23. n the heat pump is most efficient Outdoor setpoint temperature ranges are Low Setpoint 20 F to 75 F 29 C to 24 C High Setpoint 0 F to 75 F 18 C to 24 C For more information see What are balance points in FREQUENTLY ASKED QUESTIONS on page 28 110 1175 English 7 17 06 1 59 PM Page 23 SYSTEM SETTINGS page 3 of 5 System Settings Menu 4 Select Service Intervals to set service reminders for primary system components of the Balance Points heating cooling system that need periodic attention Aserl Based on the intervals you set these reminders are displayed on the main screen when a part Heating Limit 90 F needs to be serviced Back Select Y Heating System Checkup Recommended Cooling System Checkup Recommended Heat Pump System Checkup Recommended All service intervals can be setto OFF or for a period of 1 12 months When the main screen reminder appears you can select either of these choices eine protem Delay This is a 24 hour delay The reminder appears again in e one day Reset This resets the service reminder It will appear again at the end of the interval that s been set Delay Cooling Limit and Heating Limit To prevent extremes in thermostat settings use this menu item to limit maximum cooling and heating mode temperatures Choose either or both a cooling or a heating limit to set Set a temperature from 45 F to 90 F 7 C to 32 C 23 110 1175 English
24. n the heat pump will be turned off when 2nd stage heating is activated Standard 1st stage heating compressor will continue to operate with the 2nd stage furnace for added heating The 2nd Stage Fan determines how the fan will operate Plenum Allows the furnace to control the fan ON Allows the thermostat to control the fan 21 110 1175 English 7 17 06 1 59 PM Page 22 22 SYSTEM SETTINGS page 2 of 5 Equipment Setup Menu 4 1st Stage Cool equipment Select Yes or No 2nd Stage Cool equipment can be selected for 9825i2 models only Select Yes or No ME in Short Cycle The minimum time between heating or cooling cycles intended to protect your equipment See the WARNING below Turn it Off or set it from 1 to 5 minutes Select WARNING Adjusting the Short Cycle protection may damage the cooling equipment Check with the equipment manufacturer s recommended settings System Settings Menu Residual Cool For cooling system efficiency this tells the fan to keep running for up to two Equipment u l minutes after the cooling system has shut down 60S TS H Balance Points This choice only appears when the 1st stage is a heat pump Low and High Service Intervals balance points are selected The low balance point prevents the heat pump from being used pack Select__ when itis least efficient The high balance point prevents the second stage heat furnace or strip from activating whe
25. old With this menu item you may override the current temperature setpoint and choose a new setpoint I to be held during the override period This can be a few hours or it can be a longer period N To start a Hold On the Main Menu scroll to Hold and press Select OR While at the main screen Back Select press either the A or V button In either case the Hold Temperature screen appears Hold Temperature 4 Set the Hold Temperature by pressing the A or V button until the desired temperature is ot aa displayed Select Next The Select Override Type screen appears EN NOTE The unlabeled arrow is the current room temperature The arrow with a or is the Y programmed setpoint for that mode Select Override Type A Temporary override lasts up to 24 hours A Vacation override lasts up to one year Vacation Back Next y TUR saran Temporary Hold Select the time when the hold will end Until Fr He Select Accept The Main Menu will appear Select Back bal 9 9 15 The main screen will show the hold temperature and time Quo E 50 RH When the hold expires normal operation continues Accept Resume Menu TODAY Vacation Hold Select the number of days for the hold to Rama Set At 77 Until Jun 22 last Select Accept The Main Menu will appear Select In F Back The main screen will show the hold temperature and time Vacation hold ends at midnight on the last day Days 9 9 15 ON WEDNESDAY
26. ose is shown but not used The setting in the Fan Mode Menu takes priority Exit Select Mon To Sun Program 4 lf a remote sensor is installed SNSR will be the fifth item to program FAN SNSR 6 00 AM Auto SNSR In this column you select the temperature sensor s used to control the thermostat Eve 800 PM Auto Lei Lel selects the local sensor built in to the thermostat and is the default setting for this menu Nohi 10 New y item Rmt selects the remote indoor sensor This choice also disables the local sensor Avg selects the average temperature of the local and remote sensors NOTE Sensor selection made here overrides the sensor choice made with Comfort Settings You may see this message Do You Want Sensor to Change to Program If you select Yes Sensor will change to Program in Comfort Settings see page 17 13 nz 110 1175 English 7 17 06 1 59 PM Page 14 TIME amp DAY 14 NOTE The main screen time day date line flashes until time and date are set Main Menu En Select Time amp Day from the Main Menu Schedule Back Select y Time 8 Day Menu With the Time Day Menu you can make these four settings 9 15AM Date 6 6 053 Time Set the Time by setting the hour and then the minutes 12hr or 24hr 12hr th r ST RR Date Set the month then the day then the yea Back Select 12hr or 24hr Select a clock type either a 12 hour or 24 hour format Auto DST Choose
27. sed as a night light Active Brightness Refers to backlight brightness when any of the keys are being used Contrast Refers to screen clarity 110 1175 English 7 17 06 1 59 PM Page 21 SYSTEM SETTINGS page 1 of 5 NOTE Only the installing contractor should set System Settings Main Menu 4 Choose System Settings from the Main Menu De il The System Settings Menu gives nine more ways to get the most from the thermostat The ra The information below describes how these features enhance thermostat performance Back Select y System Settings Menu 4 e Equipment Setup Make selections about the types of equipment used in your heating cooling system Balance Points Service Intervals Back Select y Equipment Setup Menu 4 First choose what type of equipment is used for the 1st Stage Heat 1st Stg Heat Heat Pump 4 2nd Stg Heat Une Choices are None Furnace e g gas forced air furnace Strip e g electric baseboard Comp Type Standard heating or Heat Pump 2nd Stage Fan Plenum i Back Select Y On 9825i2 models choose 2nd Stage Heat Choices are None Furnace Strip or Heat Pump If Heat Pump is chosen for the 1st Stage Heat and Furnace is chosen for the 2nd Stage Heat two new menu items will appear on the Equipment Setup Menu Comp Type and 2nd Stage Fan The Comp Type allows you to determine how 1st and 2nd stage heat work together Add On 1st stage heating compressor o
28. sessessssnessssuessseusesssscsscsssssssesseesssnesnsaseenceseescsneseeaceacesceseess 19 Temperature Offset Calibrate the Thermostat ii ee 19 Resolution Temperature Doa 19 Air Quality Service Reminders Filter UV Light Humidifier Pad iene 20 Display Settings Brightness and Lontrast zen Bene 20 System Settings Eq ipment Setup ksa ae clelia 21 TSU 2m Stage Heating A A a td A A e ea 21 Compressor Type ask LL uccelli 21 A LA EEE ETT Si es ee nee 21 A A e A a AN te 22 SONS GCN ee ee das teed a cat dance 22 AR A A hill oli ea de 22 Balance Polis ricreativa 22 Sersenice Reminders alberello lio A 23 Set lemperatire Lisa SE A tea 23 A PP A iis tiara aaa 24 Contact A e we Meee di A Weg 24 A ea an een 24 Security On Off Controls System Settings only a 25 Preventing Thermostat Access Allow Temperature Adjustnent an a liceali il 26 Security On OrflEonttols llithermostatfunetions u sa Re linda 26 A A ehe en dalai 27 Frequently Asked Questions 20084 deci A AA AAA ieanlalgkie 28 32 Warranty A A A O ta 8 a UO cel a h 33 110 1175 English 7 17 06 1 59 PM Page 4 IMPORTANT SAFETY INFORMATION A WARNING Always turn off power at the main power source by unscrewing fuse or switching circuit breaker to the off position before installing removing or cleaning this thermostat Read all of the information in this manual before programming this thermostat This is a 24V AC low voltage thermost
29. t Do you want to allow a user to modify the Hold settings while locking out No all other use of the thermostat Choose Yes or No adi il If Yes is chosen use the A and V buttons to modify Hold settings see OVERRIDE CURRENT SETTINGS Hold Back Select W i DE Security On Off Enable Security by entering a four digit PIN 9 15AM Monday Jun20 With Security enabled ANY use of the thermostat except for Hold F modifications if Yes was chosen for Allow Temp Adjust is prevented 6 8 9 Set At 70 The amp will be displayed on the main screen when Security is on Outside 42 50 RH Mode Menu a To modify any settings touch any of the buttons and the Enter Pin 9 15 Monday Jun 20 to Unlock Security screen will appear Enter the four digit PIN to li proceed 9 Set At 70 NOTE When User Security is unlocked it will be relocked after 5 Outside 42 Aes minutes of inactivity i e no buttons being pressed MESE Senn To disable Security After Security is unlocked select User Security then Security On Off enter the PIN Security is now disabled The lock icon no longer appears on the main screen 110 1175 English 7 17 06 1 59 PM Page 27 TECHNICAL SUPPORT Do you have a question about your thermostat Main Menu Select Tech Support from the Main Menu to find technical support contact information User Preferences System Settings User Security Tech Support i Back Select y Thermostat model n
30. ting Deadband Schedule data May Adjust i Schedule Data This means setpoints already entered into the program may be changed when the deadband Continue No Yes Is put into effect Comfort Settings Menu 4 When Energy Efficient Recovery is turned on Yes the thermostat attempts to reach the next Sensor Program setpoint at the exact time of the next event If you have two stages the thermostat will use only the Beadband 3 0 F first stage during this period This is more efficient than waiting until the next event and then turning Efficient Recovery Yes on both first and second stages Seleet__Y For more information see What is Energy Efficient Recovery EER in FREQUENTLY ASKED QUESTIONS on page 29 110 1175 English 7 17 06 1 59 PM Page 19 an CUSTOMIZE THE DISPLAY page 1 of 2 User Preferences provides you with more ways to customize the displayed information and maintain optimal comfort Main Menu J 4 From the Main Menu choose User Preferences Comfort Settings i System Settings User Security Back Select VW User Preference Menu 4 F or C Allows temperature to be displayed in either the 915MM F Fahrenheit or Celsius scale Show Set Temp Yes F Language English Show Set Temp Allows for the temperature setpoint to be 6 8 9 ON Temp Offset 0 0 F displayed See the example at right Outside 42 50 RH Language You can choose to display thermostat informatio
31. umber Software version Tech Support Model 98251 VX X ABC HEAT 555 1234 ROBERTSHAW 800 445 8299 Back Contact information for your Robertshaw service company Technical Service NOTE This will be displayed phone number only if the installer or a service technician entered the information 2 110 1175 English 7 17 06 1 59 PM Page 28 an FREQUENTLY ASKED QUESTIONS page 1 of 5 Who should call for help Visit our web site at www about i series com To talk with a Tech Support representative give us a call at 800 445 8299 28 What if forget my PIN Talk with a Tech Support representative at 800 445 8299 to get a temporary PIN What should do if my power goes out Make sure your family is safe and don t worry about the thermostat Your thermostat automatically retains the time of day for approximately two hours in the event of a power outage All other programmed parameters are stored permanently in memory If your power is out for more than two hours simply reset the clock when power returns What are balance points For a heating cooling system where the 1st stage heating is a heat pump balance points prevent the heat pump from operating when the outside temperature is too cold As the outside temperature drops heat pump output increases along with the increasing heat requirement for the home The balance point temperature is reached when heat pump output and the home heating requirement match Supplem
32. y from the Main Menu Time amp Day i n Humidify The three items available in this menu are explained below Dehumidify i 16 Comfort Settings a Back Select y Dehumidify Menu Mode choices are Off Off Humidi i Dehumidify Above 50 Off Humidity level will not be controlled through the thermostat With Cooling Dehumidification will occur only during a cooling cycle and when the indoor humidity level rises 2 above the humidity setpoint Baer Se Independent Of Cooling Dehumidification will occur when the measured humidity level rises 2 above the humidity setpoint regardless of a call for cooling Dehumidify Menu 4 NOTE If Mode is set to Independent of Cooling Over Cooling will be an option on the Mode Dehumidify Menu LBF ren Dehumidify To 50 Over Cooling To achieve more dehumidification the thermostat will allow cooling beyond the SAR temperature setpoint by the entered amount Range 0 5 F to 2 0 F Back La Dehumidify Above This is where you set your preference of the humidity level The range is 45 to 60 Select Dehumidify Mode4 Add on Cycles the dehumidifier regardless of a call for cooling In order to get full use of With Cooling this mode it should only be selected when a duct mounted dehumidifier is installed Independent Of Coolin ea Salta nea i 9 3 NOTE When dehumidification is active the main screen will 9 15 Monday Jun 20
33. y setpoint regardless of a call for heat NOTE Setpoint is only an option when an outdoor sensor is installed Setpoint choices are User Adjust Humidification will occur based on the user setting Automatic This selection can be made only when an outdoor sensor is connected Humidity setpoint is based on the outdoor temperature and the dew point adjustment see below Humidify Menu 4 Notes If Setpoint is set to User Adjust Humidify Below will be the option on the Humidify Menu Mode Off If Setpoint is set to Automatic Dew Point Adj will be the option on the Humidify Menu Setpoint sand Humidify Below This is where you set your preference of the humidity level The range is 15 Humidify Below 30 M to 45 Dew Point Adj Range 15 to 15 This feature is typically used to help prevent condensation Humidify Menu 4 from forming In general the lower the outdoor temperature the lower the humidity level must be to Mode Off avoid condensation Because each house has different tightness Setpoint an Automatic characteristics the Dew Point Adj setpoint may need to be adjusted 919 _ Monday Jun 20 Sei to optimize humidity control Back Select Y NOTE When humidification is active the main screen will include the 9 Seal icon next to the measured humidity Back Select y Outside 42 425 RH Mode Menu zz 110 1175 English 7 17 06 1 59 PM Page 16 A DEHUMIDIFY l Main Menu 4 Choose Dehumidif
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