User's Manual
Table Of Contents
- Title page
- Contents
- About this manual
- Safety information
- Ch 1 - Installation summary
- Ch 2 - Prerequisites
- Ch 3 - Installing mast mounts
- Ch 4 - Installing ODUs
- Ch 5 - Installing IFL cables
- Ch 6 - Indoor equipment
- Ch 7 - Commissioning HTs
- Ch 8 - Final steps
- Ch 9 - Troubleshooting
- Ch 10 - Maintenance
- App A - Acronyms
- App B - Standards compliance
- App C - Terminating IFL cables
- Index
1027145–0001 Revision E Maintenance 10–5Hub installation
4. Loosen the four transceiver mounting bolts (shown in figure
10-2).
Transceiver
Groove and
mounting bolt.
(Bolts are attached
to transceiver.)
Antenna bracket
(between
transceiver)
antenna
and
Rotate transceiver to slide bolts out of grooves.
(Rotation direction depends on orientation
of antenna bracket to right or left.)
T0006044
Antenna
Some antenna
models may be
smaller than the
antenna shown
here.
Figure 10-2 Removing the transceiver
5. Rotate the transceiver until the bolts slide out of the four
grooves in the antenna bracket. (The direction of rotation
depends on the orientation of the antenna bracket—to the
right or left.) If the mounting bolts will not slide into the
grooves, loosen the bolts. See figure 10-2.
CAUTION
Do not allow dirt, dirt, moisture, or other
contaminants to enter the waveguide.
6. Cover the transceiver coupling (center hole) with a plastic
coupling plug (if available) or tape to prevent
contamination.
Installing the replacement transceiver
7. To install the replacement transceiver, follow the steps in
section 4.10 (page 4–23).
8. Connect the IFL cable to the IFL connector on the
transceiver.
9. Ground the ODU, as explained in section 4.11 (page 4–25).