User's Manual
Contents
1. STE Te Figure 7 5 Compositive Assistant Board 38 FINA320 User s Manual Users may operate on the operation panel to execute functions Ara raliu Boi Pa e olulimn 1 Cleaning Button 2 Ink Pressing Button 3 Light Switch Figure 7 6 Ink Supplying and Cleaning Buttons Ink supplying cleaning frame is connected with compositive assistant board by cables The time that pressing cleaning button controls cleaning time 39 FINA320 User s Manual Chapter 8 Ink Supplying System 8 1 Summary This ink supply system can control automatically several pumps at the same time And it has perfect interface It can adjust ink supply pressure and provides protect function 8 2 System Diagram Ink Valve PH Compositive Assistant Board Sub tank Output Input Speaker Signal for Floating Pump Pump Light Switch Ink Indicator Interface Signal Ink Tank Power Figure 8 1 Ink Supply System Diagram 8 3 Function Description 1 This system work automatically and control several pumps to supply ink simultaneously When printer is power on ink pump starts automatically to pump ink to assistant ink tanks from main ink tanks 2 With perfect alarm and protection function If any problem occurred in any pump it will alarm and indicate which one is in trouble and the troubled one will not affect others 3 Ink filter2. Analysis and Settlements 1 There is disturbance come from power supply board Settlement If there is error in element of power supply board the power supply board must be replaced 2 There is touching between raster and sensor Settlement Adjust the position between raster and sensor Err13 Self test for main board failed Analysis and Settlements It shows anyone between Err9 and Err12 Please deal with the error as the settlements from Err9 to Err12 Errl4 Version of assistant board NOT matches main board Analysis and Settlements Replace a new version assistant board 61 FINA320 User s Manual Appendix 1 Motor Board Diagram a From Power Supply o Ww HAS 1 X Motor i Sensor To Assistant Y Motor Board Mo B 0 ard da 2 at censo 22 we we B L Y MOT 350 2 FINA320 User s Manual Appendix 2 Assistant Board Diagram 6 05 6 05 Bark Heat Sensor Front Heal Sensor 1 71 pressure Sensor 1 SV 22V 6 3515 From Power Supply 5 C4 ap Lie Operation Pane i 7 06 Tz Main Board 3 85 1 Positive 0 Posative Valve ant Flush Purp Connection To Motro Board solii State gt lt a 5 FINA320 User s Manual Appendix 3 Main Board Diagram To PH Driving Board AE 5 Main Board Na CHI CNT CNE CN To PH Driving wot
3. 45 FINA320 User s Manual Chapter 10 Heating System 10 1 Summary The heating system has advanced temperature sensor can improve the reliability of heating system According to different media and surroundings we have optimized and confirmed the heating temperature by several experiment The system will adjust automatically to keep temperature constant Customer can have satisfactory printing effect 10 2 Front Heater System Figure 10 1 Heating System Diagram 10 2 2 Function Description 1 To keep the front and rear heating boards in auto constant temperature 2 With advanced protective functions to avoid over heating creepage etc The line will be cut off automatically if a certain line s temperature is over 65 C As soon as the temperature lowers it will resume heating Over heating will not occur when the entire input signal is cut off 3 The system can work independently and can be easily transplanted It is easy to convert input voltage from AC 110V to 220V I 4 The heating system is controlled by advanced intelligent microprocessor it has features of heating up quickly controlling temperature accurately and saving energy 5 Inside heaters are used It is easy to install with no extra space needed and longer lifetime 46 FINA320 User s Manual 10 2 3 Working Process and Characteristics 10 Users can set the temperature of front heater by operating on LCD control panel For there is only one s
4. 0 emark D89 Connector 68
5. 4 Click color tune to activate following dialogue box Note Details of the functions above and others referred to the RIP Manual 12 Click Printing Project to print 13 LCD displays as below when printing Printing TOTAL XXXX Total lines for FINISH XXXX printing Online RIP READY XXXX Lines finished re Tr The LCD displays total lines for printing lines finished and lines of RIP ready during printing 14 If clogging appears during the printing press ONLINE for a longer time 3s to pause printing for print head cleaning After cleaning press ONLINE to go on printing Cleaning procedure during printing P H nozzles may be clogged during printing so it needs cleaning Press and hold ONLINE key to pause the printing And press the positive pressure cleaning button near the original position for positive pressure cleaning After accomplishing cleaning 5 or 10 minutes later select continue printing in menu Or select Auto cleaning in controlling panel menu to return to printing work 15 Press ONLINE when the printing 1s all finished Then the printer is under the Offline mode Note To cancel printing operation usually do in RIP If you want to cancel printing directly on the printer press ONLINE button after the menu printing cancel appears in software Note For other printing operation in RIP software please view Manual 33 FINA320 User s Manual
6. Daily maintenance is very important for printer the description in details as below Maintenance after each printing Erasure dried ink from print head surface with flush solution Restore the jammed nozzles before next printing Each 8 hours Oil the print head rail and clean the dust from it once each 8 hours Daily work Check waste tank and clean it if necessary Check the waste ink groove on the cleaning position and empty it if necessary flush solution in print head after printing and add print head frame Clean the cloth in roller and pressing wheel with PM acetate Do normal clean for the printer everyday Weekly work Check and clean heater Check system route if there is any loose Monthly work Clean the floater switches in sub ink tanks Clean the filters of ink and flush solution Check valves of positive pressure cleaning if there is any leak of ink Clean them with flush solution if necessary Check the tension of strap Clean dust in power tank yearly work Replace ink filters Blower the dust on power tank with compress air Clean the main ink tank Clean the ink supply routes Clean the liquid pumps for ink supply Oil the gears of feeding and take up motors Check whole circuit if there is any loosen or broken Repair it in time if necessary Check if there is any tear on the pipe and wire in the towline set and replace it
7. Chapter 7 Description of Ink Supply Compositive Assistant Board 7 1 Ink Supplying and Cleaning System Ink supplying cleaning systems contain print heads main tanks sub tanks ink pump and filter 3 1 A l Main Tank C 2 Main Tank M 3 Main Tank Y 4 Main Tank K 5 Flush Solution Tank 6 Ink Tube Figure 7 1 Main Ink Tanks 34 10 11 12 FINA320 User s Manual l Air Filter 2 C Filter 3 M Filter 4 Electromagnetic Valve 5 Flush Solution Filter 6 Y Filter 7 K Filter 8 K Pump 9 Y Pump 10 Flush Solution Pump 11 M Pump 12 C Pump 13 Air Pump Figure 7 2 Pumps and Filters NE FINA320 User s Manual 2 3 4 5 1 Sub Tank 2 Sub Tank M 3 Safety Tank 4 Sub Tank Y 5 Sub Tank K 6 Floating Switch in sub tank 7 Ink in Tube 8 Ink out Tube 9 Air Tube 10 Clamp Chart 7 3 Assistant ink tanks 36 FINA320 User s Manual IL Ink Inlet 2 Air outlet 3 Data Lines 4 Tube Clamp 50 Xaar126 PH 6 Screw 70 Print head board Chart 7 4 Print head FINA320 User s Manual 7 2 Function and Operation Panel of Compositive Assistant Board Compositive assistant board has functions of ink supplying cleaning and heating Users operate the ink supplying cleaning to control the functions Below is the picture of board a LJ 4 11 E F F E b ubi lud La
8. Heating Platform Heating print media making ink dry quickly 4 Electric tank Used to settle circle board 50 Main Ink tanks Total C M 4 colors 1000 ml color 6 Chain used to support ink pipe and power cable 7 Y Grating Bar Used to count the time of horizontal motions and ensure the precision of printing in Y direction 8 Y Strap Used to drive print head move horizontally 9 Guide Bar Track of print head motion 100 Clamp Manually adjust media width 110 Printing Board Platform for printing 12 Pressing Wheel Control Pole Control pressing wheel up down for media feeding 13 Power Switch power on off the printer 14 Ink Inlet Ink floats in print head through it 15 Circle Clip Used to clip on the plugs of In and Out tube to prevent the plugs jumped out 16 Print Head Xaar126 piezoelectric print head 17 Print Head Frame Used to assemble print head on it 18 Air Bells Blade For print head negative pressure cleaning 19 Waste Ink Groove Collect the waste ink during cleaning 20 Press Ink Button For print head positive pressure cleaning 21 Clean Button For cleaning by flush solution 22 Light Switch Power on off light 23 Roller Make media smooth 24 Feeding Roller Electromotor Drive feeding roller 250 Feeding Roller Used to support media 26 Media Take up Manually Automatically Switch manually control or automatically control or shut down media feeding moto
9. MI YLIK overlap datum line Add value adjustment Chart 11 9 4 colors overlapping adjustment Following above guide to adjust Head nozzle installation parameter in Printer parameter setting and input values in the blank behind the distance coefficient Note Usually printer s horizontal and vertical distance are finished adjusting when deliver User needn t adjust Only after long transportation and CMYK cannot overlap user can go to this function to adjust 55 FINA320 User s Manual 11 3 5 Adjustment of Bidirectional Printing Follow below steps 1 Inthe control panel set a common value for Adjustment Speed e g highest 11 2 Press ONLINE 3 Use 33VC software to open the adjustment file B D_test group Chart 11 10 BID test group 4 Press printing key gt to print 5 Check the printout whether every line is straight Then input the value in Adjustment BID adjust 6 If some of them are straight while others not you can input the value in dialog Important Setup BiComp for each print head Note Different speed has its own BID rectangle value 11 4 Basic operation of RIP Refer to RIP Software manual Please close the printer driver software before opening RIP Note Do not open TRY and RIP software synchronously for avoiding the interference 56 FINA320 User s Manual Chapter 12 Maintenance and Correction 12 1 Daily Maintenance
10. User s Manual 11 2 2 Print Setup Print Setup Acl EyAgE es Color W Color Color Y Color Print Mode Test BiDirection Medial Ok Cancel This function is to set the printing parameter print mode unidirectional BID and the color of ink Note Usually the four colors should all be selected Only when the engineer adjusts the position of head one certain color is chosen to modify the printing parameter Print There are 5 modes for choosing Test mode 180 360 dpi 360 360 dpi 360 540 dpi 360 720 dpi Explanation Test mode Print resolution is 180 180dpi 180dpi of horizontal resolution and print once at feeding direction as 180dpi 180 360 dpi 180dpi of horizontal resolution and 180dpi print twice at feeding direction 360 360 dpi 360dpi of horizontal resolution print and 180dpi print twice at feeding direction 360 540 360dpi of horizontal resolution print and 180dpi print 3 times at feeding direction 360 720 dpi 360dpi of horizontal resolution print and 180dpi print 4 times at feeding direction 5 FINA320 User s Manual 11 2 3 Printer Parameter Setup Pressing More it shows warning as below A Warning Change those parameters becarelly After pressing Yes you can see the dialogue box Note Press load parameter first to read the original data before adjusting Important Setup Ingpore X Params in
11. of print head 5 1 Usage of Xaar 126 Print Head 4 5 2 3 1 1 Print Head 2 Ink Inlet 3 Ink Outlet 4 Cap 5 Pipe Connection Figure 5 1 Print Head 1 Flush liquid out of the print head For print head protecting lots of liquid is injected into the print head before it is used The liquid must be flushed out for the first time using Before fixing the print head on the print head frame operate as follows joint a filter on the In tube of the print head and then joint an injector which fills with flush solution on the filter Inject 30 ml flush solution into the print head to eject the liquid inside Then fill full the print head with flush solution for complete dissolving within 5 10 minutes Finally flush the print head with about 30ml flush solution to eliminate the liquid completely If you find the printing line is not linear flush the print head again Make sure to operate on a stable and clean platform Cautions Clean platform for convenient operation Don t touch the surface of head and socket with hand Clean the filter with flush solution Connect a tube on the exit of the head to prevent ink flowing into the socket Don t touch the surface of head with other objects 16 FINA320 User s Manual Be careful to distinguish In tube and Out tube of the head Eject flush solution from the nozzles with strength no more than 0 3 kg It is better to hold the injector with single hand and push it with
12. the upper chart X XXX flashes on the LCD Press or key to increase or reduce the value of temperature And the bigger value is the higher temperature 15 For no PH heating pipe in this printer it s no use in this function Press ENTER to execute the operation the LCD displays OFF means the function is switch off when the printer 1 waiting function switch Press or 7 key to switch on the function function switch on Pull up the press pole and then pull it down the LCD displays Menu Media Detect Warn2 Star 0000mm Lenth 0000mm Offline details as below Press ENTER key to start media edge detecting Press ESC to cancel the operation After detecting OK displays means the detecting is successful and saves the result as print position which should add the value of offset set at below step Error displays means the detecting is failed and the value of print position does not change There is no selvedge sensor in this printer therefore it s no use in this function Media Offset Take up Detect Neg Pressure UV Lamp CHK FINA320 User s Manual flashes on the LCD Press t or key to increase or reduce the value This value added to the value of media detecting is saved as the value of print position This function is null for the printer This function is null for the printer Set negative pressure to hold ink in the p
13. to main menu 92 Press 1 5 keys to circularly display sub menu When there s after the menu arrow that is the first line on menu press ENTER key to execute operation Press ESC key to exit zT FINA320 User s Manual 6 2 Function Description in Details Press ENTER key the LCD will display as below Ink Status ChACMYKcm Ink Status 1 Ink Status ChACMYK cm Item Ch stands for ink channels A means all channels Item Rn displays ink supply status of corresponding channel Item AL displays ink lack alarming of corresponding channel Press ENTER to refill ink and cancel alarming For 4 colors and 12 print heads supplying ink in this printer one of M Y K on the LCD flashes in low ink status and c m keep still The LCD display details as below Menu Heat Status FH Pre P H Tem 26 00 00 FH Pre P H 2 Heat Status Offline Set 25 25 25 Tem 00 00 00 Heat Status Item Tem displays actual temperature Set 00 00 00 Item Set displays setup temperature For this machine has no print head heater 0 the temperature of print head is 0 Press ENTER key to execute the operation Busy flashes on the LCD P Hs spray downward to prevent nozzle clogs The LCD stops flashing after firing finishes 3 Cleaning Tool Press ENTER key again to execute P H firing one more time if necessary The volume of ink fired should be set in submenu Firing Vol under menu Print Para Jam T
14. waiting status 40 dB ISO 7779 Printer Sizeincluding in L 4412 mm X W 875 mm X H 1 168 mm 550 kg tank Net Weight Package Size Weight L 4700 mm X 890 mm X H 1 420mm 720 kg AC220V 50HZ 110V 60 Hz optional Voltag Feeding 220V 50 HZ 110 60 Hz optional and Cleaning System Power AC220Vapplied Control lt 3A Heating 5A Feeding cleaning lt 5 Temperature 20 30 C Wrking Environment 40 80 The parameters above are sub ject to change without notice FINA320 User s Manual Chapter 3 Equipment Assembly and Adjustment 3 1 Assemble Printer Please unfix all screws on the supporter 2 Put the printer on supporter with sufficient manpower Make sure the printer stable enough Install auto ink supply system on right side Please connect all power cables correctly 5 Install main ink tank in right side ink supply box and connect each ink pipe with ink hole correctly Ink Pipe Figure 3 1 Main Ink Tank 6 Install waste ink tank Connect each waste ink pipe with waste ink tank on both sides of printer Install Xaar 126 head Figure 3 2 Print Head Frame 1 Top Screw 2 Left Screw 3 Right Screw Method Loosen Up and Left Screw then remove Right Screw Insert Xaar print head 126 downwards Put on Right Screw and tighten all three screws Note After assembling the print head clip cirques which is prepared in spare parts tank on the plugs of In an
15. 1 07 Cl K Original bit Sensor erection 64 Linear Raster Sensor ep To Assistant Board z 2 85 To USB Port Remard 48 hard pin inserted connection FINA320 User s Manual Appendix 4 PH Driving Board Diagram mmm To 12 PH PH Driving Board To Main Board 3 03 N3 To Main Board 1 3 B7 65 PH Heat Controller mp3 From Power Supoly 35V 7 b B5 Temperature 5 Sensor _ Media Detection Remard 48 hard pin inserted connection FINA320 User s Manual Appendix 5 Operation Panel Diagram Connect To Assistant Board to To Assistant Board Keys Scan Board 66 FINA320 User s Manual Appendix 6 Power Supply Diagram Plug with Fili To Motor Board 24V Switch To Assistant Board 25V ape To PH Driving Board 35V 4 06 To PH Driving Board 5V 1 Assistant Board 45V 5 2 D 220VAC Solid State Relay 2 05 Front Heater gt lt Front Sensor Plug With Fuse Leakage protector To Assistant Board 2 3 p Back Heater To Assistant Board 20V AC Back Sensor ETTE FINA320 User s Manual Appendix 7 Boards Connection Diagram CN NS Main Board Driving Board gt Motor Board ccc Operation Panel RemarkThe two boards connected wil 3 16 hard conncetor the PH Driving Board 5 on the Hop
16. 1f necessary 57 FINA320 User s Manual 12 2 Maintenance of print head Always keep the surface of print head wet with flush solution If the printer is left unused the print head must be dropped with flush solution and covered with fresh keeping polyethylene films to keep it wet 1 Moisturizing of print head If the printer is left unused for 2 day and above do as below to keep the print head wet a Dip the unwoven fabric with flush solution b Cover the unwoven fabric on the surface of print head c Wrap the print head unit with fresh keeping polyethylene film d Cover the wet keeping frame the print head 2 Unload print head as follows when you are going to unload print head a Pump out ink from print head and clean it with flush solution b Power off the printer and plug out power line from socket c Check static on the machine with a multimeter and release the static 1f necessary d Loosen the Up Left and Right screws and take out the right screw e Take out the print head and put it on an unwoven fabric soaked with flush solution 3 Assemble print head a Power off the printer and plug out power line from socket b Check static on the machine with a multimeter and release the static 1f necessary c Please refer to chapter 3 to get print head assembling information in details d Connect the data cable to print head connect board one by one e Check the connection of data cables to eliminate wro
17. 2 5 Warning and Correction of Main Board Appendix 1 Motor Board Diagram Appendix 2 Assistant Board Diagram Appendix 3 Main Board Diagram Appendix 4 PH Driving Board Diagram Appendix 5 Operation Panel Diagram Appendix 6 Power Supply Diagram Appendix 7 Boards Connection Diagram FINA320 User s Manual Chapter 1 Safety Information Before use your FIAN 320 Printer Please read following safety information Pay attention to the cautions on the Printer 1 1 Safety Cautions Install over current over voltage protecting facility for printer power Failure to follow this guide could result in electric shock personnel injury and fire Clean the ink channels with solution matching to the used ink Failure to follow this guide could result in filter clog and ink channel blockage Besides the ground line for power another unattached ground line should be connected outdoor Failure to follow this guide could result in abnormal work status of printer Static prevent facility should be settled on the carpet or in dry climate Failure to follow this guide could result in print head or other parts damage on the printer Waiting for 10 minutes at least after power off before the operation of transportation connection and printer test Failure to follow this guide could result in electric shock Printer should be settled on flat floor and be adjusted horizontally Failure to follow this guide could reduce the print resolution
18. Button 3 Light Switch Figure 9 2 Ink Supplying Cleaning Buttons 2 Operation of Manual Positive Pressure Cleaning In printing process if there is jam please press ONLINE button for some seconds to stop print Then select move to cleaning position to move print head to cleaning location Press pressing ink button near cleaning location to press ink then wipe the surface of print head with cleaning stick Finally waiting for 5 10 seconds then select continue in menu to continue printing 43 FINA320 User s Manual 9 3 2 Flush Solution Cleaning Figure 9 3 State of Three way Valve in Printing Process Figure 9 4 State of Three way Valve when Using Flush Solution 1 Ink Open 2 Flush Solution Open 3 Ink Open Ink and Flush Solution Three way Valve 44 FINA320 User s Manual Note For the print heads are many normally cleaning two or three channels when use flush solution cleaning When the printer will leave used for a long time please flush the print head with flush solution Operation in Details Adjust the three way manual valve at flush solution move print head to cleaning location By select menu on control panel press the Flush Solution button on operating frame to start cleaning pump to send flush solution into print head Note When the three way valve is at ink adjustment do not press Flush Solution button on operating frame otherwise the flush solution will flush away the valve
19. Clean the print head and ink channel with solution after long time printing Failure to follow this guide could result in print head damage and ink channel clog Never put hands on printer while the printer is working Failure to follow this guide could result in hand crushing Never put hands into the heating board while the board is heating Failure to follow this guide could result in hand scald Never put hands on rotating rollers while the printer is working Failure to follow this guide could result in hand crushing Don t open the electric tank in normal condition Failure to follow this guide could result in electric shock 1 2 Important Safety Information Do not block the hole on the cover Do not insert any object into the Printer groove Don t let any kind of liquid splash into Printer Only use the power supply according to the label You may choose either AC 110V or 220V for different countries and regions Connect all the equipment to a proper grounded socket Avoid the socket in the same circuit with copy machine or air conditioner Avoid to using the socket controlled by the wall switch or by auto timer Please keep Printer away from the latent source of electromagnetic disturbance like loudspeaker or wireless phone Do not use damaged Electrical Power wire FINA320 User s Manual If you use additional cable please make sure that total amperage of the equipment connecting with cable shall not exceed the amperage o
20. In this printer print head 1 2 3 stand for C color print head print head 4 5 6 stand for M color print head PH Volt Set print head 7 8 9 stand for Y color print head print head 10 11 12 stand for K color print head Go on pressing ENTER the LCD shows Menu 1 Voltage 0095 0235 The upper numbers stands for the setup EF value 0 95 of C color print head And the nether numbers stands for the real voltage value 23 5V of C color print head Here press and 7 key to scroll the submenu Then press ENTER key to change the PH1 voltage value The method of changing other PHs voltage is the same as upper 5 Application UV Lamp Power There is no use for this printer Used for setup temperature of front bedplate X XXX flashes on Front Heater the LCD Press ff or key to increase or reduce the value of temperature And the bigger value is the higher temperature is The highest temperature can reach to 65 C 26 Pre Heater PH Heater Media Detect FINA320 User s Manual flashes the LCD Press ft or key to increase or reduce the value of temperature And the bigger value is the higher temperature 1s For only one sensor detecting the front and rear bedplates temperatures so user cannot set up the pre heat temperature in LCD The LCD displays details as below PH Temp C Offline Used for controlling print head temperature in printing LCD shows as
21. User s Manual FINA 320 600001390 Thank you very much for purchasing e In order to use the machine correctly and safely and understand this product s capability please read this manual carefully The manual includes equipment structure description technical parameters operation manual safety information application of software etc This manual is subject to change without notice Contents herein contained are believed to be correct however please contact us if you find any error or something not clear enough December 2006 Version 1 0 FINA320 User s Manual 8 5 Intelligent Detection Function CHAPTER 9 CLEANING SYSTEM 9 1 Summary 9 2 System Diagram 9 3 Operation Description 9 3 1 Manual Positive Pressure Cleaning 9 3 2 Cleaning Solvent Cleaning CHAPTER 10 HEATING SYSTEM 10 1 Summary 10 2 Front Rear Heater System 10 2 1 System Diagram 10 2 2 Function Description 10 2 3 Working Process and Characteristics 10 3 Dry System CHAPTER 11 SOFTWARE OPERATIONS 11 1 Installation 11 2 Application Of Printer Driver 11 3 Adjustment of Equipment 11 3 1 Enter TRY 11 3 2 Adjustment of Print Head 11 3 3 Adjustment of Step Correction 11 3 4 Adjustment of Four Colors overlapping 11 3 5 Adjustment of Bidirectional Printing 11 4 Basic Operation of RIP CHAPTER 12 MAINTENANCE AND CORRECTION 12 1 Daily Maintenance 12 2 Maintenance of Print Head 12 3 Maintenance of Ink Supply System 12 4 Maintenance for Other Parts 1
22. al gap 15 H In above Chart is 1786 h The vertical gap between head and head is ensured by mechanical precision The value of horizontal gap is I In above Chart is 2041 i vertical gap between head and head is 5 in above Chart The value of horizontal gap is J In above Chart is 2296 vertical gap between head K2 and head is ensured by mechanical precision The value of horizontal gap 15 In above Chart is 2551 The vertical gap between head and head is ensured by mechanical precision The value of horizontal gap is L In above Chart is 2806 2 BID Rectangle To adjust the BID rectangle tolerance value Generally modify BID rectangle value first in BID adjust If the difference is not big adjust here Ignore horizontal and vertical deviation No adjustment Only for inspect printer status gt Feed Compensate Used to adjust the feeding on the direction The amount of feeding is different with different Pass 253 FINA320 User s Manual 11 3 Equipment Adjustment Steps e Enter TRY o Print head adjustment Select Open File load the file C try SmallGrid126 group Chart 11 7 Small Grid 126 group In Print setting select 200 1Pass s
23. d Out tube to prevent the plugs jumped out FINA320 User s Manual 8 Connect print head with control board Connection sequence as figure below 3 Connection Sequence Figure 3 FINA320 User s Manual 3 2 Port of Printer USB 2 0 Installation Connect the printer s USB port with computer s USB port directly by data cable USB driver procedure finishes automatically when Try Setup is installed 3 3 Attention before Turning on Printer In order to clean print head easily please prepare following items e Flush solution Non woven fabric 2 In order to inspect temperature and humidity of printing environment please prepare relative measurers Requirement for environment Temperature 20C 30C Humidity 40 80 3 Power supply Please select for different countries or regions Control power supply AC 100 240V 50 60 HZ Heating Feeding Cleaning power supply 100 240V 50 60 HZ AC 100V optional Please choose the type of power shown on the printer in case of damage to the printer Make sure the printer is well grounded It is better to use UPS stable voltage power 4 Requirement for computer In order to avoid problems caused by computer please choose high quality computer or brand computer 3 4 Connect to Power 1 After all parts are installed put the printer at the proper place Removing carefully all the packaging materials like foam adhesive tape 2 Connect power cable
24. e soaked with flush solution Ensure the floater switch move smoothly and then dry floaters and assistant ink tanks e Reload floaters in assistant ink tanks and assemble assistant ink tanks on the back of print head unit The safety tank also needs cleanness timely The method 15 same as assistant ink tank except for the 2 air filters in addition Warning Do not let electromagnetism valve that solution floats through connect with air otherwise the ink in it will be very hard to clean and will affect the normal working of printer 59 FINA320 User s Manual 12 4 Maintenance for other parts 1 Lubrication for print head rail As normal regulation user should add lubricating oil to print head rail daily and never use compound oils 1 Add a few lubricating oil on a cotton fabric and move the print head to original position Brush the print head rail with the cotton fabric to create an average oil layer on the rail 2 Power the printer and move the print head unit left and right repeatedly 3 Erase the oil smear on the both ends of the rail Erase the oil drops on the rail again before printer running 2 Feeding Roller Oil the gears of media feeding roller monthly to avoid rust 12 5 Warning and Correction of Main Board Warning Warnl UV lamp is NOT ready Warn2 Pressing pole is NOT pressed down Warn3 The system is supplying ink Error When one of the errors listed below occurs during printing the prin
25. ensor to detect the temperature so users can not set or change the pre heating temperature by operating on LCD control panel 21 Heating power supply is independent from control power supply Please turn on the heating power before turning on the power for the printer Once the power is on the system heats up automatically to set temperature and keeps the temperature at the set value Without turning on power for printer the heating system will not work However there 15 still AC 220V inside machine 3 Temperature detector lies about 50 cm to the right physical printing original position Print media should cover this region when printing After printing make sure to turn off the two powers 10 3 Dry System Dry system uses blower to dry the print ink Fan 2 Fan Switch 3 Fan Power Socket Figure 10 2 Dry System 47 FINA320 User s Manual Chapter 11 Software Operation 11 1 Installation 11 1 1 Installation of RIP Software See the RIP User s Manual for details a Insert RIP CD into computer s CD ROM b Run setup exe c Follow the instruction to finish the installation 11 1 2 Installation of printer driver a Insert installation CD into CD ROM b Run setup exe under directory of TRY SETUP c Follow the instruction to finish the installation Note Please use the default directory for the installation 48 FINA320 User s Manual 11 2 Application of Printer Driver Note The printer driv
26. er program is only for engineer to adjust the print head and not necessary for normal operation 11 2 1 Enter TRY 1 Click start Program Try enter Try system 2 Open gt z eee o ome F e Dep Pene LILLS EERE ERE a i ri 2 tir Fi Hilap HIleep Hisao Hile Bes NN 3 First choose the type of printer Click Printer menu choose FINA 320 49 FINA320 User s Manual 0 ME MES a Pra Le thle oh E IL L E Pe ia iom Tm T aL mam 4 Then open File to adjust some setups iL Cris Fem j CA pale 38 oup DCA Te Sere 28 nd Tr nd Eois geeur E 8 ipid pm p id SERRE Te ee IT a CSR RRS Pat rr ana NJ lands In these menus the most important 15 print setup 50 FINA320
27. est Press ENTER key to execute the operation of test printing Clean POS Press ENTER key to execute the operation of moving P H carriage to cleaning position 4 Print Para Home Post Auto Clean Print Post Bi dir Adj FINA320 User s Manual Press ENTER key execute the operation of returning the P H carriage to original position Press ENTER key to execute the operation of moving P H carriage to the machine s left side for auto cleaning For no negative pressure vacuum in this printer it s no use in this function The LCD display details as below Menu Print Pos mm Offline Number string X XXX flashed on the LCD Here press and gt key to move the cursor position over the number string and press ft or 2 key to increase or reduce the value of the flashing number Press ENTER to save the number as print position Images and test print start from this position Here press key combination FUNC ff key to move the media forward or backward to the position you need then press ENTER The LCD display details as below 2 Bi dir Adj Offline This function is used to adjust bi direction printing to ensure bi direction printing quality 2 03 Print Speed Feed Speed Firing Vol FINA320 User s Manual This function is used to adjust the scan speed of the P H carriage The LCD displays details as below 3 Print Speed Offline Press or 2 key to selec
28. f the power supply Moreover the amperage of all equipment connecting with wall socket does not exceed the amperage of the wall socket Do not repair Printer by yourself e Shut off the power and ask experienced technician for help if the following situations occur Power cable or plug is damaged Liquid splashes into printer Printer falls down or broken Printer cannot work properly or change in property 1 3 Caution When Using Printer Don t use your hand to move print head otherwise the printer will be damaged Always use power switch to turn On off the printer Before shutting down the Printer do not pull out Power Supply wire or Data Wire Before moving the printer please make sure the print head 1s fixed at original position 1 4 Guide When Using Ink Cartridge Keep ink away from children Do not let the children drink or touch If ink spills on the skin please wash with soap and water If ink splashes into eye please wash with water immediately Do not shake the ink cartridge in case ink leak 15 caused After using for a certain period generally 3 months you should take off the ink cartridge clean it and dry it 1 5 Choosing Printer Installation Place Put printer at a horizontal and stable place with enough space otherwise the Printer may not work properly Don t leave Printer at a place where temperature and humidity change severely Avoid direct sunlight strong light or heat Avoid shaking or vib
29. gore Y Params Feed Comp 0 m a Meaning of this dialogue box 59 FINA320 User s Manual 1 Parameter of nozzle installation Adjust the head position and overlapping of four colors Print head driving board 0 d ixl lol o lvo d d d d d I Ty I Ly yay 2 O JR IN A o1 OPES B Chart 11 6 Print head arrangement Look head as datum mark its horizontal and vertical value 15 0 The value is A 0 0 a vertical gap between head C2 and head is ensured by mechanical precision The value of horizontal gap is B In above Chart is 255 b The vertical gap between head and head 15 ensured by mechanical precision The value of horizontal gap is C In above Chart is 510 The vertical gap between head and head is 0 in above Chart The value of horizontal gap is In above Chart is 765 The vertical gap between head M2 and head is ensured by mechanical precision The value of horizontal gap 15 In above Chart is 1020 The vertical gap between head and head 15 ensured by mechanical precision The value of horizontal gap 15 In above Chart 1s 1276 f vertical gap between head and head is 0 in above Chart The value of horizontal gap is In above Chart is 1531 The vertical gap between head Y2 and head is ensured by mechanical precision The value of horizont
30. hed and lines of RIP ready during printing 6 3 2 Displays on LCD in Pause If there is jam in printing press ONLINE key Busy will displayed then pause print the operation 1s usable only when printer is printing back to original position LCD will display as below 1 Ink status 2 Heat status 3 Cleaning tool 4 Continuous Online 5 Cancel Now press 2 2 keys to clean print head After cleaning press Continuous key to continue printing or press keys to cancel printing 6 3 3 Displays on LCD after Printing Waiting Online 30 FINA320 User s Manual 6 3 4 Warning and Error Displays Warningl e Warnl UV lamp is not ready Note This printer has no this function e Warn2 Press rob has not be pressed down 11 Warn3 System is supplying ink Error When one of the errors listed below occurs during printing the printer will run normally but give alarm for warning Err5 Ink refill overtime Err6 The safety bottle is Err7 For solvent based printer The waste ink bottle is For UV printer The safety bottle in manometer is Err8 Null Errors listed below indicate the detail for further check when self test fails Err9 Y raster count direction differs from motion direction Errl0 Y raster signal is NOT detected Errl1 Y raster error too big Err12 Reverse count abnormal Err13 Self test for main board failed Errl4 Version
31. ingle direction color Press printing 2 and print color The line should be vertical on the vertical direction If not adjust the angle of head Feeding direction Head moving direction Start position Effect of vertical line Adjusting the angle head Chart 11 8 Adjust head installation angle After the line is straight check the accordance of lines printed by and C2 heads If not adjust the C2 head backward or forward After adjusting the head of color do the same adjustment to the other heads During adjustment do not change Printer parameter setting 54 FINA320 User s Manual 11 3 3 Adjustment of Step Correction Select Open File load the file C try SmallGrid126 gro In Print setup select test model single direction color Press printing and print with color Adjust the value in Print setup Important setup Feed Compensate until the grid becomes perfect and then save the value If there is space in printout reduce the value if overlap add The rest passes can be adjusted in the same way Step corrections are different according to different printing modes so each printing mode should be corrected 11 3 4 Adjustment of Four Colors Overlapping Take for datum line and adjust another color together with Adjust M one one and print at test mode single direction See below CL
32. ng connection NOTE If the data cable is connected wrong the print heads the print head will be damaged when power on 58 FINA320 User s Manual 12 3 Maintenance for ink supply system The ink supply system is very important Maintenance for ink supply system 15 also very important The ink supply system includes main ink tank system and assistant ink tank system with filters to separate the ink from the open air So cleanness of environment is primary condition to place the printer 1 Main ink tank system Main ink tank system consists of main ink tanks filters liquid pumps and waste ink tanks Maintenance includes a Clean the main ink tanks especially air filters monthly b Clean or replace filters of ink and flush solution per half c Clean around the main ink tank system 2 Assistant ink tank system Assistant ink tank system consists of assistant ink tanks safety tanks Ink drops get together on the floaters in assistant ink tanks and dry to shape small balls on the top of sensors which will impact the sensitivity of sensors To clean the floater do as follows a Pump out ink from ink pipes by operating on clean control panel b Unload the 4 assistant ink tanks from the back of print head unit c Loosen and take out bolts from the cover boards of assistant ink tanks and then take the cover boards and floaters d Clean the floaters and assistant ink tanks with unwoven fabric and spong
33. nly one waste tank is equipped so this function is mvalid at the moment When safety tank is full system will alarm as short buzz 8 5 Intelligent Detection Function Intelligent detection function for ink supply system is implemented by collecting floating switch signal with high frequency By using concept of probability the signal is regarded as effective if probability of floating switch signals is higher than a set value for example 80 Therefore wrong act of floating switch can affect the system s stability much less and accordingly system s anti disturbance improves 41 FINA320 User s Manual Chapter 9 Cleaning System 9 1 Summary This type of cleaning method 15 positive pressure cleaning 9 2 System Diagram Air Filter uM Floating Air Filter Output Input Ink Pump Light Interface Signal Pumn Air Pump Signal Main Ink Power Figure 9 1 Cleaning System Diagram 42 FINA320 User s Manual 9 3 Operation Description 9 3 1 Manuel Positive Pressure Cleaning This function 15 used for print head cleaning during printing process 1 Working Elements Press cleaning button on ink supplying and cleaning operating frame to transmit signal to air pump then air pump transmits air pressure through electromagnetism valve and air tank then to sub ink tank the air pressure will press ink into print head to clean it Wilma lan eelultieon l Cleaning Button 2 Ink Pressing
34. of assistant board NOT matches main board FINA320 User s Manual 6 4 Printing Steps On normal condition the steps are as follows 1 Power on printer 2 Turn on computer Note It is recommended to power on the printer first Otherwise the connection may fail 3 Install media put down the press rob to press on media 4 Clean the head and start the self diagnosis till no nozzle clogging 5 Press ONLINE to online the printer then LCD will display ONLINE 1 Ink Status Waiting Heat Status 3 Cleaning Tool Online Offline Print para Figure Offline Mode Figure Online Mode Figure 6 2 Offline Online Mode 6 Trim the pattern for printing and save it in computer 7 Open INFINITI RIP 8 Create new print file 9 Load the pattern for printing 10 Adjust the position size property resolution of the pattern 11 Printer setup 1 Select File Printer setup Below dialogue figure shows 2 Select the type of printer 3 Click the Printer setup Set the relevant value in the following dialogue figure Print Setup Print Color C Calor M w Color Y Calor Print Mode Test Mode BiDirection Medial More Cancel Figure 6 3 Print Setup a Select print head quantity by fact instance b Select the printing resolution c Select BID or single direction printing BID has higher efficiency than single direction 39 FINA320 User s Manual
35. ommand and execute it 4 FUNC Switch to special function In standby state press FUNC key to print test bar 19 FINA320 User s Manual 3 Basic Operation After turning on printer Y motor self tests first and then X motor print head self test Booting gt System gt Y Motor V1 13 gt X Motor Check gt Print head After the self test carriage goes back to the original position You will see the following information displayed on the LCD screen e Mark INFINITI with machine model e Version e Then back to basic operation menu The machine is in normal conditions if shown as below 1 Ink Status 2 Heat Status 3 Cleaning Tool OFFLINE 4 Print para 6 1 2 Menu Description in Details stands for containing submenu stands for containing no submenu In this case press 1 3 key to circularly display these six menus up and down Main menu contains gt Ink Status Ink Supply State 2 Heat Status 3 Cleaning Tool Cleaning Tool 4 Print para Eg Print Parameter Set 5 Application F Application Set 6 Engineer Set ar Factory Set Press FUNC keys to print test bar When gt points to 1 Ink Status press ENTER then the LCD will display as below NU FINA320 User s Manual MENU Ink Status MI ChACMYKcm OFFINE M1 stands for the submenu of the first main menu In this case press ESC key and it will go back
36. r 27 Feeding Roller Run Forward Backward Switch Control roller to run forward backward 28 Media Feeding Manually Automatically Switch manually control or automatically control or shut down media feeding motor 29 Take up Roller Electromotor Drive take up roller 30 Take up Driving Roller When take up electromotor receives signal it can take up media automatically 31 Auto feeding Roller Sensor Control feeding roller electromotor when printing media is little 32 Auto take up Roller Sensor Control take up roller electromotor when printing media is little 33 Print Cable Port USB port or connect to data card in computer 34 Heating Power Socket connect with heating power 14 FINA320 User s Manual 35 Heater Protective switch prevent electric leakage of heating board 36 Power Socket Supplying power to printer 37 Ink Filter Filtrate impurity in ink 38 Electromagnetic Valve Automatically control the air route 39 Air pump Compress air as positive cleaning the print head 40 Ink Pump Provide ink to sub ink tank 41 Sub ink tank Store ink and supply to print head 42 Safety tank Store air Prevent ink leak out while float switch inside sub ink tank is broken 43 Tube Clamp cut air 44 Print Head Drive Board Drive print head 45 Main Board Control print head 46 Dry System Make the ink printed on media dry quickly 15 FINA320 User s Manual Chapter 5 Usage and Maintains
37. rating Keep sufficient room around printer for air circulation Place printer nearby the wall socket so that it is easy to connect or disconnect the power supply 1 6 Warning Caution and Attention Warning Users must obey order to ensure personal safety Caution Users must obey order to protect the machine Attention Contain some important and useful information about operation zd FINA320 User s Manual Chapter 2 Technical Parameters Figure 2 1 Printer Out look Output m h 3601 080d LCD display with 8 key panel self diagnosis available Solvent base ink C M Y K Ink Suppl Mode 300 ml min auto ink supply by electric pump main tank 1000 ml color Ink Inspection System Auto manual ink supply low ink detector Printing Drive support many RIP drivers Operation Platforms Multi operation platforms Window 2000 XP etc Media Type Flex vinyl window film polyester etc Roll mediarsheet media bigg amp han M or 210 mm Auto feeding system weight less than 60 kg roll PH Height 2 mm 3 mm above media adjustable Front bedplates auto heating after turn on the temperatureon Pre heater amp Dry System top is about 60 centigrade 4 FINA320 User s Manual Manual adjustment media width Print head CleaningAuto positive pressure cleaning System Inside safety lock with auto shutting down function USB 2 0 interface Window 2000 NT XP etc Printing status 70 dB
38. rint head stably at idle time The value is between 1 3 and 1 4 For no negative pressure adjusted system in this printer it s not necessary to be set This function is null for the printer Select ink curves and ink curves shows relations between voltage and temperature LCD displays details as below 1 23 4 The name of ink curve indicates as below 11 SK Stands for SKIEO print head Xr Stands for Xaar print head Sp Stands for Spectra print head 2 2 Stands for 200 dpi print head Stands for 300 dpi print head 3 SL Stands for solvent based ink typel O Stands for oil based ink type Stands for UV ink type 4 ink name The ink curves are different with different ink types For using Xaar print head and solvent ink in this printer so the ink curve showing on the LCD lists as upper 28 FINA320 User s Manual Set the distance from original position to cleaning position P H 6 Engineer Set Clean Post moves to cleaning position for negative pressure cleaning It s only used by the technician Printer Width Set the biggest distance in scanning direction It s only used by the technician Press ENTER to execute the operation The LCD displays details as below Moving Test Moving Test It is simulant printing state the printer dose not jet ink Mainly used for approximate test The number below means the times of trip of the printer Re
39. rinting takes place a positive pressure cleaning is proper for the head After positive pressure cleaning scrub the head surface with a dry clean stick to stop ink streaming from the nozzles Be sure not to use a stick with flush solution to scrub the head surface otherwise the flush solution will be siphoned into the nozzles 3 Moisturize print head Use wet keeping frame to moisturize the head if the printers is left unused Put a clean non woven fabric on the sponge of wet keeping frame and drop some flush solution on it because the sponge usually has dust on it If no wet keeping frame adhere a clean non woven fabric with some flush solution on the print head and wrap it with a fresh keeping polyester film 18 FINA320 User s Manual Chapter 6 Basic Panel Operation 6 1 Menu Structure of Control Panel LCD Function Direction keys Figure 6 1 Control Panel 6 1 1 Function Keys 1 Direction Arrow Key 1 Operation on Panel ft 3 Keys are used to move menu to select functions and change value lt gt Keys are used to move location of cursor when change value 2 Operation under Standby State ft 3 Keys used to move media forward or backward c Keys used to move print head to cleaning location or back 2 Function Key 1 ONLINE Switch between online and offline mode Press for some seconds for a pause when printing Waiting Online 2 5 Back to the upper menu 3 Confirm the c
40. s and data cables Power protective switch can only control heating power and it is at open status in normal condition It s in the open status when far from red point 3 After everything is ready switch on power 4 Load media 5 Test to check if print head is good to print If the test result is unsatisfactory you should clean print head FINA320 User s Manual Chapter 4 Equipment Structure and Accessory Main Structure of FINA 320 Figure 4 1 Front View N 59 Oo CALDTION LICHT d LU acu hreg Figure 4 3 Pressing Rod 92 gt 20 21 22 FINA320 User s Manual 10 14 15 16 17 18 19 23 24 25 FINA320 User s Manual 26 21 28 Figure 4 6 Feeding System 29 30 Figure 4 7 Media Take up System 31 32 30 Figure 4 8 Take up Feeding Roller Sensor sx FINA320 User s Manual 33 35 36 34 Figure 4 9 Power and Cable Socket 39 37 40 38 Figure 4 10 Ink Pumping Filter and Valves 12 e FINA320 User s Manual er Sapien 41 42 41 Figure 4 11 Assistant Ink Tanks _ d E LI pw L ry 4 a Li 4 J ae come gem T amp r Figure 4 13 Dry System sire 43 44 45 FINA320 User s Manual Prate Descriptions LCD Panel Setup and Operating Functions 2 Pressing Wheel Press media and make media smoothly 3
41. sume the default parameters Press FUNC ENTER to execute only for engineer s using Default Set Y Test Speed Used to test the max printing speed of Y axis only for engineer s using X Test Speed Used to test the max moving speed of X axis only for engineer s using EF value setup Each Xaarl26 head has its own EF value Manufacture always provides a standard EF value which 15 captured under standard condition Users input this value at column Voltage Usually the printing effect 1s good The value is marked on the head It is also saved in the chip of print head driver User can download it directly If the voltage is too high it produces the satellites and ink supply is easy to break If the voltage is too low the printing line is not straight and easy to have an angle Besides ink volume is small and output color 15 light Therefore every head has its optimal EF value When adjusting you can adjust the EF value one by one Usually user needn t to adjust EF value Note When install print head select the 2 with same or similar EF value for 1 color or it will cause different color of front and rear print heads 29 FINA320 User s Manual 6 3 Menu in Usage 6 3 1 Displays on LCD in printing LCD displays as below PRINT PROJECT Total lines for LINE TOTAL XXXX printing FINSH XXXX Lines finished RIP READY XXXX Lines of RIP The LCD displays total lines for printing lines finis
42. switches get signals through serial ports 4 It is easy to connect it to other systems floating switches signals can be input by serial port or parallel port 5 Main controller consists of micro CPU which can check signals using software to filter out the false ones which is helpful to make system work more reliably 6 The ink pumping limit 15 controlled by intelligent control system of main control board in case that the electric circuit will cause ink supply shortage 40 FINA320 User s Manual 8 4 Operation Description Note Please read descriptions carefully for ink supply system cleaning system and Ink Control system before starting the following operations e Assoon as the printer s connected with power system detects floating switch signal automatically and then ink will be filled into sub tank e When ink channel lacks of ink system will start the pump automatically and indicator lighten After the floating switch senses the ink the pump will continue to work for a little period and then stop and the indicator light extinguishes e When ink in assistant tanks is used out or other reasons cause some pump running overtime the system will alarm voice a straight buzz and force to stop the pump automatically Press restore button on cleaning operation board to cancel the alarm and system goes back to auto ink supply process e When waste ink tank is full system will alarm as intermission buzz O
43. t from the 3 options High scan speed will reduce printing quality Low scan speed will increase printing quality but reduce printing speed The suggestion is Norm The LCD displays details similar to Print speed Norm flashes as the default option Press or key to select from the 3 options The suggestion is Norm The LCD displays details as below 5 Firing flashes on the LCD 4 key to adjust the value This value is the firing volume of P Hs for printing after cleaning and the firing volume of auto spray when using M4 menu The default is 20 24 2 Flash Mode FINA320 User s Manual Numbers are used for flash mode setup 0 stands for P H does not flash during printing 1 9 stands for P H flashes once during printing 1 Pass 6 Flash Mode Offline When the value is 1 to 9 it stands for pint head flashing when the value is above 9 the print head moves to cleaning position automatically for negative pressure cleaning 6 Firing Vol Offline 10 stands for print head negative pressure cleaning when printing 10 Pass The biggest value can reach to 300 For no negative pressure vacuum in this printer it s no use in this function 25 FINA320 User s Manual The LCD displays details as below 1 Voltage 2 Voltage 3 Voltage 4 Voltage 5 Voltage 6 Voltage 7 Voltage 8 Voltage 9 Voltage 10 Voltage Offline 11 Voltage 12 Voltage
44. ter will run normally but give alarm for warning Err5 Ink refill overtime Err6 The safety bottle is Err7 For solvent based printer The waste ink bottle is Err8 Null Errors listed below indicate the detail for further check when self test fails Err9 Y raster count direction differs from motion direction Analysis and Settlements 1 The lines a and b of Y raster sensor connect inverted Settlement The lines a and b connect correctly again 2 The motor power line and rotary raster line insert inverted Settlement the power line and rotary raster line insert correctly again 60 FINA320 User s Manual Err10 raster signal is NOT detected Analysis and Settlements 1 Raster sensor is broken Settlement Replace a new raster sensor 2 Raster sensor is unconnected Settlement Connect raster sensor correctly Errl1 Y raster error too big Analysis and Settlements 1 There is error between the old version motor board and the new version main board Settlement Replace a new version motor board 2 There is disturbance come from power supply board and group line Settlement If there is error in element of power supply board the power supply board must be replaced if the ground line is not connected well it must be connected correctly 3 There is touching between raster and sensor Settlement Adjust the position between raster and sensor Err12 Reverse count abnormal
45. the same thumb 2 Extrude air from the print head After fixing the head on the head frame be cautious of the in tube and out tube Remove the Cap from the Out tube positive pressure clean to fill the head with ink till ink streams out from nozzles During the process air is extruded completely from the head 3 Moisturize print head surface After extruding air from the head cover the Cap on the Out tube Positive pressure clean again until ink streams out of the nozzles then scrub the head surface with a dry clean stick to form a protecting layer of ink on the head surface The ink on the surface will stream into the nozzles because of negative pressure 4 Test printing Design some color blocks as 20 x 20 cm with some image operating software and set color luminance as 100 50 and 10 Print the color blocks under test mode and check the print result If the print result is normal which means no ink break and no ink spots on the mediums the printer can work normally 2 4 Figure 5 2 Color Blocks for Test Printing SUL FINA320 User s Manual 5 2 Cleanness and maintenance of the print head 1 Ink replacing Flush the print head with the original ink first and then flush it again with new flush solution which matchs the new ink 1 Ink replacing Flush the print head with the original ink first and then flush it again with new flush solution which matchs the new ink 2 Print head cleaning If low quality p
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