Furuno 1622 - Manuals

Furuno 1622 – Manual in PDF format online.

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Manual

Manual Furuno 1622

Summary

Page 3 - SAFETY INSTRUCTIONS; WARNING; ELECTRICAL; CAUTION

ⅰ ⅰ ⅰ ⅰ SAFETY INSTRUCTIONS Do not open the equipmentunless totally familiar withelectrical circuits andservice manual. Only qualified personnel should work inside the equipment. Wear a safety belt and hardhat when working on theantenna unit. Serious injury or death canresult if someone falls fromth...

Page 4 - ii; EQUIPMENT LISTS; Standard Supply

ii EQUIPMENT LISTS Standard Supply NAME TYPE CODE NO. QTY REMARKS Antenna Unit RSB-0060-068 − 1 Display Unit RDP-125-E − 1 CP03-16500 000-086-761 No antenna cable CP03-16510 000-086-762 5 m antenna cable CP03-16520 000-086-763 10 m antenna cable CP03-16530 000-086-764 15 m antenna cable Installation...

Page 5 - iii; Spare Parts; Rectifier

iii Spare Parts SP03-09800 (000-085-441) NAME TYPE CODE NO. QTY REMARKS Fuse FGBO-A 5A 125 VAC 000-549-064 2 For display unit Optional Equipment NAME TYPE CODE NO. QTY REMARKS MJ-A6SPF0003-050 000-117-603 1 Connector at a end, 5 m Cable Assy. MJ-A6SPF0009-100 000-125-236 1 Connector at a end, 10 m A...

Page 6 - iv; SYSTEM CONFIGURATION

iv SYSTEM CONFIGURATION SIGNAL CABLE (Select one.)MJ-A10SPF0003-050 (5 m)MJ-A10SPF0003-100 (10 m)MJ-A10SPF0003-150 (15 m)MJ-A10SPF0003-200 (20 m)03S9175 (30 m, option for 24 VDC only) ANTENNA UNITRSB-0060 DISPLAY UNIT RDP-125 NMEA 0183 CableMJ-A6SPF0012-050 (5 m)MJ-A6SPF0012-100 (10 m) NAVIGATOR(NME...

Page 8 - Cable clamp

2 4. Using the hex bolts, flat washers and springwashers removed at step 1, fasten the baseto the platform. The torque should bebetween 19.6-24.5 N • m. Note: Longer hex bolts (M10X25) aresupplied with the installation materials. Usethem instead of the hex bolts removedearlier if the mounting platfo...

Page 9 - Fixing band; Figure 9 Fixing band; EMI Core; Figure 10 How to fix the EMI Core; Name

3 9. Attach EMI Core (supplied) to antenna cable. Set the fixing band to the EMI core. This bend should be facing toward you. Fixing band Figure 9 Fixing band 10. Referring to Figure 8, connect the 9-pin connector of the antenna cable to J801. 11. Refasten the shield plate with 10 screws. Be sure no...

Page 10 - Remove mounting hardware at the bottom of; Figure 11 How to assemble and mount the; Mounting considerations

4 1. Remove mounting hardware at the bottom of the antenna base. You may discard thehardware. Assemble the mounting bracketand fasten it to a mast. Fasten the antennaunit to the bracket. Mounting plate Support plate (1) Support plate (2) Bracket (1) Bracket (2) Fixing plate Figure 11 How to assemble...

Page 11 - Mounting; Fit the knob bolts to the display unit.; OVERHEAD MOUNT; Figure 12 Mounting dimensions of display unit

5 Mounting The display unit can be mounted on a tabletop,the overhead, or flush mounted in a panel. 1. Fix the hanger to the mounting location withfour tapping screws (supplied). 2. Fit the knob bolts to the display unit. 3. Cover the unused bolt holes with the dummy films supplied. 4. Install the d...

Page 12 - Figure 13 Connections

6 2. WIRING 2.1 Connec t i on s Connect the antenna cable, the power cableand the ground wire as shown in Figure 13. NMEA DJ-1 10.2-31.0VDC 1 3GND 2 FUSE (5 A) WHT (+) BLK (-) POWER SUPPLY12/24 VDC PO WER CABLE DISPLAY UNIT GROUNDConnect groundwire to bolt fastened(or welded) to hull. ANTENNA UNIT A...

Page 13 - NMEA connection; Figure 14 Navigator connection; Navigator

7 NMEA connection You will need an NMEA cable to connect a video sounder or a navigator. Connect it to the NMEAconnector at the rear of the radar display unit as shown below. NMEA DJ-1 10.2-31.0VDC 1 3GND 2 MJ-A6SPF0012-050/100 (option of external equipment) To navigator or NMEAoutput of video sound...

Page 14 - External buzzer; Figure 17 External buzzer; Figure 18 Display unit, rear view

8 External buzzer Access J6 on the DU Board as shown in Figure16. Plug in the connector of the external buzzerat J6. Seal the hole with sealing compound. Fixthe buzzer by two tapping screws. External buzzerType: OP03-136Code No.: 000-086-443 60 mm 50 mm 2- φ 3.5 Figure 17 External buzzer NMEA DJ-1 1...

Page 15 - Figure 19 Maintenance menu; ) Adjustment of picture

9 3. ADJUSTMENTS 3.1 Installation Check After installing the system it is a good idea to check it for proper installation, following the checklist provided below. • Cable gland is facing toward the stern. • Four fixing bolts securing the antenna unit are securely tightened. • The antenna cable is wa...

Page 16 - Figure 20 Installation menu; Figure 21 Display for adjustment of heading; LL; Target; Figure 22 How to adjust heading

10 1. Identify a suitable target (for example, ship or buoy) at a range between 0.125 to 0.25 miles, preferably near the heading mark. To minimize error, keep echoes in the outer half of the picture by changing the range. 2. Press and hold down ! and " together (about 10 seconds) to display the ...

Page 17 - Figure 23 Examples of improper and; Figure 24 Installation menu, ADJ TMG selected; Figure 25 Installation menu, NM/KM selected; ) Magnetron heater voltage; Figure 26 MD board

11 Correct Target pushedinward Target pushedoutward Figure 23 Examples of improper and correct sweep timings 1. Transmit the radar on a range between 0.125 and 0.5 nm and adjust the sensitivity and STC. 2. Visually select a straight echo (harbor wall, straight pier). 3. Select ADJ TMG on the menu. S...

Page 18 - Figure 27 Antenna unit, inside view; Figure 28 Maintenance menu; Settings

12 2. Turn on the power. Do not transmit the radar. 3. Connect a multimeter, set to 10 V DC range, between #6(+) and #4(-) of test point TP804 on the MD Board in the antenna unit. 4. Confirm that the multimeter shows 8.0 V ±0.1 V. If it does not, adjust potentiometer VR801 on the MD Board. TP804 VR8...