Lucent Technologies Release 6 Earthquake Protection Installation, Install Concrete Floor Mounting

DEFINITY Enterprise Communications Server Release 6	Issue 5
Installation and Test for Multi-Carrier Cabinets 555-230-112	May 1998
1 Install and Connect Cabinets
Earthquake Protection Installation	Page 1-34

Earthquake Protection Installation

Install Concrete Floor Mounting

1.Position the cabinet in the exact position it is to occupy when the installation is complete.

2.Insert a pencil or marker through the holes previously occupied by the carriage bolts (front and rear) in the bottom of the cabinet and mark the floor directly beneath each hole.

3.Roll the cabinet out of the way and drill four 1/2-inch (1.27 cm) diameter holes about 1.5 inches (3.8 cm) deep at the locations marked in Step 2.

4.Insert concrete floor anchors (STARR part number 3425) into the holes.

5.Roll the cabinet back into place and align the cabinet holes over the concrete floor anchors.

6.Adjust the leveling legs until the cabinet is level. See Figure 1-14.

NOTE:

If the system is supplied with cable ductwork, the cabinets 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-inch (0.3 cm).

7.Secure the cabinet to the floor with the 4 supplied 3/8-16 x 4.5-inch (11.4 cm) bolts and four 3/8-inch flat washers.

8.Repeat this procedure for each cabinet to be installed.

Install Raised Computer Floor Mounting

1.Position the cabinet in the exact position it is to occupy when the installation is complete.

2.Insert a pencil or marker through the holes previously occupied by the carriage bolts (front and rear) in the bottom of the cabinets and mark the raised floor panels directly beneath each hole.

3.Roll the cabinet out of the way and drill 4 holes 5/8-inch (1.6 cm) in diameter through the raised floor panels marked in Step 2.

! CAUTION:

Take care while drilling the holes through the raised floor that the drill bit does not penetrate any cables below the floor that could cause damage to the cable or injury to the installer.

4.Insert a long punch through the holes drilled in Step 3 and mark the concrete floor beneath the raised floor panels.