45
Remove the Fully Assembled RFU
Figure 3-4: Locating Disconnection/Dismounting Points for Removal
•
On both transceivers (if equipped), push the PWR Button OFF for at least 3 seconds, until
the PWR LED is Off.
•
Disconnect any flexible waveguide(s) from the Antenna Port(s), and save all fasteners for
later use.
•
Disconnect all cables from the RFU: DC Power cable, Coaxial Cable and Grounding from
their respective connectors on the RFU.
Loosen
only the Grounding terminals, and keep
them attached to the Mounting Brackets.
•
Remove all remaining screws attaching the RFU Mounting Brackets to the rack, keeping
only the 2 top screws to remove last.
•
With the assistance of another person, lift the RFU out the rack and deposit it on a flat
surface for servicing as needed. Such as:
Содержание SKYWAY-EM
Страница 1: ...1 SKYWAY EM SERIES Indoor Long Haul PTP Microwave Radio System User s Guide September 2012 Rev 1 1 ...
Страница 11: ...11 Figure 1 8 1 1 MHSB Tx SD Rx Configuration Figure 1 9 1 0 Tx SD Rx Configuration ...
Страница 12: ...12 Figure 1 10 1 1 FD or 2 0 Configuration Figure 1 11 1 0 MHSB Ready Configuration ...
Страница 13: ...13 Figure 1 12 1 0 East West Repeater Configuration Figure 1 13 1 0 Tx SD Rx East West Repeater Configuration ...
Страница 43: ...43 Figure 3 3 Socket head Screws for Removal Figure 3 4 Separating Filters from BU ...
Страница 50: ...50 Figure 32 1 1 MHSB Figure 33 1 1 Tx MHSB SD Rx ...
Страница 51: ...51 Figure 34 1 0 Tx SD Rx Figure 35 1 1 FD 2 0 ...
Страница 52: ...52 Figure 36 4 0 ...
Страница 53: ...53 Figure 37 2 2 MHSB ...
Страница 54: ...54 Figure 38 2 2 MHSB Rx SD Figure 39 Hybrid Diversity FD with 2 Antennas ...
