Manuale d’uso / di manutenzione del prodotto LEGACY 580J del fabbricante Bryant
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580J GAS H EA T/ELECTRIC COO LING P ACKAG ED ROOF TOP 3 T O 15 NOMINAL T ONS Pr oduct Data C08515 (Uni t shown wit h optional l ouvered hail guard. ) the environmentally sound refrigerant.
2 T ABLE OF CONTENTS P AGE FEA TURE S AND BE NEFIT S 3 .................... MODEL NUMB ER NOME NCL A TURE 4 ............ F AC TOR Y OPT IONS AND/OR ACCE SSORIE S 6 ..... AHRI COOL ING R A TING T ABLE S 8 ............... HEA T RA T ING T ABL E 9 ......
3 FEA TURES AND BENEFITS S Single cooli ng stage model s are availa ble from 3 - - 10 ton. S T wo cooling stage model s are avai labl e from 7. 5 - - 15 ton. S SEER up to 13. 0. S EER’ s u p to 1 1.1. S IEER’ s up to 1 1.8. S Up to 28% lighter than s imilar industry units.
4 MODE L NUMB ER NOME NCLA TURE 123456789 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 5 8 0 J E 0 6 A 0 7 2 A 1 A 0 A A ____________ ______ ________ ______ Unit T ype Pa c ka g i n g 580J = C ooling/Gas Heat R TU.
5 T able 1 – F ACTORY- - INST ALLED O PTIO NS AND FIELD - - INST ALLED ACCESSO RIES CA TEGO RY ITEM FA C T O R Y INSTALLED OPTION FIELD INSTALLED ACCE S SOR Y Cabin et Thru - - - the - - - base elec.
6 F ACTOR Y OPTIONS AND/OR ACCESS ORIES Economiz er (dry - - bulb or enthalpy) Economi zers save money . They bring i n fresh, outside air for ventilation; and provide cool, outside air t o c ool your buildin g. This is the prefer red method of low ambient cooling.
7 F ACTOR Y OPTIONS AND/OR ACCESSORIES (cont.) The L egacy L ine 580J - - 04 - - 14 rooftop couple d with the Perf ect Humidity s ystem is capable of operating in normal design cooli ng mode, subcooling m ode, a nd hot gas rehea t mode.
8 T able 2 – AHR I COOL ING RA TING T AB LE Unit Cooling Stages Nom. Capac it y (tons) Net C oo lin g Capac it y (MBH) To t a l P o w e r (KW) S EER EER IEER A04 1 3 34.6 3.1 13.0 11.00 N/A A05 1 4 45.0 4.0 13.0 11.00 N/A A06 1 5 59.0 5.5 13.0 10.75 N/A A07 1 6 70.
9 T abl e 3 – HE A T ING RA TING T ABLE - - NA TURAL GAS & PRO P ANE Unit s Gas Heat AL /S S H EAT EXC HA NG E R TEMP RIS E (DEG F ) THERMAL EFFICI ENCY (%) AFUE (%) INPUT / OU TPUT STAGE 1 (MBH.
10 T able 4 – HEA TING RA TING T ABLE - - LOW NO x 1 UNI T GAS HEAT LO W NO x H E AT E XC H A NG E R TEMP RIS E (DEG F ) THERMAL EFFICI ENCY (%) AFUE (%) INPUT / OU TPUT STAGE 1 (MBH) INPUT / OU TPU.
11 T abl e 6 – MINIM UM - - M AXIMUM AIRF LO W RA TINGS - - NA TURAL G AS & PROP ANE UNI T HEA T LEVEL COOLING HEATI NG MIN IMUM MAXIMUM MI NIMUM MAXI MUM 580J* *04 LO W 900 1500 990 2190 MED 10.
12 T able 7 – PHYS IC AL DA T A (COOL IN G) 3 - - 6 T ONS 580J*04A 580J*05A 580J*06A 580J*07A Refr igera tion 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 refrig.
13 T abl e 8 – PH YSICAL DA T A (HE A T ING) 3 - - 6 TONS 580J**04 580J**05 580J**06 580J**07 Gas Connect ion #o f G a sV a l v e s 1 1 1 1 Nat. gas s upply line pres s (in. w .g.) / (PSI G) 4 --- 1 3 / 0 . 1 8 --- 0.47 4 --- 1 3 / 0 . 1 8 --- 0.47 4 --- 1 3 / 0 .
14 T able 9 – PHYS ICA L DA T A ( COOLI NG) 7.5 - - 8.5 TON S 580J*08A 580J*08D 580J*09A 580J*09D Ref rige ration Sy stem # Cir cuits / # C omp . / T y pe 1/ 1/S c r o l l 2/2/S c r o l l 1/1/S c r .
15 T abl e 10 – P HYSICAL DA T A (HE A T ING) 7. 5 - - 8. 5 TONS 580J**08 580J**09 Gas Connec tion #o f G a sV a l v e s 1 1 Nat. gas s upply line pres s (in. w .g.) / (PSI G) 4 --- 1 3 / 0 . 1 8 --- 0 . 4 7 4 --- 1 3 / 0 . 1 8 --- 0 . 4 7 LP su pp ly lin e p ress (in .
16 T able 1 1 – PHYS IC AL DA T A (COOL IN G) 10 - - 15 TON S 580J* 12A 580J*12D 580J*14D 580J *16D Ref r iger a tion S y stem # Cir cu its / # Co mp.
17 T abl e 12 – P HYSICAL DA T A (HE A T ING) 10 - - 1 5 TONS 580J**12 580J**14 580J**16 Gas Connec tion #o f G a sV a l v e s 1 1 1 Nat. gas s upply line pres s (in. w .g.) / (PSI G) 4 --- 1 3 / 0 . 1 8 --- 0 . 4 7 4 --- 1 3 / 0 . 1 8 --- 0.47 5 --- 1 3 / 0 .
18 CURBS & WEIGHTS DIMENSIONS - - 580J 04 - - 07 C101225 Fig. 1 - - Dime nsions 580J 04 - - 07 580J.
19 CURBS & WEIGHTS DIMENSIONS - - 580J 04 - - 07 (cont.) C101226 Fig. 2 - - Dime nsions 580J 04 - - 07 C B A D C08337 Fig. 3 - - Servi ce Cl ear ance LO C DIMENSION CO NDITION A 48 - - - in (1219 .
20 CURBS & WEIGHTS DIMENSIONS - - 580J 04 - - 07 (cont.) CONNECTOR PKG. ACCY. BC D ALT DRAIN HOLE GAS POWER CONTROL ACCESSORY POWER CRBTMPWR001A01 1’-9 11 / 16 ” [551] 1 3 / 4 ” [44.5] 1’-4” [406] 3 / 4 ” [19] NPT CRBTMPWR003A01 3 / 4 ” [19] NPT 1 / 2 ” [12.
21 CURBS & WEIGHTS DIMENSIONS - - 580J 08 - - 12 C101217 Fig. 5 - - Dime nsions 580J 08 - - 12 580J.
22 CURBS & WEIGHTS DIMENSIONS - - 580J 08 - - 12 (cont.) C101218 Fig. 6 - - 580J 08- - 12 C B A D C08337 Fig. 7 - - Servi ce Cl ear ance LO C DIMENSION CO NDITION A 48 - - - in (1219 mm) U nit di .
23 CURBS & WEIGHTS DIMENSIONS - - 580J 08 - - 14 580J 580J * 08 – 08 – 14 14 UNIT SIZE ROOFCURB ACCESSORY CRRFCURB003A01 CRRFCURB004A01 1’ - 2” (356) 2’ - 0” (610) TYPICAL CORNER F ASTENING DEVICE C10481 Fig.
24 CURBS & WEIGHTS DIMENSIONS - - 580J 14 C101223 Fig. 9 - - Dime nsions 580J- - 14 580J.
25 CURBS & WEIGHTS DIMENSIONS - - 580J 14 (cont.) C101224 C B A D C08337 Fig. 10 - - Servi ce Cl ear ance LO C DIMENSION CO NDITION A 48 - - - in (1219 mm) U nit di sc onnec t is m ounte d on pane.
26 CURBS & WEIGHTS DIMENSIONS - - 580J 16 C101231 580J.
27 CURBS & WEIGHTS DIMENSIONS - - 580J 16 (cont.) C101232 580J.
28 CURBS & WEIGHTS DIMENSIONS - - 580J 16 C10772 580J.
29 OPTIONS & ACCESSO R Y WEI GHTS OPTION / ACC ES SORY OPTION / ACC ES SORY W EIGHTS 04 05 06 07 08 09 12 14 16 lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg P erfect Hum idity 1 15 7 23 1.
30 AP PLIC A TION DA T A Min operat ing ambi ent tem p (coolin g): In mecha nica l cool ing mode, your Bryant rooft op unit ca n safely opera te down to a n outdoor ambient t empe rature of 40 _ F( 4 _ C) a nd 25 _ F( - - 4 _ C), with an access ory winter start kit.
31 AP PLIC A TION DA T A (con t.) Sizing a r ooftop Bigger isn’t nece ssarily bett er . Whil e an ai r condit ioner needs to ha ve enough ca paci ty to me et t he design loa ds, it does n’t n eed exces s capacity . In fact, excess capacity typica lly re sults in ve ry poor part loa d performa nce and humidity co ntrol.
32 SELECTION PROCEDURE (W ITH 580J*07A EXAMPLE) 1 I. Determ ine coo ling an d heatin g loads . Given: Mixed air dry bul b 80 _ F( 2 7 _ C) Mixed air wet bulb 67 _ F( 1 9 _ C) Ambient dry bul b 95 _ F( 3 5 _ C) TC Load 72. 0 MBH SHC Loa d 54.0 MBH V ertic al supply ai r 2100 CFM Heati ng load 85.
33 T abl e 13 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 3 TONS 580J*04A (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EA T (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 900 Cfm EA T (w b) 58 TC 28.1 28.1 31.7 26.3 26.3 29.
34 T abl e 14 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 3 TONS 580J04 ( 3 TON S) - - - UNI T WITH PERFECT HUMIDI TY SYSTEM IN SUBCOO LIN G MODE A i r E n t e r i n g E v a p o r a t o r --- C F M.
35 T abl e 15 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 4 TONS 580J*05A (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EA T (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 1200 Cfm EA T (w b) 58 TC --- --- --- --- --- --- 36.
36 T abl e 16 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 4 TONS 580J05 ( 4 TON S) - - - UNI T WITH PERFECT HUMIDI TY SYSTEM IN SUBCOO LIN G MODE A i r E n t e r i n g E v a p o r a t o r --- C F M.
37 T abl e 17 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 5 TONS 580J*06A (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EA T (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 1500 Cfm EA T (w b) 58 TC 52.9 52.9 60.0 49.9 49.9 56.
38 T abl e 18 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 5 TONS 580J06 ( 5 TON S) - - - UNI T WITH PERFECT HUMIDI TY SYSTEM IN SUBCOO LIN G MODE A i r E n t e r i n g E v a p o r a t o r --- C F M.
39 T abl e 19 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 6 TONS 580J*07A (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EA T (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 1800 Cfm EA T (w b) 58 TC 64.9 64.9 73.3 62.1 62.1 70.
40 T abl e 20 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 6 TONS 580J07 ( 6 TON S) - - - UNI T WITH PERFECT HUMIDI TY SYSTEM IN SUBCOO LIN G MODE A i r E n t e r i n g E v a p o r a t o r --- C F M.
41 T abl e 21 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 7. 5 TONS 580J*08A (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EAT (d b) EA ( db ) 75 80 85 75 80 85 75 80 85 75 80 85 2250 Cfm EA T (w b) 58 TC 81.2 81.2 91.8 77.5 77.
42 T abl e 22 – CO OL ING CAP ACITIES 2- - ST AGE CO OLING 7. 5 TONS 580J*08D (RT PF & Novation) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EA T (d b) EA (db ) 75 80 85 75 80 85 75 80 85 75 80 85 2250 Cfm EA T (w b) 58 TC 77.4 77.
43 T abl e 23 – CO OL ING CAP ACITIES 2- - ST AGE CO OLING 7. 5 TONS 580J08 CO OLI NG CAP ACITIES, UNI T WITH PERFECT HUMID ITY SYSTEM IN SUBCO OLIN G MODE TEMP (F) AI R ENT CON DENSER ( Edb) AIR EN TERIN G EVAPO RATO R - - - CFM 2250/0. 05 3000/0.07 3750/ 0.
44 T abl e 24 – CO OL ING CAP ACITIES 1- - ST AGE CO OLING 8. 5 TONS 580J*09A (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EAT (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 2550 Cfm EA T (w b) 58 TC 88.1 88.1 99.9 84.1 84.
45 T abl e 25 – CO OL ING CAP ACITIES 2- - ST AGE CO OLING 8. 5 TONS 580J*09D (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA (d B) EA ( dB ) EA ( dB ) EA (d B) 75 80 85 75 80 85 75 80 85 75 80 85 2550 Cfm EA T (w b) 58 TC 89.7 89.7 101.6 85.2 85.2 96.
46 T abl e 26 – CO OL ING CAP ACITIES 2- - ST AGE CO OLING 8. 5 TONS 580J09 CO OLI NG CAP ACITIES, UNI T WITH PERFECT HUMID ITY SYSTEM IN SUBCO OLIN G MODE TEMP (F) AI R ENT CON DENSER ( Edb) AIR EN TERIN G EVAPO RATO R - - - CFM 2550/0. 04 3400/0.05 4250/ 0.
47 T able 27 – COOL IN G CAP ACI TIES 1- - ST AGE COOL ING 10 T ONS 580J*12A (RT PF) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EAT (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 3000 Cfm EA T (w b) 58 TC 106.3 106.3 120.5 101.7 101.
48 T able 28 – COOL IN G CAP ACI TIES 2- - ST AGE COOL ING 10 T ONS 580J*12D (RT PF & Novation) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EAT (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 3000 Cfm EA T (w b) 58 TC 107.6 107.
49 T able 29 – COOL IN G CAP ACI TIES 2- - ST AGE COOL ING 10 T ONS 580J12 CO OLI NG CAP ACITIES, UNI T WITH PERFECT HUMID ITY SYSTEM IN SUBCO OLIN G MODE TEMP (F) AI R ENT CON DENSER ( Edb) AIR EN TERIN G EVAPO RATO R - - - CFM 3000/0. 04 4000/0.06 5000/ 0.
50 T able 30 – COOL IN G CAP ACI TIES 2- - ST AGE COOL ING 12.5 T ONS 580J*14D (RT PF & Novation) AMBI ENT TEMPERA TURE 85 95 105 115 EA T (d b) EA T (d b) EAT (d b) EA T (d b) 75 80 85 75 80 85 75 80 85 75 80 85 3600 Cfm EA T (w b) 58 TC 127.6 127.
51 T able 31 – COOL IN G CAP ACI TIES 2- - ST AGE COOL ING 12.5 T ONS 580J14 CO OLI NG CAP ACITIES, UNI T WITH PERFECT HUMID ITY SYSTEM IN SUBCO OLIN G MODE TEMP (F) AI R ENT CON DENSER ( Edb) AIR EN TERIN G EVAPO RATO R - - - CFM 3750/0. 02 5000/0.
52 T able 32 – COOL IN G CAP ACI TIES 2- - ST AGE COOL ING 15 T ONS 580J*16D (RTP F) Ambient T emperature 85 95 105 115 EA (d B) EA (d B) EA ( dB ) EA ( dB ) 75 80 85 75 80 85 75 80 85 75 80 85 4500 Cfm EA T (w b) 58 THC 156.6 156.6 175.2 149.4 149.
53 T abl e 33 – ST A TIC PRESSURE ADDE RS (Fac to ry O pti ons and/o r A ccesso ries) PERFECT H UMIDIT Y 3 --- 6 T O N S CFM (in . wg) 1000 1250 1500 1750 2000 2250 2500 2750 3000 3T o n s 0.04 0.052 0.07 --- --- --- --- --- --- 4T o n s --- 0.106 0.
54 0 500 1000 1500 2000 2500 0 0.05 0.1 0.15 0.2 0.25 0.3 RE TU RN DU CT S TAT IC PRE S S U RE (i n. wg) RE L IE F FL O W (CF M) 3 - 6 T on 7½ - 12½ T on Vert i c al E c onomi z ers C08073 Fig . 1 5 - - Ba rometric R elief Flo w Ca pa city 0 5 10 15 20 25 30 0.
55 0 1000 2000 3000 4000 5000 6000 0 0 .1 0 .2 0.3 0 .4 RE T URN AIR FL O W (CFM ) RE T URN DUCT ST AT IC P RE SSURE DRO P (i n . wg ) 15-Ton Vertical Economizers C101123 Fig. 22 - - Ret urn Air Pr ess ur e Dr op - - V er ti cal 15 T ons 0 500 1000 1500 2000 2500 0 0.
56 F AN PERFORMANCE T able 34 – 580J**04 1 PH ASE 3 T O N 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 dS u p p l i e dD r i v e 1 Standard Static Option Medium St atic Opt ion 900 553 0.
57 F AN PERFORMANCE ( cont.) T able 36 – 580J**04 3 PH ASE 3 T O N 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 dS u p p l i e dD r i v e 1 Standard Static Option Medium Stat ic Opt ion 900 553 0.
58 F AN PERFORMANCE ( cont.) T able 38 – 580J**05 1 PH ASE 4 T O N 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.
59 F AN PERFORMANCE ( cont.) T able 40 – 580J**05 3 PH ASE 4 T O N 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.
60 F AN PERFORMANCE ( cont.) T able 42 – 580J**06 1 PH ASE 5 T O N 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 1500 800 0.
61 F AN PERFORMANCE ( cont.) T able 44 – 580J**06 3 PH ASE 5 T O N 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 1500 800 0.
62 F AN PERFORMANCE ( cont.) T able 46 – 580J**07 3 PH ASE 6 T O N 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 dS u p p l i e dD r i v e 1 Standard Static Option 1800 913 0.
63 F AN PERFORMANCE ( cont.) T able 48 – 580J**08 3 PH ASE 7.5 TON 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 2250 505 0.
64 F AN PERFORMANCE ( cont.) T able 50 – 580J**09 3 PH ASE 8.5 TON 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 Stat ic Op tio n 2550 497 0.
65 F AN PERFORMANCE ( cont.) T able 52 – 580J**12 3 PH ASE 10 T ON HO RIZONT 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 dS u p p l i e dD r i v e 1 Standard Static Option Medium Stat ic Op tio n 3000 579 0.
66 F AN PERFORMANCE ( cont.) T able 54 – 580J**14 3 PH ASE 12.5 TON 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 Stat ic Op tio n 3438 639 0.
67 T able 56 – 580J*16 3 PHASE 15 T ON VER TICAL S UPPL Y CFM Ava i la ble E xte r na l Sta ti c Pre ss ur e (i n. wg) 0.2 0. 4 0.6 0.8 1. 0 RPM BHP RPM BHP RPM BHP RPM BHP RPM BH P 4500 487 0.98 552 1.26 610 1.55 665 1.86 718 2.20 4875 515 1.18 578 1.
68 F AN PERFORMANCE ( cont.) T able 58 – PULLEY ADJUS TMENT UNI T MOTOR/D RIVE COMB O MOTOR P ULLEY T UR NS OPEN 0.0 0.5 1.0 1. 5 2.0 2.5 3.0 3.5 4. 0 4.
69 ELECTRICAL INFO RMA TION T able 59 – 580J*04A 1- - Stage Cooling 3 TONS V --- P h --- H z VOL T AGE RANGE COMP ( ea) OFM (ea) IFM RLA LRA WAT TS FLA TYPE EFF at Full Lo a d FLA MIN MAX 2 0 8 --- 1 --- 6 0 187 253 16.6 79 325 1.5 Std Static 70% 4.
70 ELECTRICAL INFORMA TION (co nt .) T able 62 – 580J*07A 1- - Stage Cooling 6 TONS V --- P h --- H z VOL T AGE RANGE COMP ( ea) OF M (ea) IFM RLA LRA WAT TS FLA TYPE EFF at Full Lo a d FLA MIN MAX 2 0 8 --- 3 --- 6 0 187 253 19.0 123 325 1.5 Std Static 80% 5.
71 ELECTRICAL INFORMA TION (co nt .) T able 65 – 580J*09A 1- - Stage Cooling 8.5 TONS V --- P h --- H z VOL T AGE RANGE COMP ( ea) OF M (ea) IFM RLA LRA WAT TS FLA TYPE EFF at Full Lo a d FLA MIN MAX 2 0 8 --- 3 --- 6 0 187 253 29.5 195 325 1.5 Std Static 80% 5.
72 ELECTRICAL INFORMA TION (co nt .) T able 68 – 580J*12D 2- - Stage Cooling 10 TONS V --- P h --- H z VOL T AGE RANGE COMP ( Cir 1) COMP (Cir 2) OF M (ea) IFM RLA LRA RLA LRA WAT TS FLA TYPE EFF at Ful l L oa d FLA MIN MAX 2 0 8 --- 3 --- 6 0 187 253 15.
73 T able 71 – M CA/MOCP DETERMINA TION NO C.O . O R UNPWRD C.O. UNI T NOM . V --- P h --- H z IFM TYPE COMB USTIO N FAN MOTOR FLA POWER EXHA UST FLA NO C. O. or UN PWRD C.O . NO P .E. w/ P .E. (pwrd fr / un it) MCA MOCP DISC. SIZE MCA MOCP DISC. SIZE FLA LRA FLA LRA 580J*04A 208/230 - - - 1 - - - 60 ST D 0.
74 T ABLE 67 (cont .) MCA /MOCP DETER MIN A TION NO C.O. OR UNP WRD C .O. UNI T NOM. V- -P h- -H z IFM TYPE COMBUSTION FAN MOTOR FLA POW ER EXHAUST FLA NO C.O . or UNP WRD C. O . NO P .E. w/ P .E. ( pwrd fr/ unit) MCA MOCP DISC . SIZE MCA MOCP DISC . SIZE FLA LRA FLA LRA 580J*08D 208/230 - - - 3 - - - 60 STD 0.
75 T able 72 – M CA/MOCP DETERMINA TION W/ P WRD C.O. UNI T NOM . V --- P h --- H z IFM TYPE COMB USTIO N FAN MOTOR FLA POWER EXHA UST FLA w/ P WRD C.O . NO P .E. w/ P .E. (pwrd fr / un it) MCA MOCP DISC. SIZE MCA MOCP DISC. SIZE FLA LRA FLA LRA 580J*04A 208/230 - - - 1 - - - 60 ST D 0.
76 T ABLE 68 (cont .) MCA /MOCP DETER MIN A TION W/ PWRD C .O. UNI T NOM . V --- P h --- H z IFM TY PE COMB USTIO N FAN MOTOR FLA POWER EXHA UST FLA w/ P WRD C.O . NO P .E. w/ P .E. (pwrd f r/ u ni t) MCA MOCP DISC. SIZE MC A MOCP DISC . SIZE FLA LRA FLA LRA 580J*08D 208/230 - - - 3 - - - 60 STD 0.
77 TYPICAL WIRING DI AGRAMS C08518B Fig. 24 - - 1 - - Stage Cool ing T ypic al Power Di agram 580J.
78 C08577B Fig. 25 - - 2 - - Stage Cool ing T ypic al Power Di agram 580J.
79 C08524 Fig. 26 - - 1 - - Stage T ypic al Wi ring Diagr am 580J.
80 C08578 Fig. 27 - - 2 - - Stage T ypic al Wi ring Diagr am 580J.
81 SEQUENCE OF OPER A TION General The sequenc e be low describes the sequence of opera tion for an el ectrom echa nical uni t with a nd without a fac tory installed EconoMi$er IV ( called “economizer” in this sequence ).
82 SEQUENCE OF OPERA TI ON (cont. ) On the initial power to the Ec onoMi$er IV control, it will take the dam per up to 2 1/ 2 minute s be fore it begins to pos ition its elf. A fter the initial power- - up, further chan ges in damper position can take up to 30 seconds to initiate.
83 COMP COND COIL PERFECT HUMIDITY COIL EV AP COIL INDOOR ENTERING AIR OUTDOOR AIR METERING DEVICE CLOSED V AL VE OPEN V AL VE RH1.x RH2.x CV .x a48-8173 C09456 Subcool ing Mode (Re heat 1) - - Per fe.
84 GUIDE SPECIFICA TI ONS - - 580J**04 - - 16 Gas Heat/Electric Cooling Packaged Rooftop HV AC Guide Specifications S i z eR a n g e : 3t o1 5N o m i n a lT o n s Sectio n Descrip tion 23 06 8 0 Sch edu les fo r Decent ralized HV AC E qu ipm ent 23 06 8 0.
85 13. Shall include an EIA- - 485 protocol communica tion port, an access por t for connection of either a c omputer or a Bryan t technician tool, an EIA- - 485 po rt for networ k communication to intelligent s pace senso rs and disp lays, and a port to connec t an optional L onW orks communica tions card.
86 4. Un it shall be installed in acco rdance w ith the manufactu rer ’ s in stru ctions . 5. Un it must be selected and in stalled in comp liance with local, s tate, and federal codes . 23 81 19 . 13.B. Quality A ss urance 1. Un it meets ASH RAE 90.
87 5. Base Rai l a. Unit s hall have bas e rails on a minimu m of 2 sides . b. Ho les shall be prov ided in the base rails fo r rigging s hackles to f acilitate maneuverin g and over head rigging . c. Holes shall be provide d in the ba se rail for moving the rooftop by fork truc k.
88 3. Standard He at Exc hanger c onstruction a. Hea t excha nger shall be of the t ubular - - section t ype construct ed of a m inimum of 20 - - gauge steel coate d with a nominal 1 .2 mil aluminum- - silicone alloy f or corr osio n resis tance. b. Burners shall be of the in - - shot type constructed of alum inum - - coated stee l.
89 g. Humidity and w ater immersion res istance shall be up to minimum 1000 and 250 hour s respectively (A STM D2247- - 92 and ASTM D870- - 92). h. Corrosion durab ility shall be confirmed through testing to be n o less than 1000 hours salt spray per A STM B1 17 - - 90.
90 c. Shall have a maxim um cont inuous bhp rating for c ontinuous duty ope ration; no safety fa ctors above t hat ra ting shall be require d. 2. Belt - - driven E vaporat or Fan: a. Belt driv e shall includ e an adjus table pitch motor pulley . b. S hall use s ealed, permanen tly lubricated b all - - bearin g type.
91 3. Manual da mper a. Manua l dampe r packa ge shall c onsist of dampe r , a ir inl et scree n, and ra in hood which c an be pre set to adm it up to 25 or 50% outdoor air for year round ventilation.
92 c. Dis connect Sw itch Bracket (1.) Provides a pre - - enginee red and siz ed mounti ng bracke t for appli cat ions requiring a unit m ounted fused dis connect of g reater than 10 0 amps . Bracket ass ures that no damag e will occur to coils when moun ting with s crews and o ther fas teners .
93 21. W inter sta rt kit a. Shall c ontai n a bypass devic e around the low pressure switch. b. Shall be require d when mecha nica l cool ing is require d down to 25 _ F( - - 4 _ C). c. Shall not be re quired to ope rate on an ec onomize r when below an out door ambie nt of 40 _ F( 4 _ C).
94 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and w ithout incurr ing obligatio ns. E 2011 Bryan t Heating & Cooling S ystems D 7310 W . Morris St. D I ndianapolis, I N 46231 Printed in U .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Bryant LEGACY 580J è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Bryant LEGACY 580J - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Bryant LEGACY 580J imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Bryant LEGACY 580J ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Bryant LEGACY 580J, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Bryant LEGACY 580J.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Bryant LEGACY 580J. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Bryant LEGACY 580J insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
