Instruction/ maintenance manual of the product SUNLINE 2000 B1CH180 York
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SAFETY CONSIDERA TIONS Due t o sys tem pr essu re, moving par ts and electrical com ponent s, inst allati on an d ser vicing of air conditioning equipm ent can be haza rdous . Only quali fied, trai ned, s ervice personnel should install, repair , maintain or service this equipm ent.
Gene ral ... ...... ...... .... ...... ...... ...... .... ...... ...... .... ...... ...... .... ...... . 1 Inspe ction ...... .... ...... ...... .... ...... ...... .... ...... ...... ...... .... ...... ...... . 1 Referen ce ... ...... .... .... .... .
LIMIT A TIONS These unit s must be inst alle d in ac corda nce w ith the followin g natio nal and lo cal sa f ety co de s: In U .S.A. : 1. National Electrica l Code ANSI/ NFP A No . 70. 2. Lo cal elec tr ic ut ility r equi rem en ts. In Ca nada: 1. C ur re nt Cana dian Elec tri cal C ode C S A C22.
FIXED OUTDOOR AIR INT AKE D AMPER This d ampe r is ship ped ins ide t he r etur n air co mpar tm ent. It is completely assembled and ready for installation. A damper baffle ins ide t he hood is adju stab le t o pro vide v ariable amounts of outdoor air intake on units that are not provided with an economizer or a motorized damper option.
The i nter n al w ir ing h ar n ess fur nishe d wi th this unit is an inte gral par t of a ET L a nd CG A de si gn ce rtified u ni t. Field a lt er atio n to com ply wit h elec tri cal co des sh ould not be req uired . A fus ed di scon nect switch sh ould be fi eld p rovided for the unit .
Ref er to the T ypical Field Wiring Fi gure and to the a ppropriate unit wiring diagr am f or control circui t and p ow er w iring inf or matio n. OPTIONAL ELECTRIC HE A TERS The f actory install ed heat ers are w ired f or s ingle point pow er supply .
FIG. 6 - ENTHAL PY SET POI NT ADJU STME NT 511.06-N3Y Unitar y Products Group 7.
T ABLE 4 - PHYSIC AL D A T A MODELS UNIT SIZE 15 T ON 20 TO N SUPPL Y AIR BLOWER CENT RIFUGAL B LO WER (Dia. x Wd. in.) 15 x 15 18 x 15 F AN MOT OR HP 5 7.5 INDOOR COIL RO WS DEEP 4 4 FINS PER INCH 13 13 F ACE ARE A (Sq. Ft.) 15.5 20.5 OUTD OOR FA N S (T wo P er Unit) PR OP ELLE R DIA.
DUCT CO VERS - Units are shi pped with the bottom duct openings covered. An accessory flange kit is a v ail- able f or connecti ng side ducts. For bottom duct appl ications: 1. Remov e the side panels from the supply and return ai r compar tm ents to gain access to the bot tom suppl y and retur n air duct covers .
A B C D FRONT 4 POINT LO ADS FIG. 8 - FOUR AND SIX POINT LO A DS A E D B F C FRONT 6 POINT LO ADS UNIT 4 - POINT LOADS (LBS) TOT A L A B C D 180 2,190 513 535 583 559 240 2,390 514 538 684 654 NO TE: These we ig ht s a r e wi th econom iz er and 36kW el ec tric h ea t.
T ABLE 6 - SUPPL Y AI R BL O WER PER FO R MAN CE (1 5 T ON) 180 MBH - BO TT OM DUCT CONNECTIONS BLOWER SPEED , (RPM) MO T OR PULLEY (TURNS OPEN)* CFM 4500 5250 6000 6750 7200 ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW 208 V OL T AND ST AND ARD DRIVE 850 6.
T ABLE 7 - SUPP L Y AIR BLOWER PERFORMANCE (20 T ON) BLOWER SPEED , (RPM) MO TO R PULLEY (TURNS OPEN)* CFM 6000 7000 8000 9000 9400 ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW 208 V OL T AND ST AND ARD DRIVE 8 7 0 6 . 0 * * 0 . 4 2 . 1 1 . 8 0 .
T ABLE 8 - ST A TIC RESIST ANCES 1 T ABLE 9 - PO WER EXHA US T PERFORMANCE MO TO R SPEED ST A TIC RESI ST ANCE OF RETURN DUCTWORK, IWG 0.2 0.3 0.4 0.5 0.6 CFM KW CFM KW CFM KW CF M KW CFM KW HIGH* 5250 0.83 4500 0.85 4200 0. 88 3750 0.93 3000 0.99 MEDIUM 4900 0.
MODEL POWER SUPPL Y COMPRESSORS OUTDOOR F AN MO TO RS (#1 & #2) SUPPL Y AIR BLOWER MO TO R MINIM UM CIRCUIT AMP A CITY (AMPS) MAXIMUM TIME DEL A Y FUSE SI ZE (AMPS) #1 #2 RLA LRA RLA LRA HP EA CH FLA EA CH HP FLA B1CH180 208/230-3-60 28.2 260 28. 2 260 1 4.
COOL ING SY STEM The un it ha s an air -c ooled cooling section and is f act or y- c har ged wit h Refr ig er ant- 2 2. The co mpres sor s are h er met ical ly se aled , inter n ally spr ung and b as e-mou nted with r ubbe r-in sula ted hold -down bolts.
HEA T ANTICIP A T OR SETPOINTS It is im po rtant tha t t he an ti ci pa tor se tp oi nt be co rrect. T oo high of a set ting wi ll result in longe r heat cycles and a greate r temper ature sw ing in th e cond itione d space .
DEFROST SEQUENCE OF OPERA TION These heat pumps hav e a unique “ambient modified” time-temperature d ef r os t c on t ro l t ha t a u t om at i c al l y ad j us t s t o change s in t he outd oor temp erat ure.
NORMAL MAINTENANCE CA UTION: P rior to any of th e f o llowing ma intenanc e proce- dures , shut off all el ectric po wer t o the un it to pre v ent pe rso na l in ju r y . FIL T ERS - In spec t on ce a mo nth. Repla ce di spos able or cl ean permanent ty pe as n ecessary .
511.06-N3Y Unitar y Products Group 19.
Code: SBY 51 1.06 -N3Y 5005 Y or k Dr ive, Nor man , OK 7306 9 Subje ct to ch ange wit hout n otice. Prin ted in U.S .A Cop yright by Y ork International Corporation 200 0.
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