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Chapter 6: Service, mechanical drawings
Replacing LNB
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Medium strength thread locking fluid
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Low strength thread locking fluid
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6.
Unscrew LNB mounting
screws (F) and replace. Make
sure the O-ring is in place.
7.
Mount the LNB and bottom part
of feedhorn with connectors
pointing to the motor.
8.
Press LNB firmly and mount
locking-ring.
9.
Mount subreflector and outer
part of feed horn.
10.
Tighten belt as shown in
belttension figure and tighten
screws.
11.
Connect cables.
Replacing LNB
1.
Note the four cables (B)
mounting order and disconnect.
Remove cable tie (A).
2.
Loosen motor mounting plate
screws (D).
3.
Remove sub-reflector and outer
part of feed horn.
4.
Remove locking-ring (E) on
feedhorn.
5.
Pull out LNB and bottom part of
feedhorn.
