York YMB manual

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The rules should oblige the seller to give the purchaser an operating instrucion of York YMB, 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.

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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of York YMB 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.

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

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of York YMB 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 YMB, 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 YMB.

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It is mostly in the manuals where we will find the details concerning construction and possibility of the York YMB 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

    L23954Y 1-05 INST ALLA TION, OPERA TION, & MAINTENANCE F AN COIL AIR CONDITIONERS NEW RELEASE Form 1 15.20-NOM4 (105) ***** W ARNING TO INST ALLER, SERVICE PERSONNEL AND OWNER ***** Altering the product or replacing parts with non-authorized factory parts voids all warranty or implied warranty and may result in adverse operational performance a[...]

  • Page 2

    YORK INTERNA TIONAL 2 FORM 1 15.20-NOM4 (105) 3 YORK INTERNA TIONAL INST ALLA TION FORM 1 15.20-NOM4 (105) T ABLE OF CONTENTS FIG. 1 – UNIT NOMENCLA TURE                       ?[...]

  • Page 3

    YORK INTERNA TIONAL 2 FORM 1 15.20-NOM4 (105) 3 YORK INTERNA TIONAL INST ALLA TION FORM 1 15.20-NOM4 (105) RECEIVING Material in this shipment has been inspected at the factory and released to the transportation agency in good condition. When received, a visual inspection of all carto ns shou ld be made imm ediat ely . Any eviden ce of rough handli[...]

  • Page 4

    YORK INTERNA TIONAL 4 FORM 1 15.20-NOM4 (105) INST ALLA TION 5 YORK INTERNA TIONAL INST ALLA TION FORM 1 15.20-NOM4 (105) FIG. 2 – YMBE WIRING CONNECTIONS, 15 & 20 KW FIG. 4 – ST ANDARD LOW VOL T AGE WIRING FIG. 5 – T200 THERMOST A T W/CONTROLLER OPTION         [...]

  • Page 5

    YORK INTERNA TIONAL 4 FORM 1 15.20-NOM4 (105) INST ALLA TION 5 YORK INTERNA TIONAL INST ALLA TION FORM 1 15.20-NOM4 (105) YMBE: 1) Factory installed electric heat 2) 208/240 volt Motor 3) 240/24 transformer 4) Circuit breaker disconnect (above 10 kW) 5) Manual air vent 6) Throwaway lter 7) V ertical / Horizontal drain pan (right-to left and left[...]

  • Page 6

    YORK INTERNA TIONAL 6 FORM 1 15.20-NOM4 (105) INST ALLA TION 7 YORK INTERNA TIONAL FORM 1 15.20-NOM4 (105) PIPING The suppl y and ret urn piping must be adequ ately sized to mee t th e de sig n wa ter ow req uir eme nts as spe cie d for the specic installation (see table 3 for connection sizes). All chilled water piping must be insulated t[...]

  • Page 7

    YORK INTERNA TIONAL 6 FORM 1 15.20-NOM4 (105) INST ALLA TION 7 YORK INTERNA TIONAL FORM 1 15.20-NOM4 (105) F AN COILS ST ART -UP CHECKLIST Fan INSPECTION - The fan should be inspected and cleaned, in conjunction with maintenance of the motor and bearings. It is important to keep the wheel clean in order to avoid imbalance and vibration.  Check t[...]

  • Page 8

    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 sufcient. COIL The coil must be kept clean by any of the following methods. 1. Cleaning with low-pressure compressed air . 2. Flushing or rinsing with water ([...]