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  5. Operation & Installation Manual

Haier AS072XCEAA Operation & Installation Manual

Summary of AS072XCEAA

  • Page 1

    Wall mounted type indoor units r410a multi split series room air conditioner operation & installation manual please read this manual carefully before using this air conditioner. Please keep this manual safely for future use. No. 0010577701 as072xceaa as092xceaa as122xceaa as142xceaa.

  • Page 2: Contents

    Contents cautions ............................................................................................. Safety precautions............................................................................... Parts and functions .........................................................................

  • Page 3: Cautions

    Cautions 1 disposal of the old air conditioner before disposing an old air conditioner that goes out of use, please make sure it's inoperative and safe. Unplug the air conditioner in order to avoid the risk of child entrapment. It must be noticed that air conditioner system contains refrigerants, wh...

  • Page 4: Specifications

    4. The wiring method should be in line with the local wiring standard. 5. The power cable and connecting cable are self-provided. All the cables shall have got the local authentication certificate. 6. The breaker of the air conditioner should be all-pole switch; and the distance between its two cont...

  • Page 5: Warning!

    3 warning! Carefully read the following information in order to operate the air conditioner correctly. Below are listed three kinds of safety cautions and suggestions. Instructions: these information can ensure the correct operation of the machine. Be sure to conform with the following important saf...

  • Page 6: Cautions!

    4 cautions! Conditioner should not be used for any other purpose other than airconditioning. Don't use air-conditioner for any other special purposes, e.G. The preservation and protection of food, animals, plants, pecision apparatus as well as work of art, otherwise the qualities of these stuffs may...

  • Page 7: Caution !

    5 caution ! Please ask the dealer or specialist to install, never try by the users themselves. After the installation please be sure of the following conditions. Safety precautions incorrect installation may cause water leaking, shock and fire hazard. Please call dealer to install the air-conditione...

  • Page 8: Parts and Functions

    Parts and functions 6 singal receiver window indoor unit front view indoor unit back view mounting plate heat preservation pipe connecting pipes drainage pipes air inlet grille air filter (inside) louver air outlet grille.

  • Page 9: Notes For Safety

    Notes for safety clean the dust filter periodically: blockage of the dust filter would reduce the cooling and heating effect, consume more power, water would be leaked during cooling, and other failures would also occur. 7 ! ! Use the fuse of required capacity: never use steel wire or copper wire to...

  • Page 10: Operation and Maintenance

    Operation and maintenance 8 emergency and test operation use this operation only when the remote controller is defective or lost. When the emergency operation switch is pressed "pi" sound is heard once, which means the start of this operation. In this operation,the system automatically selects the o...

  • Page 11: Trouble Shooting

    9 the followings are not malfuncition hua hua trouble shooting water flowing sound is heard when the air conditoner is started, when the compressor starts or stops during operation or when the air conditioner is stopped,it som- etimes sounds “ bi- bi-” or “godo-godo”. It is the flowing sound of the ...

  • Page 12: Trouble Shooting

    10 **? On off air does not blow or the fan speed cannot be changed during drying. In dry mode, when room temperature becomes 2 c higher than temperature setting, unit rill run intermittently at lo speed regardless of fan setting during heating,indoor fan is still running even unit is stopped. To get...

  • Page 13: Customer Need-to-Know

    11 customer need-to-know customer need-to-know please install the air conditioner according to the requirements specified in this manual to ensure the air conditioner work well. Be careful not to scratch the surface of the case during moving the air conditioner. Please keep the installation manual f...

  • Page 14: Instructions to Installation

    12 warning this system should be applied to places as office, restaurant, residence and the like. Application to inferior environment such as engineering shop could cause equipment malfunction. Please entrust installation to either the company which sold you the equipment or to a professional contra...

  • Page 15: Precaution

    13 precaution 3. Wiring connection 2. Preparation for installation installation tools 7 pipe cutter 14 refrigeration oil 6 spanner 13 scraper or file 5 shifting spanner 12 measuring tape 4 inner hexagon spanner 11 leakage checker or soap liquid 3 60mm drill 10 clippers 2 steel saw 9 knives 1 screw d...

  • Page 16: Instructions to Installation

    5. Method for cutting and expanding pipes. 14 correct not correct cracks on expanded mouth burr incomplete too long tilting 6. When the mounting plate is first fixed 1. Carry out, based on the neighboring pillars or lintels, a proper leveling for the plate to be fixed against the wall, then temporar...

  • Page 17: 7. Other Direction Piping

    15 8. When connecting the cord before installing the indoor unit insert the cord from the back side of the unit, then pull it out on the front side. Loosen the screws and insert the cord ends fully into terminal block, then tighten the screws. Pull the cord slightly to make sure the cords have been ...

  • Page 18: 9.Installation Check

    16 8.Installation check and trial operation check the layout of the drain pipe and connection wires, and also the piping and address setting. The drain pipe should be placed underneath, and the connection wires should be placed upside; and the drain pipe especially the section inside the machine and...

  • Page 19: When Trouble Happens

    17 the operation controller adjusted as required air filter too dirty ? Horizontal swing louver upward ? (in heat mode) any obstacle exists at the air inlet or outlet? Door or window left opened ? Insufficient cooling any other heat sources in the room? Sunlight direct into the room ? Too crowed in ...

  • Page 20: Failure Code

    18 resumable failures are marked with " ", the others are not resumable failures. Resumable failure will disappear when the failure is eliminated and its failure code will disappear automatically within 30 seconds. But the other failure code will disappear only after the unit starts up once again. W...

  • Page 21

    Haier group qingdao haier air conditioner electric co., ltd. Address: haier garden, qianwangang road, economic development zone, qingdao, shandong 266500, p.R.China web site: http://www.Haier.Com.