JRC NKG-94 Instruction Manual Download | Manualshive

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4.3 Printer Unit Replacing Procedure

When some dead pixel(s) or the printer unit breaks down, the unit has to be replaced to the new unit
according to the following procedure. Therefore request to our service center or agents to carry out this
replacement work.

4.3.1 Removing front panel unit (for preparation work)

The procedure for removing the front panel unit is as follows:

1.  Press the lower side of the POWER KEY (to turn off the equipment).
2.  Cut off power to the printer by turning off the power switch on the power distribution panel.
3.  Remove the 4 screws, and then remove the front panel unit.

The power switch on the power distribution panel is turned off, when removing
the front panel. Failure to observe this warning may cause electrical shock
and/or malfunction.

CAUTION

Screw

Screw

Screw

Screw

Front panel unit

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Summary of Contents for NKG-94

Page 1: ...INSTRUCTION INSTRUCTION MANUAL MANUAL PRINTER PRINTER NKG NKG 94 94 ...

Page 2: ......

Page 3: ...gator Before using the printer carefully read this INSTRUCTION MANUAL so as to fully understand the proper usage and handling If you are uncertain about any operations of the printer or encounter any problems during operation refer to this manual You will find solutions to common problems and useful hints and suggestions ...

Page 4: ...red or if the product is mishandled Indicates a situation that could result in personal injury and or property damage if ignored or if the product is mishandled Examples of alert symbols The triangular symbol means caution danger and or other warning The specific type of hazard not specified in this example is depicted in the warning box This symbol signifies an action that is prohibited The speci...

Page 5: ...l shock and or malfunction can be caused Do not use voltage other than that specified Fire electrical shock and or malfunction can be caused Do not open the equipment to inspect or repair internal circuits Inspection or repairs by anyone other than a specialized technician may result in fire electrical shock or malfunction If internal inspection or repair is necessary contact our service center or...

Page 6: ...to direct sunlight heat extremely high or low temperature corrosive gas moisture dust or terrific vibration It may cause fire malfunction and or deterioration of print out quality Always use the JRC designated printer paper 7ZPJD0384 The use of any other paper may cause printer trouble and or deterioration of print out quality Do not wire the cable bended with acute angle twist stress etc It may c...

Page 7: ...el is turned off when removing the maintenance cover Failure to observe this warning may cause electrical shock and or malfunction When installing fix the bracket steadily on a hard wood board with the JRC designated screws If not it may fall and result in personal injury and or damage or of the printer or other things When installing on the overhead or wall it secure tolerable intensity of the we...

Page 8: ...vi EQUIPMENT APPEARANCE NKG 94 Printer 単位 mm Unit mm Body Bracket ...

Page 9: ...inting Test 3 5 4 Maintenance and Inspection 4 1 4 1 General Maintenance and Check Items 4 1 4 2 Fuse Replacement 4 2 4 2 1 Removing maintenance cover for preparation work 4 2 4 2 2 Replacing fuses 4 3 4 3 Printer Unit Replacing Procedure 4 4 4 3 1 Removing front panel unit for preparation work 4 4 4 3 2 Replacing printer unit 4 5 4 4 Maintenance Parts 4 6 4 5 Trouble Shooting 4 6 5 Installation 5...

Page 10: ... 1 8 Specifications 8 1 8 1 General Specification 8 1 8 2 Environmental Specification 8 1 8 3 External Interface 8 1 8 4 Mechanical Specifications 8 2 8 4 1 Mechanical details of desk mounting type 8 2 8 4 2 Mechanical details of flush mounting type 8 3 8 4 3 Mechanical parts list 8 4 ...

Page 11: ...GPS navigator It also receives water temperature depth and tidal current data and can print it 1 2 Features Printing of GPS navigation external equipment data water temperature depth and tidal current Printing automatically the above data at the specified print time intervals Printing out Japanese English availably Wide range voltage supply input DC12 24V ...

Page 12: ...Tapping screw 4pieces 3 Fuse MF51NR 250V 3 15 5ZFGD00201 2 4 Printer paper 7ZPJD0384 7ZPJD0384 1 5 Instruction manual 7ZPNA4222 7ZPNA4222 1 Option No Name Model Code Q ty Remark 1 Power unit Rectifier of AC power source NBD 577C NBD 577C 1 2 Flush mounting kit MPBC45945 MPBC45945 1 Hexagon head bolt 2pieces Flat head screw 2pieces Tapping screw 4pieces ...

Page 13: ...1 3 1 4 Structure NKG 94 Printer Unit mm Mass 2 2kg or less Bracket Body ...

Page 14: ...tic Diagram GPS navigator DATA IN Printer NKG 94 DC12 24V Navigation interface NDF 167 Power unit Rectifier of AC power source NBD 577C DC12 24V AC110 220V DC24V Output buffer NQA 4251A 250V TTYCS 1 0 6 1kV DPYC 1 5 ...

Page 15: ...has been turned on 2 PRINT KEY Pressing the PRINT KEY PRINT switch prints the navigation data 3 FEED KEY Pressing this switch feeds printer paper from the printer 4 PRINT TIME INTERVAL SETTING switch This switch set sprint time interval to print 5 PAPER COVER OPEN button When replacing the printer paper pressing this button opens the paper cover 6 PAPER COVER This cover holds the printer paper in ...

Page 16: ...r On Operation 1 Press the upper side of the POWER KEY The green power lamp turns on Note When not receiving data a green power lamp blinks 3 2 Turning Power Off Operation 1 Press the lower side of the POWER KEY The green power lamp turns off ...

Page 17: ...rface of the printing paper toward the head side And then insert the printing paper into the paper holder of the main body 3 Confirm that the leading edge of the paper comes out from the printer And then close the paper cover with pushing the both ends of the upper cover Note If red lines appear at the edges of the paper it informs to replace to a new roll the red lines indicate there is 50cm or l...

Page 18: ... can print data periodically with preset print time interval The print time interval is OFF 1 min 3 min 5 min 10 min 20 min 30 min or 60 min When the preset print time interval is OFF printing is not activated periodically The each preset print time interval is based on 0 minutes each hour For example in case the preset print time interval is set 5 min at 10 04 the equipment prints data in at 10 0...

Page 19: ...tination position Steering direction Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο none none none none none none none none none none BWR BWC RMB APB BWR BWC RMB none RMB APB XTE RMB RMB BWR BWC none RMB BWR BWC RMB APB XTE 3 3 1 3 2 3 3 External equipment data Water depth Water temperature Tidal current none none none Ο Ο Ο DBT DPT MTW CUR NMEA0183 is high priority as more left side 10 NOV 25 16 19U DGPS3D W84 N35 43 393 E...

Page 20: ...example Printing test example Ver 00 01 005 English ORDER GPS NAV OPTION YY MM DD LOCAL 4800 1 NONE ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz 1234567890 ｱｲｳｴｵｶｷｸｹｺｻｼｽｾｿﾀﾁﾂﾃﾄﾅﾆﾇﾈﾉﾊﾋﾌﾍﾎﾏﾐﾑﾒﾓﾔｲﾕｴﾖﾗﾘﾙﾚﾛﾜｲｳｴｦﾝ Software version number Language English English カタカナ Japanese Printing direction ORDER Normal REVERSE Reverse GPS GPS data NAV Navigation data OPTION External equipment data Date UT...

Page 21: ...er or other volatile solvents The coated surface may deteriorate or be damaged Wipe the surface lightly with a soft cloth Do not get inside of this printer wet It may cause failure malfunction and or deterioration of print out quality 4 1 General Maintenance and Check Items Maintain power supply within the specified voltage DC10 8 31 2V constantly At replacing the fuses carry out its replacement a...

Page 22: ...the equipment 2 Cut off power to the printer by turning off the power switch on the power distribution panel 3 Loosen the 2 screws and then remove the rear cover The power switch on the power distribution panel is turned off when removing the maintenance cover Failure to observe this warning may cause electrical shock and or malfunction Fuse Maintenance cover Dip switches Screw Screw CAUTION ...

Page 23: ...t circuiting due to making contact may cause power and or circuit board damage Use only MF51NR 250V 3 15 fuses The use of other fuse may cause fire and or damage The replacement procedure is as follows 1 Lift one end of the blown fuse using a tool such as a thin tip screwdriver 2 Remove the fuse 3 Place a new fuse in the fuse holder 4 Push the new fuse into position CAUTION Procedure 1 Procedure 3...

Page 24: ...on work The procedure for removing the front panel unit is as follows 1 Press the lower side of the POWER KEY to turn off the equipment 2 Cut off power to the printer by turning off the power switch on the power distribution panel 3 Remove the 4 screws and then remove the front panel unit The power switch on the power distribution panel is turned off when removing the front panel Failure to observ...

Page 25: ...Push and expand the connector click 2 Remove the connector cable fitted closely with the connector click 3 Remove the 4 screws 4 Remove the printer unit from the front panel unit and then replace the new printer unit 5 Reassemble the printer unit according to reversely the above procedure as the setp3 to the step1 Tightening torque at the 4 screws 25N cm CAUTION Connector cable Screw Screw Printer...

Page 26: ...PRINT TIME INTERVAL SETTING switch is malfunctioned Request to our service center or agent to repair it The equipment does not print at its periodical time The paper cover is opening condition Close completely the paper cover The power is not turned on Turn on the power The printing paper is not loaded Load the printing paper The PRINT KEY switch is malfunctioned Request to our service center or a...

Page 27: ... check and replacing the printer paper If not it may fall and result in personal injury and or damage or of the printer or other things The following is the procedures for installing the equipment 1 Loosen the knobs of the equipment and then remove the body from the bracket 2 Screw down the bracket at the desired location with attached the 4 installation screws MPTG31659 3 Remount the body onto th...

Page 28: ...s and the rubber spacers from the body 3 Set the flush mounting panel on the body and then screw down their sides with the hexagon head bolts and screw down their bottom with the flat fillister head screws 4 Insert the equipment setting the mounting panel into the installed place and then screw down it with the tapping screws Mounting Condition Drawing Knob Knob Rubber Spacer Body Rubber Spacer Br...

Page 29: ...5 3 設置に必要なスペース設置に必要な切欠き穴サイズ単位 mm Required Space for Equipment Installation 160 or more Size Cut Form for Equipment Installation Unit mm ...

Page 30: ...anel Rear Panel Drawing at Removing Maintenance Cover and Terminal Block Cover Terminal block Maintenance cover Cable fixture Terminal block cover Grounding terminal EARTH Fuses Dip switch D SUB connector Name plate ...

Page 31: ...uipment like that use the terminals Grounding terminal When needed to the earth connect this terminal to the earth Power terminals Use the terminals to supply DC power to the equipment Grounding terminal EARTH When needed to the earth connect this terminal to the ship s earth 5 3 Cable Connection Connectors on rear panel of body ...

Page 32: ...he cables on the top of the cable fixture with the banding band z The above drawing shows that the banding band is applied to the vertical direction example z When the vertical direction banding is inconvenient on its installing condition change the banding band direction to the horizontal Bounded Cable Example Cable fixture Banding band Cable Cable fixture Banding band ...

Page 33: ...ion Switch S1 Table5 1 Function switch S1 No Function ON OFF Remarks 1 Printing language Japanese English Japanese is katakana Japanese syllabary characters 2 Printing direction ORDER normal REVERSE Reverse Set to OFF for REVERSE at this equipment 3 Printing GPS data Print No print When GPS data is not required set to OFF for No print 4 Printing navigation data Print No print When navigation data ...

Page 34: ...it NMEA 1bit JRC NDF 167 2bit 4 5 Parity bit Refer to table 5 5 6 Spare OFF 7 Reservation OFF 8 Reservation OFF Table 5 4 Bit rate Bit rate bps bit1 bit2 Remarks 1200 OFF OFF JRC NDF 167 4800 ON OFF NMEA OFF ON 38400 ON ON Table 5 5 Parity bit Parity bit bps bit4 bit5 Remarks None OFF OFF NMEA JRC NDF 167 Even ON OFF OFF ON Odd ON ON 5 6 System Configuration The following shows a typical system co...

Page 35: ...ed by repair out of warranty repairs will be performed at your request Please note that this repair is not free of charge In this case the malfunctioned equipment has to send to our company or has to be repaired on boarding your vessel at a place appointed by our dealer service representative When repairing impassably onboard the malfunctioned equipment could be repaired in our factory Information...

Page 36: ...6 2 ...

Page 37: ...7 1 7 Disposal 7 1 Disposal of This Equipment If this equipment is to be disposed of process it in accordance with the legal regulations and the rules of the local government having jurisdiction ...

Page 38: ...7 2 ...

Page 39: ...sions 200mm width x 160mm height x 120mm depth Mass 2 2 kg or less 8 2 Environmental Specification Operation temperature 15 to 55 C Storage temperature 25 to 70 C Relative humidity 93 at 40 C Not to condense dew Vibration In accordance with IEC60945 ed 4 EMC In accordance with IEC60945 ed 4 8 3 External Interface Serial communication Interface name Spec Input Output Format Remarks 422 in RS 422 In...

Page 40: ...8 2 8 4 Mechanical Specifications 8 4 1 Mechanical details of desk mounting type ...

Page 41: ...8 3 8 4 2 Mechanical details of flush mounting type Body Internal structure is as same as the desk mounting type ...

Page 42: ...9 Maintenance cover 1 10 Terminal block 1 11 truss head screw M3x6 4 12 CA washer M3 4 13 Flat head screw M2 6x6 2 14 C sems Screw M3x6 5 15 B sems Screw M3x8 8 16 C sems Screw M3x8 4 17 B sems Screw M3x10 2 18 C sems Screw M3x14 2 19 Wing head bolt M4x12 1 20 Spring washer M4 1 21 Washer M4 2 22 Rubber spacer 2 23 Knob 2 24 Bracket 1 25 Installation screw 1 Attached part 25a Tapping screw 5x20 4 ...

Page 43: ......

Page 44: ...MSTERDAM Branch Telephone Facsimile e mail 31 20 658 0750 31 20 658 0755 service jrceurope com SEATTLE Branch Telephone Facsimile e mail 1 206 654 5644 1 206 654 7030 marineservice jrcamerica com CODE No 7ZPNA4222 CODE No 7ZPNA4222 JUN 2011 Edition 1 JRC JUN 2011 Edition 1 JRC Not use the asbestos For further information contact URL http www jrc co jp ...

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