Checking Tx Frequency - Furuno CH-500 Installation Manual

15. Press
16. Press
17. Press the MENU key to apply the settings.
18. Press the MENU key to close [System Menu].
3.4

Checking TX Frequency

Check the TX frequency after completing the installation.
1. Press the MENU key to open the menu.
2. Press
3. Press
4. Press
5. Press
6. Press
The test result displayed on the screen.
7. Check that the frequency at the [TX FREQ] line on the test result is same as the
transducer's frequency. If not, contact your dealer.
8. Press the MENU key three times to close the test result.
9. Press the MENU key to close [System Menu].
to select [Hull Unit Stroke].
or to set the stroke length of the hull unit.
several times to select [System] on the menu bar.
to move the cursor inside the menu.
to select [Yes] to open [System Menu].
several times to select [Tests].
to start the self test.
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3. CHECKING AND INITIAL SETTINGS
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