User's Manual

30 kW S-BAND/U ANTENNA GROUP
INSTALLATION
8.10 Rev. C
8 .3 .3 .5 I nst allat ion Che ck- out
After wiring connections, before closing the antenna pedestal following
procedures and controls must be carried out to prevent any failure due to
incorrect installation.
- Clean the circuit boards with an antistatic brush
- Use a vacuum cleaner to remove any possible particles
from the cabinets
- Check for proper cable bends to assure a proper amount of
slack
- Check that ground connections are dully tightened as well
as terminal connections on the terminal boards
- Check if cable glands have a firm grip around the cables
8 .3 .4 Pre Se t up Procedur es
This paragraph provides information concerning the preliminary controls and
procedures to be performed as a completion of the electrical installation and
before supplying the unit with power and before performing the System Setup
Procedure:
NOTE
Powering the Radar System is not included in the Pre Setup
Procedure
- Carry out a careful visual inspection of the installed
components referring to the layouts of the unit and to the
interconnection drawings
- Carefully check the integrity of the fuses
- Check that the switches S1 and S2 on the transceiver
Control B board are in position “0”
NOTE
Following items must be thoroughly checked:
8 .3 .4 .1 Ant e nna Tur ning M ot or pow e r Volt a ge a nd Pha se
Check inside the Antenna Turning Motor junction box that the Star or Delta
configuration corresponds to the used 3 phase ship main power and frequency,
as described below: