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Portable Air Conditioner
Local air conditioners
Owner's Manual
Original instructions
823-003V70/823-003V90/823-003V71/823-003V91/823-003V92/823-003V93
(With R290 refrigerant)
Please place the product upright for 24 hours before using.
READ AND SAVE THESE INSTRUCTIONS

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Summary of Contents for HOMCOM 823-003V70

  • Page 1 Portable Air Conditioner Local air conditioners Owner’s Manual Original instructions 823-003V70/823-003V90/823-003V71/823-003V91/823-003V92/823-003V93 (With R290 refrigerant) Please place the product upright for 24 hours before using. READ AND SAVE THESE INSTRUCTIONS...
  • Page 2: Table Of Contents

    CONTENTS 1. BEFORE YOU BEGIN 2. FOR YOUR SAFETY 3. PRODUCT OVERVIEW 4. INSTALLATION 5. OPERATION 6. CLEANING AND CARE 7. TROUBLESHOOTING 8. DECOMMISSIONING...
  • Page 3: Before You Begin

    1. BEFORE YOU BEGIN 1.1 PRODUCT DESCRIPTION Our powerful portable air conditioners are great cooling solutions for single rooms, creating a comfortable atmosphere in your space. It also has ventilation and dehumidifying function for circulating air and removal of moisture. They're self-contained systems that do not require any permanent installation allowing you to move to the space in which it is most needed.
  • Page 4 THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY This appliance is intended to be used by expert or trained users in  shops, in light industry and on farms, or for commercial use by lay persons. This appliance can be used by children aged from 8 years and ...
  • Page 5: For Your Safety

    2. FOR YOUR SAFETY Your safety is the most important thing we concerned! Please read this manual carefully and fully understand before operating your appliance. WARNING OPERATIONAL PRECAUTIONS WARNING- to reduce the risk of fire, electric shock or injury to persons or property: ...
  • Page 6 product malfunction.  Do not clean the appliance with any chemicals.  Ensure the unit is far away from fire, inflammable, or explosive objects.  The unit shall be installed in accordance with national wiring regulations.  Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacture.
  • Page 7 2.2 SAFETY PRECAUTIONS ON SERVICING Please follow these warnings when to undertake the following when servicing an appliance with R290. 2.2.1 Checks to the area Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimized. For repair to the refrigerating system, the following precautions shall be complied with prior to conducting work on the system.
  • Page 8 2.2.6 No ignition sources No person carrying out work in relation to a refrigeration system which involves exposing any pipe work that contains or has contained flammable refrigerant shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion.
  • Page 9 – refrigeration pipe or components are installed in a position where they are unlikely to be exposed to any substance which may corrode refrigerant containing components, unless the components are constructed of materials which are inherently resistant to being corroded or are suitably protected against being so corroded.
  • Page 10: Product Overview

    3. PRODUCT OVERVIEW 3.1 PRODUCT DIAGRAM Control panel Power cord Air Exhaust Air outlet with Recessed Drain opening adjustable handle with sealing plug louver Washable filter Note: The appearance is only for reference. Please see the real product for detailed information.
  • Page 11 3.2 FEATURES High Capacity in a compact size with cooling  dehumidifying and ventilating function.  Temperature setting and display  LED Digital display  Electronic control with built-in timer, sleep mode  Self-evaporating system for better efficient  Auto shut off when tank full ...
  • Page 12: Installation

    4. INSTALLATION UNPACKING Unpack the carton and take the appliance and accessories out.  Check the device after unpacking for any damage or scratches on  Accessories:  1. Exhaust hose  2. Hose connector  3. Window kit adapter ...
  • Page 13 Choose your location If tipped more than 45°, allow the  unit to set upright for at least 24 hours before start up. Place the unit on a firm, level surface  in an area with at least 50cm of free space around it to allow for proper air circulation.
  • Page 14 ATTACH THE EXHAUST HOSE The air conditioner requires being vented outside so that the exhaust air can escape the room which coming from the appliance contains waste heat and moisture. Do not replace or extend exhaust hose which will result in decreased efficiency, even worse shut down the unit due to low backpressure.
  • Page 15 It is windows kit firmly in place, secure the window kit with duct tape if required. recommended that t he gap between the adapter and the sides of the window should be sealed off for maximum efficiency. Step 5: Attach the hose connector to the exhaust air outlet of unit.
  • Page 16 Step 6: Adjusting the length of the flexible exhaust hose, and avoid bends in the hose. Then place AC near an electrical outlet. Step 7: Adjust the louver at the air outlet, and then switch on the unit.
  • Page 17: Operation

    OPERATION CONTROL PANEL AND DISPLAY...
  • Page 18 REMOTE CONTROL...
  • Page 19 FUNCTION KEYS AND INDICATORS POWER (LED) Press to switch the machine on or off. Mode button Press to switch the operation MODE mode between cool, fan, auto and dry. LED for 3 operation modes selecting by press mode Indicators button. Increasing the desired temperature(16 ℃...
  • Page 20 SETTINGS 5.4.1. Start-up and Shutdown Press POWER to turn the unit on. The unit runs in FAN as default. Press MODE button to select the desired operation mode. Press POWER again to turn off the power. 5.4.2. Operation mode The unit has four operation modes: Cool, fan, dry,sleep. A.
  • Page 21 C. Drying your room Press MODE button on the control panel or remote control, the LED of DRY operation lights up. The fan speed is unable to select. User should connect the hose to the drain outlet at the bottom of the unit. Note: In this mode, the fan speed switches over to low speed and cannot be selected.
  • Page 22 DRAINAGE Self- evaporating system The self-evaporating system uses the collected water to cool the condenser coils for better efficient performance. It is no need to empty the drainage tank in cooling operation except in heating operation, drying operation and high humidity conditions. The condensate water evaporates at the condenser and evacuated through the exhaust hose.
  • Page 23: Cleaning And Care

    6. CLEANING AND CARE 6.1. CLEANING THE AIR FILTER (every two weeks) Dust collects on the filter and restricts the airflow. The restricted airflow reduces the efficiency of the system and if it becomes blocked it can cause damage to the unit. The air filter requires regular cleaning.
  • Page 24 6.2. CLEANING UP OF REFRIGERANT General Measures: 1. Gas/vapor heavier than air. May accumulate in confined spaces, particularly at or below ground level. 2. Eliminate every possible source of ignition. 3. Use appropriate personal protection equipment (PPE). 4. Evacuate unnecessary personnel, isolate, and ventilate area. 5.
  • Page 25: Troubleshooting

    7. TROUBLESHOOTING Symptom Inspection Solution  Check the power  Insert the power cord connection in securely. securely into the wall Outlet. The unit is  Check if the water level  Empty the drain pan by indicator lights up? remove the rubber plug.
  • Page 26: Decommissioning

    8. DECOMMISSIONING 8.1. STORAGE Long-Term Storage - If you will not be using the unit for an extended period of time (more than a few weeks) it is best to clean the unit and dry it out completely. Please store the unit per the following steps: Unplug the unit and emove exhaust hose and window kit store with the...
  • Page 27 If you have any questions, please contact our customer care center. Our contact details are below: 0044-800-240-4004 enquiries@mhstar.co.uk IMPORTER ADDRESS: MH STAR UK LTD Unit 27, Perivale Park, Horsenden lane South Perivale, UB6 7RH MADE IN CHINA...

This manual is also suitable for:

823-003v90823-003v71823-003v91823-003v92823-003v93

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