Maintenance - Hitachi FSG1 Series Technical Catalogue

19 MAINTENANCE

CONTENTS
19 MAINTENANCE __________________________________________________________ 1
19.1 Regular Inspection_________________________________________________________ 2
19.1.1 For Indoor Unit and Outdoor Unit ______________________________________________ 2
19.1.2 For Indoor Unit ____________________________________________________________ 2
19.1.3 For Outdoor Unit___________________________________________________________ 2
19.1.4 For Remote Control Switch __________________________________________________ 2
19.2 Filter Cleaning ____________________________________________________________ 3
19.2.1 Take Out the Filter _________________________________________________________ 3
19.2.2 Clean the Filter ____________________________________________________________ 4
19.2.3 Reset of Filter Indication_____________________________________________________ 4
MAINTENANCE
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