Avaya S8700 Installing Manual page 48

48 Installing the S8700 Multi-Connect
Installing an Avaya MCC1 Media Gateway
7
8
9
10
NOTE:
If the S8700 Multi-Connect configuration is supplied with cable ductwork, the media
gateways must be level from front to rear and from side to side. They must be square with
respect to each other to within +-1/8-in. (0.3 cm).
11
12
13
Insert a concrete floor anchor (STARR part number 3425) into the hole until the mark on
the bit reaches floor level again. Snap the top of the anchor bit off. Repeat for the
remaining holes.
A 3/8-16 threaded rod (part number 845557073) is used to secure the media gateway to
each concrete floor anchor. See
page 49.
Measure the distance from 1 of the anchors to the bottom of the media gateway. Add
1/2-in. (1.3 cm) to this measurement to allow the rod to be threaded into the floor anchor.
Add an additional 1/2-in. (1.3 cm) to allow the rod to protrude up through the bottom of
the media gateway. For example: if the distance from the floor anchor to the bottom of
the media gateway is 10 in. (25 cm), cut the threaded rod 11 in. (27.9 cm) long.
When all 4 threaded rods are cut, replace the raised floor panels removed in Step 5.
Position the media gateway over the holes and adjust the leveling legs until the media
gateway is level.
Insert the threaded rods through the media gateway bottom and thread into the concrete
floor anchors.
Place a 3/8-in. flat washer onto each rod. Thread a 3/8-16 hex nut onto each rod and
tighten securely.
Repeat this procedure for each media gateway to be installed (including the auxiliary
cabinet, if required).
''Earthquake Mounting — Raised Computer Floor'' on
May 2002