Mimaki SIJ-320UV Service Manual


Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual Mimaki SIJ-320UV, UV Large Format Printer, contain clear instructions and procedures on how to fix the problems occurring in your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
Table of contents:

1) OPERATING PRINCIPLE
1.1 Basic Operation
1.2 Maintenance Function
1.2.1 Carriage Out
1.3 Ink System
1.3.1 Ink Supply System
1.3.2 Configuration
1.3.3 Tank Ink System Error Monitoring
1.3.4 Status of Ink Tank
1.3.5 Supply Pump Control
1.3.6 Monitoring of the Amount of Remaining Ink
1.3.7 Ink Suction and Discharge Control
1.3.8 Initial Filling

2) ELECTRICAL PARTS
2.1 Block Diagram
2.1.1 Connection Diagram Inside the Main Unit
2.1.2 Fuse Check
2.2 Operation Explanation
2.3 Circuit Board Specifications
2.3.1 EPL2 Main PCB Assy.
2.3.2 Central-IO PCB Assy.
2.3.3 HDC PCB Assy.
2.3.4 Optical Converting PCB P Assy.
2.3.5 Heavy-duty/narrow, Feeding/take-up IF PCB Modification Assy.
2.3.6 Heavy-duty Feeding/take-up PCB assy.
2.3.7 Heater Relay PCB
2.3.8 Heater Relay PCB Assy.
2.3.9 Color LCD PCB Assy.
2.3.10 RGB LED PCB Assy.
2.3.11 FPC Converting Driver PCB Assy.
2.3.12 FPC Converting Receiver PCB Assy.
2.3.13 150LPI Encoder PCB Assy.
2.3.14 UVLED Drive32 PCB Assy.
2.3.15 LEDUV CURE F200 PCB Assy.
2.3.16 LEDUV PIN F200 PCB Assy.
2.3.17 DDRII PRAM (1GB) PCB Assy.
2.3.18 ID Contact PCB CN032 Single Assy.
2.3.19 SD Converting PCB Assy.
2.3.20 PD AMP PCB Assy.

3) WORKFLOW
3.1 Ink Related Parts
3.1.1 Replacement of the Head Unit
3.1.2 Replacement of the Supply Pump
3.1.3 Replacement of the Primary Filter
3.1.4 Replacement of the Sub-tank
3.1.5 Replacement of the Purge Filter
3.1.6 Method of Ink disposal in Ink tank
3.2 Driving Parts
3.2.1 Replacement of the X-axis Motor
3.2.2 Replacement of the Y-axis Motor
3.3 Electrical Parts
3.3.1 Replacement of the EPL2 Main PCB Assy.
3.3.2 Replacement of the Central-IO PCB Assy.

4) ADJUSTMENT ITEMS
4.1 Operation Matrix
4.2 Adjustment Function
4.2.1 Head Adjust work flow
4.2.2 Print Adjust
4.2.3 Averaging Adj.
4.2.4 Slant Adjust
4.2.5 Position Adjust
4.2.6 Stagger Adjust
4.2.7 LevelSurfaceChk
4.2.8 Log
4.2.9 Default Set
4.2.10 Capping
4.2.11 Adjust Wiper
4.2.12 Head Wash
4.2.13 Head ID
4.2.14 Head Volt Adjust
4.2.15 Head Temp
4.2.16 Serial No.
4.2.17 Dealer No.
4.2.18 Feed Comp 2
4.2.19 Angle Adjust
4.2.20 LAN CONFIG
4.2.21 Edge Adjust
4.2.22 Pointer Offset
4.2.23 Time Set
4.2.24 Nozzle Recovery
4.2.25 Ink Set
4.2.26 Sub Tank Discharge
4.2.27 Sub Tank Fillup
4.2.28 Nozzle Sort
4.2.29 Tank Calibration
4.3 Mechanical Adjustment
4.3.1 Station Height Adjustment
4.3.2 Encoder Sensor Position Adjustment
4.3.3 Parallelizing Head-Platen
4.3.4 Checking Path Length (for right and left) of Feeding Surface
4.3.5 Carriage Base Horizontal Inclination Adjustment
4.3.6 Carriage Vertical Slant Adjustment
4.3.7 Carriage Left-to-Right Gap Adjustment
4.3.8 X-belt Tension Adjustment
4.3.9 Y-belt Tension Adjustment
4.3.10 Adjustment of UV LED Unit Height
4.3.11 Adjustment of Platen Height

5) TEST ITEMS
5.1 Test Function
5.1.1 Check Pattern
5.1.2 Sensor
5.1.3 Check Memory
5.1.4 Keyboard Test
5.1.5 LCD
5.1.6 Check Temp.
5.1.7 Check Ink IC
5.1.8 Ink Unit
5.1.9 Aging
5.1.10 Check Encoder
5.1.11 Event Log
5.1.12 Check Message
5.1.13 Test Hardware
5.1.14 Paper Sensor
5.1.15 Heater
5.1.16 Action Test
5.1.17 LED
5.1.18 Skew Check
5.1.19 Voltage Check
5.1.20 Vacuum Fan
5.1.21 Feeding/TakeUp
5.1.22 UV LED
5.1.23 Ink Heater
5.1.24 NCU
5.1.25 SD Card
5.2 Other Test

6) DISASSEMBLY AND REASSEMBLY
6.1 Covers
6.1.1 Cover Layout
6.2 Ink-related Parts
6.2.1 Cleaning the Inside of Head Unit
6.2.2 Head Unit
6.2.3 Wiper Assy.
6.2.4 Cap Assy.
6.2.5 Cap Suction Pump
6.2.6 Supply Pump
6.2.7 Primary Filter
6.2.8 Sub-tank
6.2.9 Purge Filter
6.2.10 Diaphragm
6.2.11 Purge Unit Assy.
6.2.12 Discard of Ink in Ink Tank
6.2.13 Replacement of the Ink tank
6.3 Drive System
6.3.1 X-axis Motor Assy.
6.3.2 X-drive Belt
6.3.3 Y-axis Motor Assy.
6.3.4 Y-drive Belt
6.3.5 Y-motor Brush
6.3.6 Linear Encoder Scale
6.3.7 Cooling Motor Assy.
6.4 Electrical Parts
6.4.1 EPL2 Main PCB Assy.
6.4.2 Central-IO PCB Assy.
6.4.3 FPC Converting Driver PCB Assy.
6.4.4 SD Converting PCB Assy.
6.4.5 Power Supply Assy.
6.4.6 Heater Relay PCB Assy. (Rear side)
6.4.7 Color LCD PCB Assy.
6.4.8 ID Contact PCB CN032 Single Assy.
6.4.9 HDC PCB Assy.
6.4.10 Heater Relay PCB Assy.
6.4.11 Optical Converting PCB P Assy.
6.4.12 150LPI-encoder PCB Assy.
6.4.13 Paper Width Sensor PCB Assy.
6.4.14 LED Curing PCB Assy.
6.4.15 LED Pinning PCB Assy.
6.4.16 UVLED Drive32 PCB Assy.
6.4.17 FPC Converting Receiver PCB Assy.
6.4.18 Heavy-duty/narrow, Feeding/take-up IF PCB Modification Assy.
6.5 Take-up Feeding Device
6.5.1 Take-up Motor Assy.
6.5.2 Take-up Photo Sensor
6.5.3 Take-up Operation Switch
6.5.4 Heavy-duty Feeding/take-up PCB Assy.
6.5.5 Feeding Motor Assy.
6.5.6 Feeding Photo Sensor
6.5.7 Feeding Operation Switch
6.6 Sensors
6.6.1 Sensor Layout
6.6.2 NCU

7) TROUBLESHOOTING
7.1 Details on Errors and Malfunctions
7.1.1 Concerning Errors and Malfunctions
7.1.2 List of Error Messages
7.1.3 List of Warning Messages
7.1.4 List of SYSTEM HALT
7.1.5 Print Head / HDC PCB Assy Damage Check
7.2 Detailed Methods of Coping with the Malfunctions

8) OPERATION FLOW
8.1 Basic Operation
8.1.1 Start Up
8.2 Print Mode
8.2.1 Local
8.2.2 Set up
8.2.3 Maintenance
8.2.4 Machine Setup
8.3 Common Setting
8.3.1 Nozzle Check
8.3.2 Information
8.3.3 Language
8.4 Service Mode
8.4.1 #Adjust
8.4.2 #Test

Mimaki SIJ-320UV SIJ320UV SIJ MimakiSIJ-320UV UV