Locating Cabinet - Huawei Airbridge cBTS3612 Installation Manual

Installation Manual
Airbridge cBTS3612 CDMA Base Station
(1) U-bar fixing hole
Figure 3-17 Hole fabricating process for U-bar support
Caution:
When preparing the U-bar support, remove all burrs and the sharp edges.

3.4.3 Locating Cabinet

I. Determine the installation position
The installation position of the cabinet should be determined based on the predefined
benchmark dimensions in project plane design.
II. Marking
Determine the installation positions of U -bar supports according to the installation
position of the cabinet. Mark several points with a tap and draw two straight
paralleling benchmark lines with a marker. The spacing between the two straight lines
is 630mm. Then determine the first hole position for the support U -bar on the two
lines according to the design requirement. Take this hole as the benchmark point to
mark the rest installation holes of the support one by one. Then re-measure the lines
to confirm the accuracy of each hole. The installation hole positions for U-bar
supports are shown in Figure 3-18.
(2) Installation hole of the base
3-20
Hardware Installation
3 Cabinet Installation