Programmable Fan. Digital Thermostat

Transcription

1 OWNER'S ANUAL P/N TR7DRH 1 Fr All Prgrammable Digital Thermstat 6 : 00 Am Su Cler 72 de Warmer 7 Day Prgrammable Separate Humidificatin and 4 Time Perids per Day Dehumidificatin Terminals Thermglw Backlight Read Outdr Temperature One-Fr-All Technlgy With Optinal Sensr Prgrammable Fan Large, Easy T Read Display eets Residential Califrnia Title 24 Use with mst Air Cnditining & Heating Systems including: 1 r 2 Stage Electric Cling & Gas Heating, Heat Pump, Electric r Hydrnic Heat. H V A C P A R T S Internatinal Cmfrt Prducts 2004

2 Table Of Cntents FRONT PANEL DISPLAY QUICK START Set the clck and g BASIC OPERATION Select a de Select a Temperature Aut Operatin PROGRAING 4 Time Perids ADVANCED SETUP ABOUT ADVANCED OPERATION Cl t Dehumidify Dehumidificatin Setpint Dual Setpint Behavir Electric Heat Emergency Heat Factry Defaults Humidificatin Setpint WARRANTY View Outdr Temp Humidity Cntrl Keypad lck emry Backup inium Setpint Diff. ulti-stage Operatin Outside Sensr Prgrammable Fan CAUTION Fllw Installatin Instructins befre prceeding. SET THEROSTAT TO OFF PRIOR TO CHANGING SETTINGS IN SETUP OR RESTORING FACTORY DEFAULTS. Internatinal Cmfrt Prducts 2004 P/N TR7DRH Page 1

3 Frnt Panel Heat r Cl Indicatr Red = Heat, Green = Cl Cler r - Buttn 6 : 00 Am Su Cler 72 de Warmer Backlit LCD Display Warmer r + Buttn de Buttn OUTSIDE FAN FAN 6 : 00 Am 72 Su Cler de Warmer OUTSIDE HUIDITY PROGRA SET CLOCK SEVEN DAY PROGRA ABLE PROGRA HUIDITY SET CLOCK Page 2

4 1 Display : 6 1 Am PrgramOn I8 rning Night 88Pm88Day Evening SuTuWThFSa ServiceFilter Pan Outside OFFON Cl t Dehumidify Fan On 3 de Indicatrs Selects the peratin mde f the equipment. HEAT - indicates the heat mde. - indicates the air cnditining mde. AUTO - indicates the system will autmatically changever between heat and cl mdes as the temperature varies. OFF - indicates the entire system is turned ff. PROGRA ON - indicates the stred prgram is enabled t run. Page 6. 7 %88 10 AUTO HEAT Clck with Day f the Week Indicates the current time and day. This clck is als used t prgram the time perids. Page 5. Rm Temperature Display Indicates the current rm temperature. Desired Set Temperature Indicates desired rm temperature(s). Page 7. Page 3

5 Display Outside Indicatin Indicates the temperature displayed is frm the ptinal utside sensr. Page 21. rning, Day, Evening & Night Indicatin Indicates the prgram time perid. Page Indicatin Indicates the thermstat is in the advanced prgramming mde. Page 13. Fan Operatin Indicatin Fan On- indicates cnstant, cntinuus fan peratin, (Fan On). When Fan On is nt lit - indicates the fan will nly perate when necessary t heat r t cl. Page 7. Service Filter and Service Pan Indicatin Service Filter- indicates when the filter shuld be serviced under nrmal cnditins. Appears after hurs f blwer peratin (adjustable). Page 13. Service Pan- indicates that the cndensate pan f the Evapratr Cil is full f water and needs t be checked fr blckages and emptied ut. Lcked Indicatin - appears after the right cmbinatin f buttns are pressed, rendering the buttns inperative. Page 20. Cl t Dehumidify Indicatin Appears when the humidity in the space is abve the Dehumidificatin Setpint (page 8 step 4) and Dehumidificatin has been turned ON in the Advanced (page 16 step 17). Page 4

6 Quick Start Set the Clck and G SET CLOCK 12:00 : Am the SET CLOCK buttn. During & Prgramming: ing the Up and Dwn buttns will mdify the flashing selectin.. (Represented in dark black) T adjust the clck r Day use Su buttns. the SET CLOCK buttn as abve t return t nrmal peratin. SET CLOCK TIP: Hld the Fan buttn in while pressing up r dwn t rapidly advance the hurs in Set Clck. This thermstat is preprgrammed frm the factry t perate 1 r 2 Stage equipment withut the need fr further prgramming. T ptimize the installatin f this thermstat fllw the instructins in the Advanced sectin. Page 5

7 Basic Operatin Temperature Cntrl Select de The HEAT setting indicates the temperature the rm has t reach befre the furnace will turn n t heat the rm. The setting indicates the temperature the rm has t reach befre the air cnditiner will turn n t cl the rm. I2 : 00 Pm I2 : 00 Pm HEAT 78 AUTO will autmatically select heat r cl based n rm temperature demand. Prgram On will activate the stred timer peratin. (rning, Day, Evening & Night Perids) OFF indicates bth heating and air cnditining systems are turned ff. I2 : 00 Pm PrgramOn I2 : 00 PmDay I2 : 00 Pm OFF 85 AUTO HEAT HEAT Page 6

8 Basic Operatin Select Desired Temperature I2 : 00 Pm 85 AUTO HEAT 62 Temperature Cntrl In any mde, adjust the desired Set Temperature with buttns. ing the up/dwn buttns in Aut mde will adjust bth the heat and cl set temperatures simultaneusly. ing the up/dwn buttns in Heat r Cl mdes will adjust nly the heat r cl set temperature. Fan Operatin I2 : 00 Pm Fan On FAN 85 HEAT 62 Indicates cnstant fan peratin. This feature is active even if the thermstat is set t Off. View Outdr Temperature 80 Outside Outside T view Outdr temperature press the Outside buttn. The Outside temperature will be displayed until the Outside buttn is pressed again. 2 dashes appear if n utdr sensr is cnnected. Page 7

9 Basic Operatin Humidity Cntrl HUIDITY the Humidity buttn t enter screens. Pages 18,20 NOTE: Each step # is lcated at the tp right crner f the display fr easy reference. ON OFF ON OFF Current Rm Humidity Select On t energize the humidifier system when humidity drps belw the desired level. Select Off if n humidificatin is desired. Current Rm Humidity Adjust the desired humidificatin setpint (0%-60%) Current Rm Humidity Select On t energize the dehumidificatin system when humidity rises abve the desired level. Select Off if n dehumidificatin is desired. Current Rm Humidity Adjust the desired dehumidificatin setpint (25%-99%) HUIDITY OFF 45 I % humidify Step 3 appears if step 17 n page 16 is set t ON 45 ON25 h u m i d i f y OFF 45 Dehumidify Step 4 appears nly if step 17 n page 16 is set t ON 45 % % % ON Dehumidify T leave the Humidity Cntrl screens. If n buttns are pressed, the display will leave the Humidity Cntrl screens after 30 secnds. NOTE: If Humidity Step #1 is set t ON, yu cannt set the Dehumidify setpint any lwer than the Humidify setpint,+ 5%. When bth Humidity step # s 1 and 3 are set t ON, the adjustable 5% differential is frced between the Humidify and Dehumidify setpints. NOTE: Due t variatins in envirnmental cnditins, it is nt always pssible t achieve the desired humidificatin r dehumidificatin setpint. Page 8

10 Prgramming 4 Time Perids PROGRA the PROGRA buttn t enter time perid prgramming. Use the back cver Prgramming Wrksheet t help with this sectin. Select the day f week ( - Su) Adjust the start time fr rning. : Am 6 00 rning Adjust the cling setpint fr rning. : Am 6 00 rning 78 (35-99 ) Adjust the heating setpint fr rning. (35-99 ) : Am 6 00 rning 78 HEAT Cntinued Page 9

11 Prgramming Adjust the start time fr Day. 4 Time Perids : Am 8 00 Day Adjust the cling setpint fr Day. : Am 8 00 Day 85 (35-99 ) Adjust the heating setpint fr Day. (35-99 ) Adjust the start time fr Evening. : Am 8 00 Day : 6 00 Pm Evening 85 HEAT 62 Adjust the cling setpint fr Evening. (35-99 ) : 6 00 Pm Evening 78 Page 10 Cntinued

12 Prgramming 4 Time Perids Adjust the heating setpint fr Evening. (35-99 ) Adjust the start time fr Night. : 6 00 Pm Evening 78 I0 : 00 Pm Night HEAT Adjust the cling setpint fr Night. I0 : 00 Pm Night 82 (35-99 ) Adjust the heating setpint fr Night (35-99 ) I0 : 00 Pm Night 82 HEAT 62 Cntinued Page 11

13 Prgramming 4 Time Perids The cpy cmmand becmes available after prgramming the entire previus day. Yes Select Yes r N t cpy the previus day s prgram t this day. N If Yes is selected: T u C If N is selected: Selecting Yes, then pressing mde will cpy the previus day s prgram and then will ask the same cpy questin again. If yes is selected each time, this rutine will repeat. If N is selected, as in previus steps, flashing prmpts fr input will appear fr the 4 time perids fr the next day. Page 12

14 Advanced Befre entering Advanced, use the de buttn t place the unit in OFF. These steps are nrmally set up by the installer. Setting these values incrrectly may result in imprper peratin. steps 1 & 2 are fund in the clck set sectin. PROGRA FAN the de buttn. While hlding the de, press the Prgram buttn t enter screens. Reset the Service Filter cunter t 0, t remve the icn frm the display. 0 ServiceFilter NOTE: Each step # is lcated at the tp right crner f the display fr easy reference. 3 Adjust the number f hurs the blwer will run befre the Service Filter icn appears n the display. 0 = ff. 0 ServiceFilter 4 (0-1950) Select Heat Pump peratin (ON) r, Gas/Electric peratin (OFF). OFF 5 B Select reversing valve type, O r B. (Step 6 appears if step 5 is ON.) O 0 6 Page 13 Cntinued

15 Advanced ON Select Electric Heat On r OFF. (Step 7 nly appears if Step 5 is set t OFF). OFF OFF 7 Adjust the Deadband ( 1-6 ) 2 2 Adjust the minimum difference between cling & heating setpints. (0-6 ) 2 9 HEAT Select the cycles per hur limit. d=cycles per hur limit defeated. d1=d + defeat 5 min. Cmpressr lckut. (d, d1, 2-6) 6 I0 On Off Select ON fr Standalne Humidity/Fan peratin. Inteillistat will turn n the fan and humidifier with a humidity demand, r, Select OFF t nly turn n the humidifier if in Heat r Fan and there is a humidity demand. ON humidify Fan On I i Cntinued Page 14

16 Advanced Adjust the prgrammable fan timer. page minutes. 0:00 = ff 0 : 00 Fan On I2 Adjust the prgrammable fan start time. 7 : 00 Am ON I3 Step 16 appears nly if step 15 is nt 0:00. Fan On Adjust the prgrammable fan stp time. Step 15 appears nly if step 13 is nt 0:00. 9 : 00Pm OFF Fan On I4 On Select the display backlight always On, r Off after 8 secnds. ON I5 Off C F Select thermstat peratin in degrees Fahrenheit r Centigrade. I6 Cntinued Page 15

17 Advanced On Off Select Dehumdificatin Operatin On r Off. Page 8,18,20 Step 18 appears if step 17 is set t ON On Off Select Cl t Dehumidify feature. Page 8,18,20 Step 19 appears nly if step 17 is set t ON Adjust the aximum versht f the set temp. In Cl t Dehumidify de. Page 8,18,20 OFF Dehumidify OFF Dehumidify Dehumidify 3 I7 I8 I9 PROGRA T Exit Page 16

18 Advanced Advanced Table Step # Descriptin Range Factry Default 1* Time f day clck set 24 hur 12:00 Am 2* Day f the week Sun - Sat nday 3 Reset Service Filter icn Service Filter run time set Heat Pump peratin Off / On Off 6 Reversing valve plarity O / B O 7 Electric Heat Off / On Off 8 Deadband, temperature swing Heat - Cl temperature difference Cycles per hur d, d1, Standalne Humidity with Fan Off / On Off 12 Prgrammable Fan 0:00-0:60 0:00 13 Prgrammable Fan Start Time 24 hur 7:00 Am 14 Prgrammable Fan Stp Time 24 hur 9:00 Pm 15 Thermglw backlight Off / On On 16 Fahrenheit r Centigrade F / C F 17 Dehumidificatin Operatin On / Off Off 18 Cl t Dehumidify On / Off Off 19 aximum Dehumidificatin Oversht * These setup steps may be accessed by pressing the Set Clck buttn (page 5). Page 17

19 Abut Advanced Features & Operatin TO DEHUIDIFY - The cmpressr will run with the fan in this mde t reduce misture in the air (step#19). This feature will all adjustment f the cling versht f the setpint 0 t 5 (step#20). DEHUIDIFICATION SETPOINT - If yur HVAC unit is equipped with a Dehumidificatin System and the Humidity dule has been installed, page 8,16,20, the thermstat will prvide pwer t the isc. terminal n the backplate f the thermstat when the Humidity in the hme is belw the setpint yu have chsen and, when the humidity in the hme rises abve the setpint yu have chsen, the isc. terminal will be deenergized. The value fr this setpint ranges frm 25% t 50%, r OFF if n dehumidificatin is desired r if a Dehumidificatin System has nt been installed. DUAL SETPOINT BEHAVIOR - The adjustable setpint range is: degrees in Fahrenheit and 2-36 degrees in Centigrade. When in the mdes Heat r Cl, this adjustable range is unhampered. When adjusting any Aut mde, including prgramming 4 Time perids, the thermstat will nt allw the Heat setpint t get clser t the Cl setpint than the value prgrammed as the minimum difference in step 9, page 14. When entering the Aut mde frm Cl, the Heat and Cl setpints will remain spread apart by the amunt that they were adjusted, prir t entering Aut. Fr example: If the Cl setpint was set t 80 while In the Cl mde and the Heat setpint was adjusted t while in the Heat mde, upn entering the Aut mde the Heat and Cl setpints wuld be 80 and. Bth setpints wuld then mve up and dwn tgether, (in this example spread by 10 degrees), by pressing the up r dwn buttns. T mve the Heat and Cl setpints clser tgether, enter the Cl r Heat mde by pressing the de buttn, then adjust the setpint(s) clser tgether. Heat is limited t hw clse it can cme t Cl by step 9, page 14. Page 18

20 Abut Advanced Features & Operatin ELECTRIC HEAT - Selecting Electric Heat ON, page 14, step 7, will cause the thermstat t turn n the fan immediately any time there is a heat demand. Since all gas furnaces cntrl the fan, this feature shuld be ff unless the heater is nly electric. EERGENCY HEAT - Is a feature available t Heat Pump installatins. T turn n Emergency Heat press in the Fan buttn. While hlding the Fan buttn press the Up buttn fr 2 secnds. The Cl setpint display will read EH. fr Emergency Heat FAN I2 : 00 Am 73 HEAT During Emergency Heat the thermstat will turn n the fan and the 2nd stage f heat, when there is a demand fr heat, lcking ut the 1st stage cmpressr. Exiting Emergency Heat is the same as entering. During Emergency Heat nly OFF and HEAT are available. FACTORY DEFAULTS - If, fr any reasn it is desirable t return all stred settings back t the factry default settings, press the de buttn. While hlding the de buttn in, press the Fan buttn fr 5 sec. All icns will appear. and hld in the Fan buttn until Fd appears. This resets all factry settings. T return t nrmal peratin, press the de buttn twice mre. Page 19

21 Abut Advanced Features & Operatin HUIDIFICATION SETPOINT - If yur HVAC unit is equipped with a humidificatin system, the thermstat will prvide pwer t the Dehum terminal n the backplate f the thermstat when the Humidity in the hme falls belw the setpint yu have chsen. The value fr this setpint ranges frm 25% t 50%, r OFF if n Humidity is desired r if a Humidificatin System has nt been installed. KEYPAD LOCK - T prevent unauthrized use f the thermstat, the frnt panel buttns may be disabled. T disable, r lck the keypad, press and hld in the de buttn. While hlding the de buttn in, press the Up and Dwn buttns in tgether. The Lcked icn will appear n the display. all 3 fr Keypad Lckut I2 00 Pm W 85 HEAT 62 T unlck the buttns, again press and hld the de buttn. While hlding the de buttn in, press the Up and Dwn buttns in tgether. The Lcked icn will disappear frm the display. EORY BACKUP - In the event f a pwer lss, the TR7DRH will retain the stred prgram settings withut external pwer r batteries. : Page 20

22 Abut Advanced Features & Operatin INIU HEAT/ SETPOINT DIFFERENCE - The Heat and Cl setpints will nt be allwed t cme any clser t each ther than the value set in Advanced step # 9, n page 14. This minimum difference is enfrced during Aut changever and Prgram On peratin. ULTI-STAGE OPERATION - Cntrl up t 2 Heat, 1 Cl Stages. The 2nd Stage f heat is turned n when: (A) the 1st Stage has been n a minimum f 2 minutes and (B) the temperature spread frm the setpint is equal t r greater than: the setpint plus the deadband, plus 2 degrees. Heating 2 degrees Dead Band Dead Band Cling 2nd Stage turn n 1st Stage turn n Heat Setpint Cl Setpint 1st Stage turn n OUTDOOR SENSOR (Optinal Accessry) - When cnnected t terminals RS+5, RS1, & RS GND n the back f the thermstat, the thermstat will read the temperature frm the utdr Sensr when asked t. This thermstat will nt cntrl t this sensr, it is nly t read utside temperature. T read the temperature frm the Outdr Sensr, press the Outside buttn. The display will then nly shw Outside temperature. ing the Outside buttn will then return the display Y nrmal peratin. The Outdr sensr is als used by the thermstat t cmpare the utside temperature t the indr temperature fr windw cndensatin cntrl. The Outdr Sensr is available in a wired r wireless versin. The wired sensr can be cnnected t the thermstat with up t 500 f 20 ga. r 300 f 18 ga. Unshielded, thermstat wire. See the Outdr Sensr instructins fr further details. Page 21

23 Abut Advanced Features & Operatin PROGRAABLE FAN - If the Prgrammable Fan timer is set t a value ther than 0:00, the fan will run fr the preprgrammed amunt f time, page 15, step# 12. The Prgrammable Fan timer will start the fan at the tp f each hur. The Prgrammable Fan may be active even if the thermstat mde is Off. Steps 13 & 14 restrict the hurs in which Prgrammable Fan may perate. Step# 13, page 15 is the start time and step# 14 is the stp time. Setting the times t the same setting in bth steps 13 & 14 will allw Prgrammable Fan t perate 24 hurs a day. Page 22

24 Warranty One-Year Warranty - This Prduct is warranted t be free frm defects in material and wrkmanship. If it appears within ne year frm the date f riginal installatin, whether r nt actual use begins n that date, that the prduct des nt meet this warranty, a new r remanufactured part, at the manufacturer s sle ptin, t replace any defective part will be prvided withut charge fr the part itself; PROVIDED the defective part is returned t the distributr thrugh a qualified servicing dealer. THIS WARRANTY DOES NOT INCLUDE LABOR OR OTHER COSTS incurred fr diagnsing, repairing, remving, installing, shipping, servicing r handling f either defective parts r replacement parts. Such csts may be cvered by a separate warranty prvided by the installer. THIS WARRANTY APPLIES ONLY TO PRODUCTS IN THEIR ORIGINAL INSTALLATION LOCATION AND BECOES VOID UPON REINSTALLATION. LIITATIONS OF WARRANTIES ALL IPLIED WARRANTIES (INCLUDING IPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND ERCHANTABILITY) ARE HEREBY LIITED IN DURATION TOT THE PERIOD FOR WHICH THE LIITED WARRANTY IS GIVEN. SOE STATES DO NOT ALLOW LIITATIONS ON HOW LONG AN IPLIED WARRANTY LASTS, SO THE ABOVE AY NOT APPLY TO YOU. THE EXPRESSED WARRANTIES ADE IN THIS WARRANTY ARE EXCLUSIVE AND ANY NOT BE ALTERED, ENLARGED, OR CHANGED BY ANY DISTRIBUTOR, DEALER, OR OTHER PERSON WHATSOEVER. ALL WORK UNDER THE TERS OF THIS WARRANTY SHALL BE PERFORED DURING NORAL WORKING HOURS. AL REPLACEENT PARTS, WHETHER NEW OR REANUFACTURED, ASSUE AS THEIR WARRANTY PERIOD ONLY THE REAINING TIE PERIOD OF THIS WARRANTY. THE ANUFACTURER WILL NOT BE RESPONSIBLE FOR: 1. Nrmal maintenance as utlined in the installatin and servicing instructins r wners manual including filter cleaning and/r replacement and lubricatin. 2. Damage r repairs required as a cnsequence f faulty installatin, misapplicatin, abuse, imprper servicing, unauthrized alteratin r imprper peratin. 3. Failure t start due t vltage cnditins, blwn fuses, pen circuit breakers r ther damages due t the inadequacy r interruptin f electrical service. 4. Damage as a result f flds, winds, fires, lightning, accidents, crrsive envirnments r ther cnditins beynd the cntrl f the anufacturer. 5. Parts nt supplied r designated by the anufacturer, r damages resulting frm their use. 6. anufacturer prducts installed utside the cntinental U.S.A., Alaska, Hawaii, and Canada. 7. Electricity r fuel csts r increases in electricity r fuel csts frm any reasn whatsever including additinal r unusual use f supplemental electric heat. 8. ANY SPECIAL INDIRECT OR CONSEQUENTIAL PROPERTY OR COERCIAL DAAGE OF ANY NATURE WHATSOEVER. Sme states d nt allw the exclusin f incidental r cnsequential damages, s the abve may nt apply t yu. This warranty gives yu specific legal rights, and yu may als have ther rights which may vary frm state t state. Page 23

25 Prgramming Wrksheet see page 9 DAY PERIOD START TIE HEAT rning ON Day D AY Evening T U E S D A Y W E D N E S D AY T H U R S D AY F R I D A Y S A T U R D AY S U ND A Y Night rning Day Evening Night rning Day Evening Night rning Day Evening Night rning Day Evening Night rning Day Evening Night rning Day Evening Night Cpy n Cpy Tue Cpy Wed Cpy Thu Cpy Fri Cpy Sat N Yes N Yes N Yes N Yes N Sat Yes N Yes Tue Wed Thu Fri Sun Printed n recycled paper. P/N Rev. 1