Installation
STEP 1
Installation
STEP 2
Setting Reminders
Filter Size:
01. Turn Off AC/Heat Blower
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The AC/heat blower must be turned off before installing the filter.
02. Install Filter
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Wall unit: Insert the filter into the wall unit in the direction of the arrow as shown in the figure.
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Central unit: Please determine the wind direction of the AC/heat blower first, and then insert the filter with its arrows matching the wind direction.
How to judge wind direction:
Place a paper towel in the central unit to determine wind direction. Install the filter with the arrow facing the direction in which the paper towel blows.
Note: Please make sure the arrow matches the wind direction. Installation in the opposite direction will result in the filter being crushed by the wind resistance, affecting the life of the filter. tip

You will be reminded to replace the filter when 10% of its usage life remains. The filter life algorithm will set the optimal filter reminder time based on your living environment.

Area:
都道府県
市区町村
House Size:
sq ft 2