What to do if the Furuno FCR-2107 Marine Radar power cannot be turned on?
If the Furuno Marine Radar power cannot be turned on, check the power connector to ensure it hasn't loosened. Also, verify that the ship's mains are active. Lastly, inspect the fuse and replace it if it has blown.
Why is my Furuno FCR-2107 showing marks and noise but no echoes?
If your Furuno Marine Radar shows marks and noise but no echoes, the fuse in the processor unit may have blown. Check the fuse.
What to do if Furuno FCR-2107 picture not updated or picture freeze?
If the picture on your Furuno Marine Radar is not updating or the picture freezes, turn the power off and on again. This may be due to a video freeze.
Why is the sensitivity poor on my Furuno Marine Radar?
Poor sensitivity on your Furuno Marine Radar may be caused by a 2nd trace echo or a soiled radiator. Remove the 2nd trace echo and clean the radiator.
What to do if Furuno Marine Radar range changed but radar picture not changing?
If the range is changed on your Furuno Marine Radar but the radar picture is not changing, try hitting the RANGE key several times. If unsuccessful, replacement of keypad may be required. The SPU board may also be defective, requiring replacement. Another possibility is a video freeze-up, in this case turn off and on radar.
What to do if Furuno FCR-2107 is properly tuned but poor sensitivity?
If the Furuno Marine Radar is properly tuned but there is poor sensitivity, check the magnetron current with the radar transmitting on 48 nm range. If the current is below normal, the magnetron may be defective and require replacement. Also, check the MIC detecting current. If it is below normal value, the MIC may have become detuned and require tuning. Clean the radiator surface, remove water from the feeder line, and disable the second-trace echo rejector.
What to do if ARP target is not tracked correctly on Furuno Marine Radar?
If the ARP target is not being tracked correctly on your Furuno Marine Radar, adjust A/C SEA and A/C RAIN to suppress sea and rain clutters, which may be masking the ARP target.
What to do if Furuno Marine Radar target not tracked correctly?
If a target is not being tracked correctly on your Furuno Marine Radar, adjust the A/C SEA and A/C RAIN controls.
Why does the Furuno FCR-2107 Marine Radar power turn on but nothing appears on the display?
If the Furuno Marine Radar powers on but nothing appears on the display, the brilliance may be set too low. Adjust the brilliance. Alternatively, if the ambient temperature is less than 0°C (32°F), the display will appear in approximately 10 minutes as the heater warms the chart processor unit.
What to do if Furuno FCR-2107 picture does not change even though range is changed?
If the picture on your Furuno Marine Radar does not change even though the range is changed, hit the RANGE key several times. If nothing happens, turn the power on and off again. This may be due to a faulty range key or video freeze.
General| Brand | Furuno |
|---|---|
| Model | FCR-2107 |
| Category | Marine Radar |
| Language | English |
Specifies the models covered by this operator's manual, including various series and types.
Covers essential guidelines for safe operation, maintenance, and warranty validity.
Explains the meaning of WARNING and CAUTION indicators for hazardous situations.
Details RF radiation hazards from the radar antenna and safe distances.
Highlights key features of the radar series and its compliance with international standards.
Describes the RCU-020 (full keyboard) and RCU-015 (palm control) units and their functions.
Details the various indications displayed on the radar screen in Radar mode.
Guides users on selecting tuning methods, initializing, and performing automatic or manual tuning.
Explains how to set the ship's heading and select different radar presentation modes.
Covers inputting ship's speed and using controls for Tracked Target (TT) operations.
Details how to use A/C SEA and A/C RAIN controls for effective clutter suppression.
Explains interference rejection and methods for measuring target range using fixed rings or VRM.
Covers measuring target bearing, selecting true or relative bearing, and managing pulse length.
Details collision assessment using offset EBL and measuring range/bearing between targets.
Defines minimum and maximum ranges for radar targets and factors affecting them.
Details SART description, showing marks on radar, and general remarks on receiving SART.
Covers precautions for TT function and controls available on the keyboard and trackball.
Explains how to show/hide TT display and how to input ship's speed manually.
Details automatic acquisition settings and procedures for manual target acquisition.
Details how to set CPA and TCPA limits and manage dangerous target alarms.
Covers setting acquisition zones, their management, and performing trial maneuvers.
Details controls for AIS functions, including deactivation and turning the display on/off.
Explains AIS symbols, filtering targets by CPA, TCPA, or range, and display attributes.
Guides on setting CPA and TCPA limits and managing danger alarms for AIS targets.
Lists and explains various AIS alerts generated by the system.
Guides on setting up before departure, updating charts, and creating/updating routes.
Covers creating routes, processing waypoints, and setting route parameters.
Covers selecting routes for monitoring, TO waypoint, final waypoint, and viewing waypoint information.
Introduces user charts, their limitations, and describes objects like points, lines, areas, and symbols.
Guides on creating user charts, including points, symbols, lines, areas, and tidals.
Guides on creating new Notes records, modifying positions, and importing/deleting records.
Details how to select navigation sensors and describes the SPD/CRS and POSN pages.
Illustrates navigation data sources and explains the function of the Kalman filter.
Covers position alignment methods and gyro error correction procedures.
Explains the function of Anchor Watch for monitoring ship drift and how to activate it.
Details the Initial Settings menu, parameters for time, backup, radar, navigation, and optimization.
Introduces the alert concept and explains the alert display, queue, and acknowledgment process.
Categorizes alerts generated by navigation, chart, and radar systems.
Provides comprehensive lists of navigation, chart, and radar-related alerts with their descriptions.
Covers system installation requirements and reference management for accurate positioning.
Provides a regular maintenance schedule for the LCD monitor, processor units, and antenna.
Details how to replace consumable parts like motors, magnetrons, and display components.
Guides on replacing fuses in various units and replacing batteries in processor units.
Offers solutions for common radar problems like no power, frozen picture, and poor sensitivity.
Details C-MAP service registration, chart ordering process, and license application.
Lists electrical parts for Radar Processor, Control Units (RCU-020/015), and Monitor Units (MU-201CE/MU-231CE).
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