Installation Note N5222-90131 33
Description of the Upgrade
Installation Procedure for the Upgrade
Step 20. Assemble the A72 (Port 3) and A73 (Port 4) Bias Tee
Combiner Assemblies
Refer to Figure 13 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.
Figure 13 Bias Tee Combiner Assembly (N5242-00051 (Ports 3 and 4), 5087-7403, &
0515-1227)