Furuno MARINERADAR FR-8122 Installation Manual page 32

3. SETTING UP THE EQUIPMENT
2. Transmit the radar at 0.25 nm range and measure the bearing of that target relative to
ship's heading with an EBL.
3. Open the Installation menu, and choose Heading Adjust.
4. Press the ENTER key to show the HEADING ADJUST window.
5. Rotate the trackball upward or downward to set the value measured at the step 2 above.
Confirm that the target shows dead ahead on the screen.
6. Press the ENTER key to conclude the setting.
Auto Installation Setup
When this item is executed, the tuning, timing, video and MBS are automatically adjusted.
Note: Before executing this procedure, confirm that Sector Blank 1 and Sector Blank 2 are
off.
1. Transmit the radar at 48 nm range.
2. Choose Auto Installation Setup from the installation menu and press the ENTER key.
3. Rotate the trackball to choose Yes, and then press the ENTER key.
Automatically, the tune adjustment begins, indicating "Tuning adjusting...." Then, the timing
adjustment, video adjustment and MBS adjustment are executed automatically, indicating
"Timing adjusting...", "Video adjusting...", and "MBS adjusting..." in that order. After the
adjustment is completed, the window disappears.
If you are not satisfied with the result of the Auto Installation Setup, execute Manual Timing
Adjust, Tuning Initial Adjust, Manual MBS Adjust and Video Initial Adjust as follows.
Tuning Initial Adjust
1. Transmit the radar at 48 nm range.
2. Open the Installation menu, and choose Tuning Initial Adjust.
3. Press the ENTER key to show the setting window.
4. Rotate the trackball to choose Yes, and then press the ENTER key. The tune
adjustment begins, indicating "Tuning adjusting...." After the adjustment is completed,
the window disappears.
3-4
0 °
(0 ° ∼ 359 °)