Asami AMV5-22CC Owner's Manual

Multi variable air conditioners compact cassette type indoor unit

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Owner's Manual
Original Instructions
Commercial Air Conditioners
Multi Variable Air Conditioners
Compact Cassette Type Indoor Unit
Models:
AMV5-22CC
AMV5-28CC
AMV5-36CC
AMV5-45CC
AMV5-50CC
AMV5-56CC

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Summary of Contents for Asami AMV5-22CC

  • Page 1 Owner's Manual Original Instructions Commercial Air Conditioners Multi Variable Air Conditioners Compact Cassette Type Indoor Unit Models: AMV5-22CC AMV5-28CC AMV5-36CC AMV5-45CC AMV5-50CC AMV5-56CC...
  • Page 2 (7) The final right to interpret for this instruction manual belongs to ASAMI.
  • Page 3 Exception Clauses Manufacturer will bear no responsibilities when personal injury or property loss is caused by the following reasons: (1) Damage the product due to improper use or misuse of the product. (2) Alter, change, maintain or use the product with other equipment without abiding by the instruction manual of manufacturer.
  • Page 4: Table Of Contents

    Contents 1 Safety Notices (Please be sure to abide) ..............1 2 Product Introduction ....................3 2.1 Names of Key Components ....................3 2.2 Rated Working Condition ....................3 3 Preparations for Installation ..................4 3.1 Standard Fittings ......................4 3.2 Installation Position Selection ...................
  • Page 5: Safety Notices (Please Be Sure To Abide)

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit 1 Safety Notices (Please be sure to abide) WARNING: If not abide strictly, it may cause severe damage to the unit or the people. NOTICE: If not abide strictly, it may cause slight or medium damage to the unit or the people.
  • Page 6 Multi Variable Air Conditioners Compact Cassette Type Indoor Unit When the installation is finished, please check and For units with wired controller, make sure the drain pipe, do not connect power supply pipeline and electric wire are until the wired controller is well all well connected in order to installed.
  • Page 7: Product Introduction

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit unnecessary repair or not following the instructions of this manual should not be the responsibility of ASAMI. Correct Disposal of this product This marking indicates that this product should not be disposed with other household wastes throughout the EU.
  • Page 8: Preparations For Installation

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit 3 Preparations for Installation NOTE: This picture is for reference only, please refers to the actual product; the unit of dimension is 3.1 Standard Fittings Please use the supplied standard fittings listed below as instructed. Name Appearance Q'ty...
  • Page 9: Requirements Of Communication Wire Selection

    (8) 1m from television and radio in order to prevent interference and noise (Even though 1m distance is ensured, there may be noise if the electric wave is too strong). Unit: mm Fig.3.2 Unit: mm Model AMV5-22CC AMV5-28CC AMV5-36CC AMV5-45CC AMV5-50CC AMV5-56CC NOTES! ①...
  • Page 10: Wiring Requirements

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit Total length of communication line Wire size Material Material type between indoor unit Remarks Standard and wired controller L 1. Total length of communication line can't Light/Ordinary exceed 250m. polyvinyl chloride 2.
  • Page 11: Installation Instructions

    Minimum Sectional Minimum Sectional Air Switch Model Power Supply Area of Grounding Area of Power Cord Capacity (A) Wire(mm AMV5-22CC AMV5-28CC AMV5-36CC 220-240V-1ph-50Hz AMV5-45CC 208-230V-1ph-60Hz AMV5-50CC AMV5-56CC 4 Installation Instructions 4.1 Indoor Unit Installation 4.1.1 Indoor Unit Dimension and Suspension Bolt Position Fig.4.1.1...
  • Page 12 Multi Variable Air Conditioners Compact Cassette Type Indoor Unit NOTE! The drilling work and installation of unit must be carried out by qualified personnel. 4.1.2 Suspend the Indoor Unit (1) Drill bolt holes and install bolts. 1) Stick the paper pattern on the installation position; drill 4 holes according to the whole site on the cardboard as shown in Fig.4.1.2;...
  • Page 13: Refrigerant Pipe Connection

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit (6) Remove the washer locating plate and then tighten the nut on it. (7) Remove the paper pattern. Fig.4.1.5 4.2 Refrigerant Pipe Connection (1) Aim the flaring port of copper pipe at the center of screwed joint and then tighten the flaring nut with hand as shown in Fig.4.2.
  • Page 14: Drainage Pipe Installation And Drainage System Testing

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit pipe. (4) Wrap the connection pipe and joint with sponge and then tie them firmly with tape. 4.3 Drainage Pipe Installation and Drainage System Testing 4.3.1 Notice for Installation of Drainage Pipe (1) It is not allowed to connect the condensate drain pipe into waste pipe or other pipelines which are likely to produce corrosive or peculiar smell to prevent the smell from entering indoors or corrupt the unit.
  • Page 15 Multi Variable Air Conditioners Compact Cassette Type Indoor Unit (6) Apply the suitable diameter for converging drainage pipe according to the operating capacity of the unit, as show in Fig.4.3.2.1. Fig.4.3.2.1 ①-Drainage pipes assembled by T-shaped joints (8) The horizontal pipe can’t be connected to vertical pipe in the same level; please select the connection way as shown in following fig.
  • Page 16 1%~2%. If the raising pipe is vertical with the unit, the raising height should be less than C, as shown in Fig.4.3.2.6. Unit: mm Fig.4.3.2.6 Unit: mm model AMV5-22CC AMV5-28CC AMV5-36CC 1030 AMV5-45CC AMV5-50CC...
  • Page 17: Panel Installation

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit 1) In case of commissioning finished, please energize the IDUs and switch to cooling or dry mode, meanwhile, the water pump operates, you can check the draining through the drain socket. 2) If communication wire is not connected, communication malfunction “C0”...
  • Page 18 Multi Variable Air Conditioners Compact Cassette Type Indoor Unit (3) Connect the decoration panel terminals (Female) to body terminals (male) as shown in figure4.4.3. Fig.4.4.3 4.4.2 Panel Installation (1) Detach the panel’s Corner Cap, there is a mark “piping side” on one of the 4 corners, adjust the panel direction so as to keep the mark and fittings on the same corner, as shown in Fig.4.4.4.
  • Page 19: Installation Of Wired Controller

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit (5) After tightening screws, reinstall the air inlet grille. Fig.4.4.5 4.5 Installation of Wired Controller Wired controller is optional accessory. If wired controller is needed, please contact your local dealer and install the wired controller according to the instruction manual. NOTE! Do perform the commissioning operation before first use;...
  • Page 20: Connection Of Wire And Patch Board Terminal

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit ⑧ Keep cable away from refrigerant piping, compressor and fan motor. ⑨ Do not alter the inner wires of air conditioner. Manufacturer does not assume responsibility for damage or abnormal operation due to this reason. ⑩...
  • Page 21: Power Cord Connection

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit 4) Confirm the position of each core wire on the round terminal and then use a screwdriver to tighten the terminal screw. Unit: mm Fig.5.1.1 Fig.5.1.2 5.2 Power Cord Connection NOTES! ①...
  • Page 22: Connection Of Communication Wire For Wired Controller

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit (3) Connect the communication wire to terminal D1 and D2 of indoor 4-bit wiring board, as shown in Fig.5.3.1. Fig.5.3.1 Fig.5.3.2 (4) Fix the communication cable with clamp of electric box. (5) In order to ensure the reliability of communication between IDU and ODU and the communication among each IDU, add a matched resistance (supplied in a package before ex-factory) on the wiring board of the last indoor unit in a series connection.
  • Page 23: Wiring Instructions Of Wired Controller And Indoor Units Network

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit 5.5 Wiring Instructions of Wired Controller and Indoor Units Network (1) Communication wire of indoor unit and outdoor unit (or indoor unit) is connected to D1, D2. (2) Wired controller is connected to H1, H2. (3) One indoor unit can connect two wired controllers that must be set as master one and slave one.
  • Page 24 Multi Variable Air Conditioners Compact Cassette Type Indoor Unit Fig.5.5...
  • Page 25: Routine Maintenance

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit 6 Routine Maintenance WARNING! ① Do turn off the unit and cut off the main power supply when cleaning the air conditioner to avoid electric shock or injury. ② Stand at solid table when cleaning the unit. ③...
  • Page 26: Troubleshooting

    Multi Variable Air Conditioners Compact Cassette Type Indoor Unit Error Error Error Content Content Content Code Code Code Power Insufficiency Humidity Sensor Error Communication Error Protection Quantity Of Group Control Indoor Units Water Temperature Error Filter Cleaning Reminder Setting Error Special Code: Field Debugging Code 8 Troubleshooting The air conditioner is not expected to be serviced by users.

This manual is also suitable for:

Amv5-28ccAmv5-36ccAmv5-45ccAmv5-50ccAmv5-56cc

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