User's Manual

AirHarmony-4000 (External Cavity Filters) Installation Guide
UGD-D01019 Airspan Commercial and Internal Use 24
Figure 9: External Filters' Set slots & fastenings
4. Loosen the four (4) M5 screws on the Sun-Shield in order to fit the External Filters’ set in
place.
5. Position the External Filters’ set on the AirHarmony-4000 in position on the Sun-Shield
so the slots on the sides align with the M5 pan head screws projecting from the Sun-
Shield.
Figure 10: Mounting External Filters' set on Sun-shield
6. Loosen the four (4) M5 screws on the filter cover that lock the filter cover in place on the
External Filters’ set.
7. Pull up slightly on the filter cover bottom (to release the cover a bit) and pull the cover
up and back to open the cover.