English dropdown-ico

York B1CH180 manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of York B1CH180, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of York B1CH180 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of York B1CH180. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of York B1CH180 should contain:
- informations concerning technical data of York B1CH180
- name of the manufacturer and a year of construction of the York B1CH180 item
- rules of operation, control and maintenance of the York B1CH180 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of York B1CH180 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of York B1CH180, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the York service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of York B1CH180.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the York B1CH180 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    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. Obser ve all pr ecau tion s in the lite ratu re, on la bels and t [...]

  • Page 2

    Gene ral ... ...... ...... .... ...... ...... ...... .... ...... ...... .... ...... ...... .... ...... . 1 Inspe ction ...... .... ...... ...... .... ...... ...... .... ...... ...... ...... .... ...... ...... . 1 Referen ce ... ...... .... .... .... ...... .... .... .... ...... .... .... .... ...... .... .... .... .. 1 App rovals ..... .... .... ..[...]

  • Page 3

    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. 1. 2. Lo cal elec tr ica l code s. Refer to the Un[...]

  • Page 4

    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. Gask etin [...]

  • Page 5

    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 . The switch must b e se parat e fro m all ot her c irc uits.[...]

  • Page 6

    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 . P ow er suppl y need only be brough t into th e singl e point terminal b loc k and thermostat wi[...]

  • Page 7

    FIG. 6 - ENTHAL PY SET POI NT ADJU STME NT 511.06-N3Y Unitar y Products Group 7[...]

  • Page 8

    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. (in.) (Each) 30 30 F AN MO T OR HP ( Eac h) 1 1 NOM. CFM T O T [...]

  • Page 9

    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 . 2. Remove and discard the bottom d[...]

  • Page 10

    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. UNIT 6 - PO INT LOADS (LBS) TOT A L A B C D E F 180 2,190 342 358 373 388 372 35[...]

  • Page 11

    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 6.0** 0.9 2.4 2.2 0.7 3.0 2. 7 0.5 3.2 2.9 - - - - - - 870 5.5 1.0 2.5 2.3 0.8 3.1 2[...]

  • Page 12

    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 . 1 2 . 3 2 . 0 --------- 9 0 0 5 . 0 0 . 8 3 . 2 2 . 7 0 . 5 3 . 5 2 . 9 0 . 2 3 . 8 3 . 2 ---[...]

  • Page 13

    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 0.77 3900 0.79 3500 0.82 2900 0.85 - - LOW 4400 0. 72 3700 0.74 3000 0.78 - - - - * F a ct[...]

  • Page 14

    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 4.1/4.2 5 14.4/15.4 86.1/87.3 110 460-3-60 14. 1 128 14.1 128 1 2.1 5 7.2 43.1 50 575-3-60 [...]

  • Page 15

    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. Compress ors ha v e inhere nt (inte rnal) protecti on. If t here is an abnormal tem pera ture r[...]

  • Page 16

    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 . Reducing t he value be low the corr ect setpoi nt will gi v e shor te r “ON ” cyc les and ma y result in the l oweri ng [...]

  • Page 17

    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. The def rost control will shorten the de frost in itia tion ti me perio ds abo v e 35 ° F and will extend the defrost init iation time [...]

  • Page 18

    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 . DO NO T replace permanent type wi th di spos able. The dim ensi onal size o[...]

  • Page 19

    511.06-N3Y Unitar y Products Group 19[...]

  • Page 20

    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. All Rights Reserved.[...]