Maintenance
Coastal 14 Ku-Band TVRO
3-2
3.3.
Preventive Maintenance
As needed - Clean the outside surface of the radome with warm soapy water to remove dust, grime and
salt residue.
There is no other preventive maintenance required
3.4.
Fault Isolation/Trouble-shooting
The following table is provided to help isolate problems in the Coastal Series Antenna system.
Symptom Possible
Fault
Antenna tracking but receiver not
providing desired programming
1.
Incorrect satellite. Press
NEXT
to search for desired
satellite
2.
Receiver fault. Refer to receiver manual for operation
and testing.
Antenna tracking, receiver only gets
some desired channels
1.
May be in weak area of footprint.
2.
Receiver may not be generating correct voltage or
tone output. Refer to receiver manual for operation
and testing.
3.
Receiver may not be passing voltage or tone output.
Contact your dealer/agent.
4.
LNB assembly failure. Contact your dealer/agent.
Intermittent freeze-framing of
picture
1.
Check for blockage
2.
May be in weak area of footprint.
3.
Receiver may not be generating correct voltage or
tone output. Refer to receiver manual for operation
and testing.
4.
Check all coax cables for poor connection
5.
Possible receiver failure. Contact your dealer/agent.
6.
Possible antenna failure. Contact your dealer/agent.
Antenna does not come on when
the ON key is pressed
1.
Check +12 VDC input to antenna control panel.
2.
Verify that all connections on the rear of the antenna
control panel are properly seated.
3.
Check the 4A fuse in the rear panel of the antenna
control panel
4.
Call dealer/agent for further assistance
Antenna doesn’t track any satellites
(constantly searching)
1.
Assure that the satellite receiver is turned ON
2.
Check for blockage
3.
Assure correct starting elevation
4.
May be out of satellite footprint
5.
Check all coax cables for poor connection
6.
Call dealer/agent for further assistance
Antenna in constant UNWRAP
1.
Cycle antenna power OFF/ON to reinitialize the
antenna.
2.
Call dealer/agent for further assistance
Summary of Contents for Coastal 14
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