Non-Seismic Anchor Kit Installation Instructions - Nortel Meridian 1 Manual

Non-seismic anchor kit installation instructions

To install the NT8D64BF Floor Mounting Kit:
1 Mark the position of each Meridian 1 column using the equipment room
floor plan.
2 Mark the location of all four anchor holes for each column using a dark
marking pencil.
3 Center-punch the center of each hole in the concrete.
4 Make the hole in concrete by using a rotary hammer drill to the following
size and depth:
• hole diameter 0.625"
• hole depth 2.00"
5 Abandon the hole if you should hit a reinforcing bar or the hole breaks
through. A minimum of two diagonally opposite anchors are required for
this application.
6 Remove any debris from the hole with a blowout bulb or compressed air.
Use a vacuum cleaner to dispose of the debris.
7 Insert the anchors into the holes. Use the manufacturer's setting tool to
install each anchor flush with the surface of the concrete. Use the Hilti
HST 1/2" setting tool, manufacturer part # 000329805 or equivalent.
8 Position each column over the anchors.
9 Insert bolt, metal washer, and shoulder washer into the pedestal hole, as
shown in the Figure 122. On the far side of the pedestal flange, thread a
plastic washer, a metal washer, and the nut onto the bolt.
10 Insert the bolt into the concrete anchor.
11 Tighten the nut to the pedestal flange and torque it to the
34 Newton-meters (25 ft-lbs) using a 3/4" socket wrench. Do not
overtighten.
12 Repeat steps 8 to 11 for remaining bolts.
Installing earthquake bracing
System installation procedures
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