Victaulic VicFlex I-VICFLEX Field Installation Handbook page 49

6. Complete the installation by following the applicable instructions in the "Sprinkler
Reducing Nipple Installation" and "Sprinkler Installation" sections.
STYLE AB5 BRACKET INSTALLATION FOR
WOOD OR METAL JOISTS/STUDS AND CD
PROFILE (60 MM) CHANNEL SYSTEMS REV_A
5. Secure the end brackets to the square
bar by tightening the wing screw on top
of each end bracket assembly until the
bottom of the wing screw reaches metal-
to-metal contact with the top of the end
bracket.
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