Sprinkler Reducing Nipple Installation For Style Ab4/Ab5/Ab8 Brackets - Victaulic VicFlex I-VICFLEX Field Installation Handbook

SPRINKLER REDUCING NIPPLE INSTALLATION
FOR STYLE AB4/AB5/AB8 BRACKETS
Adjustment
Screw
I-VICFLEX_144
1.
the Style AB4 or AB5 Bracket to the
desired location. Using a T25 drive bit,
loosen the adjustment screw, then push
open the center gate assembly. Slide the
sprinkler reducing nipple into the center
gate assembly.
NOTE: The adjustment screw of the
center gate assembly is staked to resist
removal.
2.
reducing nipple. The gate will snap
together tightly around the sprinkler
reducing nipple. Using a T25 drive
bit, tighten the adjustment screw to a
torque of 75 inch-lbs/8.5 N•m (until
adjustment screw makes metal-to-metal
contact with bottom of gate). NOTE:
The sprinkler reducing nipple can be
adjusted after the drywall is installed
by using the adjustment screw on the
center gate assembly.
SPRINKLER REDUCING NIPPLE INSTALLATION
Move the center gate assembly of
Close the gate around the sprinkler
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