34 Installation Note N5222-90131
Description of the Upgrade
Installation Procedure for the Upgrade
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Step 21. Install the A72 and A73 Bias Tee Combiner Assemblies
Refer to Figure 14 for this step of the procedure. New parts are listed in Table 2
on page 11. Use a T-10 TORX driver to tighten all screws.
1. Install the N5240-60098 (x2) cable as shown. Note the orientation of the
cable (item
➀).
2. Add 5023-3299 (x2) clamps and 0515-2141 (x2) clamp screws as shown
(item
➁). Torque to 6 in-lbs.
Figure 14 Install cables and clamps to bias tee combiners (N5240-60098, 5023-3299,
and 0515-2141)