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d) Feed system (LNB)
The feed system(s) and instructions for their installation are
not included in the scope of supply of the parabolic antenna.
For more detailed information on their correct installation
please refer to the manuals supplied with the respective
feed system.
• Using
the
multi-feed adapter plate
on the carrier arm you
can install one or two Kathrein universal feed systems. The
markings on the adapter plate are as follows:
-
3
the installation position for
one single
feed system,
-
2
and
4
the installation positions for
two
multi-feed feed
systems at
6° satellite spacing
,
-
1
and
5
the installation positions for
two
multi-feed feed
systems at
9° satellite spacing
.
• Fit the re
fl
ector to the preassembled rear part on the
antenna boom. Alternately tighten the wing nuts on the mast
clip
fi
nger-tight (
).
• Plug in the feed system boom and tighten the securing
bolts (
). Use a hexagon key to tighten both the bolts
on the boom to 4-5 Nm, see the two inset drawings in the
illustration on the right.
c) Assembly of the boom and parabolic antenna
Multi-feed
adaptor plate
See example on the next page
