Kenmore 253.35008 - User Manual

Questions and Answers

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Sarah AlvarezAug 16, 2025
What to do if Kenmore 253.35008 doesn't cool the room and there is ice behind front panel?
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  Brittney WilsonAug 16, 2025
  If your Kenmore Air Conditioner does not cool the room and there is ice behind the front panel, consider the following: * If the outside temperature is below 16 °C, set the mode to FAN ONLY and the fan speed to the fastest setting to defrost the coil. * If the filter is dirty, open the front panel, remove the filter, rinse or vacuum it, replace it, and close the panel. * If the BTU size is too large, a lower capacity unit may be required depending on the size of the room being cooled.
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Hunter RoblesAug 20, 2025
What to do if my Kenmore 253.35008 Air Conditioner will not operate?
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  Debbie NixonAug 20, 2025
  If your Kenmore Air Conditioner won't operate, check these potential causes: * Ensure the power supply cord is firmly pushed into a live wall outlet with the correct voltage. * Replace any blown fuse with a time delay type or reset the circuit breaker. * Press the ON/OFF button to ensure the unit is turned ON. * Adjust the temperature to a lower setting if it's warmer than the room temperature. * Allow 3 minutes for the compressor to restart if the unit was recently turned OFF and ON. * Press the ON/OFF button if the timer shut the unit OFF. * If the touch pad and remote are unresponsive, unplug the unit for 10 seconds to reset the controls. * Press the RESET button on the plug head if the power cord has tripped.
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Jennifer WilkinsonAug 25, 2025
Why does my Kenmore 253.35008 Air Conditioner keep blowing fuses or tripping the circuit breaker?
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  Robert JonesAug 25, 2025
  If your Kenmore Air Conditioner blows fuses or trips the circuit breaker, try these solutions: * Replace the fuse with a time delay type or reset the circuit breaker. * Unplug or relocate some electrical devices that share the same circuit. * Ensure the unit is plugged into a single circuit outlet if it's rated over 7.5 amps. * Do not use an extension cord to run the unit. * Turn the unit OFF and wait 3 minutes before restarting if it was turned OFF and ON too quickly.
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Jay GilbertAug 28, 2025
Why does my Kenmore 253.35008 turn on and off by itself?
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  cheryl95Aug 28, 2025
  If your Kenmore Air Conditioner turns on and off by itself, it could be due to these reasons: * When the outside temperature is extremely hot, set the fan speed at the fastest setting for maximum cooling. * If the ENERGY SAVER feature is on, note that it doesn't circulate air continually; switch to COOL mode for constant air circulation. * If the timer turned the unit ON or OFF, use the ON/OFF button to control the unit.
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James GibsonAug 31, 2025
Why is my Kenmore 253.35008 running too much?
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  Matthew HendersonSep 1, 2025
  If your Kenmore Air Conditioner runs too much, here's what might be happening: * When Energy Saver mode is active, the inside blower continues operating for one minute to use as much cooling as available in the evaporator. * If you've replaced an older unit, the newer, higher efficiency air conditioner may run longer to cool the room, but total energy consumption is less due to the higher efficiency. * If the BTU size is too small, you might need a higher capacity unit depending on the room size.
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robinsonjeanetteSep 4, 2025
Why is my Kenmore 253.35008 dripping water inside the room?
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  Craig CarterSep 4, 2025
  If water is dripping from your Kenmore Air Conditioner inside the room, it's likely due to improper installation. The unit should be mounted on a 1/4" downward slope to the outside (1/2 bubble on a carpenter’s level) to ensure proper drainage. Reposition or shim the cabinet as needed, but do not drill the drain pan.
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John LawrenceSep 8, 2025
Why will the remote not operate my Kenmore 253.35008?
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  James TaylorSep 8, 2025
  If the remote will not operate your Kenmore Air Conditioner, verify that the batteries are installed properly. Also, the remote may not work properly when used at extreme angles to the front of the unit.
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Dr. Tracy BoydNov 12, 2025
What to do if Kenmore 253.35008 doesn't cool the room but there is no ice behind front panel?
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  jacob60Nov 12, 2025
  If your Kenmore Air Conditioner isn't cooling the room and there's no ice behind the front panel, consider the following: * Clean or replace the filter by opening the front panel, removing the filter, rinsing or vacuuming it, replacing it, and closing the panel. * Set the temperature to a lower setting if it is warmer than the current room temperature. * Note that the unit isn't designed to cool if the room temperature is below 16 °C. * Ensure that furniture, drapes, blinds, or other obstructions are cleared from the front of the unit. * Ensure that leaves, dirt, branches, or other obstructions are cleared from the back of the unit. * Close any open doors, windows, registers, etc. * Allow sufficient time for cooling if the unit was recently turned on, especially in a larger ...

Summary

Kenmore Limited Warranty

Warranty Disclaimer and Limitations

Customer's sole remedy is product repair; implied warranties limited to one year or shortest legal period.

Master Protection Agreements

Sears Installation Service

Information on Sears professional installation services for home appliances and other items.

Instructions for Use and Record Keeping

Record Your Model and Serial Numbers

Instructions to record model and serial numbers for future reference and service.

Important Safety Instructions

Power Cord Safety and Operation

Details on the power supply cord's current detection device and its testing procedure.

Air Conditioner Features Overview

Electronic Control Panel

Overview of the control panel and its functions for operating the air conditioner.

Remote Control Operation

Explanation of the remote control's buttons and battery replacement procedure.

Air Conditioner Modes and Features

Filter Reset Indicator

Reminder to clean the filter and how to reset the indicator light after 250 hours.

Additional Operational Information

Fault Codes and Error Indicators

Information on error codes like "ES" or "AS" indicating sensor failure and contact for repair.

Automatic Restart Functionality

How the unit remembers and restores the last setting after a power outage.

Fresh Air Vent Control

Description of the fresh air vent control positions for recirculating, fresh air intake, and exhaust.

Airflow Direction and Louvers

Air Directional Louver System

Explanation of the 8-way directional system for controlling airflow direction.

Care and Cleaning Procedures

Air Filter Cleaning Guide

Step-by-step guide on how to clean the air filter, including washing or vacuuming.

Cabinet Cleaning Instructions

Instructions for cleaning the air conditioner's cabinet and front panel safely.

Winter Storage Recommendations

Guidance on how to store the air conditioner during winter, emphasizing upright position.

Troubleshooting Common Issues

Unit Will Not Operate

Common issues and solutions when the air conditioner fails to turn on.

Fuses or Circuit Breakers Tripped

Troubleshooting steps for problems related to fuses or circuit breakers tripping.

Unit Cycles On and Off Unexpectedly

Explains why the unit might cycle on and off unexpectedly.

Cooling Issues - Ice Behind Front Panel

Solutions for ice formation on the front panel, affecting cooling performance.

Cooling Issues - No Ice Behind Front Panel

Troubleshooting steps for when the unit doesn't cool but no ice is visible.

Troubleshooting Continued

Unit Runs Too Much

Reasons why the air conditioner may run for extended periods.

Water Dripping Inside Room

Addresses issues related to water leaks inside the room from the unit.

Water Dripping Outside Room

Explains water dripping from the unit on the outside, usually normal operation.

Remote Control Not Operating

Troubleshooting tips if the remote control is unresponsive.

Typical Operating Sounds

Identifies normal operating sounds and their causes.

Normal Sounds

Service and Support Information

Your Home Services

Information on in-home repair services, product manuals, and expert advice from managemylife.

Our Home Services

Information on carry-in repair services for vacuums, lawn equipment, and electronics.

Kenmore 253.35008 Specifications

General

Brand	Kenmore
Model Number	253.35008
Type	Window Air Conditioner
Cooling Capacity	8000 BTU
Room Size Coverage	Up to 350 sq. ft.
Voltage	115V
Number of Cooling Speeds	3
Number of Fan Speeds	3
Filter Type	Washable
Installation Type	Window