2. Check the Compressor
• Make sure that there is adequate coolant in
the compressor.
• If you feel the need for the coolant to be
refilled.
• You should then contact a professional and get
it filled.
3. Check the Power Cables
• Make sure that the supply of electrical power
is adequate to the unit.
• Change the power cables if the supply get
lower than expected.
• If the AC is not turning on as it should.
4. Clean the Air filter
• Make sure that the air filter is clean.
• Dust particles tend to accumulate and do not
allow for the right cooling.
• You should use a blower to clean the filter out.
• Use water or other soluble only if the filter is
made of plastic.
5. Clean the Fan Grills
• You should clean out the fan grills.
• The fan grills needs to be clean as well as the
fan itself.
• Use a soapy solution and dip in a cloth and
wipe the fan with it.
• Place everything back as it was once clean.