User's Manual

Table Of Contents
1027144–0001 Revision D 10–8 Maintenance RT installation
3. Rotate the antenna (clockwise or counterclockwise) until
the antenna bracket reliefs (curved indentations) are aligned
with the four nuts on the mast interface, as shown in figure
10-4.
Figure 10-4 Removing the antenna
T0009044
Rotate antenna and antenna bracket
until reliefs are aligned with the
4 antenna bracket locking nuts.
Antenna
mount
Antenna
bracket
Close-up view
Relief
Nut
4. Move the antenna away from the mast interface.
5. Cover the antenna waveguide (center hole) with a plastic
plug or tape to protect against contamination.