User's Manual

Attaching the Mounting Bracket to a Wall – continued

JAN 2002

3-5

SC300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 3-1: Required Tools and Materials for Concrete Wall Mounting

Hand Tools Materials Power Tools

T30 Torx tamper bit, 1/4–in hex metal shim material Hilti wall drilling rig

Torque driver wrench, 1/4–in hex

female drive, 0–10 N–M

Hilti anchors (for each

bracket)

Hilti DCM 18–14 metric bit

15/16-in. (23.8 mm) socket, a ratchet

wrench, and an 18-in. (45.7 cm)

breaker bar

MicroCell Mounting Kit shop vacuum

safety glasses electrical tape

chalk for marking outline on wall

tape measure

4-ft (1.22 m) bubble level

rubber mallet

ear plugs

dust mask

Procedure to Drill Holes in the

Wall

Safety glasses, dust masks, and ear plugs must be worn by

all installation personnel, including those in the immediate

vicinity of the personnel operating the drilling equipment.

WARNING

Table 3-2: Procedure to Drill Holes in the Wall for Mounting Bracket Installation

Step Action

1 Verify with the site manager that the wall has been previously checked and is capable of

supporting the weight of the system.

2 Hold the bracket in position and mark the mounting hole locations.

3 Prepare a standard 3/8” electric drill or the Hilti wall drilling rig.

4 Install the appropriate bit in the drill using the following information:

 For concrete walls use the Hilti DCM 18–14 metric bit and Hilti anchors.

5 Begin to drill by using short bursts until the bit has a “bite” into the wall.

6 Run the drill at full speed to the appropriate depth. Check the depth of the hole by using the shop

vacuum to collect the debris.

* IMPORTANT

For concrete installation, the hole MUST be at least 5 in. (12.7 cm) deep. Anchors can not be

removed once they are tapped into the hole.

. . . continued on next page