15
ENGLISH
• Thedescribedoperationsshouldbeperformedmorefrequentlyiftheareaofinstallationisverydusty.
NOTE
• Theseoperationsmustalwaysbeperformedbyqualiedpersonnel.Formore
detailed information, see the installation part in the manual.
CAUTION
Periodical checks
Refer to the following chart to maintain the air conditioner properly.
Type Description Monthly
Every 4
months
Once a year
Indoor unit
Cleantheairlter(1)
Cleanthecondensatedrainpan(2)
Thoroughlycleantheheatexchanger(2)
Cleanthecondensatedrainpipe(2)
Replacetheremotecontrolbatteries(1)
Outdoor unit
Cleantheheatexchangerontheoutsideoftheunit(2)
Cleantheheatexchangerontheinsideoftheunit(2)
Cleantheelectriccomponentswithjetsofair(2)
Verifythatalltheelectriccomponentsarermlytightened(2)
Cleanthefan(2)
Verifythatallthefanassemblyisrmlytightened(2)
Cleanthecondensatedrainpan(2)
: This check mark requires checking the indoor/outdoor unit periodically, following to the description to maintain the air
conditioner properly.