Related Manuals for Hisense AMW2-20U4SNC1
Summary of Contents for Hisense AMW2-20U4SNC1
- Page 1 Thank you very much for purchasing this Air Conditioner. Please read this use and installation instructions carefully before installing and using this appliance and keep this manual for future reference.
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Page 2: Table Of Contents
INSTALLATION MANUAL Outdoor Unit: The following should always be observed for safety ....01 AMW2-20U4SNC1 Installation diagram&accessories ...........03 AMW2-16U4SGC1 Selecting the installation location ..........04 AMW2-20U4SZD1 AMW2-16U4SGD1 Outdoor unit installation ............04 Indoor/outdoor units connection finishing and test run ...09 Refrigerant flow diagram............12... -
Page 3: The Following Should Always Be Observed For Safety
INSTALLATION MANUAL 1.THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY ·Please provide an exclusive circuit for the air conditioner and make sure that no other electrical appliances are connected to it. ·Be sure to read <THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY> before installing the air conditioner. ·... - Page 4 INSTALLATION MANUAL a fire or an electric shock due to dust water, etc. · Be sure to cut off the main power in case of setting up the indoor electronic control P. C. Board or wiring works. It could cause an electric shock. ·The appliance shall be installed in accordance with national wiring regulations.
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Page 5: Installation Diagram&Accessories
INSTALLATION MANUAL A:Installation plate 2.INSTALLATION DIAGRAM&ACCESSORIES B:Indoor unit DRAIN PIPING FOR OUTDOOR UNIT ·Provide drain piping before indoor and outdoor connection. (It will be hard to install drain socket ,if indoor unit becomes immovable.) C:Wall hole cover ·Connect the drain hose( obtainable at a store ,inside diame- ter:15mm ) as shown in the figure for drainage. -
Page 6: Selecting The Installation Location
INSTALLATION MANUAL 3.SELECTING THE INSTALLATION LOCATION OUTDOOR UNIT ·Where it is not exposed to strong wind. ·Where airflow is good and dustless. ·Where it is not exposed to rain and direct sunshine. ·Where neighbours are not annoyed by operation sound or hot air. ·Where rigid wall or support is available to prevent the increase of operation sound or vibration. - Page 7 INSTALLATION MANUAL 4-1 FREE SPACE REQUIRED AROUND OUTDOOR UNIT(Unit:mm) Obstacles When there is an obstacle around the outdoor unit, it does not matter if the position of the obstacle as shown in the figures below. (1).Obstacle over the top side. (2).Obstacle in three direction(bu top (3).Obstacle on front(blowing) (4).Obstacle on front and rear side...
- Page 8 INSTALLATION MANUAL ·When installing the unit in an area that is enclosed on four sides 4-4 OUTDOOR WIRE CONNECTION AND OUTDOOR such as a verandah, be sure to leave move than 200mm behind POWER SUPPLY CORD CONNECTION the unit as shown. ·When there is a lack of airflow or there is a possibility of becom- ·Be sure to lead in the power supply cord to the air conditioner ing short cycle, install an outlet guide and make sure there is en-...
- Page 9 INSTALLATION MANUAL 4-5 ELECTRICAL WIRING DIAGRAM INDOOR UNIT A INDOOR UNIT B NOTE: For multi split and one for one common indoor unit the wiring diagram. INDOOR UNIT OUTDOOR UNIT MULTI SPLIT OUTDOOR UNIT To Power...
- Page 10 INSTALLATION MANUAL WARNING Be sure to comply with ``Technical Standards for Electrical Installation``, follow this manual and use special circuits for elec- trical work. If there is a lack of circuit capacity or some deficiency in installation, it may cause a risk of electric shock. Overcurrent might be produced may include DC substances.
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Page 11: Indoor/Outdoor Units Connection Finishing And Test Run
INSTALLATION MANUAL 5. INDOOR/OUTDOOR UNITS CONNECTION CAUTION FINISHING AND TEST RUN Be sure to use the insulation of specified thickness. Excessi- 5-1 FLARED CONNECTION ve thickness may cause incorrect installation of indoor unit PIPE LENGTH AND HEIGHT DIFFERENCE and lack of thickness may cause dew drippage. LIMITS TYPE *Do your best to... - Page 12 INSTALLATION MANUAL Firmly hold copper pipe in a die in the dimension shown in the table 5-3. PIPE CONNECTION above. Note: 5.Check Fasten a flare nut with a torque wrench as specified in the · Compare the flared work with the figure below. table below.
- Page 13 INSTALLATION MANUAL NOTE: INSULATION AND TAPING · Each set of pipes must be purged individually. Cover piping joints with pipe cover. · For outdoor unit side, surely insulate every piping including valves. · Using piping tape, apply taping starting from the entry of outdoor unit. -Fix the end of piping tape with adhesive tape.
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Page 14: Refrigerant Flow Diagram
INSTALLATION MANUAL 6. REFRIGERANT FLOW DIAGRAM INDOOR UNIT OUTDOOR UNIT UNIT A 4-WAY VALVE UNIT B UNIT B FILTER UNIT A Cooling cycle Heating cycle... - Page 15 Outdoor unit Correct Disposal of this product This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources.