ETS-Lindgren 3119 Double-Ridged Waveguide Horn - Manual (Page 29)

Mounting a Model 3106 Series Antenna to a 7-TR
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6.0 Mounting a Model 3106 Series Antenna to a 7-TR
Before connecting any components or operating the
Double-Ridged Waveguide Horn Antennas, follow the safety
information in the ETS-Lindgren Product Information Bulletin
included with your shipment.
You will need assistance from two team members to mount a
Model 3106 Series antenna to the 7-TR.
You must install the 108507 boom onto the 7-TR before performing these
steps. For clarity, the following illustrations do not show the 7-TR.
ETS-Lindgren may substitute a similar part with the same functionality for
another part (for example, a wingnut for a hex nut).
The following steps to mount a Model 3106B Double-Ridged Waveguide Horn
Antenna onto a 108507 boom apply to all Model 3106 Series antennas.
Step 1
Remove the two 104136 boom
knobs from the underside of the
108507 boom. You will re-use
the knobs in Step 7.