When your air conditioner is operating normally, you may hear
sounds such as:
Droplets of water hitting the condenser, causing a pinging or
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clicking sound. The water droplets help cool the condenser.
Air movement from the fan.
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Your new air conditioner is designed to give you many years of dependable service. This section tells you how to clean and care for your
air conditioner properly. Call your local authorized dealer for an annual checkup. Remember the cost of this service call is your
responsibility.
Cleaning the Air Filter
The air filter is removable for easy cleaning. A clean filter helps
remove dust, lint, and other particles from the air and is important
for best cooling and operating ef ficiency. Check the filter every
2 weeks to see whether it needs cleaning.
NOTE: Do not operate the air conditioner without the filter in
place.
1. Turn off the air conditioner.
2. Remove the air filter by sliding the filter out from the right-hand
side of the front panel.
Normal Sounds
AIR CONDITIONER CARE
Clicks from the thermostat cycle.
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Vibrations or noise due to poor wall or window construction.
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A high-pitched hum or pulsating noise caused by the modern
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high-efficiency compressor cycling on and off.
3. Use a vacuum cleaner to clean the air filter. If the air filter is
very dirty, wash it in warm water with a mild detergent. Do not
wash the air filter in the dishwasher or use any chemical
cleaners. Air dry the filter completely before replacing to
ensure maximum efficiency.
4. Replace the air filter by sliding the filter back into the right-
hand side of the air conditioner.
Cleaning the Front Panel
1. Turn off the air conditioner.
2. Clean the front panel with a soft, damp cloth.
3. Air dry the front panel completely.
Repairing Paint Damage
Check once or twice a year for paint damage. This is very
important, especially in areas near oceans or where rust is a
problem. If needed, touch up with a good grade enamel paint.
Annual Maintenance
Your air conditioner needs annual maintenance to help ensure
steady, top performance throughout the year. Call your local
authorized dealer to schedule an annual checkup. The expense
of an annual inspection is your responsibility.
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