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Portable Air Conditioner
Owner's Manual
READ AND SAVE THESE INSTRUCTIONS

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Summary of Contents for HOMEDEPOT Nestfair LMS288454A

  • Page 1 Portable Air Conditioner Owner’s Manual READ AND SAVE THESE INSTRUCTIONS...
  • Page 2: Product Description

    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 3: The Following Should Always Be Observed For Safety

    THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY This household appliance is intended for sue in domestic  environments and should not be used for other purposes. This appliance can be used by children aged from 8 years and above ...
  • Page 4: 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  If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
  • Page 5  Do not insert fingers or other objects into the air outlet.  Do not touch the air inlet or the aluminum fins of the unit.  Do not operate the unit if it is dropped, damaged or showing signs of product malfunction.
  • Page 6: Product Overview

    3. PRODUCT OVERVIEW PRODUCT DIAGRAM Control Panel Power Cord Air Exhaust Air Outlet With Drain Opening Recessed Adjustable With Sealing Handle Louver Plug Air Inlet Note: Picture shown above is for illustration purpose only. Actual product may vary due to product enhancement.
  • Page 7 3.2 FEATURES High Capacity in a compact size with cooling, dehumidifying and fan  function Temperature setting and display  LED Digital display  Electronic control with built-in timer, sleep mode  Self-evaporating system for better efficiency  Auto shut off when tank is full ...
  • Page 8: Installation

    4. INSTALLATION 4.1 UNPACKING Unpack the carton and take the appliance and accessories out.  Inspect the device after unpacking for any damage or scratches.  Accessories:  1. Exhaust Hose  2. Hose Connector  3. Window Kit Adapter ...
  • Page 9 4.2 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 20 inches of free space around it to allow for proper air circulation.
  • Page 10 4.3 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 back pressure.
  • Page 11 It is recommended that the 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. Step 6: Adjusting the length of the flexible exhaust hose, and avoid bends in the hose.
  • Page 12: Operation

    OPERATION CONTROL PANEL AND DISPLAY 1. Power (Led) Press to switch the machine on or off. Press to switch the operation mode between 2. Mode cool, fan, and dry. The corresponding indicator light illuminates to Indicators indicate the current mode setting. Add/Reduce desired temperature Add/Down 16℃~32℃) or timer setting.
  • Page 13 SETTINGS Start-up and Shutdown Press POWER to turn the unit on. The unit runs in FAN mode as  default. Press MODE button to select desired operation mode.  Press POWER again to turn off the power.  Operation Mode The unit has 4 operation modes: Cool, dry, fan, and sleep.
  • Page 14: Remote Control

    Sleep Mode (this function can only be used with a remote control)  The sleep mode can be activated when in cool mode. When Sleep Mode is activated in Cool Mode, the set temperature will increase by 1°F/1 ℃ after the first hour of cooling, and will increase a further 1°F/1 ℃...
  • Page 15 Timer Control The timer is adjustable between 1 - 24 hours. Press Timer key to Press Up/Down to Auto Turn Off turn on the timer select the auto OFF (When power on) function. time. Auto Turn On Press Up/Down to Press Timer key to select the auto ON turn on the timer...
  • Page 16 DRAINAGE Self- Evaporating System The self-evaporating system uses the collected water to cool the condenser coils for better efficient performance. There is no need to empty the drainage tank in Cool Mode except in Dry Mode and high humidity conditions. The condensate water evaporates at the condenser or through the exhaust hose.
  • Page 17: Cleaning The Air Filter

    6. CLEANING AND CARE 6.1 CLEANING THE AIR FILTER The air filter is to be cleaned every two weeks to maintain a cleaner environment and air cooling efficiency. It is removable for easy cleaning. Do not operate the unit without an air filter, or the evaporator may be contaminated.
  • Page 18 WARNING!!! DO NOT touch the evaporator surface with bare-hand. Doing so can cause serious injury. 6.2 CLEANING UP OF REFRIGERANT General Measures: 1. Gas/vapor is heavier than air and can collect in low-lying area, particularly at or below ground level. 2.
  • Page 19: Troubleshooting

    7. TROUBLESHOOTING Symptom Inspection Solution  Power plug is not properly  Insert the power cord securely plugged in. into the outlet. The unit  Empty the drain pan by does not  Check if the water full? removing the rubber plug. operate.
  • Page 20 8. DECOMMISSIONING 8.1 STORAGE If the unit will not be used for a long time (more than a few weeks), be sure to clean the unit, and drain the left-over water condensation completely. Please store the unit per the following steps: Unplug the unit, remove exhaust hose and window kit.

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