Infiniton CSTT-4550 Manual De Instrucciones página 26

6.Maintenance and service
End of operation season
1.Start the air conditioner and set as air supply mode; after running for 3-4 hours, fully dry the inside of air
conditioner;
2.Turn off the air conditioner and cut off the special power supply of air conditioner;
3.Completely clean the filter screen and indoor unit;
4.Take out the battery in remote controller and properly place the remote controller;
5.Cover the outdoor unit with protection hood to avoid ingress of dust.
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