Bryantメーカー313AAVの使用説明書/サービス説明書
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Install ation , Start - - up , Operati ng and Ser vice a nd Mainte nance Inst ruc tions Series 100/A 313AA V/JA V PLUS 80X 4- -W A Y M U L T I P O I S E INDUCED - -C OMBUSTION GAS FURNACE INPUT CAP ACI TIES: 45,000 THRU 135,000 BTUH SAFETY CONSIDERA TIONS 2 .
2 2-7/16" 1-1/8" 28-7/8" (733mm) 25-1/4" 22-9/16" JUNCTION BOX LOCA TION 7/8" DI A ACCESSORY 1/2" (13 mm) DIA. THERMOST A T WIRE ENTR Y 3-15/16" (84mm) LEFT HAND GAS ENTRY 33-5/16" 24-7/8" 5-1/2" 7/8" (22mm) DIA.
3 ins t ruc ti ons thor oughl y and f oll ow a ll war nings or ca ut ions inclu d e in literature and attach ed to th e un it. Co n sult local buil ding code s , the c ur re nt edit ions of the Na t iona l Fuel Ga s Code (NFG C) NFP A 54/ANSI Z223.1 and the Na t iona l Electrical C o de (N EC ) N FP A 7 0.
4 A08471 Fig. 2 - - Cle ar ance s to Combus ti ble s CODES AND ST ANDARDS Fo llo w all n ation al and local co des an d stand ards in add itio n to the s e i ns tr uct i ons. The i ns ta ll a ti on mus t c ompl y wi th r egul a ti ons of the s e rvi ng gas suppl ie r , loca l buildi ng, he at i ng, plumbi ng, a nd othe r c odes .
5 Min 60ºF / 16ºC Max 85ºF/ 29ºC A02055 Fig . 3 - - R etu rn A ir T em pera tu r e Gener al Installat ion S US : Cu rren t ed ition o f the N F GC an d th e NF P A 9 0B . Fo r co pies, co n tact th e Natio nal F ire P rotectio n Asso ciation In c.
6 THE BLOWER IS LOCA TED T O THE RIGHT OF THE BURNER SECTION, AND AIR CONDITIONED AIR IS DISCHARGED T O THE LEFT . THE BLOWER IS LOCA TED BELOW THE BURNER SECTION, AND CONDITIONED AIR IS DISCHARGED UPW ARD .
7 S Ma sonr y a ci d wa shi ng ma t er ia l s All f ue l- - burni ng equi pme nt must be suppl i ed wit h a ir f or fue l com bust ion. Suf fic i ent a ir m ust be pr ovide d t o avoid ne ga ti ve pressu re in th e eq uip m ent roo m o r space.
8 T able 3 – Mini mum Space vol ume s for 100% c ombus ti on, V ent il at ion, and Dil uti on fr om Indoor s ACH* OTHER THAN FAN - - - AS SIS TED TOT AL (1, 000’S BTUH GAS IN PUT RATE FAN - - - AS SIST ED TOTAL (1, 000’S BTUH GAS IN PUT RA TE) 30 40 50 44 66 88 110 132 S p a c eV o l u m e( f t .
9 a. One openi ng MUST co mmen ce with in 1 2 - - in . (30 0 m m) of the ceiling an d the seco n d op en ing MUST commence with in 1 2 - - in . (3 00 mm) o f th e floo r .
10 of at least 2 in . 2 /1, 000 Btuh (4, 400 mm 2 /kW) of to tal input r a ti ng of all ga s a ppl ia nce s . 2. A n attic o r crawlspace m ay be co n sidered a sp ace that fr e el y c ommuni ca t es .
11 1 3 / 4 ″ 1 3 / 4 ″ 1 3/ 4 ″ 1 3/ 4 ″ 5/ 16 ″ 5 / 16 ″ 5/ 16 ″ 5/ 16 ″ (44mm) (8mm) (44mm) (8mm) (8mm) (8mm) (44mm) (44mm) A89014 Fig. 10 - - Level ing Le gs 4. A djus t outs ide nut to provi de des i re d he ight , and t i ghte n ins i de nut to se cur e a rr a ngem ent .
12 APPROVED COIL ASSEMBLY OR COIL BOX FURNACE SHEET METAL PLENUM FLOOR OPENING COMBUSTIBLE FLOORING A08556 Fig. 13 - - Furnace , Ple num, and Coil A ss em bly or Coil Box Inst all e d on a Combust ibl.
13 T able 4 – Opening Di me nsi ons - - In. (mm) FURNACE CASIN G WIDTH APPLICATION PLENUM O PEN IN G FLOOR OPENING A B C D 14–3/16 (360) Upflow Ap plication s on Comb ustib le or Noncomb ustible F.
14 3. Re move bot tom c los ure pa ne l. 4. R einstall b o ttom filler pan el and screws. S id e R etu rn A ir Inlet Side Re tur n Air Inlet Th ese fu rnaces are sh ip ped with bo tto m closu re pan el installed in bott om re tur n- - ai r openi ng.
15 UPFLO W DO WNFLO W HORIZONT AL YES NO NO YES YES YES NO 120 ° MIN YES 120 ° MIN YES 120 ° MIN 90 ° 90 ° A02020 Fig. 14 - - Duct Fl ange s 1 / 4 " (6mm) THREADED ROD 4 REQ.
16 M ETHOD 2 USE (4) # 8 x 3 / 4 ( 19 mm) SHEET M ET AL S C REWS F OR EA C H STRAP . THE STRAPS SHOULD BE VERTI C AL AGAINST THE F URNA C E SIDES AND NOT PULL A WA Y F RO M THE F URNA C E SIDES.
17 Ret urn Air Conne ct ions FIRE HAZARD Fai l ure t o foll ow this w ar ning coul d c aus e pe rs ona l i nj ury , dea t h and/ or proper ty da ma ge .
18 T a b le 5 – A ir Deliv ery - - C FM (With F ilter)* UNI T SIZE RETURN - - - AIR SUPPL Y SPEED EXT ER NAL STA TIC PR ES SUR E (In. wc) 0.1 0.2 0.3 0.
19 A02075 Fig. 18 - - Upfl ow Re tu rn Ai r C onfi gurat i ons and Re s tr ic t ions A02163 Fig. 19 - - Downf low Re t urn Ai r Configur at ions and Res tr ic t ions 313A.
20 A02162 Fig. 20 - - Hori z ontal Ret urn Ai r Configur at ions and Res tr ic t ions 2” (51mm) Street Elbow A08551 Fig. 21 - - Burne r and Manif old 313A.
21 T a b le 7 – Electrical Da ta FURNACE MODEL V O L T S --- H E R T Z --- PHASE OPER ATING VOL TAGE* (VOL T S) MAX UNI T (AMPS) UNI T AMP ACITY# (AMPS) MAX WIRE LENGTH } FT . ( M) MAX FUSE/ CKT B KR { (AMPS) MIN WIRE GAGE MAX MIN 045 - - - 08 / 024045 1 1 5 --- 6 0 --- 1 127 104 8.
22 FURNACE MA Y NOT OPERA TE Failu re to follow th is cautio n may resu lt in intermitten t furn ace o peratio n . Furna c e cont r ol must be gr ounde d for pr oper oper a ti on or el s e cont r ol wil l l ock out. Cont r ol must r e ma in grounde d thr ough gr ee n/ye l low wir e route d t o gas val ve and ma ni fol d brack et screw.
23 A03221 Fig. 23 - - Fie ld- - Suppli e d Ele c tr ic al Box on Furnace Casi ng POWER CORD INST ALLA TION IN FURNACE J- -B O X NOTE : P ow er co rds m u st be ab le to h an d le th e electrical re qui re me nts l is t ed in T abl e 7. Ref e r to power cor d ma nufa c tur er’ s l is ti ngs .
24 BLOWER O FF -DELA Y 2 4-V THER M OST A T TER M INALS 3-A M P F USE LED OPERA TION & DIAGNOSTI C LIGHT BLOWER SPEED SELE C TION TER M INALS HEA T F AN C OOL SP ARE 2 SP ARE 1 11 5 -V A C (L 2 ) NEUTRAL C ONNE C TIONS 11 5 -V A C (L 1 ) NEUTRAL C ONNE C TIONS EA C - 1 TER M INAL ( 11 5 -V A C 1 .
25 CARBON MONOXIDE POI SONING HAZARD Failu re to follo w the steps ou tlined belo w fo r each app lian ce c o nn ected to the ven tin g system bein g placed into oper a ti on c ould re sul t in ca rbon monoxi de pois oni ng or death .
26 See notes 2,5,7, and 10 on the page following these figures . A04215 Fig. 26 - - Singl e- - Stage Fur nac e wit h Singl e- - Spee d Air Con- dit ione r See notes 2,5,8, and 10 on the page following these figures .
27 HUMIDFIER (24V AC) See notes 1, 2, 4, 11, 12, and 13 on the page following these figures . A04219 Fig. 30 - - Dual Fue l Ther mos tat w it h Single- - Stage Fur nac e and Singl e- - Speed H eat Pump HUMIDFIER (24V AC) See notes 1, 2, 3, 4, 11, 12, and 14 on the page following these figures .
28 Canada (and U. S.A. )- - T his furn ace is p ermitted to b e vented in to a clay tile- - lined m ason ry ch imn ey th at is e xpose d to the out doors bel ow the r oof li ne, pr ovi ded: 1. V ent conne c tor i s T ype- -B double- - wal l, a nd 2. T h is furn ace is com mo n v en ted with at least 1 draft hoodequi ppe d appli a nce , a nd 3.
29 CHIMNEY INSPECTION CHART F or additional requirements refer to the National Fuel Gas Code NFP A 54/ANSI Z223.1 and ANSI/NFP A 211 Chimneys , Fireplaces, V ents, and Solid Fuel Bur ning Appliances in the U .S .A. or to the Canadian installation Code CSA-B149.
30 T o pre ve nt c onde nsa t ion i n the furna c e a nd ve nt s ys te m, the follo w ing precau tio ns m ust b e o bserv ed : 1. T h e return - - air temp eratu re mu st b e at least 60 _ F (16 _ C)d.
31 SEE NO TES: 1,2,4,7,8,9 on the page follo wing these figures A03208 Fig. 34 - - Upf low Appl ic at ion- - V ent Elbow Up SEE NO TES: 1,2,3,4,7,8,9 on the pages follo wing these figures A03209 Fig. 35 - - Upf low Appl ic at ion- - V ent Elbow Ri ght SEE NO TES:1,2,3,4,5,7,8,9 on the page follo wing these figures A03210 Fig.
32 SEE NO TES: 1 , 2 ,4, 5 , 6 ,7, 8 , 9 o n the p a ge follo w in g these f i gures A03207 Fig. 38 - - Downfl ow Appli cat i on - -V ent Elbow Le ft t hen Up SEE NO TES:1,2,3,4,5,7,8,9 on the page follo wing these figures.
33 SEE NO TES: 1,2,4,7,8,9 on the page follo wing these figures A03214 Fig. 42 - - Hori z ontal Ri ght Appl ic ati on- - V ent El bow Right SEE NO TES: 1,2,4,5,7,8,9 on the page follo wing these figures A03215 Fig. 43 - - Hori z ontal Le ft Appl i cat ion- - V ent El bow Up SEE NO TES: 1,2,4,5,7,8,9 on the page follo wing these figures A03219 Fig.
34 V ent i ng Note s f or Figur es 34- - 46 1. For c ommon ve nt, ve nt connec t or si z ing and vent material: U nited States - - - - use th e N FG C C anad a - - - - u se the CAN/CSA- - B149.
35 A04128 Fig. 48 - - Rounded End of Knockout A04129 Fig. 49 - - Knoc kout Pull ed Loose A04130 Fig. 50 - - Hamme r and Scr e wdr ive r Us ed for K nockout A04131 Fig.
36 ST ART- -UP , ADJUSTMENT , AND SAF ETY CHECK Gener al FIRE HAZARD Fai l ure to fol low thi s w ar ning c oul d re s ult i n per s onal inj ur y , deat h a nd/or proper t y dam age . Th is fu rnace is eq u ipp ed w ith m anu al reset limit switch es in the ga s c ontr ol ar e a.
37 The input r at i ng for a ltitud es a bove 2, 000 ft . (610 M) mus t be redu ced b y 4 percen t for each 1 ,0 0 0 ft. (3 05 M ) a bove se a l eve l . For ins t al l at ions bel ow 2000 ft . (610 M), r e fe r to the uni t ra t ing pla te . For i nst al l at ions a bove 2000 ft .
38 c. M easure time (in sec) for g as m eter to co mp lete 1 re vol uti on and note re a ding. The 2 or 5 cubi c fe e t di a l pro v id es a mo re accurate m easu remen t o f gas flo w. d. Re f er t o T able 12 for c ubi c ft . of ga s per hr . e. Mu ltiply g as rate (cu ft.
39 T able 1 1 – Spee d Se le ct ion COL O R SPEED AS SHIPPED Gray 5 COOL Y e llow 4 SP ARE Blue 3 HEA T Orange 2 SP A RE Red 1* CONT F A N * C o n t i n u o u s --- b l o w e r s p e e d --- a s s h i p p e d d e f a u l t FURNACE OVERHEA TING HAZARD Failu re to follow th is cautio n may resu lt in redu ced furn ace life.
40 T a b le 12 – G as R a te (Cu F t./Hr .) SECONDS FOR 1 REVOL UTIO N SIZE OF TE ST DIAL SECONDS FOR 1 REVOL UTIO N SIZE OF TE ST DIAL 1 Cu Ft . 2C uF t .
41 T able 13 – Ori fi c e Siz e* and Manifol d Pr es s ur e (I n. wc ) for Gas I nput Rate A08220 313A.
42 T able 13 - - Or if ic e Siz e * and Manifol d Pr es sur e (I n. wc) f or Gas Input Rat e (CO NT) A08220A 313A.
43 SER VICE AND MAINTENANCE PROCEDURES FIRE, I NJURY , OR DEA TH HAZARD Fai l ure to fol low thi s w ar ning c oul d re s ult i n per s onal inj ur y , deat h a nd/or proper t y dam age . Th e ability to pro p erly perfo rm main tenan ce on this equi pme nt r equi re s ce rt a in knowle dge , mec hani c al s k ills, tool s , a nd equi pme nt .
44 T able 14 – Ori fi ce Si z e* And Manif old Pr e ss ur e (In. wc ) For Gas Input Rat e A08221 313A.
45 T able 14- - Ori fi ce Si z e* And Manif ol d Pr e ss ur e ( In. wc ) For Gas I nput Rate ( CONT) A08221A To ini t ia te the compo n e n t test seque n ce, shut O FF the room thermost a t or d i sc o nn ect the "R" thermost a t le a d. B r i efly shor t the TEST / TWIN term ina l to the " C om 2 4V" te rm ina l.
46 CARE AND MAINTENANCE FIRE OR EXPLOSI ON HAZARD Fai l ure to fol low thi s w ar ning c oul d re s ult i n per s onal inj ur y , deat h a nd/or proper t y dam age . Ne ver s tor e a nythi ng on, ne ar , or in cont a ct wi th t he furn ace, su ch as: 1.
47 NOTE : The blowe r whe el s houl d not be droppe d or bent a s bal a nce w il l be af fe ct e d. The fol lowi ng st eps s hould be per f orm ed by a q ualified service ag en cy. T o en su re long life an d hi gh efficiency , clean accu mu lated dirt and gre a se fr om blowe r whe el a nd motor a nnua ll y .
48 the m t horoughl y . A he avy bui ld- - up of soot and ca rbon i ndi ca t es that a pro blem exists w hich n eeds to be co rrected , su ch as im prope r a djus tm ent of mani f old pre s sur e , in.
49 hydroc a rbons or i na dequa t e sea l ma y occ ur) a nd R TV se a la nt (G. E. 162, 6702, or Dow- -Corning 738) are nee de d bef ore starting in stallation . DO NOT sub stitu te any o ther ty p e o f RTV se a la nt. G.E. 162 (P771 - - 9003) is ava il abl e thr ough RCD in 3- - oz.
50 2. Cooli ng Mode The the r most a t “c a ll s for c ool ing. ” a. Singl e- - Spe ed Cool ing (Se e Fi g. 25 - - 32 for t her mos ta t c onnec t ions ) The the r most a t cl os es t he R- - to- - G - - a nd - -Y ci rc ui ts .
51 5. He at pump (Se e Fig. 25 - - 32 for t her mos ta t conne ct i ons. ) Whe n ins t al le d wit h a he at pump, the fur nac e c ontr ol aut oma ti c al l y cha nge s t he ti mi ng se que nce to a voi d l ong blo w er off times d urin g d eman d d efro st cycles.
52 A08176 Fig. 59 - - Wi ri ng Diagr am 313A.
53 Is LED st a tus l i ght o n ? Is LED st a tus l i ght bl in k in g r a p i dly w i thout a p a use? Is LED st a tus l i ght bl in k in g ON / O FF slow ly w i th a comb ina t i o n of shor t an d lo n g fl a shes? Determ in e st a tus code.
54 11 NO PREVIOUS C ODE – Stored codes a re er a sed a fter 7 2 hours. O n RED LED bo a rds stored st a tus codes c an a lso be er a sed whe n e ver power ( 115 V or 2 4V ) i s in terrupted. Ru n system through a he a t in g or cool in g cycle to chec k system.
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