MIMAKI UJF-3042 Maintenance Manual page 5

Maintenance Manual > Maintenance Manual Contents
Model UJF-3042/FX Issued
Maintenance Manual Contents
1 Operating Principle
1.1 Basic Operation
1.1.1 Sequence at POWER ON
1.1.2 Sequence at POWER OFF
1.1.3 Work Area Sensor
1.1.4 LED-UV UNIT
1.1.5 600cc Cartridge
1.2 Maintenance Function
1.2.1 Carriage out
1.2.2 Wiper Cleaning
1.2.3 Wiper Bottle
1.2.4 Waste Ink Tank
1.2.5 Cartridge Exchange
1.2.6 Filter Check
1.2.7 NOZZLE WASH
1.2.8 Discharge way washing
1.2.9 CUSTODY WASH
1.2.10 HEAD MAINTENANCE
1.3 Ink System
1.3.1 Monitoring of the Amount of
Remaining Ink
2 Electrical Parts
2.1 Block Diagram
2.1.1 Internal Connection Diagram
2.2 Operating Description
2.3 Circuit Board Specifications
2.3.1 Power Supply PCB Assy.
2.3.2 Main PCB Assy.
2.3.3 GP KeyBoard PCB Assy.
2.3.4 3042 Station3 PCB Assy.
2.3.5 3042 Slider Relay PCB Assy.
2.3.6 3042 Pump3 PCB Assy.
2.3.7 ID Contact PCB CN032 Assy.
2.3.8 3042 Slider PCB Assy.
2.3.9 Encorder PCB Assy.
2.3.10 LEDUVx2-DRIVE PCB Assy.
2.3.11 Water cool LED_1inch-UVLED PCB
Assy.
3 Workflow
3.1 Ink Related Parts
3.1.1 Replacement of Head Unit
3.1.2 Replacement of Dumper
3.1.3 Replacement of Pump Head
3.1.4 Replacement of Cartridge Guide
Assy.
3.1.5 Replacement of Cartridge Coupling
Assy.
© 2013 MIMAKI ENGINEERING CO.,LTD.
2010.08.27 Revised 2013.07.18 F/W ver 1.80 / 1.00 Remark
3.2 Driving Parts
3.2.1 Replacement of Z-Driving Screw
3.2.2 Replacement of Tabel Absorption Fan
3.3 Electrical Parts
3.3.1 Replacement of Main PCB
3.3.2 Replacement of 3042 Slider Relay
PCB Assy
3.3.3 Replacement of ID Contact PCB
3.4 Sensors
3.5 UV UNIT
3.5.1 Replacement of LEDUV Irradiation
Assy
3.5.2 Replacement of LEDUVx2-DRIVE
PCB Assy
4 Adjustment
4.1 Operation Matrix
4.2 Adjustment Items
4.2.1 PRINT ADJUST
4.2.2 HEAD ADJUST
4.2.3 CAPPING
4.2.4 ADJUST WIPER
4.2.5 HEAD WASH(#ADJUST)
4.2.6 HEAD ID
4.2.7 HEAD TEMP
4.2.8 EXCHANGE LED UV
4.2.9 SERIAL No.
4.2.10 DEALER No.
4.2.11 ORIGIN ADJUST
4.2.12 TABLE ADJUST
4.2.13 SET QUALITY
4.2.14 FEED COMP.2
4.2.15 ANGLE ADJUST
4.2.16 DEFAULT SET
4.2.17 Head Voltage Adjustment
4.2.18 Shot Count Reset
4.2.19 Wash Tube
4.2.20 MACHINE NAME(UJF-3042FX)
4.3 Mechanical Adjustment
4.3.1 Adjustment of theTable Flatness
4.3.2 Carriage height Adjustment
4.3.3 Carriage Front/Rear Tilt Adjustment
4.3.4 LED-UV Unit Height Adjustment
4.3.5 Work Area Sensor Height Adjustment
5 Test
5.1 Test Items
5.1.1 CHECK PATTERN
5.1.2 AGEING
5.1.3 SENSOR TEST
Maintenance Manual Contents R.2.2
Rev.
2.2
P.1