Koldfront PAC1202W - User Manual

Questions and Answers

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raymond42Aug 17, 2025
How to fix Koldfront Air Conditioner that does not turn on?
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  michaelbakerAug 18, 2025
  If your Koldfront Air Conditioner doesn't turn on when you press the ON/OFF button, try these steps: First, if you see a P1 Error Code, it means the bottom tray reservoir is full; turn off the unit, drain the water, and restart. Then, set a different temperature. Make sure the unit is correctly plugged into a grounded outlet and press the Reset button on the LCDI cord. If it still doesn't work, move it to another outlet and check the circuit breaker. If that doesn't work, drain the unit and restart it. If no indicator lights turn on, contact customer service.
L
Larry WrightAug 20, 2025
Why is my Koldfront Air Conditioner blowing cold air but not cooling the room?
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  bgonzalezAug 20, 2025
  If your Koldfront Air Conditioner is blowing cold air but not reducing the room temperature, ensure the unit is properly vented. Minimize the area you're trying to cool, and consider using additional or larger units for bigger spaces. Close any open doors or windows, and eliminate extra heat sources. Improve room insulation and ensure the room temperature is below 90°F. Reduce direct sunlight by closing curtains or blinds. Clean or replace dirty filters, vacuum the condenser coils, and clear any obstructions from the air intake or exhaust ports.
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Paul GarrettAug 22, 2025
Why is my Koldfront Air Conditioner not cooling?
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  Katrina WilliamsAug 23, 2025
  If your Koldfront Air Conditioner isn't cooling, first, ensure it's set to cooling mode and lower the set temperature. Note that the compressor may take up to 3 minutes to turn on, or longer if it's too warm. Also, make sure the room temperature is below 90° F. Clean the filters if they're dusty or blocked, and remove any obstructions from the exhaust port.
M
Melissa SantosAug 25, 2025
What to do if my Koldfront PAC1202W Air Conditioner is not working?
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  allisonjohnsonAug 26, 2025
  If your Koldfront Air Conditioner isn't working, first ensure it's properly plugged into a grounded outlet. If it uses an LCDI power cord, try pressing the Reset button. Check that the unit is getting sufficient power by trying a different outlet and verifying your circuit breaker. Also, make sure the water reservoir isn't full, and drain it if necessary. If none of these steps work and no indicator lights are on, it could indicate a disconnected control panel, in which case you should contact customer service.
K
keithvelasquezAug 27, 2025
How to reduce noise from Koldfront PAC1202W?
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  Kaylee MartinAug 27, 2025
  If your Koldfront Air Conditioner is making a loud noise, make sure it is placed on a level surface. Also, check the fan for any foreign objects and remove them.
D
Dr. Patricia ParksAug 30, 2025
What to do if Koldfront PAC1202W Air Conditioner remote control is not working?
- C
  chad97Aug 30, 2025
  If the remote control for your Koldfront Air Conditioner isn't working and the indicator light is off, start by installing new batteries. If that doesn't work, replace the batteries. Ensure the batteries are correctly installed. If problems persist, the remote control may be defective, and you should contact customer service.
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Roberta HunterSep 1, 2025
Why Koldfront PAC1202W Air Conditioner makes metallic knocking sound?
- J
  jasmingonzalezSep 1, 2025
  If your Koldfront Air Conditioner is making a continuous metallic knocking or pinging sound, turn off the unit. Let it sit on a level surface for at least 24 hours before restarting it. If the sound persists, the compressor might be damaged, and you should contact customer service.
T
toninelsonSep 4, 2025
What to do if Koldfront PAC1202W is leaking?
- T
  taylorericSep 4, 2025
  If your Koldfront Air Conditioner is leaking, first check if the drain plug is removed and attach it. If the leaking continues, the base pan might be cracked, and you should contact customer service.
K
Kathy MaloneSep 6, 2025
Why does my Koldfront Air Conditioner trip the circuit breaker?
- K
  Katie WoodSep 7, 2025
  If your Koldfront Air Conditioner runs briefly before tripping the power cord or circuit breaker, the outlet might not supply enough current. Try using the unit in a different room or circuit. If it works elsewhere, contact an electrician.
L
Lisa BishopSep 9, 2025
Why are the control panel lights blinking randomly on my Koldfront Air Conditioner?
- S
  sdurhamSep 9, 2025
  If the control panel lights on your Koldfront Air Conditioner are blinking randomly, the unit may have a faulty control panel. Contact customer service.

Summary

Important Safety Information

Electrical and General Safety Precautions

Safety warnings for electrical connections, usage, and general handling of the appliance.

Safety Plug Operation and Testing

Window Kit Installation Instructions

Window Kit Parts List

Lists all the components included in the window installation kit for the air conditioner.

Installation Preparation

Unit Placement and Window Slider Kit Prep

Guidelines for selecting a location and preparing the window slider kit.

Double Hung Sash Window Installation

Sliding Sash Window Installation

Steps 1 & 2: Initial Installation

Instructions for applying foam seal and attaching the window slider kit.

Sliding Sash Window Installation (continued)

Steps 3 & 4: Sealing and Securing

Instructions for sealing gaps and securing the window installation.

Connecting the Exhaust Hose

Hose Adapter and Unit Connection

Steps for connecting hose adapters and attaching the exhaust hose to the unit.

Connecting the Exhaust Hose (continued)

Hose to Window Kit Connection

Control Panel Overview

Control Panel Button Functions

Using the Control Panel

LED Display and Mode Operations

Power, Swing, and Timer Controls

Using the Control Panel (continued)

Sleep Mode and Fan Speed Settings

Temperature and Timer Adjustments

Error and Protection Codes

Error and Protection Codes on LED Display

Troubleshooting Common Issues

Unit Power, Function, Noise, Leak, and Tripping Problems

Solutions for common issues like unit not turning on, not functioning, noise, leaks, or breaker tripping.

Troubleshooting Performance Issues

Cooling and Airflow Performance Problems

EdgeStar Limited Warranty

Warranty Coverage, Exclusions, and Service