Figure 4-5 Installation Holes Of Expansion Bolts; Figure 4-6 Mounting Transmission Interface Box On The Wall - Huawei Airbridge BTS3606 Installation Manual

Installation Manual – BTS3606A Cabinet Installation
Airbridge BTS3606&3606A CDMA Base Station

Figure 4-5 Installation holes of expansion bolts

4) Drill holes and install expansion bolts by following the instruction in section 2.3.4
"Drilling Holes and Installing Expansion Bolts".
5) Align the four installation holes of the transmission interface box with the
corresponding expansion bolts.
6) Lead the bolts through the corresponding holes.
7) Put plain washers, spring washers, and nuts onto the expansion bolts.
See Figure 4-6.
(1) Transmission interface box
(3) M8 nut
(5) Plain washer 8

Figure 4-6 Mounting transmission interface box on the wall

Chapter 4 Installing Outdoor Transmission and
(2) Wall
(4) Spring washer 8
(6) M8 x 80 expansion bolt
Huawei Technologies Proprietary
4-5
Power Interface Boxes