Carrier Elegant 53KFE60 - Scheduled Maintenance; Maintenance Check Schedule

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9. PERIODICAL CHECKS
WARNING:
It is necessary to stop the air conditioner and disconnect the power supply before
performing service and maintenance operations.
For a good operation of the air conditioner it is recommended to carry out checks of service
and maintenance as indicated Or upon request.
Recommended service and maintenance intervals may very depending on the installation
environment, e.g. dusty zones, etc.
Indoor Unit
Every Month Every 3 Months Every Year
Clean standard air filters
(3)
●
(1)
Clean front panel
(2)
Clean coil
(2)
●
Clean indoor coil
(2)
●
Change controller batteries
(4)
●
Outdoor Unit
Every Month Every 3 Months Every Year
Clean outdoor coil from outside
(2)
●
Clean outdoor coil from inside
(2)
●
Blow air over electric parts
(2)
●
Check electric connection tightening
(2)
●
Clean fan
(2)
●
Check fan tightening
(2)
●
Notes:
(1) Increase frequency in dusty zones.
(2) Operations to be carried out by qualified service personnel.
(3) Cleaning air filter can be done by the owner every month.
(4) Changing batteries of remote control can be done by customer every year.