Important Safety Information Warning: The water produced by the air conditioner 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. Improper handling can cause serious damage to the appliance and/or to the user. Please read the following safety information.
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).
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 Koldfront support.
Introduction Thank you for purchasing this Koldfront air conditioner. We hope this purchase will be the beginning of a lasting and rewarding relationship between you and Koldfront. We will provide the customer support and exemplary products necessary to nurture that relationship.
Parts Identification Front/Side View: **Drawing for instructional purposes only. Your unit may look different. Installation and setup will remain consistent.
Preparing the unit for window Installation 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 air conditioner. Packaging materials must be stored away from children and in a safe manner.
5. Insert the top and bottom of the curtain housing to the top curtain and bottom curtain channel. Installing Unit Into Window Note: When choosing your window, make sure the power supply cord is within four (4) feet of a grounded 3-prong outlet.
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Note: Check that the air conditioner cabinet is tilted back about 1 1/8” to 1 1/2”, which should be about 3-4 degrees downward to the outside. After proper installation, condensation should not drain from the overflow drain hole during normal use. If it does, correct the slope. 2.
4. Attach Side Curtains to Window Frame • Use three (3) ½” Philips head screws to attach the side curtain frame and top channel to the window sash. 5. Attach Window Lock Bracket • Secure the lower window sash to the upper window sash with the Window Lock Bracket. •...
(WAC15003WCO only) 2. Install Energy Efficient Insulation Panels • This unit comes with insulating sheets. Install them into each side curtain to maximize energy efficiency. • Start by measuring the inner width of both side curtains. • Locate the insulation panel supplied with this unit and cut each panel to the correct width. •...
Operation Control Panel Operation Power Button: Press to turn the unit on or off. Temperature Controls: Press and hold until desired temperature is seen on the digital display. The temperature will be maintained anywhere between 62 °F (17°C) and 86°F (30°C). Mode: Each time you press the button, a mode is selected in a sequence that goes form Auto, Cool, Dry, to Fan.
Fan Only Mode: • Use this function only when cooling is not desired, such as for room circulation or to exhaust air (remember to open the vent). You can choose any speed you prefer. • In this mode, the display will show the actual room temperature. •...
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1. Recirculate room air (Fig. A) 2. Draw fresh air in from the outside (Fig. B) 3. Recirculate room air and draw in fresh air from the outside (Fig. C) WAC8003WCO, WAC10003WCO, and WAC12003WCO: FIG A: Closed FIG B: Vent Open...
Remote Operation Note: Illustration for instruction only. Your unit’s remove control may look different. Warning: • This product contains a lithium button/coin cell battery which is a potential Chemical Burn Hazard. Keep away from children. • Always completely secure the battery compartment. If the battery compartment does not close securely, stop using the product, remove the batteries, and keep away from children.
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• The remote control has an operating range of 16 ft from the air conditioner. • The remote signal receiver/sensor is located on the control panel of the air conditioner. • Reception of signal commands is confirmed by an audible beep. •...
Maintenance Clean the air conditioner and filters regularly to maximize performance and efficiency, and prolong the unit’s life. Be sure to always unplug the unit from the power outlet before cleaning. Air Filter Cleaning Check the air filter at least once a month to see if cleaning is necessary. Trapped particles in the filter can build up and potentially cause an accumulation of frost on the cooling coils.
Cabinet Cleaning • Be sure to unplug the air conditioner to prevent shock or fire hazard. The cabinet and front may be dusted with an oil-free cloth or washed with a cloth dampened in a solution of warm water and mild dishwashing detergent. Rinse thoroughly and wipe dry.
Troubleshooting Issue Possible Cause Solution My air conditioner is not The wall plug is disconnected. Make sure the unit is plugged in. functioning at all. The LCDI power cord is tripped. Press the Reset button on the LCDI cord. The house fuse is blown or the Replace the fuse with a time delay type or reset circuit breaker is tripped.
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Issue Possible Cause Solution The air conditioner is cooling The air directional louvers are Position the louvers for better air distribution. but the room is too warm. NO positioned improperly. ice is forming on the cooling The front of the unit is blocked Clear any blockage in front of the unit.
WHAT IS COVERED: For a period of TWO (2) YEAR from the date of original retail purchase, Koldfront will repair or replace any part free of charge including labor that fails due to a defect in materials or workmanship. Labor will be performed free of charge at an authorized Koldfront repair facility and Koldfront will supply new, rebuilt, or refurbished parts free of charge.