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4-3. Do-it-yourself maintenance
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Maintenance and care
■ Checking interval
Inspect, clean and replace the air conditioning filter according to the maintenance
schedule. In dusty areas or areas with heavy traffic flow, early replacement may be
required. (For scheduled maintenance information, please refer to the “Owner's
Manual Supplement” or “Scheduled Maintenance”.)
■ If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
■ To prevent damage to the system
● When using the air conditioning system, make sure that a filter is always installed.
● When cleaning the filter, do not clean with water.