English dropdown-ico

York YCW SERIES LD11554 manual

1
2
3
4
5
6
7
8
9
10
11
12

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 YCW SERIES LD11554, 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 YCW SERIES LD11554 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 YCW SERIES LD11554. 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 YCW SERIES LD11554 should contain:
- informations concerning technical data of York YCW SERIES LD11554
- name of the manufacturer and a year of construction of the York YCW SERIES LD11554 item
- rules of operation, control and maintenance of the York YCW SERIES LD11554 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 YCW SERIES LD11554 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 YCW SERIES LD11554, 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 YCW SERIES LD11554.

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 YCW SERIES LD11554 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

    LD1 1555 INST ALLA TION, OPERA TION, & MAINTENANCE F AN COIL AIR CONDITIONERS NEW RELEASE Form 1 15.20-NOM6 (1 106) ***** W ARNING TO INST ALLER, SERVICE PERSONNEL AND OWNER ***** Altering the product or replacing parts with non-authorize d factory parts voids all warranty or implied warranty and may result in adverse operational performance an[...]

  • Page 2

    JOHNSON CONTROLS 2 FORM 1 15.20-NOM6 (1 106) T ABLE OF CONTENTS FIG. 2 – PHYSICAL DIMENSIONS (INCHES) Reference Documents: • Parts List, Fan Coil Air Conditioners Form 1 15.20-RP2 (Latest) These documents can be ordered through Publications Dept. or downloaded @ http://intranet.york.com/web0003/ library/default.asp F D C B 2 1.75 A DRAIN KNOCKO[...]

  • Page 3

    3 JOHNSON CONTROLS FORM 1 15.20-NOM6 (1 106) INST ALLA TION RECEIVING Material in this shipment has been inspected at the factory and released to the transportation agency in good condition. When received, a visual inspect ion of all carton s shoul d be ma de imme diatel y . An y evid ence of rough handlin g or app arent damage should be note d on [...]

  • Page 4

    JOHNSON CONTROLS 4 FORM 1 15.20-NOM6 (1 106) INST ALLA TION 2 . Frame around the perimeter of the unit as required for securing the drywall. See T able 1 below for drywall openings. 3. Mo unt the un it in its perma nent locat ion, maki ng sure it is level to insure proper drainage and operation (two 1/2” holes have been provided on each end of th[...]

  • Page 5

    5 JOHNSON CONTROLS FORM 1 15.20-NOM6 (1 106) INST ALLA TION DUCTWORK Ductwork recommendations are as follows: • Insulate to prevent condensation during cooling. • Size to the unit openings are generally ac cept abl e bu t ar e de ter mine d by the eng ine erin g drawings. • Be sure units are ducted per local codes or national codes, as applic[...]

  • Page 6

    JOHNSON CONTROLS 6 FORM 1 15.20-NOM6 (1 106) T able 2 - ELECTRICAL DA T A UNIT MODEL KW TOT AL AMPS MIN. CIR. AMP ACITY MAX.OVERCURRENT PROTECTION 240V 208V 240V 208V 240V 208V 240V 208V 4CWE 0 0 0.0 1.1 N/A N/A N/A N/A N/A 1 1 0.8 5.3 4.7 7 6 15 15 2 2 1.5 9.4 8.3 12 1 1 15 15 3 3 2.3 13.6 1 1.9 17 15 20 15 4 4 3.0 17.8 15.5 23 20 25 20 6CWE 0 0 0[...]

  • Page 7

    7 JOHNSON CONTROLS FORM 1 15.20-NOM6 (1 106) PIPING All piping connections are 5/8" OD copper tubing (see Fig.4). The supply and return piping must be adequately sized to meet the design water flow requirements as spec ified for the speci fic insta llatio n . Al l chille d water piping must be insulated to prevent condensation. It is also r[...]

  • Page 8

    JOHNSON CONTROLS 8 FORM 1 15.20-NOM6 (1 106) Drain Piping Con dens ate drai n lin es mu st be inst alle d wit h ade quat e slope away from the unit to assure positive drainage. Since the drain pan is located on the suction side of the blower , a negative pressure exists at the drain pan and a minimum trap of 1-1/2" must be provided in the drai[...]

  • Page 9

    9 JOHNSON CONTROLS FORM 1 15.20-NOM6 (1 106) SEQUENCE OF OPERA TION YCW With a Chilled W ater Coil The unit will respond to a cooling command from the thermostat by powering a water control valve open. The fan will operate at the speed selected at the thermostat. When the space reaches the temperature setpoint at the thermostat, the cooling valve w[...]

  • Page 10

    JOHNSON CONTROLS 10 FORM 1 15.20-NOM6 (1 106) MAINTENANCE MOTOR The blower motor should be cleaned annually and if it has oiling ports, it should be oiled with a good grade of SAE 20 oil. Normally a few drops of oil in each bearing is sufficient. COIL The coil must be kept clean by any of the following methods. 1. Cleaning with low-pressure compre[...]

  • Page 11

    1 1 JOHNSON CONTROLS FORM 1 15.20-NOM6 (1 106) This Page Intentionally Left Blank[...]

  • Page 12

    T ele. 800-861-1001 www .Y ork.com P .O. Box 1592, Y ork, Pennsylvania USA 17405-1592 Subject to change without notice. Printed in USA T ele. 800-861-1001 P .O. Box 1592, Y ork, Pennsylvania USA 17405-1592 Subject to change without notice. Printed in USA T ele. 800-861-1001 Copyright © by Johnson Controls 2006 ALL RIGHTS RESER VED www .Y ork.com C[...]