Furuno 1932 MARK-2 manual Self Test

Page 35

5.4 Self Test

The self test facility checks the keyboard, ROM and RAM for proper operation.

1.Press the [MENU] key.

2.Select “OTHER MENU”.

3.Select “23. Self Test” and press the [ACQ/ ENTER] key. The following display appears.

 

 

[Self Test]

 

Key tset: Press each key and

 

check on-screen indication

 

lights.

ARP-10 TEST

 

 

 

 

 

 

 

 

 

 

 

 

ROM

OK 18990871xx

 

 

 

 

 

 

RAM

OK

 

 

 

 

 

 

 

 

SPEED

OK NAV 0.0KT

 

 

 

 

 

 

 

COURSE OK

167.6θ

 

 

 

 

 

 

 

 

 

 

TRIGGER NG

 

 

 

 

 

 

 

 

VIDEO

NG

 

 

 

 

 

 

 

 

BP

OK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP

OK

 

 

 

 

 

 

 

 

MIN-HIT

 

0003

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SCAN-TIME

0854

 

 

 

 

 

 

 

MAN-ACQ

 

00

 

 

 

 

 

 

 

AUTO-ACQ

00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FE-DATA1

0000

 

 

 

 

 

 

 

FE-DATA2

0000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Program No. : 0359222-XX.XX

ROM : OK

RAM : OK

EEPROM : OK

Hours in use : 000006.9H

Tx hours: 000001.1H

OK

<Press MENU for OTHERS menu>

XX: Program Version No.

Figure 5-1 Self test screen

4.The ROM and RAM are automatically checked. If NG (No Good) appears to the right of ROM or RAM indication, contact your dealer for advice. ARP-10 TEST results appear only when optional ARP-10 board is mounted.

5.To check the keyboard. Press any key except the omnipad, ACQ.and power keys. Its corresponding location on the display lights in black if the key is operating properly.

6.Press the [ACQ] key to check the display circuit. The following pattern should appear.

Figure 5-2 Test pattern

7.Press the [MENU] key to show the brilliance adjustment menu.

8.To escape from the selftest, press the [MENU] key.

5.5Life Expectancy of Magnetron

The following table shows the life expectancy of the magnetrons.

Table 5-3 Life expectancy of magnetrons

Model

Type

Code no.

Life

expectancy

 

 

 

 

 

 

 

 

E3571

000-146-867

 

 

 

 

 

1932 M2

MG4004

000-158-895

 

 

 

 

MAF1421B

000-158-786

2,000-3,000

 

 

 

 

-10

 

 

 

hours

 

 

 

 

 

000-146-871

(Including

 

 

 

 

MAF1422B

 

stand-by)

 

000-158-788

 

 

1942 M2

 

 

 

-10

 

 

 

 

 

 

 

 

 

MG4006

000-150-838

 

 

 

 

 

5-3

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Contents Marine Radar Page Radiator Distance to Stay away from transmitting scannerKeep heater away from equipment Do not open the equipmentDo not disassemble or modify the equipment Use the proper fuseCompliance with R&TTE Directive 1999/5/EC Foreword FeaturesTable of Contents Menu KEY Menu TreeTable of Contents by INDICATION, Marker Display Unit System ConfigurationScanner Unit How Radar Determines Bearing What is Radar?Principle of Operation How Radar Determines RangeHow radar works Control Description Basic OperationTransmitting Economy modeTurning the Radar On/Off Stand-bySelecting the Range Adjusting Picture BrillianceAdjusting Receiver Sensitivity Adjusting the A/C SEA Control Reducing sea clutterAdjusting A/C Rain Adjusting the A/C Rain Control Reducing rain clutterAdjusting the A/C SEA control Tip for adjusting the A/C SEAMeasuring range by cursor Measuring the RangeErasing the Heading Marker, North Marker Measuring range by range ringsMeasuring the Bearing Using the Offset EBLMeasuring range and bearing between two targets Cancelling offcentered pictureOffcentering the Picture Zoom Cancelling zoomHead up Selecting the Presentation ModeMenu Operation Basic Menu OperationMagnifying Long Range Echoes echo stretch Echo TrailContinuous trail Cancelling echo trailSuppressing Radar Interference Fixed time trailSelection of guard zone type Guard AlarmSetting a guard zone Selecting PulsewidthHow watchman works Silencing the audible alarmCancelling the guard zone and guard alarm WatchmanTo turn navigation data on or off Cancelling watchmanDisplaying Navigation Data Turning on watchmanOther Menu Description Other Menu DescriptionOutputting Target Position Adjusting Brilliance of MarkersFunction Controls Suppressing NoiseSide-lobe Echoes False EchoesMultiple Echoes Blind and Shadow Sectors Indirect EchoesGeneral remarks on receiving Sart Sart Search and Rescue TransponderShowing Sart marks on the radar display Summary to detect Sart responseThis page is intentionally left blank Replacing the Fuse Maintenance & TroubleshootingPreventive Maintenance But Then TroubleshootingSelf Test This page is intentionally left blank Display accuracy is affected by the following Operation of ARP-10 OptionKeys used for auto plotter Principal specificationsGeneral ARP-10 Menu OperationARP Menu Deactivating the auto plotterAutomatic acquisition Setting auto acquisition areaAcquiring Targets Manual acquisitionAll targets Displaying Target DataTerminating Tracking of Targets Individual targetsPast Position Display Mode and Length of VectorsTrue or relative vector vector mode CPA/TCPA alarmLost target alarm This page is intentionally left blank Specifications of Marine Radar Display Unit Dimensions and Mass IN-1 IndexPage Page Page 00080835401
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1932 MARK-2 specifications

The Furuno 1932 MARK-2 is a state-of-the-art radar system designed for maritime applications, providing exceptional performance and reliability. This advanced radar unit is renowned for its impressive range, superior target detection capabilities, and user-friendly interface, making it an essential tool for vessels of all sizes.

One of the standout features of the Furuno 1932 MARK-2 is its high-resolution display. The 10.4-inch color LCD screen offers crystal-clear visuals, enabling mariners to easily interpret radar data. With the capability to display 16 different colors, users can customize their views for enhanced clarity, allowing for better discrimination between targets and clutter. Additionally, the unit incorporates adjustable gain and clutter control, giving operators the ability to fine-tune the radar image to suit varying conditions, whether in busy harbors or open waters.

The 1932 MARK-2 utilizes a powerful 2.2 kW magnetron, allowing for excellent range performance. It can effectively detect targets up to 36 nautical miles away, providing mariners with ample warning of potential hazards. This long-range capability is complemented by advanced target tracking technologies, including ARPA (Automatic Radar Plotting Aid). This system enables users to monitor and track multiple vessels simultaneously, providing essential information such as course, speed, and distance for better situational awareness.

In terms of technology, the Furuno 1932 MARK-2 includes a Fast Target Update feature. This allows for rapid refresh rates, ensuring that moving targets are accurately displayed, even in heavy traffic areas. The unit also employs advanced digital signal processing to filter out noise and improve target detection, enhancing overall operational efficiency.

Another key characteristic of the 1932 MARK-2 is its robust build quality. Designed to withstand the marine environment, the unit features a waterproof casing with an IP55 rating, ensuring durability against splashes and humidity. Furthermore, its compact design offers versatile mounting options, making it adaptable for various vessel configurations.

Overall, the Furuno 1932 MARK-2 radar system stands out for its blend of advanced technology, user-centric features, and rugged reliability. Its ability to provide clear and accurate radar imagery makes it an invaluable asset for navigators, enhancing safety and efficiency on the water. As an investment in maritime technology, it offers significant advantages to enhance both recreational and commercial navigation.
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