Connect Northstar 6000i / 6100i
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7.21
Manual tuning procedure for the 6000i or 6100i system
Note: The following manual tuning procedure is provided only for possible situations where the
unit's automatic tuning does not perform well with a Northstar 6000i or 6100i system. At
present, Navico is not aware of any such situation and recommends that automatic tuning be
used, unless a reason is found to use this manual procedure.
Begin by restoring all radar settings to their factory settings (except trigger delay,
heading calibration and whether or not a heading sensor is installed), as follows:
•
From the main radar page, press
Page 1
.
•
Press
Restore...
.
•
Press
Restore factory settings
to return the unit to its state when it was shipped (with
the exception of trigger delay, heading calibration and whether or not a heading sensor is
installed).
•
Press
Return
and
Done
to return to the main radar screen.
Next, set the rain clutter and sea clutter to 0 and the gain to 150 as follows:
•
From the main radar page, press
Page 2
.
•
If necessary, press
Mode
to make it read
Manual
.
•
Press
Rain Clutter
to activate the control.
•
If necessary, press
Rain Clutter
again to make it read Manual.
•
Press
0
twice on the keypad to set the rain clutter value to zero.
•
Press
Sea Clutter
.
•
Press
0
twice on the keypad to set the sea clutter value to zero.
•
Press
Gain
to activate the control.
•
If necessary, press
Gain
again to make it read
Manual
.
•
Press
1
,
5
, and
0
on the keypad to set the gain to 150.
•
Press
Return
and
Done
to return to the main radar screen.
Next, set the scale to 1/8 nautical miles as follows:
•
Press zoom
Range -
several times to access the 1/8 nautical miles scale. (The current
scale is shown in the upper left corner of the screen, identified as "RNG").
•
From the main radar page, press
Page 2
,
Page 3
,
Page 4
, and
Install...
.
•
Press
Tune...
to display the tuning screen.
•
Press
Tune Mode
(repeatedly if necessary) to set it to
Manual
.
•
Set the rough tune value to 128 (if necessary) by selecting
Tune Preset
and typing
128
on the keypad.
•
Press
Tune
.
•
Adjust the tune preset value upwards by pressing the up arrow key on the cursor pad
until the quantity and strength of visible targets is maximized.
•
If the quantity and strength of targets does not increase, return to 128 by typing
128
.
Then adjust the tune preset value upwards by pressing the down arrow key on the cursor
pad until the quantity and strength of visible targets is maximized.
Содержание 2kW
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Страница 13: ...Install the radar 11 1 Product registration card CD000085 1 Warranty card CD000260 4 Mounting screws HR000061 ...
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Страница 72: ...70 Drawings 11 2 Radar scanner 4 kW Dimensions ...
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Страница 80: ...Navico Radar 2kW and 4kW Installation manual English Doc no MN000783A G ...