7
INSTALLATION INSTRUCTIONS
Installation Steps
It is recommended to clean the filter once every two weeks and replace it once
every six months (the cleaning and replacement cycle can be adjusted according
to the use environment).
Install the pre-filter
5
Align the slot position at the
bottom, and buckle up the upper
U-shaped buckle.
Install the air inlet grille
Align the upper two buckles
and press them tightly, then
press the two sides at lower
part, slowly and gently buckle
the air inlet grille.
6
Buckling
position
Plug power supply
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