Filter
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9.Install plates locked.
Using 2 of the ST4.2X30 self-tapping screws
provided in the accessory package to lock the
install plates (Fig.13),make sure the screws are
go through the hole of install plates,and the
drywall is clampped tightly.(Fig.14)
8.Use one of the ST4.2X30 self-tapping srews
in the accesso y package to fix the
and the hanger unit.(Fig.12)
provided r
product frame
9
Fig.12
Fig.13
INSTALLATION JOIST MOUNTING-Ⅰ) CONTINUEDⅠ(BETWEEN
Drywall
Fig.14
③ Insert a straight screw driver into the gap
of the screw cap (2 positions), and unclench
the screw cover outward.(Fig.17)
9.Louver fixed
① Pull out the filter mesh from the louver
assembly.(Fig.15)
② Hang the louver into the hook on the main
body.(Fig.16)
Main body hook
Fig.15
Fig.16
Fig.17