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MUTOH PJ-1614NXE, Maintenance Manual

The MUTOH PJ-1614NXE user manual is a comprehensive guide empowering users to maximize the potential of their printer. Easily download this manual for free from our website, equipping you with valuable instructions and insights for exceptional printing performance. Unleash the capabilities of your MUTOH PJ-1614NXE with this indispensable manual.

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4 Part Replacement

PJ-1614NXE PJ-2216NXE Maintenance Manual

4-30

8. To install the removed components, reverse the removal procedure.

4.4.6 Replacing Transmission Type Photo Sensor

NOTE

Before replacing the transmission type photo sensor, remove the following covers.

•

 Side cover R:

"4.2.1 Removing Side Cover R"

•

 Side cover L:

"4.2.2 Removing Side Cover L"

•

 Front cover:

"4.2.3 Removing Front Cover"

•

 Y-axis rail cover:

"4.2.5 Removing Y-axis rail cover"

(1) Replacing transmission type photo sensor (Lever motor side)

1. Remove the one screw retaining the sensor bracket.

2. Remove the sensor bracket.

3. Remove the transmission type photo sensor from the sensor bracket.

No.

Part name

1

Sensor bracket

2

Sensor bracket-retaining screw (M3

×

8)

1

2

1

3

2

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Summary of Contents for PJ-1614NXE

Page 1: ...Rev PJ16E M 00 MAINTENANCE MANUAL Grand Format Inkjet Printer PJ 1614NXE PJ 2216NXE Read This Manual Before Using The Equipment Downloaded From ManualsPrinter com Manuals ...

Page 2: ...Downloaded From ManualsPrinter com Manuals ...

Page 3: ...e the product and the receiving antenna are on separate power lines 2 Trademark mentioned in this manual MUTOH PJ 1614NXE PJ 2216NXE MH RTL are registered trademarks or product names of MUTOH INDUSTRIES LTD Centronics and Bitronics are registered trademarks or product names of Centronics Data Computer Corporation Windows95 Windows98 Windows NT4 0 Windows2000 and MS DOS are registered trademarks or...

Page 4: ...e materials and workmanship of the product the seller produced However if the cause of failure is uncertain decide the action after due mutual consultation 2 The warranty shall not apply to any direct or indirect loss or compensation for the loss due to the product that has been subject to misuse neglect or improper alternation Downloaded From ManualsPrinter com Manuals ...

Page 5: ...functions of the printer 3 Specifications Explains the specifications of the printer 4 Procedures of parts replacement Explains the procedures of replacement and removal of the service parts of the printer 5 Self diagnostic function Explains the self diagnostic functions of the printer 6 Maintenance mode Explains the maintenance mode of the printer 7 Adjustment Explains the adjusting procedures of...

Page 6: ...efully to avoid death or serious injury Must be observed to avoid injury or damage to your equipment Contains important information and useful tips on the operation of your printer Indicates useful tips for operating or understanding the printer Indicates referrence pages in this manual WARNING CAUTION NOTE NOTE TIP TIP Downloaded From ManualsPrinter com Manuals ...

Page 7: ...ction PJ 1614NXE 2 4 2 3 3 Rear section PJ 2216NXE 2 5 2 3 4 Operation panel 2 6 2 4 Printer status 2 8 2 4 1 Normal 2 8 2 4 2 Setup menu display 2 8 2 4 3 Self diagnosis Function Display 2 8 2 4 4 Maintenance Mode Display 2 8 2 4 5 Selecting Language 2 9 3 Basic Installation 3 1 Introduction 3 1 3 2 Product Specifications 3 1 3 2 1 PJ 1614NXE Unit specifications 3 1 3 2 2 PJ 2216NXE Unit specific...

Page 8: ... Supply Assemblies 4 17 4 4 Replacement of PF Driving Section Components 4 22 4 4 1 Replacing PF Motor Assembly 4 22 4 4 2 Replacing PF_ENC Assembly and PF Scale Assembly 4 23 4 4 3 Replacing P_REAR_R sensor assembly 4 24 4 4 4 Replacing Lever Motor Assembly 4 25 4 4 5 Replacing Heater and Thermister Assembly 4 28 4 4 6 Replacing Transmission Type Photo Sensor 4 30 4 5 Replacement of Y axis Drivin...

Page 9: ...rd Assembly 4 63 4 8 8 Replacing TERM_PUMP Board Assembly 4 64 4 8 9 Replacing Safety Valve Assembly 4 65 4 8 10 Replacing Ink Filter 4 66 4 8 11 Replacing Throttle Valve 4 66 4 8 12 Replacing Nipple 4 67 4 9 Replacement of Leg Section Components 4 69 4 9 1 Replacing TERM_TANK Board Assembly 4 69 4 9 2 Replacing Main Bottle Bottle Cap Ink Cap and Ink Level Switch 4 70 4 9 3 Replacing Waste Fluid B...

Page 10: ...28 5 5 10 Head Cleaning Menu 5 28 5 5 11 Software Counter Initialization Menu 5 30 5 5 12 Feed Pitch Check Menu 5 30 5 6 Purge Menu 5 32 5 7 Sample Drawing Menu 5 33 5 8 Parameter Menu 5 35 5 8 1 Parameter Initialization Menu 5 36 5 8 2 Parameter Update Menu 5 36 5 9 Endurance Running Menu 5 44 5 9 1 CR Motor Endurance Menu 5 45 5 9 2 PF Motor Endurance Menu 5 46 5 9 3 Head Up Down Endurance Menu ...

Page 11: ...ing Firmware 7 8 7 5 Steel Belt Tension Adjustment 7 10 7 5 1 Jigs and Tools 7 10 7 5 2 Adjusting Steel Belt Tension 7 10 7 6 PF Reduction Belt Tension Adjustment 7 12 7 6 1 Jigs and Tools 7 12 7 7 Head Accuracy Adjustment 7 13 7 8 Cover Sensor Adjustment 7 14 7 9 Platen Height Adjustment 7 16 7 9 1 Jigs and Tools 7 16 7 9 2 Adjustment Procedure 7 16 8 Maintenance 8 1 Introduction 8 1 8 2 Periodic...

Page 12: ... Troubleshooting without Error Message 9 24 9 3 1 Initial Operation Problems 9 24 9 3 2 Paper Feed Problems 9 29 9 3 3 Drawing Problems 9 30 9 3 4 Noise Problems 9 39 9 3 5 Online Function Problem 9 41 9 3 6 Other Problems 9 44 10 Appendix 10 1 Introduction 10 1 10 2 Wiring Diagram 10 1 10 3 Jig and Tool List 10 2 10 3 1 Required Tools 10 2 10 4 Exploded Views Service Parts List 10 3 Downloaded Fr...

Page 13: ...ction 1 1 1 2 Warnings Cautions and Notes 1 1 1 3 Important safety instructions 1 2 1 4 Warning labels 1 4 1 4 1 Handling the warning labels 1 4 1 4 2 Locations and types of warning labels 1 4 Downloaded From ManualsPrinter com Manuals ...

Page 14: ... Memo Downloaded From ManualsPrinter com Manuals ...

Page 15: ...es Safety terms in this manual and the contents of warning labels attached to the printer are categorized into the following three types depending on the degree of risk or the scale of accident Read the following explanations carefully and follow the instructions in this manual Safety terms Details Must be followed carefully to avoid death or serious bodily injury Must be observed to avoid bodily ...

Page 16: ...y result in the printer tipping or falling over and causing injury Do not cover the ventilation hole of your printer with cloth such as a blanket or table cloth Doing so could obstruct ventilation and cause fire Do not place the printer away from humid and dusty areas Doing so may result in electrical shock or fire Insure that the following is performed before replacing parts Turn the power off of...

Page 17: ...ing it out this will discharge the residual electrical charge of the electrolytic capacitor Touching the substrate before the capacitor discharges may cause electric shock When connecting or disconnecting the FFC type cable from the connector of the main substrate assembly be sure to connect or disconnect the cable straight out from the connector Connecting or disconnecting at a slant angle may da...

Page 18: ... the stand or attaching it When packing the printer for transportation 1 4 Warning labels The handling attachment locations and types of warning labels are explained below Warning labels are attached to areas where care should be paid Read and understand the positions and contents thoroughly before performing your work 1 4 1 Handling the warning labels Be sure to note the following when handling t...

Page 19: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 1 Safety Instructions 1 5 1 Unit No Type 1 2 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 20: ...1 Safety Instructions PJ 1614NXE PJ 2216NXE Maintenance Manual 1 6 2 Scroller No Type 3 3 Downloaded From ManualsPrinter com Manuals ...

Page 21: ...3 2 Rear section PJ 1614NXE 2 4 2 3 3 Rear section PJ 2216NXE 2 5 2 3 4 Operation panel 2 6 2 4 Printer status 2 8 2 4 1 Normal 2 8 2 4 2 Setup menu display 2 8 2 4 3 Self diagnosis Function Display 2 8 2 4 4 Maintenance Mode Display 2 8 2 4 5 Selecting Language 2 9 Downloaded From ManualsPrinter com Manuals ...

Page 22: ... Memo Downloaded From ManualsPrinter com Manuals ...

Page 23: ... output product can last up to 3 years even without lamination Not only is delivery time reduced but total cost is reduced as well 3 Wide variety of compatible media Because the height of the head can be adjusted several types of media including 0 08 1 0 mm Terpolin cloth and marking film can be selected 4 Vibrant Color Reproduction To reproduce clear and vibrant colors the PJ 1614NXE uses 4 color...

Page 24: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 2 2 2 3 Part names and functions Part names and functions are explained below NOTE See the figure below for the direction in this manual Downloaded From ManualsPrinter com Manuals ...

Page 25: ...perations Media setting and replacement Cutter blade replacement Clearing cleaning wiper media jamming 5 Pressurizing roller This roller is used to press the media from above and keep it flat when printing 6 Platen Set inside the front cover A heater for drying ink is built in On the surface there is a cutter groove for paper cutting 7 Media guide This is used to feed the media smoothly when setti...

Page 26: ...e Opened when discharging waste fluid from the waste fluid tank This is normally closed 13 Stand This stand is used to install the printer on a surface flat floor 14 Winding unit Winds and collects the printed media No Name Function 1 AC inlet The power cable plug is inserted here 2 Interface connector A connector to connect the centronic interface 3 Foot switch connector A connector to attach the...

Page 27: ...A connector to connect the centronic interface 3 Foot switch connector A connector to attach the foot switch cable 4 Interface slot The network interface board option attaches here When not using the network interface keep the cover closed 5 Hard disk slot The expansion hard disk optional attaches here When not using an expansion hard disk keep the cover closed 6 Ink filter cover This cover protec...

Page 28: ...tion Manual 1 Operation keys NOTE Some keys have multiple functions and names depending on the printer status normal or setup menu display 2 4 Printer status 10 Feed unit This is the device which sets the media when using roll media and feeds it to the printing position 11 Tension Sensor Detects the tension of the roll media No Name Function F 1 2 4 6 12 13 14 9 F 3 F 2 F 4 ERROR DATA MEDIA SET CA...

Page 29: ...nitor display to the next menu Sets the parameter value and changes the LCD monitor display to the next menu 9 CANCEL key Cancels the new parameter value and changes the LCD monitor display to the next menu Clears the parameter value and changes the LCD monitor display to the next menu No Name Color Status Function 10 LCD monitor This monitor displays the operation status and error messages of the...

Page 30: ...el Operations for plotting can be conducted with the operation panel TIP Operation Manual 2 4 3 Self diagnosis Function Display Indicates that you can make settings concerning adjusting the printer using the operation panel Keys of the operation panel have the same names and the functions as the display status of the setup menu TIP 5 Self Diagnosis Function 2 4 4 Maintenance Mode Display Indicate ...

Page 31: ...e TIP Japanese or English is selectable for the display language of the printer 1 Press the Power key while pressing the Cancel key on the operation panel 2 Press F1 key or F2 key on the operation panel to change and save the parameter F 1 F 3 F 2 F 4 ERROR DATA MEDIA SET CANCEL ENTER POWER MENU RECEIVE PROCESS F 1 F 3 F 2 F 4 ERROR DATA MEDIA SET CANCEL ENTER POWER MENU RECEIVE PROCESS Downloaded...

Page 32: ...2 Product Overview PJ 1614NXE PJ 2216NXE Maintenance Manual 2 10 Downloaded From ManualsPrinter com Manuals ...

Page 33: ...face Specifications 3 4 3 3 1 Centronics Bidirection Parallel Interface IEEE1284 Specifications 3 4 3 3 2 Network Interface Optional Specifications 3 5 3 4 Options Supply list 3 6 3 4 1 Options 3 6 3 4 2 Supply 3 6 3 5 Conditions of the installation environment 3 8 3 6 Tube and Cable connection before powering ON 3 10 Downloaded From ManualsPrinter com Manuals ...

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Page 35: ...ght 50kg 110Lbs or less Max media width 1626mm 64 0in Max print width 1600mm 63 0in printing margins Front 100mm Back 0 50mm Left 12 7mm Right 12 7mm Media cut method Manual cut Head height adjustment Three levels Low Normal High CPU 64Bit RISC CPU Memory 64MB Commands MH RTL RTL PASS Interface Standard bi directional centronic method IEEE1284 compliant compatible nibble ECP mode Optional Network ...

Page 36: ...3in Mass 228kg 50 3Lbs Item Specifications Model name PJ 2216NXE Printing method Piezo inkjet Drive method Firmware servo DC motor drive Media feed method Multi point pressure grid roller method Media fixing method Pressurizing roller auto down method Media supply and discharge Back feeding front paper discharge Feed unit Automatic Manual Roll paper specifications External 250mm 10 0in or less wei...

Page 37: ...t Environmental conditions Operation environment Temperature 18 C 64 4F to 32 C 89 6F Humidity 30 70 without condensation Storage environment Temperature 10 C 14F to 60 C 140F Humidity 20 80 with no condensation with ink empty Power source Voltage AC100V 120V 10 AC220V 240V 10 Automatic Switching Frequency 50Hz 60Hz 1Hz Automatic switching Fuze F01 F02 Fuze pipe dimension φ10 31 38 1mm Voltage 250...

Page 38: ...de Data length 8 bits Transmission direction Unidirectional receiving only Bidirectional Connector pin number Pin number Connection signal Signal direction Pin number Connection signal Signal direction 1 STROBE To printer 19 SG 2 DATA1 To and from printer 20 SG 3 DATA2 To and from printer 21 SG 4 DATA3 To and from printer 22 SG 5 DATA4 To and from printer 23 SG 6 DATA5 To and from printer 24 SG 7 ...

Page 39: ...ion Metallic tape weaving double shielded cable Characteristic impedance 62Ω Item Specifications NetWork Type Ethernet IEEE802 3 NetWork I F 10 Base T 100 Base TX automatic switching RJ 45 connector twisted pair cable category 5 Protocol TCP IP NetWare V3 1 EtherTalk Mode ftp lpr socket remote printer mode print server printer name zone name Functions Automatic protocol recognition Transmission sp...

Page 40: ...1 box includes one set Name Model Sales units Hard disk 20GB RJ2 HDD ASSY 1 box includes one set Name Model Sales units Scroller 64inches for PJ 1614NXE PJ2 SR64 1 box includes one set Scroller 87inches for PJ 2216NXE PJ2 SR87 1 box includes one set Name Model Sales units Supply ink K Black PJ2 SOINK BK 1 bottle 3 2L 1 0Gal Supply ink C Cyan PJ2 SOINK CY 1 bottle 3 2L 1 0Gal Supply ink M Magenta P...

Page 41: ...supply items Supply ink Lc Light Cyan PJ2 SOINK LC 1 bottle 3 2L 1 0Gal Supply ink Lm Light Magenta PJ2 SOINK LM 1 bottle 3 2L 1 0Gal Jet wash fluid PJ2 SOJW 5 1 bottle 5L 1 5Gal Name Model Sales units Ink filter PJ2 FILTER 2 1 box 2 filters per box Polynit wiper PJ POLYNITW 1box 300 sheets per box Name Model Sales units Downloaded From ManualsPrinter com Manuals ...

Page 42: ...a damp or dusty place Doing so may cause electric shock or fire 1 Conditions of the installation environment Select the place to install the printer in accordance with 3 1 Conditions of the installation environment Table 3 1 Conditions of the installation environment Installation area 5m2or more 2 6m or more is required for the width Floor strength of the installation place 2490Pa 300kgf m2 or mor...

Page 43: ...ht or strong light Places where there is direct air from the air conditioner It is recommended that the printer be installed in an environment where the air conditioning is adjustable for temperature and humidity 2 Installation space Install on a horizontal place that satisfies the following conditions The floor has the sufficient strength to sustain the weight of the printer and the stand NOTE Re...

Page 44: ...ore turning the power ON perform the instructions mentioned below to install the tube Step 1 Remove the following covers Ø Cover upper left Ø Cover upper right Ø Y rail cover Ø Front cover Ø Carriage cover 1 Ø Carriage cover 2 Step 2 Remove the following cables Ø Head heater cable assy Ø Head cable assy Step 3 Remove the screws that is holding the head circuit board assy to remove the board 1 Head...

Page 45: ...ot to spill jetwash onto the HEAD circuit board Step 6 Attach the tube to the connector of the sub tank Make sure there are no bends in the tube Step 7 Install the head circuit board assy and plug in the cables 1 tube 1 HEAD circuit board assy Step 8 Repeat step 2 to step 7 for the other print heads Step 9 Reinstall the covers NOTE Perform the adjustment of the print heads Downloaded From ManualsP...

Page 46: ...3 Specifications PJ 1614NXE PJ 2216NXE Maintenance Manual 3 10 Downloaded From ManualsPrinter com Manuals ...

Page 47: ...ts 4 22 4 4 1 Replacing PF Motor Assembly 4 22 4 4 2 Replacing PF_ENC Assembly and PF Scale Assembly 4 23 4 4 3 Replacing P_REAR_R sensor assembly 4 24 4 4 4 Replacing Lever Motor Assembly 4 25 4 4 5 Replacing Heater and Thermister Assembly 4 28 4 4 6 Replacing Transmission Type Photo Sensor 4 30 4 5 Replacement of Y axis Driving System Components 4 32 4 5 1 Replacing Steel Belt 4 32 4 5 2 Replaci...

Page 48: ...Air Chamber 4 62 4 8 6 Replacing Two way Valve 4 63 4 8 7 Replacing PRESS_SENSE Board Assembly 4 63 4 8 8 Replacing TERM_PUMP Board Assembly 4 64 4 8 9 Replacing Safety Valve Assembly 4 65 4 8 10 Replacing Ink Filter 4 66 4 8 11 Replacing Throttle Valve 4 66 4 8 12 Replacing Nipple 4 67 4 9 Replacement of Leg Section Components 4 69 4 9 1 Replacing TERM_TANK Board Assembly 4 69 4 9 2 Replacing Mai...

Page 49: ... only if so instructed in this manual The frame components and other components that are not mentioned as serviceable in the manual shall not be disassembled The machine has been assembled in our factory with extremely high precision up to 1 100mm If disassembled inappropriately it may not restore its normal functionality NOTE After replacing any parts perform necessary lubrication and bonding fol...

Page 50: ...rom the side cover R lower 3 Remove the three rear screws from the side cover R lower 4 Panel cover 5 Y axis rail cover 6 Paper guide F 7 Paper guide R 8 Head cover 9 Pump cover No Part name 1 Front screw in side cover R lower M4 8 No Part name 1 Right screws in side cover R lower M4 8 Table 4 1 Cover Component List Continued No Part name 1 1 Downloaded From ManualsPrinter com Manuals ...

Page 51: ... the removed components reverse the removal procedure 4 2 2 Removing Side Cover L 1 Remove the three front screws from the side cover L lower 2 Remove the three left screws from the side cover L lower No Part name 1 Rear screws in side cover R lower M4 8 No Part name 1 Front screw in side cover L lower M4 8 1 1 Downloaded From ManualsPrinter com Manuals ...

Page 52: ...ary parts inside the machine 6 To install the removed components reverse the removal procedure 4 2 3 Removing Front Cover 1 Open the front cover 2 Remove the left and right screws four of the cover shaft and the E ring No Part name 1 Left screws in side cover L lower M4 8 No Part name 1 Lower screws in side cover L lower M4 8 1 1 Downloaded From ManualsPrinter com Manuals ...

Page 53: ...t L 4 Slide and remove the front cover 5 Replace necessary parts inside the machine 6 To install the removed components reverse the removal procedure No Part name 1 Left right screw of cover shaft M3 8 2 E ring No Part name 1 Cover shaft L 1 2 1 1 Downloaded From ManualsPrinter com Manuals ...

Page 54: ... bracket retaining screws 4 Remove the panel bracket 5 Remove the six screws retaining the panel board assembly to the panel cover 6 Remove the panel cover 7 Remove the four screws retaining the panel board assembly to the panel bracket No Part name 1 Panel bracket retaining screw M3 8 No Part name 1 Screw retaining panel board assembly to panel cover M3 8 1 1 1 Downloaded From ManualsPrinter com ...

Page 55: ... the front cover 4 Remove the six front screws from the Y axis rail cover 5 Remove the five rear screws from the Y axis rail cover NOTE If your machine is an 87 inch model the Y axis rail cover has seven rear screws No Part name 1 Screw retaining panel board assembly to panel bracke M3 8 No Part name 1 Front screw of Y axis rail cover M4 8 1 1 1 1 Downloaded From ManualsPrinter com Manuals ...

Page 56: ...rse the removal procedure 4 2 6 Removing Paper Guide F 1 Remove the side cover L 2 Remove the side cover R 3 Remove the front cover 4 Remove the Y axis rail cover 5 Remove the 12 screws from the paper guide F NOTE If your machine is an 87 inch model the paper guide F has 16 screws No Part name 1 Rear screw of Y axis rail cover M3 8 1 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 57: ... 4 9 6 Remove the paper guide F 7 Replace necessary parts inside the machine 8 To install the removed components reverse the removal procedure No Part name 1 Screw for paper guide F M3 6 2 Screw for paper guide F M3 8 Downloaded From ManualsPrinter com Manuals ...

Page 58: ...rews retaining the right end of the cushion roller 6 Detach the right end of the cushion roller shaft 7 Remove the cushion roller 8 Remove the five upper screws from the paper guide R If your machine is an 87 inch model the paper guide R has six upper screws No Part name 1 Cushion roller 2 Retaining screw 3 Cushion roller shaft No Part name 1 Paper guide R screw M4 8 1 2 3 1 1 Downloaded From Manu...

Page 59: ...ing Head Cover 1 Remove the side cover R 2 Remove the side cover L 3 Remove the front cover 4 Remove the Y axis rail cover 5 Move the head leftward 6 Remove the two carriage cover 2 retaining screws 7 Remove the carriage cover 2 8 Remove the two carriage cover 1 retaining screws No Part name 1 Carriage cover 2 retaining screw M3 6 No Part name 1 Carriage cover 1 retaining screw M3 6 1 1 Downloaded...

Page 60: ...oving Pump Cover 1 Remove the three lower screws from the pump cover 2 Remove the four front screws from the pump cover 3 Remove the pump cover 4 Replace necessary parts inside the machine 5 To install the removed components reverse the removal procedure No Part name 1 Pump cover lower screw M3 6 2 Pump cover No Part name 1 Pump cover front screw M3 6 2 Pump cover 1 2 1 2 1 Downloaded From Manuals...

Page 61: ...perpendicularly Pulling or pushing them slantwise may damage short break the terminals in the connectors resulting in breakdown of the on board devices Table 4 2 Connectors to SUB Board Assembly No Connector No of pins Colo r Connect to Remark 1 J001 14 White POWER A board Lock type 2 J002 10 White POWER B board Lock type 3 J003 40 White MAIN board Lock type 4 J004 40 White MAIN board Lock type 5 ...

Page 62: ...structions in 4 3 1 Replacing SUB Board Assembly 2 Replace DIMM 3 Disconnect the connectors shown in the table below from the MAIN board assembly 18 J018 8 White 17 J019 16 White Blower fan 18 J020 12 White POWER B board 19 J021 30 White TERM_POMP board Lock type 20 J022 8 White Thermister 21 J023 9 White Thermister 22 J024 40 White TERM_TANK Lock type No Part name 1 SUB board assembly retaining s...

Page 63: ...oard Lock type 3 J103 10 White POWER A board 4 J104 9 White POWER B board 5 J105 50 White 6 J106 50 White 7 J107 168 White 8 J108 68 White 9 J109 28 White Operation panel Lock type 10 J110 3 Yello w 11 J112 64 White 12 J113 96 White MOTHER board 13 J114 36 White HDD_MOTHER board 14 J115 5 Red 15 J116 4 White Sensor board DE 49845 16 J117 4 Blue Sensor board DF 42624 17 J118 4 Black GPIS74P 18 J119...

Page 64: ...0 J131 3 White Y axis motor Lock type 31 J132 5 White Encoder board 32 J133 4 White Encoder board Lock type 33 J134 6 White Slide motor No Part name 1 Screw retaining SUB board stay A and SUB board stay B M3 8 2 SUB board stay A 3 SUB board stay B No Part name 1 Screw retaining MAIN board assembly M3 6 2 Screw retaining MAIN board assembly M3 8 Table 4 3 Connectors to MAIN Board Assembly Continued...

Page 65: ...dual electric charge in the capacitors If you handle these boards before the capacitor charge is fully discharged you may suffer electric shock 1 Replacing POWER B board assembly NOTE Before replacing the POWER B board assembly you must remove the DC power supply assemblies To remove the DC power supply assemblies refer to 3 Replacing DC power supply assemblies 1 Remove the MAIN board assembly fol...

Page 66: ...type 3 J3 9 White MAIN board 4 J4 12 White SUB board 5 J5 10 White SUB board Lock type 6 J6 5 White ZWS100PF 48 J Lock type 7 J7 8 White ZWS100PF 48 J Lock type 8 J8 5 White ZWS100PF 48 J Lock type 9 J9 8 White ZWS100PF 48 J Lock type 10 J10 5 White ZWS30 24 J Lock type 11 J11 4 White ZWS30 24 J Lock type 12 J12 2 White Cooling fan 13 J20 4 White Heater Lock type 14 J21 4 White Heater Lock type 15...

Page 67: ...w M3 6 Table 4 5 Connectors to POWER A Board Assembly No Connector No of pins Colo r Connect to Remark 1 J1 2 White AC inlet Lock type 2 J2 4 White Noise filter Lock type 3 J3 3 White Noise filter Lock type 4 J4 10 White MAIN board 5 J5 12 White MAIN board Lock type 6 J6 6 White MAIN board Lock type 7 J7 14 White SUB board Lock type 8 J8 2 White Cooling fan 9 J9 5 White ZWS5 5J Lock type 10 J10 4 ...

Page 68: ...nectors from the respective DC power supply assemblies 2 Remove the screws retaining the respective DC power supply assemblies 32 screws No Part name 1 POWER A board assembly retaining screw M3 6 No Part name 1 DC power supply assembly retaining screw M3 6 2 Power supply 5V 5W 3 Power supply 24V 30W 4 Power supply 48V 100W 5 Power supply 5V 50W 6 Power supply 12V 50W 7 Power supply 24V 150W 8 Powe...

Page 69: ...J 2216NXE Maintenance Manual 4 Part Replacement 4 21 3 Replace the respective DC power supply assemblies 4 To install the removed components reverse the removal procedure Downloaded From ManualsPrinter com Manuals ...

Page 70: ... X axis motor bracket to the side of the side frame L 3 Remove the two screws retaining the PF motor assembly to the X axis motor bracket 4 Replace the PF motor assembly NOTE When installing the PF motor assembly ensure that the PF speed reduction belt is evenly guided along the PF motor assembly pulley by moving the PF speed reduction pulley by hand 5 To install the removed components reverse the...

Page 71: ...er L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover 1 Disconnect the PF_ENC assembly connector 2 Remove the bearing 3 Remove the four screws retaining the PF scale bracket 4 Remove the PF scale bracket 5 Remove the PF scale assembly 6 Remove the screws retaining the PF_ENC assembly to the PF encoder bracket No Part name 1 Bearing 2 PF scale bracket retain...

Page 72: ... 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover Paper guide R 4 2 7 Removing Paper Guide R 1 Remove the P_REAR_R sensor assembly connector from the MAIN board assembly 2 Remove the one screw retaining the paper sensor bracket No Part name 1 PF_ENC assembly 2 Screw retaining PF_ENC assembly t...

Page 73: ...the following covers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover Paper guide R 4 2 7 Removing Paper Guide R 1 Disconnect the lever motor assembly connector 2 Remove the one screw retaining the sensor bracket No Part name 1 Paper sensor bracket 2 Paper sensor bracket retai...

Page 74: ...he two hexagon screws retaining the arm motor bracket 6 Remove the arm motor bracket 7 Remove the E ring retaining the intermediate gear No Part name 1 Sensor bracket 2 Sensor bracket retaining screw M3 8 No Part name 1 R cover L 2 R cover L retaining screw M4 8 3 Arm motor bracket 4 Hexagon screw 1 2 1 2 4 3 Downloaded From ManualsPrinter com Manuals ...

Page 75: ...ng gear 11 Remove the 4 screws retaining the lever motor 12 Replace the lever motor 13 To install the removed components reverse the removal procedure No Part name 1 Intermediate gear 2 E ring 3 Driving gear 4 Retaining screw No Part name 1 Arm motor bracket 2 Lever motor retaining screw M4 8 3 Lever motor 3 2 1 4 3 2 2 1 Downloaded From ManualsPrinter com Manuals ...

Page 76: ... cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover 1 Replacing heater and thermister assembly platen side 1 Remove the following screws retaining the plmainaten Screw M3 8 1 Platen retaining screw 7 2 Disconnect the heater connector No Part name 1 Platen 2 Screw retaining platen M3 8 3 Platen retaining screw 1 3 2 3 3 1 4 ...

Page 77: ...nd thermister assembly Paper guide F side 1 Remove the paper guide F following the instructions in 4 2 6 Removing Paper Guide F 2 Disconnect the heater connector 3 Using a circuit tester identify which heater is broken 4 Replace the broken heater 5 Disconnect the thermister assembly connector 6 Remove the hexagon nut retaining the thermister assembly 7 Replace the thermister assembly No Part name ...

Page 78: ... Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover 1 Replacing transmission type photo sensor Lever motor side 1 Remove the one screw retaining the sensor bracket 2 Remove the sensor bracket 3 Remove the transmission type photo sensor from the sensor bracket No Part name 1 Sensor bracket 2 Sensor...

Page 79: ...Move the carriage leftward from the capping position 2 Remove the transmission type photo sensor from the ORG sensor bracket 3 Disconnect the connector from the transmission type photo sensor 4 Replace the transmission type photo sensor 5 To install the removed components reverse the removal procedure No Part name 1 Sensor bracket 2 Connector 3 Transmission type photo sensor No Part name 1 ORG sen...

Page 80: ... the following covers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover 1 Loosen the two steel belt adjusting screws 2 Remove the two steel belt retaining screws No Part name 1 Steel belt adjusting screw 2 Steel belt 1 2 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 81: ...s rail cover 1 Disconnect the CR motor assembly connector from the MAIN board assembly 2 Pull out the CR motor assembly wire harness 3 Move the carriage leftward from the capping position 4 Remove the steel belt following the instructions in 4 5 1 Replacing Steel Belt 5 Remove the MAIN board assembly following the instructions in 4 3 2 Replacing MAIN Board Assembly DIMM MOTHER Board Assembly HDD_M...

Page 82: ... the Y axis motor bracket and the CR motor bracket 13 Replace the CR motor assembly No Part name 1 Steel belt retaining screw 2 Steel belt No Part name 1 Screw retaining Y axis motor bracket M4 8 2 Y axis motor bracket No Y axis motor bracket 1 Y axis motor bracket 2 CR motor bracket 3 Screw retaining CR motor assembly to Y axis motor bracket and CR motor bracket M4 8 1 2 1 2 3 Downloaded From Man...

Page 83: ...e SLID motor assembly remove the following covers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover 1 Disconnect the SLID motor assembly connector from the MAIN board 2 Remove the two screws retaining the SLID motor assembly 3 Replace the SLID motor assembly 4 To install the re...

Page 84: ...assembly 2 Remove the screw retaining the HD_SLID sensor assembly 3 Replace the HD_SLID sensor assembly 4 To install the removed components reverse the removal procedure 4 5 5 Replacing T Fence NOTE Before replacing the T fence remove the following covers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5...

Page 85: ...ling the T fence make sure to follow the instructions below Correctly attach the T fence to the hook on the T fence bracket referring to the figure for step 2 Referring to the following figure insert the T fence in the T fence push plate and CR_ENC assembly No Part name 1 T fence spring 2 T fence spring hook 3 T fence No Part name 1 T fence bracket 2 T fence 3 T fence bracket screw M3 6 1 2 3 1 2 ...

Page 86: ...vers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover 1 4 5 1 Replacing Steel BeltRemove the steel belt following the instructions in 4 5 1 Replacing Steel Belt 2 Replace the CR driven pulley No Part name 1 T fence push plate 2 T fence 3 CR_ENC assembly 1 2 3 2 1 2 Downloaded ...

Page 87: ...ight by hand 4 Perform adjustment following the instructions in 3 2 Product Specifications 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube NOTE Before replacing the steel bearer and tube guide remove the following covers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y ax...

Page 88: ...e the two screws retaining the cable holder 2 5 Remove the one screw retaining the tube holder 2 6 Remove the intake tube from the mini fitting 7 Remove all cable clamps and tie wraps No Part name 1 Steel belt 2 Steel belt retaining screw tube holder 2 retaining screw M3 8 3 Cable holder 2 4 Tube holder 2 No Part name 1 Ink tube 2 Mini fitting 1 3 2 2 4 1 2 2 1 Downloaded From ManualsPrinter com M...

Page 89: ...eplace the ink tube 11 Replace the tube guide 12 Replace the CR tape wire 13 Replace the steel bearer 14 To install the removed components reverse the removal procedure No Part name 1 Cable clamp 2 Tie wrap No Part name 1 Tube holder 1 2 Tube holder 1 retaining screw cable holder1 retaining screw M3 8 3 Cable holder1 2 1 2 3 2 1 Downloaded From ManualsPrinter com Manuals ...

Page 90: ...ver Y axis rail cover 4 2 5 Removing Y axis rail cover 1 Replacing cover R sensor assembly 1 Disconnect the cover R sensor assembly connector from the MAIN board assembly 2 Remove the two screws retaining the cover R sensor assembly 3 Replace the cover R sensor assembly 4 To install the removed components reverse the removal procedure 2 Replacing cover L sensor assembly 1 Disconnect the cover L se...

Page 91: ... retaining the cover L sensor assembly 3 Replace the cover L sensor assembly 4 To install the removed components reverse the removal procedure No Part name 1 Connector 2 Screw retaining cover L sensor assembly M2 12 3 Cover L sensor assembly 2 1 3 Downloaded From ManualsPrinter com Manuals ...

Page 92: ...xis rail cover 4 2 5 Removing Y axis rail cover 1 Disconnect the connectors from the HEAD board assembly 2 Remove the two screws retaining the HEAD board assembly 3 Replace the HEAD board assembly 4 To install the removed components reverse the removal procedure 4 6 2 Replacing Head Assembly CAUTION While working exercise extreme caution not to touch the head nozzles or contaminate them with forei...

Page 93: ...TIP 5 5 10 Head Cleaning Menu 2 Move the carriage leftward from the capping position 3 Remove the HEAD board assembly following the instructions in 4 6 1 Replacing HEAD Board Assembly 4 Remove the two tubes 5 Remove the three screws retaining the head assembly 6 Remove the head assembly by pushing it rearward 7 Replace the head assembly 8 To install the removed components reverse the removal proce...

Page 94: ...Carriage cover 4 2 8 Removing Head Cover 1 Remove the head assembly following the instructions in 4 6 2 Replacing Head Assembly 2 Cut the tie wrap that bundles the thermister cable to the cartridge heater 3 Remove the cartridge heater and thermister from the head assembly 4 Replace the cartridge heater and thermister 5 To install the removed components reverse the removal procedure 6 Perform adjus...

Page 95: ...oving Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover Carriage cover 4 2 8 Removing Head Cover 1 Disconnect the P_EDGE sensor assembly connector from the CR_BASE board assembly 2 Remove the one screw retaining the P_EDGE sensor assembly 3 Replace the P_EDGE sensor assembly 4 To install the removed components reverse the removal procedure No Part name 1 P_EDGE sensor assembly 2 P_EDG...

Page 96: ...re replacing the sub tank assembly components remove the following covers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y axis rail cover Carriage cover 4 2 8 Removing Head Cover 1 Replacing three way Valve hand and VALVE_SENSE board assembly 1 Disconnect the connectors from the VALVE_SENSE ...

Page 97: ...ll the removed components reverse the removal procedure 2 Replacing sub tank assembly 1 Remove the three way Valve hand and VALVE_SENSE board assembly following the instructions in 1 Replacing three way Valve hand and VALVE_SENSE board assembly 2 Remove the two screws retaining the Valve bracket 3 Valve position indicating plate 4 Screw retaining VALVE_SENSE board assembly round head screw with nu...

Page 98: ...e the polyacetal spacers 3 Replacing cartridge heater and thermister 1 Remove the sub tank assembly following the instructions in 2 Replacing sub tank assembly 2 Disconnect the cartridge heater and thermister connectors from the CR_BASE board assembly 3 Remove the cartridge heater and thermister from the sub tank assembly No Part name 1 Valve bracket 2 Valve bracket retaining screw M3 12 3 Sub tan...

Page 99: ...ting and disconnecting the FFC type cables to from the CR_HEAD board assembly connectors always pull or push the cables perpendicularly Pulling or pushing them slantwise may damage short break the terminals in the connectors resulting in breakdown of the on board devices No Part name 1 Cartridge heater 2 Thermister 3 Sub tank assembly No Part name 1 Wire holder 2 Wire holder retaining screw M3 8 T...

Page 100: ...pushing them slantwise may damage short break the terminals in the connectors resulting in breakdown of the on board devices 3 J3 30 White SUB board Lock type 4 J4 16 White HEAD board 5 J5 30 White SUB board Lock type 6 J6 16 White HEAD board 7 J7 30 White SUB board Lock type 8 J8 16 White HEAD board 9 J9 30 White SUB board Lock type 10 J10 16 White HEAD board 11 J11 30 White SUB board Lock type 1...

Page 101: ...e way solenoid valve 15 J022 5 White VALVE_SENSE board 16 J023 2 White Thermister 17 J024 3 White Cartridge heater 18 J025 6 White HEAD board 19 J030 8 White INK_SENSE board 20 J031 2 blue Three way solenoid valve 21 J032 5 White VALVE_SENSE board 22 J033 2 White Thermister 23 J034 3 White Cartridge heater 24 J035 6 White HEAD board 25 J040 8 White INK_SENSE board 26 J041 2 Blue Three way solenoid...

Page 102: ...lacing Sub Tank Assembly If your machine is an 87 inch model you must also remove the sub tank assemblies at the both ends 3 Remove the connectors from the HEAD board assembly 4 Remove the four screws retaining the CR board bracket 37 J060 8 White INK_SENSE baord 38 J061 2 Blue Three way solenoid valve 39 J062 5 White VALVE_SENSE board 40 J063 2 White Thermister 41 J064 3 White Cartridge heater 42...

Page 103: ...e CR_ENC assembly 7 To install the removed components reverse the removal procedure NOTE When removing the CR_ENC assembly exercise extreme caution not to damage the T fence No Part name 1 CR board bracket 2 CR board bracket retaining screw M3 8 3 Sub tank assembly No Part name 1 CR_ENC assembly 2 CR_ENC assembly retaining screw M2 12 3 1 2 2 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 104: ... three way valve 5 Remove the sub tank assembly located in front of the three way valve to be replaced following the instructions in 4 7 1Replacing Sub Tank Assembly If your machine is an 87 inch model you must also remove the sub tank assemblies at the both ends 6 Remove the four screws retaining the CR board bracket 7 Lift the CR board bracket 8 Remove the two screws retaining the three way valv...

Page 105: ...ns in 4 5 1 Replacing Steel Belt 4 Remove the CR_ENC assembly following the instructions in 4 7 3 Replacing CR_ENC Assembly 5 Lift the CR board bracket and head assembly together 6 Remove the two CR blade springs 7 Replace the CR cursor assembly 8 To install the removed components reverse the removal procedure 4 7 6 Replacing Cursor Roller 1 Remove the CR cursor assembly following the instructions...

Page 106: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 4 58 3 Replace the cursor roller 4 To install the removed components reverse the removal procedure No Part name 1 Cursor roller E ring 1 Downloaded From ManualsPrinter com Manuals ...

Page 107: ...section perform ink purge to discharge ink from all ink lines TIP 5 5 10 Head Cleaning Menu 4 8 1 Replacing Ink Pump 1 Disconnect the ink pump connector from the TERM_PUMP board assembly 2 Disconnect the tubes from the ink pump 3 Remove the two screws retaining the pump bracket 4 Remove the pump bracket 5 Remove the two screws retaining the ink pump No Part name 1 Tube 2 Pump bracket retaining scr...

Page 108: ...air pump connector from the TERM_PUMP board assembly 2 Remove the tubes from the air pump 3 Remove the four screws retaining the air pump 4 Replace the air pump 5 To install the removed components reverse the removal procedure No Part name 1 Ink pump 2 Ink pump retaining screw M3 5 No Part name 1 Tube 2 Air pump retaining screw M3 8 3 Air pump 1 2 2 3 1 Downloaded From ManualsPrinter com Manuals ...

Page 109: ... 3 Remove the two screws retaining the pump bracket 2 4 Remove the pump bracket 5 Remove the two screws retaining the bimor pump 6 Replace the bimor pump 7 To install the removed components reverse the removal procedure No Part name 1 Tube 2 Pump bracket 2 retaining screw M3 5 3 Pump bracket 2 No Part name 1 Bimor pump 2 Bimor pump retaining screw M4 30 2 1 3 1 2 Downloaded From ManualsPrinter com...

Page 110: ...ket 3 Replace the regulator 4 To install the removed components reverse the removal procedure 4 8 5 Replacing Air Chamber 1 Disconnect the tubes from the air chamber No Part name 1 Tube 2 Regulator bracket 3 Regulator bracket retaining screw M3 5 4 Regulator No Part name 1 Tube 2 Air chamber retaining screw M3 5 3 Air chamber 1 4 3 1 2 1 3 2 Downloaded From ManualsPrinter com Manuals ...

Page 111: ...onnector from the TERM_PUMP board assembly 2 Disconnect the tubes from the two way valve 3 Remove the two screws retaining the two way valve 4 Replace the two way valve 5 To install the removed components reverse the removal procedure 4 8 7 Replacing PRESS_SENSE Board Assembly 1 Disconnect the connector and tubes from the PRESS_SENSE board assembly No Part name 1 Tube 2 Two way valve retaining scr...

Page 112: ...8 8 Replacing TERM_PUMP Board Assembly 1 Remove the air chamber following the instructions in 4 8 5 Replacing Air Chamber 2 Disconnect the connectors from the TERM_PUMP board assembly No Part name 1 Tube 2 PRESS_SENSE board assembly retaining screw M3 6 3 PRESS_SENSE board assembly No Part name 1 Air chamber 2 TERM_PUMP board assembly retaining screw M3 6 3 TERM_PUMP board assembly 3 1 2 2 3 1 2 D...

Page 113: ...he TERM_PUMP board assembly 5 To install the removed components reverse the removal procedure 4 8 9 Replacing Safety Valve Assembly 1 Disconnect the tube from the safety valve assembly Table 4 8 Connectors to TERM_PUMP Board Assembly No Connector No of pins Colo r Connect to Remark 1 J1 30 White SUB board Lock type 2 J2 2 Blue Ink pump 3 J3 2 White Ink pump 4 J4 2 White Ink pump 5 J5 2 White Ink p...

Page 114: ...10Replacing Ink Filter 1 Twist the lure fitting male and remove the ink filter 2 Replace the ink filter 3 To install the removed components reverse the removal procedure 4 8 11Replacing Throttle Valve 1 Disconnect the tube from the nipple No Part name 1 Tube 2 Safety valve No Part name 1 Lure fitting male 2 Ink filter 1 2 1 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 115: ...reverse the removal procedure 4 8 12Replacing Nipple 1 Remove the throttle valve following the instructions in 4 8 11 Replacing Throttle Valve 2 Press the portion indicated by the arrow 3 in the following figure to remove the nipple No Part name 1 Speed controller bracket 2 Speed controller bracket retaining screw M3 5 3 Throttle valve No Part name 1 Speed controller bracket 2 Screw retaining thro...

Page 116: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 4 68 3 Replace the nipple 4 To install the removed components reverse the removal procedure No Part name 1 Throttle valve 2 Nipple 2 1 3 Downloaded From ManualsPrinter com Manuals ...

Page 117: ...rd assembly 5 Replace the TERM_TANK board assembly No Part name 1 Board cover 2 Board cover retaining screw M3 4 Table 4 9 Connectors to TERM_TANK Board Assembly No Connector No of pins Colo r Connect to Remark 1 J1 40 White SUB board Lock type 2 J2 2 White Level switch 3 J3 2 White Level switch 4 J4 2 White Level switch 5 J5 2 White Level switch 6 J6 2 White Level switch 7 J7 2 White Level switch...

Page 118: ...Bottle Bottle Cap Ink Cap and Ink Level Switch 1 Remove the bottle cap from the main bottle 2 Remove the ink cap from the bottle cap 3 Remove the ink supply pipe No Part name 1 TERM_TANK board assembly 2 TERM_TANK board assembly retaining screw M3 6 No Part name 1 Main bottle 2 Bottle cap 3 Ink cap 1 2 2 1 2 3 Downloaded From ManualsPrinter com Manuals ...

Page 119: ...ssembly and Waste Fluid Level Switch NOTE Before replacing the waste fluid tank extract all waste fluid from the existing tank Always ensure that there is no residual waste fluid in the waste fluid tube 1 Disconnect the waste fluid tube from the waste ink cap assembly 2 Remove the bottle cap from the waste fluid bottle 3 Remove the waste ink cap assembly from the bottle cap No Part name 1 Bottle c...

Page 120: ...ve the waste fluid level switch 6 Replace the bottle cap 7 To install the removed components reverse the removal procedure No Part name 1 Waste fluid tube 2 Waste ink cap assembly 3 Bottle cap 4 Waste fluid bottle No Part name 1 Bottle cap 2 Nut 3 Waste fluid level switch 1 2 3 4 1 2 3 Downloaded From ManualsPrinter com Manuals ...

Page 121: ...d winding unit components 4 10 1Replacing TERM_ROLL Board Assembly 1 64 inch model 1 Remove the two screws retaining the roller cover 2 Remove the roller cover 3 Remove the four screws retaining the winding unit cover No Part name 1 Roller cover retaining screw M4 8 2 Roller cover No Part name 1 Winding unit cover retaining screw M3 8 2 Winding unit cover 1 2 1 2 Downloaded From ManualsPrinter com...

Page 122: ...mponents reverse the removal procedure 2 87 inch model 1 Remove the four screws retaining the roller cover1 and roller cover 2 2 Remove the four screws retaining the winding motor cover No Part name 1 TERM_ROLL board assembly retaining screw M3 8 2 TERM_ROLL board assembly No Part name 1 Screw retaining roller cover1 and roller cover 2 screw retaining winding motor cover M4 8 2 Roller cover 1 3 Ro...

Page 123: ...e 4 10 2Replacing Winding Unit Components 1 64 inch model 1 Remove the TERM_ROLL board assembly following the instructions in 4 10 1 Replacing TERM_ROLL Board Assembly 2 Remove the two screws retaining the winding unit sensor base 3 Remove the four winding chassis retaining bolts Remove the cable from the clamp located at the back No Part name 1 Winding unit cover retaining screw M4 8 2 Winding un...

Page 124: ... the winding unit switch assembly NOTE When removing the winding unit switch assembly exercise extreme caution not to drop the switch nut on to the TERM_ROLL board assembly 11 Replace the two snaps located left and right that retain the limiter shaft 12 Replace the mini keeper No Part name 1 Winding chassis 2 Hexagon socket bolt 3 Roller shaft retaining screw M3 8 4 Winding unit retaining screw M4...

Page 125: ...ents reverse the removal procedure 2 87 inch model 1 Remove the TERM_ROLL board assembly following the instructions in 4 10 1 Replacing TERM_ROLL Board Assembly 2 Disconnect the winding motor connector 3 Remove the three screws retaining the winding motor bracket No Part name 1 Snap 2 Limiter shaft 3 Gear small 4 Retaining nut 5 Mini keeper 6 Limiter gear 7 Limiter spring 5 1 6 7 3 2 4 1 2 3 Downl...

Page 126: ...g unit switch assembly 8 Remove the two screws retaining the winding unit switch assembly No Part name 1 Winding motor bracket retaining screw M4 8 2 Winding motor bracket 3 Winding motor No Part name 1 Motor gear 2 Retaining screw 3 Winding motor bracket 4 Winding motor retaining screw M4 8 5 Winding motor No Part name 1 Winding unit switch assembly retaining screw M3 16 2 Winding unit switch ass...

Page 127: ...witch assembly NOTE When removing the winding unit switch assembly exercise extreme caution not to drop the switch nut on to the TERM_ROLL board assembly 10 To install the removed components reverse the removal procedure 3 Switch nut No Part name Downloaded From ManualsPrinter com Manuals ...

Page 128: ...J 1614NXE PJ 2216NXE Maintenance Manual 4 80 4 11 Replacement of Feed Out Section Components To replace the components refer to 4 10 Replacement of Wind Roller Section Components Downloaded From ManualsPrinter com Manuals ...

Page 129: ...Head Waveform Menu 5 15 5 5 Adjustment Menu 5 16 5 5 1 Skew Check Menu 5 17 5 5 2 Voltage Input Menu 5 17 5 5 3 Head Nozzle Check Menu 5 18 5 5 4 Head Inclination Check Menu 5 20 5 5 5 Two Way Printing Position Alignment Menu 5 22 5 5 6 CW Adjustment Menu 5 24 5 5 7 Band Feed Correction Menu 5 26 5 5 8 Test Drawing Menu 5 28 5 5 9 Side Margin Menu 5 28 5 5 10 Head Cleaning Menu 5 28 5 5 11 Softwar...

Page 130: ...r Endurance Menu 5 46 5 9 3 Head Up Down Endurance Menu 5 47 5 9 4 Lever Motor Endurance Menu 5 47 5 9 5 Sequential Drawing Endurance Menu 5 49 5 9 6 Pump Menu 5 49 5 9 7 General Endurance Menu 5 50 5 9 8 Endurance Running Check Menu 5 51 Downloaded From ManualsPrinter com Manuals ...

Page 131: ...P 2 3 Part names and functions 5 2 Preparation Before you can use the self diagnosis function you must make the machine ready for that and call up the self diagnosis menu 5 2 1 Preparations on Machine Before starting up the self diagnosis function perform the following preparations 1 Setting printing paper Set a roll paper for adjustment NOTE Make sure to use coated paper for the adjustment purpos...

Page 132: ...agnosis display mode To call up the self diagnosis menu follow the steps below 1 If the system is in the operation mode or the self diagnosis menu mode press the Power key 2 Press and hold the F2 key F4 key and Menu key simultaneously While holding down these keys press the Power key The system will enter the self diagnosis mode and display the self diagnosis menu F 1 F 3 F 2 F 4 ERROR DATA MEDIA ...

Page 133: ...of the applicable diagnosis item 1 Press the Menu key or the Menu key in the operation panel to change over the diagnosis menu The diagnosis menu changes over 2 Press the F1 F2 F3 or F4 key to select the applicable diagnosis item Press the Confirm key The selected item is accepted If the item has a sub menu the sub menu is displayed 3 Press the F2 or F4 key in the operation panel to modify the set...

Page 134: ... 5 1 Diagnosis Items in Self Diagnosis Menu Diagnosis item Contents Reference Inspection Menu Performs various inspections on the circuit boards sensors and fans 5 4 Inspection Menu Adjustment Menu Performs various adjustments for the printer mechanism 5 5 Adjustment Menu Purge Menu Performs mode specified purge 5 6 Purge Menu Sample Printing Menu Performs sample printing necessary for adjustment ...

Page 135: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 5 Self Diagnosis Function 5 5 Downloaded From ManualsPrinter com Manuals ...

Page 136: ...assembly 5 4 2 Version Menu Operation panel Used to check the functions of the operation panel keys LCD and LED 5 4 3 Operation Panel Menu Sensor Displays the status of the following sensors CR_HP sensor Cover sensor Cover maintenance sensor Lever sensor P_EDGE sensor P_REAR sensor HD_SLIDE sensor Thermister sensor Ink END sensor Vacuum sensor 5 4 4 Sensor Menu Encoder Displays the detected values...

Page 137: ...tenance Manual 5 Self Diagnosis Function 5 7 5 4 1 Memory Size Menu This menu displays the memory size NOTE The Memory Size menu displays the size of the expansion memory 64MB or 128MB Downloaded From ManualsPrinter com Manuals ...

Page 138: ...ts about the firmware and main board assembly Firmware version Backup parameter version Setting of dip switches of main board assembly Revision of main board assembly TIP The details of the dipswitch setting of main board assembly are as follows ON 0 OFF 1 Switch No 1 LSB Switch No 2 MSB Downloaded From ManualsPrinter com Manuals ...

Page 139: ...s a key in the operation panel the name of the key is displayed on the LCD To exit the operation panel key check press the Cancel key 2 LCD check The entire LCD screen is filled in black You can check for any missing dots 3 LED check The following LEDs light up in order The LCD displays the name of the LED that is currently illuminated Power lamp Error lamp Data lamp Lever lamp Downloaded From Man...

Page 140: ...ta of the No 4 head Table 5 3 Inspection Items in Sensor Menu No Sensor name Status in display Reference 1 Head thermister C 4 6 1 Replacing HEAD Board Assembly 2 Sub tank C 3 Platen C 4 Thermister dry C 5 Valve sensor Sensor error Jet wash Ink side Sensor error 6 Ink level sensor Enough Poor 7 Cable sensor OK NG 8 Paper feed wind sensor ON OFF 9 CR_HP sensor ON OFF 4 5 2 Replacing CR Motor Assemb...

Page 141: ...ENC Carriage PF_ENC Paper feed NOTE For the encoder detected values the encoder pulse numbers are displayed in hexadecimal number 5 4 6 Fan Menu This menu is used to check if the fan operates normally by turning ON and OFF the fan As soon as you select this menu the fan is activated When you press the Cancel key the fan is deactivated and the operation panel displays Inspection Fan Downloaded From...

Page 142: ...ber of printed copies Discharged amount of No 1 head ink Discharged amount of No 2 head ink Discharged amount of No 3 head ink Discharged amount of No 4 head ink Discharged amount of No 5 head ink Discharged amount of No 6 head ink Number of ink purges for No 1 to No 6 heads NOTE All numeral values in the maintenance history are respectively displayed by a hexadecimal number The ink discharged amo...

Page 143: ... spec Discharge 5 6 and Purge 5 6 are displayed 2 Serious error history This menu displays the serious errors that have occurred so far NOTE A serious error history does not include any CPU errors A serious error history can contain up to 32 error events Downloaded From ManualsPrinter com Manuals ...

Page 144: ...5 Self Diagnosis Function PJ 1614NXE PJ 2216NXE Maintenance Manual 5 14 Downloaded From ManualsPrinter com Manuals ...

Page 145: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 5 Self Diagnosis Function 5 15 5 4 8 Head Waveform Menu This menu is used to check the head driving waveform Downloaded From ManualsPrinter com Manuals ...

Page 146: ...tion Mechanical adjustment must be performed as necessary 5 5 4 Head Inclination Check Menu Two way printing position alignment Prints out a drawing to align the two way printing position 5 5 5 Two Way Printing Position Alignment Menu CW adjustment Prints out a drawing to adjust any gaps between the heads 5 5 6 CW Adjustment Menu Band feed correction Prints out a drawing to correct the paper feed ...

Page 147: ...e and after the paper feed detected by the sensors NOTE Before performing skew check ensure that the paper is set correctly 5 5 2 Voltage Input Menu This menu is used to input the head voltage The head voltage value is used to determine the head driving voltage and correct the head temperature To input the head voltage follow the steps below 1 Using the keys in the operation panel enter an appropr...

Page 148: ... available with a 87 inch spec 5 5 3 Head Nozzle Check Menu In this menu you can check if the head nozzles after refilled can discharge ink correctly by printing a sample drawing To print out head nozzle check patterns follow the steps below 1 Set paper as necessary 2 After paper is set the machine prints out head nozzle check patterns in the following modes 1 pass single way PF 180dpi CR 180dpi D...

Page 149: ...nment in vertical direction Nozzle alignment in horizontal direction Nozzle check Prints out patterns in the order of K C M and Y Nozzle alignment in vertical direction Prints out patterns in the order of K C M and Y NOTE An 87 inch spec prints out patterns in the order of K C Lc M Lm and Y 4 If any abnormal conditions are found in the ink discharge status of the head nozzles perform ink purge on ...

Page 150: ... To perform head inclination check follow the steps below 1 Set paper as necessary 2 After paper is set the machine prints out head inclination check patterns in the following modes 1 pass single way PF 180dpi CR 360dpi NOTE Pressing the Cancel key in the operation panel during the printout causes the machine to stop the printout Downloaded From ManualsPrinter com Manuals ...

Page 151: ...terns A Check by these connection points B Paper feed direction 4 If any head inclination is found perform mechanical adjustment TIP 7 7 Head Accuracy Adjustment 5 After mechanical adjustment make the machine print out head nozzle check patterns again c c c c CCW 25 4mm CW B A Downloaded From ManualsPrinter com Manuals ...

Page 152: ...d 1 Bi D adjustment for No 1 head head gap LOW No 1 head 2 Bi D adjustment for No 2 head head gap LOW No 1 head 3 Bi D adjustment for No 3 head head gap LOW No 1 head 4 Bi D adjustment for No 4 head head gap LOW No 2 head 1 Bi D adjustment for No 1 head head gap MIDDLE No 2 head 2 Bi D adjustment for No 2 head head gap MIDDLE No 2 head 3 Bi D adjustment for No 3 head head gap MIDDLE No 2 head 4 Bi...

Page 153: ... found identify the difference between the CW printing position and the CCW printing position and enter the difference as the two way printing position aligning parameter 5 If you have changed any parameters make sure to update the parameters Media Feed Direction Downloaded From ManualsPrinter com Manuals ...

Page 154: ...adjust the gap between two heads you must first print out a Uni D drawing and identify the difference between the selected two heads Then you enter the difference for the relevant parameter The actual procedure is as follows 1 Set paper as necessary 2 After paper is set the machine prints out CW adjustment check patterns 3 Check the printed CW adjustment check patterns for the following points Dow...

Page 155: ...djustment parameter After entering parameters make sure to update the parameters Table 5 7 CW Adjustment Check Item Item Contents Head 1 2 Uni D adjustment of No 2 head to No 1 head Head 1 3 Uni D adjustment of No 3 head to No 1 head Head 1 4 Uni D adjustment of No 4 head to No 1 head ALL Print outs Uni D adjustment patterns for No 2 3 4 heads to No 1 head Exit Exit the menu Downloaded From Manual...

Page 156: ...n lines drawn in the paper feed direction Then you enter the measured value through this menu The system uses this entered value to determine the PF encoder resolution parameter in the firmware The actual procedure is as follows 1 Set paper as necessary 2 After paper is set the machine prints out band feed correction patterns in the following modes Length 300 1000mm 2 pass Single way PF 180dpi CR ...

Page 157: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 5 Self Diagnosis Function 5 27 4 Enter the measured value as the paper feed distance parameter Downloaded From ManualsPrinter com Manuals ...

Page 158: ...argin Menu In this menu you can print out adjustment patterns for checking various adjustment items The actual procedure is as follows 1 Set paper as necessary 2 After paper is set select the side margin menu 3 Check the printed side margin check patterns 5 5 10Head Cleaning Menu This menu is used to purge ink and clean the heads at the end of the manufacturing process before printer head replacem...

Page 159: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 5 Self Diagnosis Function 5 29 Downloaded From ManualsPrinter com Manuals ...

Page 160: ...s the initialization 5 5 12Feed Pitch Check Menu In this menu you can check the paper feed amount for one band by reviewing a sample drawing To check the feed pitch follow the steps below Set paper as necessary After paper is set the machine prints out feed pitch check patterns in the following modes 1 pass single way NOTE Pressing the Cancel key in the operation panel during the printout causes t...

Page 161: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 5 Self Diagnosis Function 5 31 A Paper feed direction A Downloaded From ManualsPrinter com Manuals ...

Page 162: ... following diagnosis items NOTE The ink colors of light cyan and light magenta are only available for an 87 inch spec Table 5 9 Diagnosis Items in Purge Menu Diagnosis item Contents Normal Performs normal purge Powerful Performs powerful purge Minimum purge Performs minimum purge Initial ink charge Performs initial ink charge Downloaded From ManualsPrinter com Manuals ...

Page 163: ...l number of the machine you must enter it before you can start the adjustment variable printout Table 5 10 Diagnosis Items in Sample Drawing Menu Diagnosis item Contents Nozzle check Print the head nozzle check pattern head lean check pattern repeating pass print positioning pattern and the CW adjustment pattern Adjustment variables Prints out the set values of various adjustment items Downloaded ...

Page 164: ...5 Self Diagnosis Function PJ 1614NXE PJ 2216NXE Maintenance Manual 5 34 Downloaded From ManualsPrinter com Manuals ...

Page 165: ...t items adjustment parameter The Parameter menu includes the following items Table 5 11 Diagnosis Items in Parameter Menu Diagnosis item Contents Reference Initialization Initializes the adjustment parameters 5 8 1 Parameter Initialization Menu Update Updates the adjustment parameters 5 8 2 Parameter Update Menu Downloaded From ManualsPrinter com Manuals ...

Page 166: ...2 Parameter Update Menu This menu updates the adjustment parameters The parameters that can be updated through this menu are as follows Head voltage Printing position alignment CW adjustment Paper feed distance Side margin Ink parameter Serial number Head temperature Sub tank heater NOTE If you update any parameter in the Parameter Update menu always turn the power OFF after quitting the menu The ...

Page 167: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 5 Self Diagnosis Function 5 37 Downloaded From ManualsPrinter com Manuals ...

Page 168: ... voltage The head voltage is used to determine the printer head driving voltage and perform temperature correction After a head voltage is entered the system shifts to the Ink Charge menu NOTE The ink colors of light cyan and light magenta are only available for an 87 inch model Downloaded From ManualsPrinter com Manuals ...

Page 169: ...ion 5 39 2 Printing position alignment This updates the printing position alignment parameters NOTE For an 87 inch spec the parameters for Head 5 and Head 6 are also available 3 CW This updates the CW adjustment parameters Downloaded From ManualsPrinter com Manuals ...

Page 170: ...4NXE PJ 2216NXE Maintenance Manual 5 40 NOTE For an 87 inch model the parameters of Gap1 5 and Gap1 6 are also available 4 Paper feed distance This updates the paper feed distance parameters Downloaded From ManualsPrinter com Manuals ...

Page 171: ...Side margin This updates the side margin parameters 6 Ink parameter This updates the ink parameter The available options are as follows Set Ink not filled Reset Ink filled 7 Serial number entry This is for entering the serial number Downloaded From ManualsPrinter com Manuals ...

Page 172: ...fers with the machine size 6 64 inch 8 87 inch The fourth figure of a serial number differs with the destination market J Japan C China A America E Europe K International Sales Division F America for Iris 8 Update Head temperature This updates the head temperature parameter Downloaded From ManualsPrinter com Manuals ...

Page 173: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 5 Self Diagnosis Function 5 43 9 Update Sub tank heater This updates the sub tank heater temperature parameter Downloaded From ManualsPrinter com Manuals ...

Page 174: ...e Menu Head up down Changes over the head height repeatedly 5 9 3 Head Up Down Endurance Menu Lever motor Drives the lever motor 5 9 4 Lever Motor Endurance Menu Sequential drawing Prints out a drawing by printer heads repeatedly 5 9 5 Sequential Drawing Endurance Menu General endurance Performs endurance running on the CR PF head up down cutter solenoid and lever motor concurrently 5 9 7 General ...

Page 175: ... until a key input is given from the operation panel The maximum counter value for endurance running cycles is 99999999 up to 8 digit number If the number of cycles exceeds the maximum value the counter is reset to 0 The maximum and minimum values of the carriage stroking distance are as follows MAX 2 066 mm 64 inch spec 2 637 478 mm 87 inch spec from origin MIN 8mm from origin Table 5 13 Set Item...

Page 176: ...les is set to 1 the PF motor continuously repeats endurance running until a key input is given from the operation panel The maximum counter value for endurance running cycles is 99999999 up to 8 digit number If the number of cycles exceeds the maximum value the counter is reset to 0 Table 5 14 Set Items in PF Motor Endurance Menu Set item Contents Set value Remark Paper feed amount Set the paper f...

Page 177: ... for endurance running cycles is 99999999 up to 8 digit number If the number of cycles exceeds the maximum value the counter is reset to 0 The waiting time is not modifiable 5 9 4 Lever Motor Endurance Menu This menu performs endurance running for the lever motor You can drive the lever motor according to your desired settings The available settings are shown below Table 5 15 Set Items in Head Up ...

Page 178: ...ven from the operation panel The maximum counter value for endurance running cycles is 99999999 up to 8 digit number If the number of cycles exceeds the maximum value the counter is reset to 0 Table 5 16 Set Item in Lever Motor Endurance Menu Set item Contents Set value Remark Number of endurance running cycles Set the number of endurance running cycles 1 to 10000 Downloaded From ManualsPrinter co...

Page 179: ...nning until a key input is given from the operation panel The maximum counter value for endurance running cycles is 99999999 up to 8 digit number If the number of cycles exceeds the maximum value the counter is reset to 0 5 9 6 Pump Menu The specified pump will be activated While the pump is activated pressure adjustment of the specified pump is performed Table 5 17 Set Item in Sequential Drawing ...

Page 180: ...are performed as one cycle of endurance running Carriage stroking 185 strokes Paper feed 185 cycles Head U D operation 8 cycles If the number of endurance running cycles is set to 1 the units continuously repeat endurance running until a key input is given from the operation panel The maximum counter value for endurance running cycles is 99999999 up to 8 digit number If the number of cycles exceed...

Page 181: ...number of endurance running cycles that have been already finished The number of endurance running cycles is stored in NVRAM in the system Therefore even if a serious error occurs during endurance running you can confirm the number of finished cycles just before the occurrence of the serious error Downloaded From ManualsPrinter com Manuals ...

Page 182: ...5 Self Diagnosis Function PJ 1614NXE PJ 2216NXE Maintenance Manual 5 52 Downloaded From ManualsPrinter com Manuals ...

Page 183: ... 6 1 6 3 Operations in Maintenance Mode 6 2 6 3 1 Starting Up Maintenance Mode 6 2 6 3 2 Operating Maintenance Mode 6 2 6 4 Maintenance Menu 6 3 6 4 1 Counter Display Menu 6 3 6 4 2 Counter Initialization Menu 6 4 Downloaded From ManualsPrinter com Manuals ...

Page 184: ... Memo Downloaded From ManualsPrinter com Manuals ...

Page 185: ...es the user with functions of displaying and initializing the life counters It is used in the manufacturing process adjustment and maintenance The maintenance mode is implemented in the system firmware All functions are available from the operation panel TIP For the details on the operation panel components and functions refer to 2 3 Part names and functions Downloaded From ManualsPrinter com Manu...

Page 186: ... operation mode and setup menu display mode To call up the maintenance menu follow the steps below 6 3 2 Operating Maintenance Mode To learn how to operate in the maintenance mode refer to 5 3 Operations in Self Diagnosis Mode 1 If the system is in the operation mode or the setup menu mode turn off the system power 2 Press and hold the F1 key F3 key and Menu key simultaneously While holding down t...

Page 187: ...r 6 4 1 Counter Display Menu Counter initialization Initializes the life counter 6 4 2 Counter Initialization Menu Table 6 2 Diagnosis Items in Counter Display Menu Diagnosis item Contents CR motor Displays the life counter of the CR motor PF motor Displays the life counter of the PF motor Head 1 Displays the life counter of the head unit 1 Head 2 Displays the life counter of the head unit 2 Head ...

Page 188: ...n item Contents Number of total prints Initializes the total print counter Head unit Head unit Initializes the head nozzle life counter Entire system Initializes the timer life counter and mechanism counter NVRAM Initializes NVRAM CR motor Initializes the CR motor life counter PF motor Initializes the PF motor life counter Timer Initializes the timer Head error clear Cancels a serious error caused...

Page 189: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 6 Maintenance Manual 6 5 Downloaded From ManualsPrinter com Manuals ...

Page 190: ...6 Maintenance Manual PJ 1614NXE PJ 2216NXE Maintenance Manual 6 6 Downloaded From ManualsPrinter com Manuals ...

Page 191: ...igs and Tools 7 8 7 4 2 Installing Firmware 7 8 7 5 Steel Belt Tension Adjustment 7 10 7 5 1 Jigs and Tools 7 10 7 5 2 Adjusting Steel Belt Tension 7 10 7 6 PF Reduction Belt Tension Adjustment 7 12 7 6 1 Jigs and Tools 7 12 7 7 Head Accuracy Adjustment 7 13 7 8 Cover Sensor Adjustment 7 14 7 9 Platen Height Adjustment 7 16 7 9 1 Jigs and Tools 7 16 7 9 2 Adjustment Procedure 7 16 Downloaded From ...

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Page 193: ... adjustment refer to 10 3 Jig and Tool List 7 2 Adjustment Item This section describes the adjustment items required in part replacement procedures When you adjust or replace any of the service parts listed in Table 7 1 Adjustment Part List you must always adjust the printout quality using the self diagnosis function referring to Table 7 1 Adjustment Part List Downloaded From ManualsPrinter com Ma...

Page 194: ...zle Check Menu 3 Head inclination check 5 5 4 Head Inclination Check Menu 4 Head accuracy 7 7 Head Accuracy Adjustment 5 Two way printing position alignment 5 5 5 Two Way Printing Position Alignment Menu 6 CW adjustment 5 5 6 CW Adjustment Menu 7 Band feed correction 5 5 7 Band Feed Correction Menu 8 Test drawing 5 5 8 Test Drawing Menu 9 Reset of head unit life counter 5 8 1 Parameter Initializat...

Page 195: ... Two Way Printing Position Alignment Menu 8 CW adjustment 5 5 6 CW Adjustment Menu 9 Band feed correction 5 5 7 Band Feed Correction Menu 10 Side margin 5 5 9 Side Margin Menu 11 Test drawing 5 5 8 Test Drawing Menu CR motor assembly 1 Steel belt tension adjustment 7 5 Steel Belt Tension Adjustment 2 Two way printing position alignment 5 5 5 Two Way Printing Position Alignment Menu 3 Side margin a...

Page 196: ...ent PF_ENC assembly 1 PF_ENC inspection 5 4 5 Encoder Menu 2 Band feed correction 5 5 7 Band Feed Correction Menu 3 Test drawing 5 5 8 Test Drawing Menu Platen 1 Platen height adjustment 7 9 Platen Height Adjustment T fence 1 CR encoder inspection 5 4 5 Encoder Menu 2 Two way printing position alignment 5 5 5 Two Way Printing Position Alignment Menu 3 Test drawing 5 5 8 Test Drawing Menu CR driven...

Page 197: ...ent in service operations make sure to back up the system parameters before replacing the board The backup data can be used to restore the original system status eliminating some adjustment steps CAUTION Before backing up the system parameters always ensure that the machine power is OFF Parameter backup with the machine power ON may damage the MAIN board or prevent correct parameter restoration 7 ...

Page 198: ...nel The LCD displays PÅ C Started The backup parameter download starts 5 Verify that the backup parameters are downloaded correctly and PÅ C Completed appears on the LCD 6 Turn the machine power OFF 7 Remove the memory card 7 3 3 Installing Backup Parameters This section describes the procedure to install the backup parameters in the memory card to a new MAIN board assembly Follow the steps below ...

Page 199: ... panel The LCD displays CÅ P Started The backup parameter installation starts 5 Verify that the backup parameters are installed correctly and CÅ P Completed appears on the LCD 6 Turn the machine power OFF 7 Remove the memory card 8 Install the memory cover Downloaded From ManualsPrinter com Manuals ...

Page 200: ... correct data installation 7 4 1 Jigs and Tools The jigs and tools required for firmware installation are as follows Flash memory card or relevant PC TIP For further details on the jigs and tools refer to 10 3 Jig and Tool List Note that the flash memory card used for firmware installation should not be used for any other purposes 7 4 2 Installing Firmware This section describes the procedure to i...

Page 201: ...6 Remove the memory card for firmware installation 7 Install the memory cover 2 Installation using a PC 1 Turn the machine power OFF as necessary 2 Connect the machine and a PC with a Centronics cable 3 Press the Power key in the operation panel All lamps light up for an instance 4 Within one second after all lamps light up press the F2 key in the operation panel The system enters the firmware ins...

Page 202: ...x capacity of 500g TIP For further details on the jigs and tools refer to 10 3 Jig and Tool List 7 5 2 Adjusting Steel Belt Tension To adjust the steel belt tension follow the steps below 1 Press the center of the steel belt with a tension gauge TIP The steel belt tension specifications are as follows 64 inch model 100g 10g 87 inch model 120g 10g 2 If the measured tension is outside the specificat...

Page 203: ...l 7 Adjustment 7 11 CAUTION When adjusting the belt tension ensure that the belt is evenly tight Uneven tension may break the belt No Part name 1 Steel belt 2 Steel belt tension adjusting screw 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 204: ...ollows Tension gauge with max capacity of 4000g TIP For further details on the jigs and tools refer to 10 3 Jig and Tool List To adjust the PF reduction belt tension follow the steps below 1 Loosen the two screws retaining the PF motor bracket 2 Attach the tension gauge to the PF motor bracket and pull it in the direction shown in the figure NOTE The PF belt tension specification is 3 500g 10 3 Ti...

Page 205: ...over 4 2 8 Removing Head Cover When you have removed and installed the head assembly for part replacement for example always adjust the head inclination and position in back and forth following the steps below 1 Adjust the head inclination adjusting screw so that the printed pattern edges of respective colors line up in a line 2 Adjust the head position adjusting screw so that the printed pattern ...

Page 206: ...1 Start up the self diagnosis function TIP To learn how to start up and operate the self diagnosis function refer to 5 Self Diagnosis Function 2 Select Diagnosis Sensor from the Self diagnosis menu 3 Select Inspection Sensor from the Inspection menu 4 Select Sensor etc from the Sensor menu 5 Verify that the operation panel display etc Cover changes as follows while opening and closing the front co...

Page 207: ... PJ 2216NXE Maintenance Manual 7 Adjustment 7 15 7 Following the instructions in step 5 check the cover sensor assembly again No Part name 1 Sensor cam 2 Retaining screw Downloaded From ManualsPrinter com Manuals ...

Page 208: ...ight adjusting jig TIP For further details on the jigs and tools refer to 10 3 Jig and Tool List 7 9 2 Adjustment Procedure Follow the steps below to adjust the platen height NOTE Before adjusting the platen height remove the following covers Side cover R 4 2 1 Removing Side Cover R Side cover L 4 2 2 Removing Side Cover L Front cover 4 2 3 Removing Front Cover Y axis rail cover 4 2 5 Removing Y a...

Page 209: ...8 MAINTENANCE 8 1 Introduction 8 1 8 2 Periodical Services 8 2 8 3 Part Life Information 8 3 8 4 Lubrication Bonding 8 4 8 5 Transportation of Machine 8 5 Downloaded From ManualsPrinter com Manuals ...

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Page 211: ...ou may suffer electric shock or the machine electric circuits may be damaged Disconnect all cables from the machine Otherwise the machine may break down CAUTION Before performing any maintenance work ensure that sufficient space is secured around the machine When servicing the machinery inside with some covers removed exercise extreme caution not to be injured by the driving mechanisms In the peri...

Page 212: ... For the names and locations of the respective service parts refer to 10 4 Exploded Views Service Parts List Table 8 1 Periodical Inspection Part List Part Timing Check point Action Paper guide L Platen surface Several times in a year Paper dust accumulation Foreign objects Foreign objects Damages Clean it NOTE If ink deposits are present remove them with a dampened cloth and wipe the area with a ...

Page 213: ...n shows how to check the life of a service part To know the life of a service part check the maintenance counter from the counter display menu in the maintenance mode TIP For further details on the counter display menu refer to 6 4 1 Counter Display Menu Downloaded From ManualsPrinter com Manuals ...

Page 214: ...formation After disassembling assembling this machine always perform necessary lubrication bonding according to Table 8 2 Lubricant List CAUTION Only use specified lubricants and greases The use of unauthorized lubricants and greases may damage the components and shorten the machine life Downloaded From ManualsPrinter com Manuals ...

Page 215: ...ine 1 Task before transportation 1 Turn the machine power OFF 2 Verify that the machine is in normal state 3 Clean the printer heads following the instructions in 5 5 10 Head Cleaning Menu 4 Clean the flushing box with jet wash 5 Extract all waste fluid from the waste fluid tank 6 Attach caps 7 Remove all cables including the power cable 8 Fit the machine with protective materials TIP For details ...

Page 216: ...8 Maintenance PJ 1614NXE PJ 2216NXE Maintenance Manual 8 6 Downloaded From ManualsPrinter com Manuals ...

Page 217: ...ata Errors 9 9 9 2 4 Command Errors 9 9 9 2 5 Errors Requiring Reboot 9 11 9 3 Troubleshooting without Error Message 9 24 9 3 1 Initial Operation Problems 9 24 9 3 2 Paper Feed Problems 9 29 9 3 3 Drawing Problems 9 30 9 3 4 Noise Problems 9 39 9 3 5 Online Function Problem 9 41 9 3 6 Other Problems 9 44 Downloaded From ManualsPrinter com Manuals ...

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Page 219: ...upon an error occurrence as well as how to correct the error The available messages are as follows Table 9 1 Error Message Type Prio rity Message type Contents Reference 1 Operation status Displayed when the machine is operating normally 9 2 1 Operation Status 2 Error with message Displayed when an abnormal condition occurs during normal operation 9 2 2 Errors with Message 3 Data error Displayed w...

Page 220: ... up 2 Does cover sensor assembly turns ON OFF correctly as front cover opens and closes ÅEAdjust cover sensor assembly height 7 8 Cover Sensor Adjustment 3 Is cover sensor assembly cable connected securely ÅECorrectly connect cover sensor assembly cables to MAIN board assembly connectors J128 J129 and J130 4 3 2Replac ing MAIN Board Assembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 Is...

Page 221: ...ssembly 9 Check cover sensor assembly operation from Sensor etc of self diagnosis function ÅEReplace cover sensor assembly 4 5 8 Replacing Cover R Sensor Assembly and Cover L Sensor Assembly 10 Check transmission type sensor assembly operation from Sensor etc of self diagnosis function ÅEReplace transmission type sensor assembly 4 4 6 Replacing Transmission Type Photo Sensor 11 MAIN board assembly...

Page 222: ...EReplace CR_HEAD board assembly and CR_BASE board assembly 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 4 Check if sensor is ON from Sensor etc of self diagnosis function ÅEIf this message appears though paper is set replace P_REAR sensor assembly 4 4 3 Replacing P_REAR_R sensor assembly 5 CR tape wire may be broken ÅEReplace CR tape wire assembly 4 5 7 Replacing Steel Bearer ...

Page 223: ...heck items and corrective actions These messages are displayed when an abnormal condition occurs while the machine is running Upon an occurrence of an error with message the machine stops its operation at the same time The error can be cancelled by removing the error causes After that the machine will restart its operation Downloaded From ManualsPrinter com Manuals ...

Page 224: ... 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 CR tape wire may be broken ÅEReplace CR tape wire 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube 5 CR_HEAD board assembly and CR_BASE board assembly may be damaged ÅEReplace CR_HEAD board assembly and CR_BASE board assembly 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 6...

Page 225: ... Sensor etc of self diagnosis function ÅECheck if ink end display from Sensor etc changes when moving level switch up and down 5 4 4 Sensor Menu 5 No ink Ink has run out Any printout operation stops immediately 1 Check level switch connector for contact ÅEReconnect following connectors ÅEJ2 K ÅEJ3 Y ÅEJ4 Lm ÅEJ5 M ÅEJ6 Lc ÅEJ7 C ÅEJ10 JW ÅEJ11 waste fluid 4 9 1 Replacing TERM_TANK Board Assembly 6...

Page 226: ...message appears Step 2 Å 2 Use of ink tube has exceeded specified level ÅEReplace ink tube 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube 3 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly Table 9 3 Symptoms and Check Items for Errors with Message Continued No Message Event s...

Page 227: ... an occurrence of a command error the machine stops its operation at the same time The error can be cancelled by removing the error causes After that the machine will restart its operation Table 9 4 Symptoms and Check Items for Data Errors No Message Event symptom Check item Action Reference 1 I 15 1 error command Online frame error 1 Is there any error triggering statement in drawing data 2 MAIN ...

Page 228: ...or triggering statement in drawing data 2 MAIN board assembly may be defective ÅEReplace application driver ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 2 MH 02 Error Command Parameter error Number of parameters following command is inappropriate 3 MH 03 Error Command Numeral value error Number of parameters following command i...

Page 229: ...tarting the machine 1 CPU system serious error Table 9 6 Symptoms and Check Items for CPU System Serious Errors No Message Event symptom Check item Action Reference 1 E 001 error DRAM Standard DRAM error Abnormal condition in standard memory mounted on MAIN board assembly 1 MAIN board assembly may be defective ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembl...

Page 230: ...HDD_MOTHER Board Assembly 4 E 016 error CPU ErrÅm02Ån Command border exception error Abnormal condition in command border 5 E 016 error CPU ErrÅm03Ån Data border error Abnormal condition in data boarder 6 E 016 error CPU ErrÅm04Ån Address exception error loador command fetch Address error in command loading or fetching 7 E 016 error CPU ErrÅm05Ån Address exception error store Address error in clea...

Page 231: ...exception error Abnormal condition in break point 12 E 016 error CPU ErrÅm10Ån Reserved command exception error Abnormal condition in reserved command 13 E 016 error CPU ErrÅm03Ån Coprocessor disabling exception error Abnormal condition in coprocessor 14 E 016 error CPU ErrÅm12Ån Processing overflow exception error overflow occurs Table 9 6 Symptoms and Check Items for CPU System Serious Errors Co...

Page 232: ...n error Abnormal condition in floating point process 17 E 016 error CPU ErrÅm22Ån Watch exception error Abnormal condition in Watch process 18 E 016 error CPU ErrÅm32Ån Watchdog timeout exception error Timeout in watchdog 19 E 016 error CPU ErrÅm33Ån Abort error Aborted Table 9 6 Symptoms and Check Items for CPU System Serious Errors Continued No Message Event symptom Check item Action Reference D...

Page 233: ...bly may be damaged Å ÅECheck connection of following connectors in MAIN board assembly ÅEPF motor cable assembly connector J127 ÅEPF_ENC assembly connector J132 ÅEReplace PF motor assembly ÅEReplace MAIN board assembly 5 4 7 History Menu 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 4 1 Replacing PF Motor Assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOT...

Page 234: ...o clean Replace T fence ÅEa If NG Check following connector for proper connection ÅECR_BASE board assembly connector J005 ÅEb Replace following parts ÅET fence ÅECR motor assembly ÅECR_BASE board assembly ÅECR tape wire ÅEReplace MAIN board assembly 5 4 7 History Menu 8 4 Lubrication Bonding 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 5 5 Replacing T Fen...

Page 235: ...ardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 10 E 074 error Cover Abnormal condition in cover sensor 1 Check cover sensor from Sensor etc of self diagnosis function ÅECheck cover sensor assembly for proper connection 5 4 4 Sensor Menu 2 Cover sensor assembly may be damaged ÅEReplace cover sensor assembly 4 5 8 Replacing Cover R Sensor Assembly and Cover L Sensor Assembly 3 MAIN ...

Page 236: ...ror 6 4 2 Counter Initialization Menu 12 E 076 error PG origin detection HD_SLID origin cannot be detected 1 Check HD_SLIDE sensor from Sensor Head slide of self diagnosis function ÅECheck HD_SLIDE sensor assembly connector 5 4 4 Sensor Menu 2 Check HD_SLIDE sensor assembly for proper connection ÅEReplace HD_SLIDE sensor assembly 4 5 4 Replacing HD_SLIDE Sensor Assembly 3 SLIDE motor assembly may ...

Page 237: ...mbly 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 2 Is head cable broken ÅEReplace head cable 3 Head thermister may be malfunctioning ÅEReplace thermister 4 6 3 Replacing Cartridge Heater and Thermister 15 E 079 error Lever overcurrent Lever motor is overloadedduring machine operation 1 Lever motor may be damaged ÅEReplace lever motor 4 4 4 Replacing Lever Motor Assembly 2 MAI...

Page 238: ...heck CR cable for proper connection from Sensor Cable of self diagnosis function ÅEReconnect CR cable to connectors 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 2 Is CR cable broken ÅEReplace CR cable 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube 3 MAIN board assembly m...

Page 239: ...4 8 Replacement of Ink Supply Section Components 4 3 1 Replacing SUB Board Assembly 2 Is pump cable broken ÅEReplace pump cable 3 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 20 E 084 error Ink tank cable Abnormal condition in ink tank cable 1 Is ink tank cable disconnected ÅEReconnect ink tan...

Page 240: ... Sensor Menu 2 Thermister assembly may be damaged ÅEReplace thermister assembly 4 4 5 ReplacingHeater and Thermister Assembly 3 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 23 E 088 error Dry thermister Abnormal condition in dry thermister 1 Check dry temperature reading from Sensor Temperatur...

Page 241: ...gMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 28 E 113 error NVRAM Parameters cannot be written 1 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 29 E 161 error Ink tube life Ink tube life has expired 1 Turn machine OFF Turn it ON again and check if the same message appe...

Page 242: ...nel board assemby 2 Abnormal LCD operation no displays garbage characters 1 Check panel cable for proper connection at panel unit assembly and MAIN board assembly ÅEIs panel cable inserted obliquely ÅEIs connector securely locked ÅEReconnect following connectors ÅEMain board J109 ÅEPanel unit assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 2 Panel cab...

Page 243: ...0 for proper connection ÅEReconnect connectors 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 5 Level switch may be damaged ÅEReplace level switch 4 9 2 Replacing Main Bottle Bottle Cap Ink Cap and Ink Level Switch 6 Is CR cable broken ÅEReplace CR tape wire 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube 7 MAIN board assembly may be dama...

Page 244: ... cable connectors at CR_BASE board assembly and SUB board assembly ÅEIs CR cable inserted obliquely ÅEIs it locked securely ÅEReconnect CR cable 4 3 1 Replacing SUB Board Assembly 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 6 Is CR cable broken ÅEReplace CR tape wire 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube 7 Is CR_HEAD board assembly malfunctionin...

Page 245: ...ssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 5 8 Replacing Cover R Sensor Assembly and Cover L Sensor Assembly 2 Check panel cable connectors at panel unit assembly and MAIN board assembly ÅEIs panel cable inserted obliquely ÅEIs it locked securely ÅEReconnect following connectors ÅEMAIN board assembly J109 ÅEPanel unit assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard A...

Page 246: ...eck panel cable connectors at panel unit assembly and MAIN board assembly ÅEIs panel cable inserted obliquely ÅEIs it locked securely ÅEReconnect following connectors ÅEMAIN board assembly J109 ÅEPanel unit assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 3 Panel unit assembly may be damaged ÅEReplace panel board assembly 4 2 4 Replacing Panel Board As...

Page 247: ...ing connectors ÅEMAIN board assembly J117 ÅECR_BASE board assembly J004 ÅEReplace P_REAR sensor assembly and P_EDGE sensor assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 4 4 3 Replacing P_REAR_R sensor assembly 4 6 4 Replacing P_EDGE Sensor Assembly 2 Does pressure roller drag when pre...

Page 248: ...ugh Test Sensor of self diagnosis function ÅEReconnect MAIN board assembly connector J117 ÅEReplace P_REAR sensor assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 4 3 Replacing P_REAR_R sensor assembly 2 Program ROM may be defective ÅEUpdate firmware 7 4 Firmware Installation 3 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 Re...

Page 249: ...Menu 5 5 2 Voltage Input Menu 3 Check if CR_ENC assembly and T fence contact with each other ÅEIf they contact with each other adjust CR_ENC assembly and T fence positions ÅEIf problem remains even after position adjustment replace CR_ENC assembly and T fence 4 5 5 Replacing T Fence 4 7 3 Replacing CR_ENC Assembly 4 Is head assembly damaged ÅEReplace damaged head assembly 4 6 2 Replacing Head Asse...

Page 250: ...connectors at CR_HEAD board assembly and HEAD board assembly ÅEIs head cable inserted obliquely ÅEIs it locked securely ÅEReconnect head cable 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 5 Is head assembly damaged ÅEReplace damaged head assembly 4 6 2 Replacing Head Assembly 6 CR_HEAD assembly may be malfunctioning ÅEReplace CR_HEAD assembly 4 7 2 Replacing CR_BASE Board Asse...

Page 251: ...Assembly and CR_HEAD Board Assembly 3 CR cable may be damaged ÅEReplace CR tape wire 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube 4 Is head assembly damaged ÅEReplace damaged head assembly 4 6 2 Replacing Head Assembly 5 CR_HEAD assembly may be malfunctioning ÅEReplace CR_HEAD assembly 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 6 SUB board assembly ma...

Page 252: ...le face wiped correctly ÅEClearly wipe it away using a wiper Operation manual 5 Is T fence dirty ÅEClean T fence ÅEIf T fence is still dirty or damaged replace T fence 4 5 5 Replacing T Fence 6 Does pressure roller drag when pressure arm is raised ÅEIf pressure roller collects paper dust on itself wipe dust away using a wet soft cloth Operation manual 7 Is registered head voltage different from ac...

Page 253: ...With non authorized paper paper sensor may fail to detect paper correctly Operation manual 3 CR cable may be damaged ÅEReplace CR tape wire 4 5 7 Replacing Steel Bearer Tube Guide CR Tape Wire and Intake Tube 4 Is head assembly damaged ÅEReplace damaged head assembly 4 6 2 Replacing Head Assembly 5 CR_HEAD assembly may be malfunctioning ÅEReplace CR_HEAD board assembly 4 7 2 Replacing CR_BASE Boar...

Page 254: ...stment 7 Check if CR_ENC assembly and T fence contact with each other ÅEIf they contact with each other adjust CR_ENC assembly and T fence positions ÅEIf problem remains even after position adjustment replace CR_ENC assembly and T fence 4 5 5 Replacing T Fence 4 7 3 Replacing CR_ENC Assembly 8 Is nozzle face wiped correctly ÅEClearly wipe it away using a wiper Operation manual 9 Is registered head...

Page 255: ...3 Replacing CR_ENC Assembly 18 Poor accuracy of segment length in head travel direction main scan direction 1 Is working environment appropriate ÅEUse machine under specified environment 3 5 Conditions of the installation environment 2 Is steel belt tension adjusted to specification ÅEAdjust steel belt tension 7 5 Steel Belt Tension Adjustment 3 Is T fence dirty ÅEClean T fence ÅEIf T fence is sti...

Page 256: ...roller rotation heavy Does rattling occur when it rotates If grid roller is contaminated with paper dust clean roller with a nylon brush Operation manual 21 Poor linearity in paper feed direction paper splicing accuracy 1 Is registered head voltage different from actual head voltage ÅEEnter correct head voltage 5 5 2 Voltage Input Menu 2 Adjust head inclination ÅEAdjust head inclination 7 7 Head A...

Page 257: ...tation heavy Does rattling occur when it rotates If grid roller is contaminated with paper dust clean roller with a nylon brush Operation manual Table 9 11 Symptoms Check Items and Actions for Noise Problems No Symptom Check item Action Reference 1 Abnormal noise in waiting mode 1 Are there any foreign objects or obstacles at noise generating position ÅERemove obstacles and foreign objects Table 9...

Page 258: ...sitions ÅEIf problem remains even after position adjustment replace CR_ENC assembly and T fence 4 5 5 Replacing T Fence 4 7 3 Replacing CR_ENC Assembly 6 Is abnormal noise heard from CR driven pulley bearing ÅEReplace CR driven pulley 4 5 6 Replacing CR Driven Pulley 7 Is steel belt tension adjusted to specification ÅEAdjust steel belt tension 7 5 Steel Belt Tension Adjustment 8 Is abnormal noise ...

Page 259: ...placingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 2 3 4 Scaling does not work correctly Mirror function does not work correctly Other functions do not work correctly 1 Program ROM may be defective ÅEUpdate firmware 7 4 Firmware Installation 2 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_...

Page 260: ... NG check MAIN board assembly connector JI32 ÅEReplace T fence ÅEReplace CR_ENC assembly ÅEReplace CR motor ÅEReplace CR_BASE board assembly ÅEReplace CR tape wire 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 4 5 5 Replacing T Fence 4 5 2 Replacing CR Motor Assembly 4 7 2 Replacing CR_BASE Board Assembly and CR_HEAD Board Assembly 4 5 7 Replacing Steel Bear...

Page 261: ...mware 7 4 Firmware Installation 2 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly Table 9 12 Symptoms Check Items and Actions for Online Function Problems Continued No Symptom Check item Action Reference Downloaded From ManualsPrinter com Manuals ...

Page 262: ...ÅEInitialize parameters and reenter or modify them 7 3 Parameter Backup 2 MAIN board assembly may be damaged ÅEReplace MAIN board assembly 4 3 2 ReplacingMAIN BoardAssembly DIMM MOTHERBoard Assembly HDD_MOTHER Board Assembly 2 Machine power is shut off during drawing 1 Is power cable shorted ÅECheck by a circuit tester 2 Electric leak ÅECheck for short to chassis ground due to damaged cable insula...

Page 263: ...10 APPENDIX 10 1 Introduction 10 1 10 2 Wiring Diagram 10 1 10 3 Jig and Tool List 10 2 10 3 1 Required Tools 10 2 10 4 Exploded Views Service Parts List 10 3 Downloaded From ManualsPrinter com Manuals ...

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Page 265: ...6NXE Maintenance Manual 10 Appendix 10 1 10 Appendix 10 1 Introduction This chapter provides referential information such as service data and exploded views 10 2 Wiring Diagram Downloaded From ManualsPrinter com Manuals ...

Page 266: ...lat head driver Generic product 5 Ratchet Generic product 6 Pliers Generic product 7 Tweezers Generic product 8 Hexagon wrench set Generic product Table 10 2 Tools for Adjustment No Tool Part code Remark 1 Personal computer Generic product 2 Tension gauge Generic product Max capacity should be 4000g 3 Tension gauge Generic product Max capacity should be 500g 4 Y axis tension attachment JD 42050 5 ...

Page 267: ...PJ 2216NXE Maintenance Manual 10 Appendix 10 3 10 4 Exploded Views Service Parts List This section includes the exploded views of respective units and service parts list Downloaded From ManualsPrinter com Manuals ...

Page 268: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 4 3 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 269: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 5 3 1 2 Downloaded From ManualsPrinter com Manuals ...

Page 270: ...part Service diagram Component part diagram Qty Remark 1 Cover R sensor assembly DF 42443 1 2 Cover L sensor assembly DF 42444 1 Table 10 4 Panel Section No Service part Service diagram Component part diagram Qty Remark 3 PANEL board assembly DE 35092 1 Downloaded From ManualsPrinter com Manuals ...

Page 271: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 7 8 9 1 2 7 4 3 6 5 14 13 12 11 10 Downloaded From ManualsPrinter com Manuals ...

Page 272: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 8 8 9 1 2 7 4 3 6 5 14 13 12 11 10 Downloaded From ManualsPrinter com Manuals ...

Page 273: ...ply 12V 50W DF 43171 1 4 Power supply 5V 50W EA 47797 1 5 Power supply 24V 150W DF 43172 1 6 Power supply 48V 75W DF 43173 1 7 POWER B board assemblyy DE 35242 1 8 Power supply 48V 100W DF 43174 2 9 Power supply 24V 30W DF 43175 1 10 MAIN board assembly DE 35234 1 11 DIMM DF 42303 1 12 MOTHER board assembly DE 48667 1 13 HDD_MOTHER board assembly DF 42518 1 14 SUB board assembly DE 35235 1 Downloa...

Page 274: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 10 1 2 3 4 8 9 6 7 Downloaded From ManualsPrinter com Manuals ...

Page 275: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 11 1 2 3 4 8 9 6 7 Downloaded From ManualsPrinter com Manuals ...

Page 276: ... assembly 1 3 PF_ENC assembly DF 42440 1 4 CR motor assembly DE 34087 1 5 P_REAR_R sensor assembly DF 42637 1 6 Lever motor assembly DE 35023 1 7 Transmission type photo sensor E GP1S74P 3 8 HeaterÅiPJ 1614NXEÅj DE 35265 12 8 HeaterÅiPJ 2216NXEÅj DE 35265 16 9 Thermister assemblyÅiPJ 1614NXEÅj EA 47711 6 9 Thermister assemblyÅiPJ 2216NXEÅj EA 47711 8 Downloaded From ManualsPrinter com Manuals ...

Page 277: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 13 8 3 2 10 9 7 5 6 4 1 Downloaded From ManualsPrinter com Manuals ...

Page 278: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 14 8 3 2 10 9 7 5 6 4 1 Downloaded From ManualsPrinter com Manuals ...

Page 279: ...F 42522 1 4 CR tape wireÅiPJ 1614NXEÅj DF 43125 6 4 CR tape wireÅiPJ 2216NXEÅj DF 43126 8 5 Steel bearerÅiPJ 1614NXEÅj DF 42879 1 5 Steel bearerÅiPJ 2216NXEÅj DF 42563 1 6 Tube guideÅiPJ 1614NXEÅj DE 35187 1 6 Tube guideÅiPJ 2216NXEÅj DE 35188 1 7 Ink tubeÅiPJ 1614NXEÅj 8 7 Ink tubeÅiPJ 2216NXEÅj 10 8 Y axis motor assembly DE 35050 1 9 CR driven pulley DF 42559 1 10 Steel beltÅiPJ 1614NXEÅj DF 432...

Page 280: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 16 6 3 4 5 10 9 8 7 17 16 1 12 13 2 14 15 Downloaded From ManualsPrinter com Manuals ...

Page 281: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 17 3 4 5 10 9 8 7 17 16 1 12 13 2 14 15 6 Downloaded From ManualsPrinter com Manuals ...

Page 282: ...3284 8 8 Cartridge heaterÅiPJ 2216NXEÅj DF 43284 12 9 ThermisterÅiPJ 1614NXEÅj DF 43285 8 9 ThermisterÅiPJ 2216NXEÅj DF 43285 12 10 Sub tank assemblyÅiPJ 1614NXEÅj DF 43279 4 10 Sub tank assemblyÅiPJ 2216NXEÅj DF 43279 6 Table 10 9 Head Bracket Section No Service part Service diagram Component part diagram Qty Remark 11 P_EDGE sensor assembly DF 43182 1 12 Head assemblyÅiPJ 1614NXEÅj 4 12 Head ass...

Page 283: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 19 10 9 5 2 3 4 6 8 7 12 1 11 Downloaded From ManualsPrinter com Manuals ...

Page 284: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 20 10 9 5 2 3 4 6 8 7 12 1 11 Downloaded From ManualsPrinter com Manuals ...

Page 285: ... 2216NXEÅj DF 43233 7 3 Safety valve holder assemblyÅiPJ 1614NXEÅj DE 35266 5 3 Safety valve holder assemblyÅiPJ 2216NXEÅj DE 35266 7 4 Ink filterÅiPJ 1614NXEÅj DF 43288 6 4 Ink filterÅiPJ 2216NXEÅj DF 43288 8 5 Air pump DE 35268 1 6 Regulator DF 43253 1 7 Bimor pump DE 35269 1 8 Air chamber DE 35270 1 9 Nipple DF 43261 1 10 Throttle valve DF 43262 1 11 PRESS_SENSE board assembly DE 35248 1 12 Two...

Page 286: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 22 8 6 2 5 3 4 1 7 Downloaded From ManualsPrinter com Manuals ...

Page 287: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 23 8 2 6 5 7 Downloaded From ManualsPrinter com Manuals ...

Page 288: ...emark 1 Geared motorÅiPJ 1614NXEÅj WN 4L940 1 2 Winding switch assembly EA 47720 1 3 Limit gear WN 4L487 1 4 Mini keeper E MK12 1 5 Snap N 40197E 2 6 Limit spring WN 4L745 1 7 Sensor assembly DF 41253 1 8 TERM_ROLL board assemblyÅiPJ 1614NXEÅj DE 35249 1 8 TERM ROLL board assemblyÅiPJ 2216NXEÅj DE 35249 2 Downloaded From ManualsPrinter com Manuals ...

Page 289: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 25 1 Downloaded From ManualsPrinter com Manuals ...

Page 290: ...14NXE PJ 2216NXE Maintenance Manual 10 26 Table 10 12 Sending Section No Service part Service diagram Component part diagram Qty Remark 1 Winding motorÅiPJ 2216NXEÅj DE 35319 2 Downloaded From ManualsPrinter com Manuals ...

Page 291: ...PJ 1614NXE PJ 2216NXE Maintenance Manual 10 Appendix 10 27 3 1 4 6 2 5 7 9 8 Downloaded From ManualsPrinter com Manuals ...

Page 292: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 28 9 3 1 4 6 2 5 7 8 Downloaded From ManualsPrinter com Manuals ...

Page 293: ...NXEÅj DE 35283 6 3 Bottle capÅiPJ 2216NXEÅj DE 35283 8 4 Ink capÅiPJ 1614NXEÅj DF 43308 5 4 Ink capÅiPJ 2216NXEÅj DF 43308 7 5 Waste ink cap DF 43309 1 6 Level switch ink ÅiPJ 1614NXEÅj DF 43312 5 6 Level switch ink ÅiPJ 2216NXEÅj DF 43312 7 7 Level switch waste fluid DF 43313 1 8 TERM_TANK board assembly DE 35240 1 Table 10 14 Accessory No Service part Service diagram Component part diagram Qty R...

Page 294: ...10 Appendix PJ 1614NXE PJ 2216NXE Maintenance Manual 10 30 Downloaded From ManualsPrinter com Manuals ...

Page 295: ...ing １ ２ PJ 2216NX Head cleaning ２ ２ PJ 2216NX Feed pitch Mode specified purge １ ２ PJ 1614NX Mode specified purge ２ ２ PJ 1614NX Mode specified purge １ ２ PJ 2216NX Mode specified purge ２ ２ PJ 2216NX F1 CW F2 CCW F3 CW CCW F4 End Self Diagnosis Function Configulation Diagram 1 2 F1 Nozzle check F2 Ajustment variables F1 Black F2 Cyan F3 Magenta F4 Yellow F1 All F1 Black F2 Cyan F3 Light cyan F4 Magen...

Page 296: ... Head up down F4 Lever motor F1 Sequential printing F2 Pump F3 General endurance F4 Confirmation F2 Printing position alignment F3 CW adjustment F4 Paper feed distance F1 Side margin F2 Ink parameter F3 Serial number F4 Head temperature F1 Sub tank heater Self Diagnosis Function Configulation Diagram １ ２ Check ２ ２ Self Diagnosis Function Configulation Diagram 2 2 F1 Parameter Parameter F1 Initiali...

Page 297: ...Downloaded From ManualsPrinter com Manuals ...

Page 298: ...mbH Tel 49 0 2159 913430 Fax 49 0 2159 913456 E mail Mutoh Sales t online de MUTOH INDUSTRIES LTD Tel 81 0 3 5486 7145 Fax 81 0 3 5486 7163 E mail ibd mutoh co jp http www mutoh co jp MUTOH AMERICA INC Tel 1 602 4144613 Fax 1 602 4144645 E mail sales mutoh com http www mutoh com MUTOH EUROPE N V Tel 32 0 59 561400 Fax 32 0 59 807117 E mail mutoh mutoh be http www mutoh be MUTOH DEUTSCHLAND GmbH Te...

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