Hanger installation
1
Hanger
Notch
Fix hanger bolts(M10)
Hanger
Hanger
Hook part
Rib part
●
Use long hanger bolts, mount these bolts using sway
braces (DL741Y).
●
To prevent the ducts from meandering, align the
hanger centers.
Not doing so may cause the hangers to drop.
●
Hangers must be securely fixed.
Not doing so may cause them to drop.
Sway braces
Hanger
(without bolt)
1
.Push to open the hook part using the upper
corner of the duct.
2
.Directly push up the duct, and then hitch the
rib part on the hook part.
To use hangers that do not use hanger bolts, mount
them in the same way as that aforementioned.
1
.Insert a flat-blade screwdriver in a notch of a
hanger, and then pull it up in the direction of an
arrow. Subsequently, disengage the hook part of
the hanger from the rib part of the duct.
2
.Dismount the duct downwards.
Caution
Caution
Installation of the duct
Removal of the duct
Support intervals: Shorter than 1.5 m
1
.Mount the hangers at the spacing of shorter than 1.5 m.
●When the main body is 1 m in length, set up the
hangers at two or more points.
2
.Fix hanger bolts securely to building structure.
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