Download
Share
Print this page
York EVEREST R22 Installation Manual
  1. Manuals
  2. Brands
  3. York Manuals
  4. Air Conditioner
  5. 10 SEER 50HZ R22
  6. Installation manual

York EVEREST R22 Installation Manual

Hide thumbs Also See for EVEREST R22:

Advertisement

Quick Links

ROOM AIR CONDITIONER

INSTALLATION MANUAL

Split Type
(
Please read this installation manual completely
before installing the product.
When the power cord is damaged, replacement
work shall be performed by authorized personnel
only.
Installation work must be performed in accordance
with the national wiring standards by authorized
personnel only.
Contact the authorised service technician for
repair or maintenance of this unit.
)

Advertisement

loading

Related Manuals for York EVEREST R22

Summary of Contents for York EVEREST R22

  • Page 1: Room Air Conditioner

    ROOM AIR CONDITIONER INSTALLATION MANUAL Split Type Please read this installation manual completely before installing the product. When the power cord is damaged, replacement work shall be performed by authorized personnel only. Installation work must be performed in accordance with the national wiring standards by authorized personnel only.

  • Page 2: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS..............2 INSTALLATION OF INDOOR AND OUTDOOR UNITS.......3 ELECTRICAL WORK ................9 AIR PURGING .................. TEST RUNNING................! WARNING Do not install, remove and reinstall the unit by yourself. Improper installation will cause water leakage, electrical shock, or fire. Please consult authorized dealer or specialist for the installation work.

  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS The following should be always observed for safety: Be sure to read the following WARNING before installing the air conditioner. Be sure to observe the cautions specified here as they include important items related to safety. After reading this instructions, be sure to keep it together with the owners manual in a handy place for future reference.

  • Page 4: Installation Of Indoor And Outdoor Units

    INSTALLATION OF INDOOR AND OUTDOOR UNITS Read completely, then follow step by step. Indoor unit Do not expose the indoor unit to heat or steam. Select a place where there are no obstacles in front or around the unit. Make sure that condensation drainage can be conveniently routed away.
  • Page 5 Items packed with the unit Q ty Number Name of Accessories Installation Plate Clip Anchor Self-tapping Screw A ST3.9X25 Seal Drain Joint Parts you must Liquid side 9.53 Connecting purchase pipe 12.7 (A minimum pipe wall- ( 21000Btu/h model) Gas side thickness of 0.7mm is Assembly ( 21000Btu/h model)
  • Page 6 INDOOR UNIT INSTALLATION Fit the Installation Plate Correct orientation 1. Fit the installation plate horizontally of Installation Plate on structural parts of the wall with spaces around the installation plate. 2. If the wall is made of brick, concrete or the like, drill eight (8) 5mm diameter holes in the wall.
  • Page 7 3. Connective Pipe and Drainage Installation Drainage 1. Run the drain hose sloping downward. Do not install the drain hose as illustrated below. Do not put the end of Do not block water flow by a rise. drain hose into water. Fig.6 2.
  • Page 8 5. Piping and wrapping Bundle the tubing, connecting cable, and Indoor unit Ponding box drain hose with tape securely, evenly as shown in Fig.10. Connective Pipe room Because the condensed water from rear cable Connective of the indoor unit is gathered in ponding pipe box and is piped out of room.
  • Page 9 Settlement of outdoor unit Anchor the outdoor unit with a bolt and nut 10 or 8 tightly B(mm) A(mm) Model and horizontally on a concrete or rigid mount. 24000Btu/h Air inlet 24000Btu/h Air inlet Air outlet Fig.12 Drain joint installation Fit the seal into the drain elbow, then insert the drain joint into the base pan hole of outdoor unit, rotate 90 to securely assemble...

  • Page 10: Electrical Work

    C: Putting nut on Flare nut Remove flare nuts attached to indoor and outdoor unit, then put them on pipe/tube having completed burr removal.(not possible to put them on after flaring work) Copper tube D: Flaring work Fig.16 Firmly hold copper pipe in a die in the dimension shown in the table below.
  • Page 11 Input Rated Amp Power supply Power Cord Size Model (Switch/Fuse) 220-240V~ 50Hz 21000Btu/h 1.5mm 220-230V~60Hz 2.0mm 21000Btu/h NOTE: The supply voltage must be consistent with the rate voltage of the air conditioner. Connect the cable to the indoor unit 1. Indoor/Outdoor connection cable should be H07RN-F type. 2.

  • Page 12: Air Purging

    CAUTION CAUTION CAUTION CAUTION After the confirmation of the above conditions, prepare the wiring as follows: 1) Never fail to have an individual power circuit specifically for the air conditioner. As for the method of wiring, be guided by the circuit diagram posted on the inside of control cover.
  • Page 13 When relocate the unit to another place, perform evacuation using vacuum pump. Make sure the refrigerant added into the air conditioner is liquid form in any case. (Not applicable to the units with R22 refrigerant) Caution in handling the packed valve Open the valve stem until it hits against the stopper.

  • Page 14: Test Running

    ELECTRICAL SAFETY AND GAS LEAK CHECK Electrical safety check Perform the electric safe check after completing installation: 1. Insulated resistance The insulated resistance must be more than 2M . 2. Grounding work After finishing grounding work, measure the grounding resistance by visual detection and grounding resistance tester.
  • Page 15 CS335-I 2200019440...