Cleaning and Maintaining
Periodical maintenance
Unit
Clean the condensate drain pan.
Indoor
Clean up the heat exchange.
unit
Clean the condensate drain pipe.
Replace the remote control batteries.
Clean the heat exchanger on the
outside of the unit.
Clean the heat exchanger on the
inside of the unit.
Clean the electric components with
jets of air.
Outdoor
unit
Verify that all the electric components
Clean the fan.
Verify that the fan assemblies are
Clean the condensate drain pan.
14
English
Maintenance item
Interval
At least once a month
Once a year
Once a year
Once every 4 months
At least once a year
Once every 4 months
Once a year
Once a year
Once a year
Once a year
Once a year
Once a year
technicians
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required