8. MAINTENANCE, TROUBLESHOOTING
8-5
• [MAIN TEMPERATURE]: The results of the main board temperature test are
displayed.
• [USB MEMORY]: The results of the USB memory connection is displayed as
[OK], [NG] or [**]. [**] appears when the USB memory is not connected. If [**]
appears when the USM memory is connected, contact your dealer for advice.
• [APPLICATION VERSION], [FPGA VERSION]: The program numbers and pro-
gram version numbers (XX.XX) are displayed.
Key check
Press each key one by one. A key’s on-screen location becomes yellow if the key
is normal.
Cursorpad check
Press each arrow on the cursorpad one by one. The on-screen location is colored
yellow if the pressed arrow is normal.
Buzzer check
Press the
F1
key to test the panel buzzer or external buzzer. To stop the buzzer,
press the
F1
key again.
Knob control check
Rotate each control knob. The digit (0 to 1023) to the right of the control icon in-
crements or decrements with control operation. Push each knob. The knob corre-
sponding on-screen circle changes in yellow if the knob is normal.
5. Press the
MENU
key three times to close the test results.
6. Press the
MENU
key to close the menu.
Summary of Contents for FR-10
Page 1: ...OPERATOR S MANUAL www furuno com MARINE RADAR Model FR 10 FR 12 ...
Page 16: ...EQUIPMENT LIST xiv This page is intentionally left blank ...
Page 36: ...1 INSTALLATION WIRING 1 20 This page is intentionally left blank ...
Page 122: ...6 RADIO OPERATION 6 4 This page is intentionally left blank ...
Page 136: ...8 MAINTENANCE TROUBLESHOOTING 8 8 This page is intentionally left blank ...
Page 163: ...D 1 1 F eb 2 022 H M AKI ...
Page 164: ...D 2 1 Feb 2022 H MAKI ...
Page 165: ...D 3 1 Feb 2022 H MAKI ...
Page 166: ...D 4 1 Feb 2022 H MAKI ...