Huawei BTS3902E WCDMA Installation Manual page 87
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Also See for BTS3902E WCDMA:
- Hardware description (68 pages) ,
- Product description (21 pages)
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BTS3902E WCDMA
Installation Guide
l
Issue Draft A (2011-06-30)
1.
Loosen the hose clamp.
2.
Lead the clamp through the gap between the rear mounting plate and the case of the
AC surge protection box.
3.
Install the hose clamp around the pole, and secure the clamp.
NOTE
If the diameter of the pole around which the clamp is installed is small, cut the extra part of the clamp.
Install an AC surge protection box on a wall.
1.
Place the rear mounting plate of the AC surge protection box against the wall, use a
level to verify that the plate is horizontal, and then mark anchor points using a marker,
as shown in
Figure
Figure 8-11 Marking the anchor points
2.
Use a hammer drill with a Ø14 bit to drill holes at the anchor points, and install
expansion bolts, as shown in
NOTE
After disassembling the expansion bolt assemblies, discard the plastic tubes.
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8 Installing an AC Surge Protection Box and Related Cables
8-11.
Figure
8-12.
8-7
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