EdgeStar AP420HS Owner's Manual
EdgeStar AP420HS Owner's Manual

EdgeStar AP420HS Owner's Manual

Edgestar portable air conditioner user manual

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AP420HS
Portable Air Conditioner
Owner's Manual
This owner's manual provides
instructions on safe installation
use, and maintenance.
Please read it carefully and
save it for reference.

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Table of Contents
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Summary of Contents for EdgeStar AP420HS

  • Page 1 AP420HS Portable Air Conditioner Owner’s Manual This owner’s manual provides instructions on safe installation use, and maintenance. Please read it carefully and save it for reference.
  • Page 2: Safety Instructions

    2. Press the TEST button on the LCDI plug. This should cut the power to the air conditioner. 3. Press the RESET button to start using your air conditioner. If the indicator remains lit after pressing the TEST button, please contact EdgeStar support. DO NOT USE YOUR PORTABLE AIR CONDITIONER IF THE TEST FAILS.
  • Page 3: Table Of Contents

    Operation Using the Control Panel... 9 Using the Remote Control... 11 Maintenance Water Drainage... 12 Extending the Drain Tube... 13 Cleaning the Unit... 14 Preparation for Storage... 14 Optimizing Performance... 15 Troubleshooting... 16 Specifications... 17 EdgeStar Limited Warranty Information... 18...
  • Page 4: Introduction

    Introduction Thank you for purchasing this EdgeStar portable air conditioner. We are glad you chose us. We believe that your purchase of this product opens a relationship between you and EdgeStar. We will provide the customer support needed to nurture that relationship.
  • Page 5: Parts Identification

    Parts Identification Front Control panel Front air vent Handle Caster Accessories Exhaust hose Window kit (part 2 ) - for filling the open window space Window kit (part 1) - used to connect the exhaust hose and filling the remaining open window space Oval adapter for insertion onto hose...
  • Page 6: Carbon Filter Installation

    Installation – Activated Carbon Filter Instructions to install the carbon filter Remove the pre-filter frame from the unit. Separate the pleated panel from the pre-filter frame. Remove the activated carbon filter from its plastic bag. Place the activated carbon filter into the pre-filter frame.
  • Page 7: Exhaust Hose Installation

    Note: Take care to secure your window against intruders. 2. Thread the exhaust hose to the Exhaust air outlet of the portable air conditioner. 3. Thread the oval adapter to the exhaust hose. 4. Attach the adapter to the window kit.
  • Page 8 Installation – Exhaust Hose Use the hose provided and attach the exhaust hose to the back of the air conditioner. Avoid kinks and bends in the exhaust hose as this will cause the unit to work less efficiently. Improper setup may cause the unit to overheat and shut off.
  • Page 9: Using The Control Panel

    Operation – Using the Control Panel Control Panel Parts 1. Fan speed button 2. Timer button 3. Display window 4. Senor for remote control 5. Heat mode indicator 6. Mode (function) button 7. Automatic mode indicator 8. Cooling mode indicator 9.
  • Page 10 Operation – Using the Control Panel Setting the Temperature Press the ‘UP’ or ‘DOWN’ buttons to set the temperature you desire. The display window will show the temperature you set as you press the ‘UP’ or ‘DOWN’ buttons. Otherwise, it will always show the ambient temperature. The default temperature of this machine is: 75 Note: Temperature control only works in cooling and heating modes.
  • Page 11: Using The Remote Control

    To turn off sleep mode, re-press the ‘SLEEP’ button, the setting temperature and fan speed will return to the pre-selected one. The sleep function will automatically shut down the unit after 12 hours of continuous use. Note: The sleep function is not available while the unit is in fan, or auto mode. Sleep mode is only available in cooling or heating mode.
  • Page 12: Water Drainage

    Maintenance – Water Drainage This portable air conditioner is designed to exhaust most or all water dehumidified from the air. In high humidity situations, the internal water reservoir may fill. If the reservoir is full, both the compressor and motor will stop and the unit will buzz a warning (you can press any button to stop the buzzing).
  • Page 13: Extending The Drain Tube

    Maintenance – Extending the Drain Tube The drain tube may be extended by adding an extension tube and using a suitable connector. Please note: The drain must be at or below the outlet level. Flashing Comp / Water indicator will not function in this mode of drainage.
  • Page 14: Cleaning The Unit

    104 before replacing. Note: The activated carbon filter is not washable- replace it as needed. Contact EdgeStar at 1-866-319-5473 or via email at service@edgestar.com for replacement filters. Warning: Never operate the unit without the filters.
  • Page 15: Optimizing Performance

    Optimizing Performance For Maximum Performance and Efficiency: 1. Do not cover the exhaust air outlet (exhaust) while in use. 2. Do not place the unit in front of curtains or drapes- to ensure they do not obstruct the air inlet. 3.
  • Page 16: Troubleshooting

    - Move the unit to another outlet or unplug the unit, wait for a couple of minutes, and plug it in. - The air conditioner may be plugged into an outlet that can not supply the correct amount of current. Plug the unit in a different room and test. If this works, contact an electrician about the outlet that is not supplying enough current.
  • Page 17: Specifications

    Net Weight Dimensions Notice: Electrical products should not be disposed with household waste. Please check with your local authorities to locate an appropriate recycling facility. EdgeStar Portable Air Conditioner AP420HS 115 V, 60 Hz 1230W / 9.2 A 55 pints/day R22/15.2OZ...
  • Page 18: Edgestar Limited Warranty Information

    All defective product components covered by this warranty will be repaired or replaced, at EdgeStar’s option, free of charge on a mail-in basis to EdgeStar’s authorized repair facility during the first 90 days from the date of original purchase. All defective product components covered by this warranty will be repaired or replaced, at EdgeStar’s option, on a mail-in basis to EdgeStar’s authorized repair facility during the time period...
  • Page 19 For product guides, additional troubleshooting resources, and up to date information, visit us on the web at: http://www.edgestar.com EdgeStar Products Box 81336 Austin, TX 78708-1336 Toll Free: 1-866-319-5473...

Table of Contents