Maintenance - LG JTN18MMT Owner's Manual

MAINTENANCE

Clean the product regularly to maintain optimal performance and to prevent possible breakdown.
* This may not be provided, depending on the model.
3M Multi Protection Filter
* The feature can be changed according a type of model.
Type
Air filter See "Cleaning air filter."
Use vacuum cleaner to clean filter.
3M Multi Protec-
Do not use water to clean filter.
tion Filter
Replace filter Regularly.
Clean the Indoor unit surface by using a soft, dry cloth.
Indoor unit surface
Do not use bleach or abrasives.
Use steam to clean the heat exchanger coils and the
Outdoor unit
panel vents. (consult with technician)
CAUTION
!
• Turn off the power and unplug the power cord before you perform any maintenance; other-
wise it may cause electric shock.
• Never use water that is hotter than 40°C when you clean the filters. It may cause deforma-
tion or discoloration.
• Never use volatile substances when you clean the filters. They may damage the surface of
the product.
NOTE
!
• The location and shape of the filters may differ, depending on the model.
• Make sure to clean the heat exchanger coils of the outdoor unit regularly, as dirt collected
in the coils may decrease the operational efficiency or increase energy costs.
Air filter
Description
MAINTENANCE
17
Interval
2 weeks
1 months
6 months
Regularly
Regularly