Koldfront WAC8003WCO, WAC12003WCO, WAC10003WCO User Manual

V2.1-04012019

Window Air Conditioner

Owner’s Manual

For more information on other great EdgeStar products on the web, go to http://www.edgestar.com To use the EdgeStar self-diagnostic tool, go to https://support.edgestar.com

WAC8003WCO WAC10003WCO WAC12003WCO

Important Safety Information

Improper handling can cause serious damage to the appliance and/or to the user. Please read the following safety information.

Warning: The water produced by the window AC is not potable or suitable for drinking. Do not drink the water drained from the unit as it contains contaminates and could make you sick.

Electrical Safety

 Make sure your hands are dry and not wet before operating the unit.  Do not wet the front housing or control panel.  Do not directly spray water on this Air Conditioner.  Do not pull the unit by the cord.  Always turn the unit off and unplug it from the socket when cleaning.  Unplug the unit if it is not going to be used for a long period of time.  Do not operate the unit with a damaged or loose plug and / or socket.  Use only the correct power supply with appropriate amperage.  If the power cord is damaged, it must be replaced by the manufacturer, a service agent, or qualified

technician.

 Do not turn the unit off or on by inserting or pulling the power plug.  Do not modify the power cord length or share the outlet with another appliance.  Do not use this unit with an extension cord and/or adapter plug.  Do not use this unit near flammable gases/combustibles or in close proximity to heating appliances.  During operation, do not remove any part of the outside casing.

General Safety

 Do not let people or pets sit or set an object directly in front of air flow.  If a strange sound, smell, or smoke comes from the unit, turn it off and review the troubleshooting

page of this manual.

 Stop operation and unplug unit in the event of a severe storm.  To ensure proper air flow and intake, make sure the air vents are not obstructed.  See instructions for cleaning air filters and how often cleaning should occur.  Do not use strong detergents when cleaning.  Children should be supervised when operating this unit.  Do not allow children to play with the controls or drop any objects into the air outlets or vents.  Do not place objects or let any person sit on top of the unit.  Route the power cord carefully to avoid a tripping hazard.  This unit is intended for domestic home use only. Do not use the window air conditioner for

commercial or industrial use. Any other use may invalidate the warranty.

 Use caution when unpacking and installing the unit as there may be some sharp edges.

Refrigerant Safety (R32)

 Do not use means to accelerate the defrosting process or to clean the unit, other than those

recommended by the manufacturer.

 The appliance shall be stored in a room without continuously operating ignition sources (for

example: open flames, an operating gas appliance or an operating electric heater).

 Do not pierce or burn. Be aware that flammable refrigerants may not contain an odor.  Compliance with national refrigerant regulations shall be observed.  Keep ventilation openings clear of obstructions.  Use caution while handling to prevent damage to the unit. Do not put any holes into the air

conditioner for any reason. This can cause damage to the unit or refrigerant leaks.

 Maintenance and cleaning of the unit should be performed by trained personnel. Failure to

properly clean the unit can result in damage to the refrigeration system and or the electrical system.

 Servicing should only be performed by technicians properly trained and certified in the use of

flammable refrigerants. Any service performed by unauthorized servicers/individuals will void all warranties.

 Maintenance and repair requiring the assistance of other skilled personnel shall be carried out

under the supervision of a person competent in the use of flammable refrigerants.

 When storing the appliance, do not put in a room with any open flame appliances, such as gas

water heaters or furnaces. Also keep away from electric heaters. Damaged units should be repaired before storage.

 Flammable Refrigerant (R32) is used in the air conditioner. When maintaining or disposing of

the air conditioner, the refrigerant shall be recovered properly, and shall not be discharged into the air directly.

 Flammable refrigerant (R32) is used in air conditioner. Please follow the instructions carefully

to avoid any hazard.

CAUTION: Risk of fire / IMPORTANT NOTE: Read this manual flammable materials carefully before installing or operating (Required for R32/R290 units only). your new air conditioning unit. Make sure to save this manual for future reference.

Warning: Flammable Refrigerant Used! When handling, moving and using the air conditioner, make sure to avoid either damaging the refrigerant tubing, or increasing the risk of a leak.

Operation of Safety Plug

Your cool-only window air conditioner is supplied with a Leakage-Current Detection and Interruption (LCDI) safety plug. This device provides protection to reduce the risk of fire due to arcing faults in the power supply cord. Before using your window air conditioner, follow the instructions below to ensure that the LCDI plug is working properly:

1. Plug the power cord into a grounded outlet.

2. Press the TEST button on the LCDI plug. This should trip the plug and cut the power to the air conditioner. If the plug does not trip and you are able to turn on the unit, please contact EdgeStar support.

DO NOT USE YOUR COOL-ONLY WINDOW AIR CONDITIONER IF THE TEST FAILS.

3. Press the RESET button to start using your air conditioner.

Note: Electrical products should not be disposed of with household waste. Please contact your local recycling center for more information on how to recycle electronic waste.

Notes:

 Always make sure the “Reset” button is pushed in for proper operation.  The power supply cord with LCDI plug must be replaced if it fails to reset.  Do not use the TEST and RESET buttons as an ON/OFF switch.

Table of Contents

IMPORTANT SAFETY INFORMATION ............................................................................................................................ 1

REFRIGERANT SAFETY (R32) ........................................................................................................................................ 2

OPERATION OF SAFETY PLUG ...................................................................................................................................... 3

TABLE OF CONTENTS .................................................................................................................................................... 4

INTRODUCTION ................................................................................................................................................................ 5

PARTS IDENTIFICATION ................................................................................................................................................. 6

FRONT/SIDE VIEW.............................................................................................................................................................. 6

PREPARATIONS FOR INSTALLATION........................................................................................................................... 7

WINDOW INSTALLATION INSTRUCTIONS .................................................................................................................... 8

ATTACHING THE TOP CHANNEL AND SIDE CURTAINS ............................................................................................................ 8

INSTALLING UNIT INTO WINDOW ........................................................................................................................................ 10

SEALING AIR GAPS .......................................................................................................................................................... 12

COMPLETING INSTALLATION .............................................................................................................................................. 14

CONTROL PANEL OPERATIONS ................................................................................................................................. 15

USING THE CONTROL PANEL ............................................................................................................................................ 15

To Turn the Unit on: ...................................................................................................................................................... 15

To Change the Temperature: ........................................................................................................................................ 15

To Adjust the Fan Speeds: ........................................................................................................................................... 15

To Select the Operating Mode: ..................................................................................................................................... 16

To Operate in Auto Mode: ............................................................................................................................................. 16

To Operate in Fan Only Mode: ..................................................................................................................................... 16

To Operate in Dry Mode:............................................................................................................................................... 16

To Use the Energy Saver Feature: ............................................................................................................................... 16

To Use the Sleep Feature: ............................................................................................................................................ 16

To Use the Timer (Auto Start/Stop) Feature: ................................................................................................................ 16

To Use the Check Filter Feature: .................................................................................................................................. 17

Digital Display: .............................................................................................................................................................. 17

AIR FLOW ........................................................................................................................................................................ 17

DIRECTIONAL LOUVERS .................................................................................................................................................... 17

FRESH AIR VENT (WAC10003WCO AND WAC12003WCO) ............................................................................................ 18

ADDITIONAL TIPS .......................................................................................................................................................... 18

GENERAL OPERATION ...................................................................................................................................................... 18

ENERGY SAVING GUIDE ................................................................................................................................................... 18

REMOTE OPERATIONS ................................................................................................................................................. 19

ADDITIONAL NOTES ON REMOTE OPERATIONS .................................................................................................................. 20

MAINTENANCE ............................................................................................................................................................... 21

AIR FILTER CLEANING ...................................................................................................................................................... 21

CABINET CLEANING .......................................................................................................................................................... 22

NORMAL SOUNDS ......................................................................................................................................................... 22

ERROR CODES ............................................................................................................................................................... 22

TROUBLESHOOTING ..................................................................................................................................................... 23

SPECIFICATIONS ........................................................................................................................................................... 25

EDGESTAR LIMITED WARRANTY ................................................................................................................................ 26

Introduction

Thank you for purchasing this Koldfront by EdgeStar window air conditioner. We hope that this purchase will be the beginning of a lasting and rewarding relationship between you and EdgeStar. We will provide the customer support and exemplary products necessary to nurture that relationship.

This manual contains important information regarding the proper installation, use and maintenance of your window air conditioner. Following this manual will ensure that your product will work at its peak performance, efficiency, and safety.

Please save the original product packaging in case you need to safely transport your window air conditioner.

For Your Records:

Please write down the model number and serial number below for future reference. Both numbers are located on the ratings label on the back of your unit and are needed to obtain warranty service. You may also want to staple your receipt to this manual as it is the proof of your purchase, and is also needed for service under your warranty.

Model Number: Serial Number: Date of Purchase: For a more efficient experience, please do the following before contacting customer service:  If you received a damaged product, immediately contact the dealer that sold you the

product.

 Read and follow this instruction manual carefully to help you install, use and maintain your

window air conditioner.

 Read the troubleshooting section of this manual as it will help you diagnose and solve

common issues.

 Visit us on the web at http://www.edgestar.com for product guides, additional

troubleshooting resources and up-to-date information. You can also find an interactive self-diagnostic tool at https://support.edgestar.com. If you need service, our friendly customer service representatives are available via email at service@edgestar.com.

Parts Identification

Front/Side View

Preparations for Installation

Note: To avoid risk of injury and/or product/property damage, please take the following precautions:

- Two or more people are needed to properly handle and install.

- Use proper lifting and carrying techniques.

- Before installation, make sure to inspect the window and sill to ensure they are able to handle

the weight and size of this unit.

- Wearing protective gloves will help to avoid injury from sharp edges.

Before you begin, make sure you have all the parts necessary for installation. If you have multiple windows, choose one that is near an electrical outlet that will be able to

provide sufficient power to your unit. See the power requirements listed on the product label printed on the side or the back of your window air conditioner.

The following measurements are required to properly install the air conditioner.

 Window Width: 23” to 36”  Window Minimum Height: 14” (WAC8003WCO), 15 ½” (WAC10003WCO & WAC12003WCO)

Tools Needed

• Philips Screwdriver • Tape Measure • Level • Drill •

/8” Drill Bit

Parts Supplied

/2” Phillips Screws (7)

Set of Side Curtains (1)

/8” Phillip Screws (4)

Side Curtain Brackets (2)

Window Sash Seal (1) Window Lock Bracket (1)

Weather Stripping (5)

Top Channel (1)

Energy Efficiency Insulation Panel

Note: You may need to contact your electrician if your room’s circuit is not able to power your unit.

Window Installation Instructions

Please follow all installation instructions to avoid personal injury or damage. It is important that you save all original packaging materials in case you need to safely transport your window air conditioner. Packaging materials must be stored away from children and in a safe manner.

Attaching the Top Channel and Side Curtains

Make sure to attach the top channel and side curtains prior to installing the cabinet into the window.

1. Set the air conditioner unit on a table or other solid work surface.

2. Place the top channel on top of the air conditioner cabinet, lining up the four (4) holes in the top channel with the four (4) holes on top of the cabinet.

3. Use four (4) 3/8” Phillips screws to attach the top channel to the top of the cabinet.

Note: When choosing your window make sure the power supply cord is within 4 feet of a grounded 3-prong outlet.

Note: The unit must be installed firmly and securely to prevent excessive noise and vibration.

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