Bryantメーカー558Jの使用説明書/サービス説明書
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558J SINGLE P ACKAGE ROOFT OP COOLING UNIT 3 TO 6 NOMINAL T ONS Pr oduct Data Thi s produ ct has been desi gned and man uf actur ed to meet Ener gy St ar ® criteria for ene rgy efficiency . However, proper ref ri gerant c harge and proper ai r fl ow are critical to achieve ra t e d capa city and e ffi ciency .
2 T ABLE OF CONTENTS P AGE FEA TUR ES AND BE NEFITS 3 .................... MODEL NUMB ER NOMENC LA TURE 4 ............ F A CTO R Y OPTIONS & ACCESSORIES 5 ........... ARI CAP ACITY RA T ING 8 ....................... SOUND PERFOR MANCE 10 .........
3 FEA TURES AND BENEFITS S Up to 28% lighter than s imilar industry units. Li ghter rooftops make eas ier replacement jobs. S 3- - 6 ton units fit on exis ting Bryant s mall roofto p curb . This sav es time and money o n replacement jobs. S Standardiz ed component s and layout.
4 MODE L NUMBE R NOMENCLA T URE 123456789 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 5 5 8 J E 0 6 A 0 0 0 A 1 A 0 A A A ____________ ______ ________ ______ Unit T yp e 558J = Std Ef ficiency RTU Design Revi.
5 T able 1 – F A CT OR Y - - INST ALLED OP TIONS AN D FIELD- -INST ALLED ACCESS ORIES CA TEGO RY ITEM FA C T O R Y INSTALLED OPTION FIELD INSTALLED ACCE S SOR Y Cabin et T h r u --- t h e --- b a s .
6 F ACTOR Y OP TIONS AND/OR ACCESSORIES Economiz er (dry - -bulb or enthalpy) Economi zers save mone y . They bring in fresh, out s ide a ir for ventilation; and provide cool, outside air to cool your buildin g. This is the prefer red method of low- - ambient cooling.
7 and condensate pan. The short wave lengt h ul tra - - viol et band light inhibits and kills mold, fungus, and microbial growth. Alternate Mot ors and Drives Some a pplicat ions nee d larger horsepower m otors, some need more ai rflow , and some need bot h.
8 T able 2 – AR I COOLING RA TING T A BLES UNI T NOM . CAP ACITY (TONS) NET COOLING CAP ACITY (KBTU / H R) TOT AL POWER (KW) SEER EER IPL V IEER 04 3 34.6 3.1 13.0 11.0 N/A N/A 05 4 45.0 4.0 13.0 11.0 N/A N/A 06 5 59.0 5.5 13.0 10.8 N/A N/A 07 6 70.
9 T able 3 – MIN IMU M - - MAX IMUM AIR FLOWS ELECTRIC HEA T UNI T COOLING ELECTRI C HEA TERS Minimum Maximum Minimum Maxi mum 04 900 1500 900 1500 05 1200 2000 1200 2000 06 1500 2500 1500 2500 07 1.
10 T a ble 4 – SO UND PERFORMANCE T ABL E UNI T OUTDOOR SOU ND ( dB) A --- W e i g h t e d 63 125 250 500 1000 2000 4000 8000 04 80 90.6 80.9 80.2 76.0 74.6 71.3 68.5 63.9 05 81 90.9 84.6 79.5 77.9 76.5 71.1 66.9 62.5 06 78 84.0 82.2 76.3 74.8 72.5 68.
11 T able 5 – PHYSIC AL DA T A (COOLING) 3 - - 6 TON S 558J*04 558J*05 558J*06 558J*07 Refr igeration System #C i r c u i t s/# C o m p ./T y p e 1/1/S c r o l l 1/1/S c r o l l 1/1/S c r o l l 1/1/S c r o l l Puron (R - - - 410a) charge A/B (lbs) 5.
12 T able 6 – ELECTR IC HEA T - - ELECTRICAL D A T A 3 - - 6 TONS UNI T V --- P H --- H Z IFM TY PE ELECTRI C HEA TER PA R T N U M B E R CRHEA TERXXXXXX NOM INAL POWER (kW) APPLICATION POWER (kW) SINGLE POINT OR JUNCTION KIT P AR T NUMBER CRSIN GLE***A00 NO C.
13 T able 6 - - ELECTRIC HEA T - - ELECTRICA L DA T A 3 - - 6 T ONS (CONT) UNI T V --- P H --- H Z IFM TY PE ELECTRI C HEA TER PA R T N U M B E R CRHEA TERXXXXXX NOM INAL POWER (kW) APPLICATION POWER (kW) SINGLE POINT OR JUNCTION KIT P AR T NUMBER CRSIN GLE***A00 NO C.
14 T able 6 - - ELECTRIC HEA T - - ELECTRICA L DA T A 3 - - 6 T ONS (CONT) UNI T V --- P H --- H Z IFM TY PE ELECTRI C HEA TER PA R T N U M B E R CRHEA TERXXXXXX NOM INAL POWER (kW) APPLICATION POWER (kW) SINGLE POINT OR JUNCTION KIT P AR T NUMBER CRSIN GLE***A00 NO C.
15 T able 6 - - ELECTRIC HEA T - - ELECTRICA L DA T A 3 - - 6 T ONS (CONT) UNI T V --- P H --- H Z IFM TY PE ELECTRI C HEA TER PA R T N U M B E R CRHEA TERXXXXXX NOM INAL POWER (kW) APPLICATION POWER (kW) SINGLE POINT OR JUNCTION KIT P AR T NUMBER CRSIN GLE***A00 NO C.
16 CURBS & WEIGHTS DIMENSIONS - - CHASSIS 1 Corner D Corner A Corner B Corner C 6 1/8” 7” 10 1/2” 19 1/2” 22” 16 1/4” 11 3/8” C08001 21 1/4” 19 1/2” 33 3/8” 16” 74 3/8” J 4.
17 GASKET (SUPPLIED WITH CURB) NAIL COUNTER FLASHING (FIELD SUPPLIED) ROOFING FEL T (FIELD SUPPLIED) CANT STRIP (FIELD SUPPLIED) ROOFING FEL T (FIELD SUPPLIED) C07457 Fig . 1 - - C urb Insta llatio n Detail (T y pical) 18” (457) 42" (1067) 18" (457) 42" (1067) 1 Required bottom condensate drain connection.
18 AP PLIC A TION D A T A Min operat ing ambient t emp (cooling) : In mecha nical c ooling mode, your Bryant rooftop ca n safely opera te down to an outdoor ambient te mperature of 25 _ F( - - 4 _ C ), with an accesso ry winter start kit.
19 SELECTION PROCEDURE (WITH 558J*07 EXAMP LE) I. Determ ine coo ling a nd h eating loa ds. Given: Mixed Air Drybulb 80 _ F( 2 7 _ C) Mixed Air W etbul b 67 _ F( 1 9 _ C) Ambient Drybulb 95 _ F( 3 5 _ C) THC Load 69.0 MBH SHC Loa d 51.0 MBH Supply Air 2100 CFM Heati ng Load 85.
20 T a ble 8 – COOL ING CAP ACITIE S 3 TONS 558J*04 AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d B) EA T (dB ) EAT ( dB) EA T (d B) 75 80 85 75 80 85 75 80 85 75 80 85 900 Cfm EAT (wB) 58 THC 28.1 28.1 31.7 26.3 26.3 29.8 24.5 24.5 27.7 22.6 22.6 25.
21 T a ble 9 – COOL ING CAP ACITIE S 4 TONS 558J*05 AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d B) EA T (dB ) EAT ( dB) EA T (d B) 75 80 85 75 80 85 75 80 85 75 80 85 1200 Cfm EAT (wB) 58 THC --- --- --- --- --- --- 36.1 36.1 40.7 34.3 34.3 38.6 SHC --- --- --- --- --- --- 31.
22 T a ble 10 – COO LING CAP ACITI ES 5 TONS 558J*06 AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d B) EA T (dB ) EAT ( dB) EA T (d B) 75 80 85 75 80 85 75 80 85 75 80 85 1500 Cfm EAT (wB) 58 THC 52.9 52.9 60.0 49.9 49.9 56.6 46.6 46.6 52.9 43.1 43.1 48.
23 T a ble 1 1 – COOL ING CAP ACITIE S 6 TONS 558J*07 AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d B) EA T (dB ) EAT ( dB) EA T (d B) 75 80 85 75 80 85 75 80 85 75 80 85 1800 Cfm EAT (wB) 58 THC 64.9 64.9 73.3 62.1 62.1 70.0 58.9 58.9 66.4 55.6 55.6 62.
24 T a ble 12 – S T A TIC PRES SURE ADDE RS (Factory Op tion s and /or Accesso ries) CFM 600 800 1000 1250 1500 1750 2000 2250 2500 2750 3000 Vertical Economizer 0.01 0.02 0.035 0.045 0.065 0.08 0.12 0.145 0.175 0.22 0.255 Horizon tal Economizer --- --- --- --- --- 0.
25 F AN PERF ORMANCE T ab le 13 – 558J*04 1 PHAS E 3 T ON HORIZONT AL SUPPL Y CFM A V A I L A B L EE X T E R N A LS T A T I CP R E S S U R E( I N .W G ) 0.2 0.4 0. 6 0.8 1.0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P F i e l d --- S u p p l i e d D r i v e 1 Standard Static Option Medium St atic Opt ion 900 554 0.
26 F AN PERF ORMANCE (cont . ) T ab le 15 – 558J*04 3 PHAS E 3 T ON HORIZONT AL SUPPL Y CFM A V A I L A B L EE X T E R N A LS T A T I CP R E S S U R E( I N .W G ) 0.2 0.4 0. 6 0.8 1.0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P F i e l d --- S u p p l i e d D r i v e 1 Standard Static Option Medium St atic Opt ion 900 554 0.
27 F AN PERF ORMANCE (cont . ) T ab le 17 – 558J*05 1 PHAS E 4 T ON HORIZONT AL SUPPL Y CFM A V A I L A B L EE X T E R N A LS T A T I CP R E S S U R E( I N .W G ) 0.2 0.4 0. 6 0.8 1. 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P Standard Static Option Medium St atic Opt ion 1200 643 0.
28 F AN PERF ORMANCE (cont . ) T ab le 19 – 558J*05 3 PHAS E 4 T ON HORIZONT AL SUPPL Y CFM A V A I L A B L EE X T E R N A LS T A T I CP R E S S U R E( I N .W G ) 0.2 0.4 0. 6 0.8 1. 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P Standard Static Option Medium St atic Opt ion 1200 643 0.
29 F AN PERF ORMANCE (cont . ) T ab le 21 – 558J*06 1 PHAS E 5 T ON HORIZONT AL SUPPL Y CFM Ava ila ble E xte rna l Sta tic Pre ssu re (i n. wg) 0.2 0.4 0. 6 0.8 1. 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P F i e l d --- S u p p l i e d D r i v e 1 Standard Static Option 1500 724 0.
30 F AN PERF ORMANCE (cont . ) T ab le 23 – 558J*06 3 PHAS E 5 T ON HORIZONT AL SUPPL Y CFM Ava ila ble E xte rna l Sta tic Pre ssu re (i n. wg) 0.2 0.4 0. 6 0.8 1. 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P F i e l d --- S u p p l i e d D r i v e 1 Standard Static Option 1500 724 0.
31 F AN PERF ORMANCE (cont . ) T ab le 25 – 558J*07 3 PHAS E 6 T ON HORIZONT AL SUPPL Y CFM A V A I L A B L EE X T E R N A LS T A T I CP R E S S U R E( I N .W G ) 0.2 0.4 0. 6 0.8 1. 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P F i e l d --- S u p p l i e d D r i v e 1 Standard Static Option 1800 822 0.
32 F AN PERF ORMANCE (cont . ) T able 27 – P ULLEY A DJU STMENT UNI T MOTOR/D RIVE COMB O MOTOR PULLEY T URNS OPEN 0.0 0.5 1.0 1. 5 2.0 2.5 3.0 3.5 4.
33 ECONOMIZER, BAROMETRI C RELIEF AND P E PERFORMANCE 0 0.1 0.2 0.3 0 500 1000 1500 2000 2500 3 - 6 Ton STATI C PR ESSURE LOSSES (in. wg) SU PPLY A IR (cfm ) C08006 Fig. 5 - - Bar ometr ic Re lie f Flow Capaci ty 0 0.1 0.2 0.3 0.4 0.5 0 5 10 15 20 25 30 3 - 6 Ton SU PPLY AI R (cfm) STATI C PRESSU RE LO SSES (in.
34 ELECTRICAL INFO RMA TION T ab le 28 – 558J*04 3 TONS V --- P h --- H z VOL TAGE RANGE COMP ( ea) OFM (ea) IFM RLA LRA WAT T S FLA TYPE Max WAT T S Max AMP Draw EFF at Ful l Load FLA MIN MAX 2 0 8 --- 1 --- 6 0 187 253 16.6 79 325 1.5 Std Static 1000 5.
35 ELECTRICAL INFORMA TION ( CONT) T ab le 30 – 558J*06 5 TONS V --- P H --- H Z VOL TAGE RANGE COMP ( ea) OFM (ea) IFM RLA LRA WAT T S FLA TYPE Max WAT T S Max AMP Draw EFF at Ful l Load FLA MIN MAX 2 0 8 --- 1 --- 6 0 187 253 26.2 134 325 1.5 Std Static 1000 5.
36 T able 32 – MCA /MOCP DETER MIN A TION NO C.O. OR UNP WRD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER NO C. O. or UN PWRD C.O . kW FLA NO P .E. w/ P .E. (pwrd f r/uni t) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 04 208/230 - - - 1 - - - 60 STD --- --- 27.
37 T able 33 – MCA /MOCP DETER MIN A TION NO C.O. OR UNP WRD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER NO C. O. or UN PWRD C.O . kW FLA NO P .E. w/ P .E. (pwrd f r/uni t) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 05 208/230 - - - 1 - - - 60 STD --- --- 33.
38 T able 34 – M CA/ MOC P DETER MIN A TION W/ PW RD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER NO C. O. or UN PWRD C.O . kW FLA NO P .E. w/ P .E. (pwrd f r/uni t) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 06 208/230 - - - 1 - - - 60 STD --- --- 39.
39 T able 35 – M CA/ MOC P DETER MIN A TION W/ PW RD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER NO C. O. or UN PWRD C.O . kW FLA NO P .E. w/ P .E. (pwrd f r/uni t) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 07 208/230 - - - 3 - - - 60 STD --- --- 30.
40 T able 36 – M CA/ MOC P DETER MIN A TION W/ PW RD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER w / PWRD C.O . kW FLA NO P .E. w/ P .E. (pwr d fr/u nit) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 04 208/230 - - - 1 - - - 60 STD --- --- 32.
41 T able 37 – M CA/ MOC P DETER MIN A TION W/ PW RD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER w / PWRD C.O . kW FLA NO P .E. w/ P .E. (pwr d fr/u nit) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 05 208/230 - - - 1 - - - 60 STD --- --- 44.
42 T able 38 – M CA/ MOC P DETER MIN A TION W/ PW RD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER w / PWRD C.O . kW FLA NO P .E. w/ P .E. (pwr d fr/u nit) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 06 208/230 - - - 3 - - - 60 STD --- --- 35.
43 T able 39 – M CA/ MOC P DETER MIN A TION W/ PW RD C .O. UNI T V --- P H --- H Z IFM TYPE ELECTRI C HEA TER w / PWRD C.O . kW FLA NO P .E. w/ P .E. (pwr d fr/u nit) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 558J* 07 208/230 - - - 1 - - - 60 STD --- --- 38.
44 C08054 Fig. 13 - - T ypic al Power Di agr am LEGE ND C --- C o n t a c t o r , c o m p r e s s o r CAP - - - Cap acitor CB - - - Circuit break er CCH - - - Cra nkcase heater COM P - - - Com pressor.
45 C08055 Fig. 14 - - T ypic al Wi ri ng Di agram NOT ES : T erminal board schemati c layout does not matc h actual termi nal board to sim plify circui t traces. Ensur e desi gnated jumpers on t ermi nal board are cut wh en adding sm oke det ectors , phase los s relay and rem ote s hutdown.
46 SEQUENCE OF OPERA TION General The sequenc e below describe s the sequence of opera tion for a n elect ro- - me chanica l uni t with and wit hout a fa ctory installed EconoMi$er IV ( called “economizer” in this sequence ).
47 GUIDE SPECIFICA T IONS - - 558J*04 - - 07 Note about t his specifica tion: Bryant wrote this specific ation in t he 2004 version of the “Maste rformat” as published by the Construc tion Specifi cation Institute. Pleas e feel free to copy this speci fication directly in to your building spec.
48 7. Shall ha ve an LED displa y independent ly showing the status of seria l communic ation, running, e rrors, pow er , all digi tal outputs, a nd all analog input s.
49 4. F ilters shall be acces sible through an access panel with “no - - tool” remova l as described in the unit cabinet section of thi s s pe cifica tion (23 81 19.13. H). 23 81 19 Self - - Contained Air Conditioners 23 81 19.13 Small- - Capacity Sel f- - Contained Air Conditioners (558J*04- - 07) 23 81 19.
50 1. Unit ca binet shall be construct ed of galvani zed steel , and shall be bonderi zed and coated with a pre - - pai nted baked enamel finish on all ex ternally expos ed surfaces. 2. Unit cabi net exteri or paint shall be: fil m thickness, (dry) 0.
51 3. Optional Copper - - fin coi ls: a. Shall be c onstructed of coppe r fins mechani cally bonde d to copper tube s and copper tube shee ts. b. G alvanized s teel tube s heets sh all not b e acceptable.
52 d. C ompr ess ors shall be protected f rom an ov er- - temperatur e and over- - amperage con dition s by an inter nal, motor overl oad device . e. Compre ss or sha ll be fact ory mounted on rubber grom mets. f. Compressor motors shall have int ernal line bre ak thermal and c urrent overload protec tion.
53 l. The economizer shall maintain minimum airflow into the building du ring occupied per iod and provid e desig n ventilation rate for full o ccupancy . A remo te potentiometer may b e used to over ride the damper s et point. m. Dampe rs s hall be com pletel y closed when the uni t is in the unoc cupied mode .
54 m. Ou tlet sh all be acces sible f rom o uts ide the un it. 8. Thru - - t he- - Ba se Connectors: a. Kits shall provide conne ctors to permi t gas and ele ctrica l connect ions to be brought t o the uni t t hrough the unit b asepan . b. Minimum of four conne ction loc ations per unit .
55 a. Kit shall provi de connectors to permi t gas and electri cal connec tions to be brought to the unit through the basepan. 22. Fan/Filter S tatus S witch : a.
デバイスBryant 558Jの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Bryant 558Jをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはBryant 558Jの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Bryant 558Jの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Bryant 558Jで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Bryant 558Jを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はBryant 558Jの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Bryant 558Jに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちBryant 558Jデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
