Raymarine Satellite TV Systems - Manual (Page 48)

44 Raymarine Satellite TV Systems
• Red - shows that there is a fault with that function.
If a fault is diagnosed refer to “Troubleshooting” on page 45 for possible
solutions.
4. Click ‘Restart’. The system leaves set up mode and the antenna will
start tracking.
Setting the skew angle
Note: This section is only applicable to regions with linear polarization.
If you move to a different geographic location, you may need to adjust the
skew angle of the LNB to maximize satellite signal reception. For details of
the correct skew angle refer to the local satellite television provider.
The skew angle of the LNB is shown by a circular skew angle guide
attached to the LNB.
To adjust the LNB skew angle:
1. Ensure the system is powered OFF.
2. Remove the antenna unit cover.
3. Loosen the four screws securing the LNB in the choke feed.
4. Carefully turn the LNB to match the required skew angle as close as
possible.
5. Tighten the LNB securing screws.
6. Refit the antenna unit cover.
7. Power the system ON and function test.
Note: Certain Raymarine 60STV Satellite TV systems have automated skew
control. These systems will automatically rotate the LNB to maximize
reception in your location.
D8021_1
LNB
D8022_1
Antenna
flange
81258_3.book Page 44 Wednesday, November 8, 2006 2:06 PM