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Bryant A07044 manual

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Table of contents for the manual

  • Page 1

    Instal la tio n Instructio ns T6 - - P RH, T6 - -NRH PREF ERRED t SERIE S THERMIDIST A T A07045 A07044 Pr ogr amma bl e Con trol Non - - - P rog ramma b le C ont rol NOTE : Read the en tire in structio n manu al b efo re starting the in stallatio n.[...]

  • Page 2

    2 T ABLE OF CON TENTS P AGE SAFETY CONSIDERA TIONS 2 .................................... INTRODUCTI ON 3 .............................................. INST ALLA TION CONSI DERA TIONS 4 .............................. INST ALLA TION 8 ............................................... SYSTEM ST AR T- - UP AND CHECKOUT 40 .......................... OPE[...]

  • Page 3

    3 INTRO DUCTIO N Brya nt ’ s 7- - day , 5/ 2 - -day , 1 - -day progr a mma ble a nd non- - progr am mabl e Pre f er re d Ser ie s The rm idi st a t Contr ol is a wal l- -mounte d, l ow- - volt a ge cont rol whic h c ombi nes te mpe ra t ure and humi di ty c ontr ol in ei t her a si ngl e unit or a two - - p iece u nit. In two - - p iece co nfig u[...]

  • Page 4

    4 INST ALLA TION CONSIDERA TIONS Power This cont rol is power e d by 24V AC only . It r equi r es 24V AC ( Rh and/ or Rc a nd C te r mina l s) of t he low- -volt age t ra ns for me r to be conne c te d to it f or prope r oper a ti on. It wi l l not oper a te wi thout t he se 2 c onnec ti ons . Rh and Rc a re conne c te d via PCB bre a kout jumpe r [...]

  • Page 5

    5 A07052 Fig. 1 - - PCB Br eakout Jumpe r Mod els Ther e a re pr ogra mm abl e and non- - progr a mma ble mode l s for a ll appl ic a ti ons . Th ey can b e conf igu red fo r A C o r H P , 1 - - o r 2 - - speed co mp resso r, an d for Hyb rid Heat t in stallatio ns, allow in g it to be used in place of all Bry ant th ermo stats. Progr a mma ble The[...]

  • Page 6

    6 ELECTRICAL OPERA TI ON HAZARD Fai l ure to f oll ow t his war ning c oul d re s ult in pe rs ona l i njur y or de a th. DO NO T co nn ect fu rn ace H UM term in al d irectly to T h ermid istat C on tro l HUM te rm ina l. Thi s wi ll bypa ss f ur nac e s af e ty cont rol s. See Low V ol ta ge W ir i ng Diagr a ms a nd notes f or pr oper c onnec t [...]

  • Page 7

    7 Remote Ind oor T emperature S ensor A rem ote t e mper a tur e se nsor ma y be us ed wit h the progra mma bl e mode l, wher e it is desirab le to in stall th e Th ermid istat Co n tro l in a lim ited access lo cation w hile measu rin g th e tem peratu re in th e livin g space. Th e remo te ro o m sen sor may b e used as a stan d alo n e or averag[...]

  • Page 8

    8 INST ALLA TION Car t on cont ai ns the fol low ing c ompone nts . See Fi g. 2 for T6 - -PRH or Fig. 3 f or T6 - - NRH. A07752 Fig. 2 - - T6 - - PRH Carton Content s 1. Displ a y Module 2. Stand- - off f or Equi pment C ontr ol Modul e 3. Ou tsid e Air T emp erature S en sor, screws an d pig tail. 4. Equipment C ontr ol Modul e[...]

  • Page 9

    9 A07753 Fig. 3 - - T6 - - NRH Carton Content s 1. Displ a y Module 2. Stand- - off f or Equi pment C ontr ol Modul e 3. Ou tsid e Air T emp erature S en sor, screws an d pig tail. 4. Equipment C ontr ol Modul e Thermidistat Control Location Ther mi dis ta t Cont rol s hould be mount ed: S Approxi ma t el y 5 ft (1. 5m) from fl oor . S Clos e to or[...]

  • Page 10

    10 S Expose d to dir ec t l ight or he at f r om a la mp, sun, f i re pl ace, o r oth er temp eratu re- - rad iating o b jects wh ich co u ld cau se a false read in g. S Clos e to or i n di re ct ai rf l ow fr om s upply r e gis te rs and r e tur n- - ai r r e gis - ters. S In a r ea s wit h poor a ir ci r cul a ti on, s uc h as behi nd a door or i[...]

  • Page 11

    11 UNIT DAMAGE HAZARD Failu re to follo w this cautio n may resu lt in eq u ipm ent d amag e or im prope r oper a ti on. Im prope r wi ri ng or inst a ll at ion ma y dam age The r midi s ta t Co n trol. Ch eck to mak e sure wiring is correct befo re pro ceed ing w ith in stallation o r turn ing o n p o wer . CAUTION ! 1. Turn of f a ll powe r t o e[...]

  • Page 12

    12 ENVIRONMENT AL HAZARD Failu re to fo llow this cautio n m ay resu lt in env iro n men tal dam age . Mercu ry is a hazar dous wa st e . Fede ra l re gul at ions r e quir e tha t Me rc ur y be di spos e d of pr ope rl y . CAUTION ! T wo - - Pi ec e Insta ll ati on The f ol lowi ng s te ps s houl d be f oll owe d for the i nst a ll at i on of the t[...]

  • Page 13

    13 A07225 Fig. 4 - - Pre s s T abs to Remove Backplat e A07226 Fig. 5 - - T ake Apart[...]

  • Page 14

    14 2. Route wi r es t hrough lar ge hole in mount ing bas e. Le ve l mounti ng bas e aga i nst wa l l (f or ae s the ti c va lue onl y—Di s pla y Module ne ed not be lev- el e d for prope r ope r at ion) and ma r k wa ll t hrough 2 mounti ng hole s . See Fig. 6. A07165 Fig. 6 - - Backplat e Mount ing 3. Dr i ll two 3/ 16- - in. mounti ng hole s i[...]

  • Page 15

    15 6. Match an d con n ect equ ip men t wires to prop er termin als of each c onne c tor bloc k, bei ng c ar e ful not to ove r t ight en t he s cr ew s. Cor re c t pola ri ty m ust be obse r ved when conne c ti ng the tw o wir e s fr om t he Equipme nt Contr ol Modul e to the The rmi di st at Cont rol m ounti ng base . If wir e s a re c on- nec t [...]

  • Page 16

    16 A07166 Fig . 8 - - S ecure Wir es to T ermin al S trip A07167 Fig. 9 - - Connec t Pi gt ail W ir es t o Di spl ay Modul e[...]

  • Page 17

    17 NOTE : The 2 - - wire pi gt ai l is not i nte nde d to support t he we ight of the Us er Interface. D o no t h an g th e U ser Interface fro m the Eq u ipm en t Co n trol M odule screw termin als. S Red of the pi gta il i s V+ S Black o f the p ig tail is Vg 7. Pu sh an y ex cess wire into w all and again st mo un tin g base. S eal hole in wall [...]

  • Page 18

    18 10. Find sui ta bl e i ndoor m ounti ng loc a ti on for Equipm ent Cont rol Modul e, ei t her ne a r or on equi pme nt. Se e Fig. 1 1. IM POR T ANT NOTE: Equi pme nt Contr ol Modul e shoul d not be mounted to duct wor k or below any other c ontr ols or equipm ent (i .e . humidi s tat , hu mid ifier , etc.). A07217 Fig. 1 1 - - Equipment Cont r o[...]

  • Page 19

    19 A07227 Fig. 12 - - Standof f 12 . Match and co n n ect equi pm ent wires to pro p er terminals of each c onnec t or bloc k be ing c a re ful not t o over ti ghte n the sc r ews . Corre c t pol ar i ty mus t be obse r ved when conne c ti ng the tw o wir e s fr om t he Equipme nt Contr ol Modul e to the The rmi di st at Cont rol m ounti ng base . [...]

  • Page 20

    20 A07218 Fig. 13 - - Cover on Equipme nt Contr ol Module 14. Turn on pow er to e quipm ent . O n power up, a l l dis pla y s egm ent s will li ght for 5 se c . For the ne xt 5 s ec a 2- - digit c ode a ppea rs on la r ge dis pla y whic h i dent if i es Ther mi dis t at Contr ol c onf igur at i on. Re fe r to Opt ion 33. a. AC — 1- - sta ge a ir [...]

  • Page 21

    21 Sin gle- - Piece In st allatio n The fol low ing st eps s houl d be foll owe d for the ins ta ll a ti on of the si ngl e- - piec e conf i gura ti on. 1. Rem ove cove r fr om Equipme nt Cont rol Modul e by pres s ing the two ta bs on th e bo ttom ed ge and p u lling aw ay . Rou te wires thr ough la r ge hole i n Equipme nt Cont rol M odule . Le v[...]

  • Page 22

    22 A07219 Fig. 14 - - Equipment C ontr ol Module 5. Match an d con n ect equ ip men t wires to prop er termin als of each c onne c tor bloc k. 6. Push any e xc es s wir e into wa l l and a ga ins t Equipme nt Cont rol Module . Seal h o le in w all to p reven t air leak s. L eaks can affect op eration and cau se inco rrect tem peratu re an d/ or h u[...]

  • Page 23

    23 A07221 Fig. 15 - - Reat tac h Dis play Modul e 9. Turn on pow er to e quipm ent . O n power up, a l l dis pla y s egm ent s will li ght for 5 se c . For the ne xt 5 s ec a 2- - digit c ode a ppea rs on la r ge dis pla y whic h i dent if i es Ther mi dis t at Contr ol c onf igur at i on. Re fe r to Opt ion 33. a. AC — 1- - sta ge a ir c ondit i[...]

  • Page 24

    24 Set Th ermid ista t Con tr ol Co nfig urat ion Confi gura t ion opti ons ena bl e the i nst a ll er t o confi gure the Ther mi dis t at Cont rol for a pa r ti cul a r ins ta l la ti on. Mos t a r e not pr e se nte d to t he home owner a nd the r ef ore m ust be pr oper ly s e t by the i nst a ll er . (Onl y those mar ked wit h an as t er is k * [...]

  • Page 25

    25 Opti on 11 — Adjus ta ble Se t point De a dband (not a vai l abl e on hea t only a nd cool only s ys te ms ) Opti on 12 — Sma rt Re cove r y (pr ogra mma bl e mode l s onl y) Opti on 13 — Room T empe ra t ure Of fs et Adj us tme nt Option 14 — Humidity Of fse t Adj ustme nt Op tion 1 5 — E n able Au to Mo de Op tio n 1 6 — C y cles P[...]

  • Page 26

    26 Opti on 31* — Dayl i ght Savi ngs Ti me Conf igur at i on (pr ogr amm abl e mode ls onl y) Op tio n 3 2 — Fu rn ace Heat S tag ing Op tio n 3 3 — S in gle o r T wo - - P iece Installatio n Op tio n 99 — Reset to Facto ry D efaults TO ENTER CONFI GURA TION MODE Pre s s a nd hol d F AN butt on for approxi ma te l y 10 sec . The Di spl a y [...]

  • Page 27

    27 H2 — op erates a tw o - - sp eed h eat pum p with a fan coil HP — opera t es a si ngl e- - spe ed he a t pump w it h a f a n coi l A2 — op erates a two - - speed AC AC — ope r at e s a si ngle- - spe ed AC hh — oper at e s a singl e- - spe ed he a t pum p wit h a fur nac e h2 — oper at e s a two- - spe ed he a t pum p wit h a fur nac[...]

  • Page 28

    28 the i r own bl ower s and do not re quir e sepa r at e G s igna l . For thes e a ppli ca t ions , select OF F . So me au x iliary h eaters req ui re separate G sign al to tu rn on b low er . In this case, select On . Defau lt is OF (o ff). Opt ion 05 — Room Air T empe rat ur e Se nsi ng (pr ogr ammabl e mode ls onl y) This s e le c ti on det e[...]

  • Page 29

    29 OF (off) - - f un ctio n is disab led . Aux iliary h eat is allow ed to o p erate when ever sufficient d eman d for h eat is av ailable. 5- -55 _ F - - Out door te mpe r at ure a bove whi ch the a ux iliary h eat is no t allo wed to op erate (u nless M OD E is set to E mergen cy Heat). Defau lt is OF (o ff). Opt ion 09 — He at Pump Lockout T e[...]

  • Page 30

    30 Opti on 1 1 — Deadband Se tt ing Be t wee n He at & C ool Th is op tion is not availab le o n Heat O nly an d Co ol On ly systems. Th e selectio n al l ows t he ins ta l le r t o c hoose how muc h dif fe re nt ia l e xi st s betwe e n the hea t ing and cool i ng se tpoi nt s. Al low abl e s el ec t ions a re 1- - 6. Def ault i s 2. Op tio [...]

  • Page 31

    31 Contr ol t o a utoma t ic a ll y cha nge be twe e n hea t ing mode and cool i ng mode when sufficient dem and fo r heatin g or coo lin g exists. On — Aut o mode is ava i la ble . OF — Auto mode is not a va il a ble . De fa ult i s On. Opt ion 16 — Maxi mum Cyc le s Pe r Hour This s e le c ti on limi ts t he numbe r of cyc l es pe r hour th[...]

  • Page 32

    32 Opt ion 18 — Bac kli ght Conf igur ati on Whe n OF (of f), t he ba ckl ight wi l l be li t for 10 se conds a f te r a butt on is pre ss e d. Aft e r 10 s e conds of no but ton pr e ss e s, the bac kli ght t urns of f. When On, the bac kl ight wi l l norma l ly be on and dim i n appe a ra nc e. The bac kl ight br ight ne ss bec ome s br ight er[...]

  • Page 33

    33 te r mina l on the cool ing e qui pme nt when t he dry c ont ac t is c los ed. Se e W ir ing Dia gr am s for mor e i nfor ma ti on. Defau lt is OF (o ff). Opt ion 19 — Dr y Cont act Confi gur ati on (non- - pr ogram mable model s only) OF — The dry conta c t is a lw ays de- - ene r giz e d. ON — Th e dry con tact will o p erate as a D E HU[...]

  • Page 34

    34 3 — The ent ir e ke ypad is l ocke d. Whe n a button i s pr es s ed, the ba ckl ight wil l tur n on but none of the oper a ti ng para me te r s wil l be c hange d. Whe n the keypa d l ock s e le c ti on is tur ne d on, t he pa dl ock i c on wi l l be dis pla ye d. T o unloc k t he keypa d, pre ss and hol d the UP/DO WN butt ons s i mult a neou[...]

  • Page 35

    35 Opt ion 22 — H igh Cool Latc h T em per atur e An outdoor sens or is re quir e d for high c ool l a tc h fe a tur e . Th is selection is on ly availab le when Op tion 1 is set to H 2 , A2 , or h2 an d when Opti on 7 ( zoni ng) i s s et t o OF (of f) . Conf igur a ti on se t ti ngs a r e O F (of f), 80, 85, 90, 95, 100, 105, 110, O n. OF ( of f[...]

  • Page 36

    36 On — The Y1 and Y/Y2 out puts a re si mul ta ne ousl y ener giz ed t o sa ti sf y a ll heatin g d eman d s. Defau lt is OF (o ff). Opt ion 24 — Pr ogrammabl e/ Non- - Pr ogramm able ( pr ogr ammabl e mode ls only) Th is selectio n allo ws th e in staller to co n figu re th e Th ermid istat C on tro l as eith er progr a mma ble or non- - prog[...]

  • Page 37

    37 Opt ion 27 — Maximum Heat ing Se tpoi nt Th is selection allow s th e installer to con fig ure t he maxi mu m h eatin g setpo in t. The r a nge i s ba se d on t he a djus t abl e de adba nd va lue Opt ion 1 1, suc h tha t the mi nimum of the r a nge is 50 _ F and the m ax imu m is 9 0 _ F minus t he dea dba nd. Def ault i s 88 _ F (ba s ed on [...]

  • Page 38

    38 Opt ion 30 — Pr ogrammabl e Fan (pr ogrammabl e mode ls onl y) Th is selection allo ws the ho meo wn er to pro gram th e fan selection to “Au to ” o r “On ” fan op eration fo r each of the pro gram sch ed ule perio d s. This selection is only ava i la ble on progr a mma ble The r midi s ta t Contr ol s. OF ( of f) — Progr am mabl e f[...]

  • Page 39

    39 choos e t he end dat e for da yl ight s avi ngs t ime ( Fa ll ). T o ac ti va te t he funct ion, t he ins t al le r cha nges the “ 2” by pr es s ing the up butt on and “ On” i s displ a yed. The setting shall b e left “O n” to en able th e Day lig h t Sav in gs Tim e fun ctio n. De fa ult i s On (on) . Opti on 32 — Fur nac e H eat [...]

  • Page 40

    40 to move the box fr om the 99 to the 10 (pr ogr am mabl e mode l) or t o fl as h the 10 (non- - progra mm abl e m odel ) . The n pre s s a nd hol d the DOWN key . The 10 wi ll st a rt count ing down t owa rd z e ro. If the DOWN key i s kept pre s se d until the count r eaches zero , th e reset will b e p erfo rmed . Wh en the v alu e reach es zer[...]

  • Page 41

    41 installatio n , on ly 1 stage of aux iliary h eat is availab le. Any stag in g o f aux iliary heat m u st be m an aged by th e furn ace o r fan co il. W hile th e h eating test is active, the humidif y out put c an be toggle d. On t he progr am mabl e mode ls , pr es s ing t he butt on below t he humidi fy ic on sha ll t oggle t he s ta te of t [...]

  • Page 42

    42 On the progr a mma ble m odel s, t he de fa ult s e tpoi nts a nd progr amm ed sc he dule conf or m to t he Ener gy Star r re qui re me nts of the U.S. Depa r tme nt of Ener gy for both he a ti ng and c ool ing. The se provide e ner gy sa ving te mpe ra t ure s et ti ngs . Ref er t o T able 1. T able 1 – Ener gy Star Def ault Sche dule SCHE DU[...]

  • Page 43

    43 the se t but ton w il l c yc le thr ough the ca le nda r , dai l y sc he dule , and v acation setting s. Cal e ndar may be c hange d by us ing t he s of t ke ys t o s e le ct the Month, Da y , or Y ear . Th e U P/D OW N b u tton s are u sed to ch an ge th e Mo n th , Day, or Y ear settin g whe n the box s urr ounds it . D ay of t he w ee k (M on[...]

  • Page 44

    44 T a b le 2 – Humid ifica tion S electio ns SELE CTI ON FAN DISPLAY HUMI DIF Y S ETP OIN T DISPL A Y Normal Humidify Bla nk 10 - - - 46 Aut o Hu mid ify AU T O 1 --- 9 Humidify O ff Bla nk OF (Off) 1. Humi dif y In no rmal hu mid ify, hu mid ifier will be o n if there is hu m idity d eman d and an y h eatin g eq u ip men t is on . T his w ill i[...]

  • Page 45

    45 T o Sele c t Humi dif ic ati on (non- -progr ammabl e ) Pre s s the f ea t ure s but ton twi ce . The fir s t pre ss dis pla ys t he outdoor a ir te mpe ra t ure a nd the s ec ond pr es s dis pl ays the humidi ty val ue a nd humidi f y target. Pre s si ng the m ode but t on sha ll c ycl e t hrough t he ava i la bl e humi di fi ca t ion selection[...]

  • Page 46

    46 1. Norma l Dehum idi fy Ope ra t ion Whe n norm al dehumi di fy i s s e le c te d, t he compr e ss or w il l not t urn on wit hout a c ooli ng de ma nd. I f de humi dif y de mand e xi st s whi le cooli ng, dry cont a ct w il l al s o be a ct ive (24V AC re move d) . This output c omma nds var i abl e- - spe ed bl owe rs to re duc e t he ir a ir [...]

  • Page 47

    47 A06599 Fig. 16 - - Auto Humi dit y 3. Dehumi dif y Of f De humidi fi c at i on ca n be tur ned of f com ple te l y . This ca n be done w it hout cha ngi ng exi s ti ng se t point s. T o S elect Dehu m idifica tio n (prog ram ma b le - - betw een NO RMA L , COOL T O, and OFF) Pre s s t he soft key be l ow the dehum idi fy ic on butt on to bri ng [...]

  • Page 48

    48 sys t em i s i n AUTO m ode, de humi dif y opti ons a re avai l abl e if the la s t s ys te m oper a ti on was a c al l for c ool ing. T o S elect Dehu m idifica tio n (no n - - p r o gra mm ab le - - b etween N OR MAL , COOL TO, and OFF) Pre s s the f ea t ure s but ton thr ee t im es . The fi r st pr es s displ a ys the outdoor a ir te mpe ra [...]

  • Page 49

    49 Bry an t FK and F V series variable - - speed fan co ils, all variab le - - sp eed fu rn aces, and select sing le and mu lti - - stage furn aces with the deh u mid ify c o nn ectio n hav e dehum idi fy i nputs whic h conne c t di re c tl y to The r mi dis ta t Contr ol dr y c ont ac t . Refer to the fu rn ace literature fo r d eh um idificatio n[...]

  • Page 50

    50 V a ca tion S etp oin ts A spec i al se t of t e mpe ra tur e a nd humidi t y se tpoi nt s e xis t whi ch a r e ac ti ve in vacatio n m od e. Th ey are ad ju stable by th e ho meo wn er, are ex clusiv ely fo r vac a ti on mode , a nd a re re me mbe re d f rom one vaca t ion s e le ct i on to t he ne xt . Se e T ab le 3 for d efau lt v alues. T a[...]

  • Page 51

    51 OPERA TIONA L INFORM A TION T imers Five- - Minute C ompr e ss or T im eguar d Th is timer p rev ents co mp resso r fro m startin g u n less it h as been off for at least 5 mi nute s. It c an be over r idde n f or 1 c ycl e by si mul ta ne ousl y pre s si ng F AN and UP butt ons . Cy cle Timer Bas e d on the se l ec ti on of 2, 4, or 6 cyc le s [...]

  • Page 52

    52 si gna l sha l l be cons i der ed va li d if t he c ompr es s or out put i s e ne r gi ze d and t he def r ost s igna l ha s bee n ac t ive f or l e ss t ha n 15 conse c uti ve mi nute s . Any def ros t si gna l pre s ent f or longe r t han 15 minut es s ha ll be c ons ide r ed inva li d. He at pump/ f an coi l a nd hybrid hea t s yst e ms s hal[...]

  • Page 53

    53 Humi dif y and Dehum idi fy I ndic ator s Whe n the Dis pl ay Module door i s c los ed, the humi di fy ic on will be dis pla ye d wh en h um idificatio n is active and th e deh um idify icon w ill b e disp layed wh en deh u mid ification is activ e. Aut o Changeove r Wh en au to ch an geo v er mo d e is selected, a chan g e fro m heat to co ol ([...]

  • Page 54

    54 powe r to ene r gi ze the de humidi f y te rm ina l on the c ooli ng e quipme nt whe n the dry cont a ct i s cl os ed. If it is desired to o p erate a ven tilato r or o th er dev ice, th e D1 an d D 2 termin als ca n be conne c te d dir e ct l y to t he e qui pment . This wi ll pr ovide a cl os ed c ont ac t for t he s pec i fi ed numbe r of min[...]

  • Page 55

    55 se c onds. The cont rol w il l oper a te f rom the te mpe ra t ure se ns ed by the wor ki ng se ns or . E1 - - If the D is pla y Module and the Equipme nt Contr ol Module c annot com munic a te vi a tw o - - wir e conne c ti on, an E1 wil l be dis pl aye d. E2 - -T h e r e i s n oE 2e r r o rm e s s a g e . E3 - - If The rm idi st a t Contr ol c[...]

  • Page 56

    56 T able 4 – Equipme nt Configur at ion Out puts EQUIPMENT CONFIGURA T ION OPTION #1 HARDW ARE CONFIGURA T ION COOL ST AGE 1 COOL ST AGE 2 HEA T ST AGE 1 HEA T ST AGE 2 HEA T ST AGE 3 EM HEA T ST AGE 1 Si ngl e- - stage A C AC Y/Y2 -- W/W1 -- -- -- Si ngl e- - stage A C HP 2S Y/Y2 -- W/W1 W/ W1 O/W2/B -- -- Si ngl e- - stage H P RVS = C HP Y/Y2 [...]

  • Page 57

    57 T able 4 - - Equipme nt Conf igur ati on Outputs ( cont ) EQUIPMENT CONFIGURA T ION OPTION #1 HARDW ARE CONFIGURA T ION COOL ST AGE 1 COOL ST AGE 2 HEA T ST AGE 1 HEA T ST AGE 2 HEA T ST AGE 3 EM HEA T ST AGE 1 Two - - stage Hybr id H eat RVS = C 2S Y1 O/W2/B Y1 Y/Y2 O/W2/B Y1 Y1 Y/Y2 W/W1 W/ W1 Two - - stage Hybr id H eat RVS = H 2S Y1 Y1 Y/Y2 [...]

  • Page 58

    58 WIRING DIAG RAMS Display module Display module wall mount Equipment Control Module Fan Coil Heat Pump V+ V+ Vg Vg O O V+ V+ RVS/Heat Stage 2 O/B W 2 W3 W2 Vg Vg Heat Stage 1 W /W 1 W2 Compressor Y/Y2 Y Y Not Used Y1 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Common C COM COM Outdoor Air Tem p OA[...]

  • Page 59

    59 Thermostat Fan Coil Heat Pump OO RVS/Heat Stage 2 O/B W 2 W3 W 2 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Y1 Y1 Com pr ess or H igh Y/Y2 Y/Y2 Y/Y2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outd[...]

  • Page 60

    60 Typical Single-Stage Thermostat Fan Coil Heat Pump O RVS/Heat Stage 2 O/B W 2 W 3 W 2 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Compressor High Y/Y2 Y Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor[...]

  • Page 61

    61 Thermostat RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Compressor High Y/Y 2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling R c Dry Contact 1 D1 Dry Contact 2 D2 Aux. Connection 24VAC Common C COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor Sensor * Humidifier Solenoid Valve [...]

  • Page 62

    62 Thermostat Fan Coil Air Conditioner O RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Y1 Y1 Com pr ess or H igh Y/Y2 Y/ Y2 Y/Y2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS O[...]

  • Page 63

    63 Typical Single-Stage Thermostat Fan Coil Air Conditioner O RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Compressor High Y/Y2 Y Fan G G 24VAC Hot Heating Rh R R * 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Out[...]

  • Page 64

    64 Thermostat Fan Coil RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Compressor High Y/Y2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling R c Dry Contact 1 D1 Dry Contact 2 D2 Aux. Connection 24VAC Common C COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor Sensor * Humidifier Solenoi[...]

  • Page 65

    65 Thermostat Fan Coil Heat Pump OO RVS/Heat Stage 2 O/B W 2 W 3 W 2 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Y1 Com pr ess or H igh Y/Y2 Y/ Y2 Y Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor [...]

  • Page 66

    66 Typ ical Thermostat Fan Coil RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Compressor High Y/Y2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Common C COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor Sensor * Humidifier Solenoid Valve [...]

  • Page 67

    67 Thermos tat RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 Compressor Low Y1 Compressor High Y/Y2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Comm on C C Humidify HUM Outdoor Air Tem p OAT Remote Room Sensor RRS OAT/RRS Com OAT/RRS A06581 Fig. 26 - - Therm idi st at Contr ol w/Dr y Contac t Contr ol [...]

  • Page 68

    68 Thermostat Fan Coil Air Conditioner O RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 Y1 Com pr ess or H igh Y/Y2 Y/ Y2 Y Fan G G 24VAC Hot Heating Rh R R * 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdo[...]

  • Page 69

    69 Typical Single-Stage Thermostat Fan Coil Air Conditioner RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 Compressor Low Y1 Compressor High Y/Y2 Y Fan G G 24VAC Hot Heating Rh R R * 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor Senso[...]

  • Page 70

    70 Thermostat Furnace Heat Pum p O RVS/Heat Stage 2 O/B W 2 W 2 Heat Stage 1 W /W 1 W /W 1 W2 * Compressor Low Y1 Y1 Y1 Com pr ess or H igh Y/Y2 Y/ Y2 Y/Y2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS[...]

  • Page 71

    71 Single-Stage Single-Stage Thermostat Furnace Heat Pum p O RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 W W 2 * Compressor Low Y1 Compressor High Y/Y2 Y Y Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RR[...]

  • Page 72

    72 Thermostat Furnace Air Conditioner RVS/Heat Stage 2 O/B W 2 W 2 Heat Stage 1 W /W 1 W 1 Compressor Low Y1 Y1 Y1 Com pr ess or H igh Y/Y2 Y/Y2 Y/ Y2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outd[...]

  • Page 73

    73 Single-Stage Single-Stage Thermostat Furnace Air Conditioner RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 W Compressor Low Y1 Compressor High Y/Y2 Y Y Fan G G 24VAC Hot Heating Rh R R * 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS[...]

  • Page 74

    74 Thermostat Furnace Heat Pum p O RVS/Heat Stage 2 O/B W 2 W 2 Heat Stage 1 W /W 1 W 1 W 2 * Compressor Low Y1 Y1 Compressor High Y/Y2 Y/Y2 Y Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor Sens[...]

  • Page 75

    75 Single-Stage Thermostat Furnace RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 W Compressor Low Y1 Compressor High Y/Y2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM Humidify HUM Outdoor Air Temp OAT Remote Room Sens or RRS OAT/RRS Com OAT/RRS Outdoor Sensor * Humidifier Solenoid Val[...]

  • Page 76

    76 Variable Speed/Multi-Stage Thermostat Furnace Air Conditioner RVS/Heat Stage 2 O/B W 2 W 2 Heat Stage 1 W /W 1 W1 Compressor Low Y1 Y1 Compressor High Y/Y2 Y /Y2 Y Fan G G 24VAC Hot Heating Rh R R * 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Common C COM COM Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS[...]

  • Page 77

    77 Single-Stage Single-Stage Therm ostat Furnace Air Conditioner RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 W Compressor Low Y1 Compressor High Y/Y2 Y Y Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc R * Dry Contact 1 D1 Dry Contact 2 D2 DEHUM 24VAC Comm on C COM CO M Humidify HUM Outdoor Air Tem p OAT Remote Room Sens or RRS OAT/RRS Com OAT[...]

  • Page 78

    78 THE RMIDIS T A T CONFIG URA TI ON RECO RD In st aller _________________________ Model Number ______________________________ Date _________________________ A. Hard wa re Conf igu ratio n __________ Seal Hole I n Wa ll B. Mode Settings __________ Mode ( Off, H eat, Cool, A uto, E m H eat) __________ Heat ing Se tpoin t V alu e __________ Coolin g [...]

  • Page 79

    79 E. Configur at ion Options Opt ion 01 _____ Equi pment Type Opt ion 02 _____ Cl ean Fi lt er T im er Adj ust ment Opt ion 03* _____ F ahrenhei t /C enti grade S el ecti on Opt ion 04 _____ Fan ( G) on w i th W/ W1 Sel ecti on Opt ion 05 _____ Room A i r Temperat ure S ensing ( progr ammabl e model s onl y) Opt ion 06 _____ Cool ing Loc kout B el[...]

  • Page 80

    80 E. Configura tion Options (c ont) Opt ion 19 _____ Dr y Cont act ( progr ammabl e model s only) Opt ion 20 _____ Out door Ai r Temperatur e Off set A djust ment Opt ion 21* _____ K eypad Lockout Opt ion 22 _____ Hi gh Cool Lat ch T emper atur e Opt ion 23 _____ Hi gh Heat Latc h T emper atur e Opt ion 24* _____ P rogr ammabl e/ Non - - P r ogram[...]