What to do if Furuno Marine Radar marks, indications and noise appear but no echo?
If your Furuno Marine Radar displays marks, indications, and noise but no echo, the Tx high voltage protection circuit may have activated. Reset the power to restore normal operation.
What to do if Furuno FAR-2107 range changed but radar picture does not change?
If the range is changed on your Furuno Marine Radar but the picture doesn't update, try pressing the RANGE [+] and [-] keys (or the RANGE box) several times. If this doesn't work and you have a keyboard-type control unit, the keypad may need replacement. If the issue persists, try turning the power off and on again in case of a video freeze.
General| Type | Marine Radar |
|---|---|
| Display Size | 10.4 inches |
| Power Output | 4 kW |
| Antenna Type | Open Array |
| Rotation Speed | 24 RPM |
| Display Type | LCD |
| Range | 72 nautical miles |
| Range Scales | 24, 48, 72 nm |
| Frequency | 9410 MHz (X-band) |
| Input Voltage | 12-24 VDC |
Information on potential hazards from radar antenna emissions and safe distances.
Warnings about electrical shock, handling equipment, and general safety precautions.
Techniques for reducing sea and rain clutter using A/C SEA and A/C RAIN controls.
Detailed operations for target tracking including acquisition, vectors, and alarms.
Important warnings and cautions regarding the use of the Target Tracking system.
Procedures for automatic and manual target acquisition and tracking.
Handling lost targets, setting filters, and enabling/disabling alerts.
Setting CPA and TCPA ranges for collision alarm functionality.
Simulating ship maneuvers to assess collision risks and plan actions.
Activating, sleeping, and limiting AIS targets for efficient display.
Procedures for entering, editing, erasing, and displaying waypoints and nav lines.
Instructions for initializing memory cards, recording, and replaying data.
Regular checks and maintenance procedures for optimal performance and longevity.
Guidance on diagnosing and resolving common operational issues.
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