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Domino i-Tech A Series Product Manual

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Domino A-Series i-Tech
Product Manual
A322i
A422i
1

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  • Page 1 Domino A-Series i-Tech Product Manual A322i A422i...
  • Page 2 THIS PAGE INTENTIONALLY LEFT BLANK...
  • Page 3 DOMINO A-SERIES i-TECH PRINTER PRODUCT MANUAL This manual, Domino Part No. A0730, is for use in the operation and repair of Domino A-Series i-Tech printers. Users of this printer are warned that it is essential to read, understand and act according to the information given in Part 1 : Health and Safety. This part of the manual also specifies a set of symbols which are used elsewhere in the manual to convey special warnings or requirements.
  • Page 4 CONTENTS PART 1 HEALTH AND SAFETY Basic requirements and symbol explanations. PART 2 DESCRIPTION Print head, cabinet, electronics and ink sys- tems. Including printer specification, and use of the front panel. PART 3 SCREEN DESCRIPTIONS Screen descriptions with details of the options, and Menu Map.

  • Page 5: Amendment Record

    AMENDMENT RECORD Amendment Date...

  • Page 6: Table Of Contents

    PART 1 : HEALTH AND SAFETY CONTENTS Page INTRODUCTION ................... Basic Requirements ................. Storage ..................... Fire Risk ................... Spillages and Disposal ..............SYMBOLS .....................

  • Page 7: Environment

    THIS PAGE INTENTIONALLY LEFT BLANK...

  • Page 8: Introduction

    HEALTH AND SAFETY INTRODUCTION Domino supplies Safety Data Sheets (SDS) giving specific safety information with each of its ink, make-up and wash fluids. There are also warnings on each container. The following notes are for general guidance only. Basic Requirements When used correctly, printing inks do not cause problems.

  • Page 9: Storage

    HEALTH AND SAFETY • It is possible to control the printer remotely. If operated in this manner it is vital that the remote UI is disconnected before carrying out any cleaning or maintenance on the printer. Certain inks are allowed for use where they can be in indirect contact with food.

  • Page 10: Spillages And Disposal

    HEALTH AND SAFETY The printers place small electrostatic charges on the ink drops used for printing. In most circumstances, such as when they arrive at the print surface, these electrostatic charges are either conducted away or cannot accumulate. However, during maintenance, print drops may be collected in a container, such as a beaker.

  • Page 11: Symbols

    HEALTH AND SAFETY SYMBOLS The following symbols are used in this manual. Where they appear next to a procedure or instruction, they have the significance and importance of written warnings and cautions. Eye protection must be worn. Protective clothing must be worn. Use adequate protective gloves. Consult the relevant Safety Data Sheet (SDS) The equipment must be switched off and power removed.
  • Page 12 DESCRIPTION PART 2 : DESCRIPTION CONTENTS Page INTRODUCTION .................. General ..................... About the A322i Printer ..............About the A422i Printer ..............PRINTER SPECIFICATION ..............Print Head ..................11 Cabinet ..................... 11 External Connections ............... Ink System ..................Environment ..................PRINT HEAD ..................1 4 CABINET ....................
  • Page 13 THIS PAGE INTENTIONALLY LEFT BLANK...

  • Page 14: Introduction

    The A422i is available with 6m Conduit. i-Tech Module replacement will vary according to the type specified. Contact Domino for details.
  • Page 15 DESCRIPTION EDP002568 Issue 5 May 2014...

  • Page 16: Printer Specification

    DESCRIPTION PRINTER SPECIFICATION Print Head Standard Finish: Chassis: Stainless Steel Holster: Plated aluminium Dimensions: Width: 50.3mm Depth: 50.3mm Height including conduit retaining nut: 243mm Operating height with conduit at 90 degrees: 320mm Weight including 3m conduit: 1.8kg (4lbs) Width: 57mm Duo Dimensions: Depth (Max): 53mm Height: 255mm...

  • Page 17: External Connections

    DESCRIPTION External Connections Product detector (sensor)/ 8-Way socket Shaft encoder connectors: Shaft Encoder Input: NPN or PNP Open collector or 24V Push- Pull encoder, Single or Quadrature input. Beacon Connector: 5-Way socket Alarms Connector: 7-Way plug 1A, 30V maximum TCP/IP: RJ-45 Data Transfer: USB Type A...
  • Page 18 DESCRIPTION Drop Drop Generator Generator Charge Charge Electrode Electrode Deflector Deflector Plates Plates Gutter Gutter Duo Print Head Pinpoint Print Head Ai_0073.eps AD_0001.eps Drop Generator Charge Electrode Deflector Plates Gutter XS printhead cleaning.eps XS Print Head Print Head - General View...

  • Page 19: Cabinet

    The top of the cabinet is angled and contains the printer control panel. For maximum stability the cabinet should be mounted on a a stand. Domino can provide a choice of two dedicated models - a standard stand and one...

  • Page 20: Start-Up Procedure

    DESCRIPTION START-UP PROCEDURE The standard start-up procedure uses the same buttons on the QVGA and SVGA front panels and is shown below: Printer Off (2 secs) Standby (2 secs) (2 secs) Power applied - printer initialised - pump not running Ready to Print Start-up Procedure...

  • Page 21: I-Tech Ink System

    Module will be deliberately run down to minimise ink wastage. Ink and Make-Up Filters The Domino i-Tech ink system incorporates the main ink and gutter filters within the body of the i-Tech Module. These filters are therefore automatically replaced during routine i-Tech Module replacement. In addition, i-Tech Module replacement simply involves unplugging the old i-Tech Module and plugging in the new one with minimal down time.
  • Page 22 CAUTION: Do not block or Temperature Pressure Pump Ink Cooler Transducer Transducer obstruct the vent. Ink Block Bleed Valve (#3) Wash Valve Feed Valve (#4) Viscometer (#6) Valve (#5) Feed Filter 1 PSI PRV Bleed Jet Pump Flush Make-up Valve Valve (#2) (#1) Nozzle...
  • Page 23 CAUTION: Do not block or Pressure Temperature Ink Cooler Pump Transducer Transducer obstruct the vent. Ink Block Bleed Valve (#3) Nozzle Valve Wash Valve Feed Valve (#4) (#6) Viscometer Valve (#5) Feed Filter 1 PSI PRV Bleed Jet Pump Flush Make-up Valve Valve (#2)
  • Page 24 CAUTION: Do not block or Temperature Pressure Ink Cooler Pump Transducer Transducer obstruct the vent. Ink Block Bleed Valve (#3) Wash Valve Feed Valve (#4) Viscometer (#6) Valve (#5) Feed Filter 1 PSI PRV Bleed Jet Pump Flush Make-up Valve Valve (#2) Gutter Jet Pump (#1)

  • Page 25: Venting

    DESCRIPTION Venting The ink reservoir in the i-Tech Module and make-up reservoir are connected to a vent which allows for variations in the ink level and for air drawn in by the ink and make-up cartridges. It also allows air drawn in through the gutter to be released.

  • Page 26: Printer Control

    DESCRIPTION PRINTER CONTROL The printer is switched on by pressing the power button on the front of the cabinet for 2 seconds. This supplies power to the whole printer and after a short period, control of the printer is transferred to the front panel. Alternatively the start/stop button can be used, which will initialise the printer to a ready to print status.
  • Page 27 DESCRIPTION The display presentation has the following basic structure: Screen Number Connectivity Symbols Title Bar Scroll Bar Softkeys Print and Operating Status/Alert Symbols Working Area Display Presentation (QVGA)
  • Page 28 Status/Alert bar shows status information. When a printer alert is raised, it displays alert information. When the alert condition is cleared, the alert message is cleared (and status will be displayed). If two or more alerts exist simultaneously, the highest priority alert is displayed; if both are the same priority then the most recent will be displayed.
  • Page 29 QVGA SVGA Description Icon Icon Connectivity (top right of screen) Service or Feature Key is fitted Print/Operating (lower left of screen) Jet On Jet Off Printer is printing Transitional status (i.e. printer is going from Jet On to Jet Off) The printer software is communicating with the front panel (normal operation) A remote connection to the printer is established.

  • Page 30: Qvga

    Start/Stop The start/stop button is pressed to enable the printer to enter a ready to print status. It is necessary to press the switch for at least 2-3 seconds as a precaution against accidental use. The switch also carries a blue indicator.

  • Page 31: General Purpose Buttons

    DESCRIPTION General Purpose Buttons Switches power on to the printer. Power On/Off It will initialise the printer to a standby state. If pressed for 2 seconds whilst on, the printer will carry out a shut-down procedure and power off, if pressed for 10 seconds it will cause the printer to perform an emergency shut- down.
  • Page 32 DESCRIPTION Alternative Press this button to select the top Character Set left blue character on character - Top Left button on QVGA or change the (Blue) keyboard to show alternative character set 1 on SVGA Alternative Press this button to select the top Character Set right green character on each - Top Right...

  • Page 33: Help Button

    DESCRIPTION Help Button Help Button Provides access to help information concerned with the current menu screen. Currency Button Currency Button Provides entry for currency characters. Pressing this button generates minor currency symbols (e.g. p, c, etc.) pressing with the Shift button generates the major currency symbol (e.g.

  • Page 34: Lockout

    DESCRIPTION Lockout Pressing the Lockout button prevents unauthorised changes through the front panel or interference with the printer while it is unattended. With Lockout selected, control of the printer is restricted to switching on, switching off and inspecting the message being printed. Access to all other functions requires the use of the appropriate password, provided this has been set, users can log in and have access according to their access rights.

  • Page 35: Unicode Character Entry

    DESCRIPTION Unicode Character Entry QVGA Certain characters, that are not represented by a button, are available for printing. They can be entered into the Message Editor or a data entry dialog using their Unicode identity. This is done by holding down both alternative character set ...

  • Page 36: Connectivity

    (see examples of connecting on following pages). In the address bar, enter the IP address (or host name (only with DNS)) of the printer, e.g. http://192.0.201.204 or Domino and the home screen (as shown below) should display.

  • Page 37: Email Alerts

    DESCRIPTION Web Server Home Screen Web Server Machine Set-up Screen Email Alerts Certain alerts can be set so that an email is sent to the specified email address when they are raised and can also be sent when the alert is acknowledged.

  • Page 38: Connectivity Diagrams

    DESCRIPTION Connectivity Diagrams Cat.5 UTP RJ45 Cross Cable Standard PC IP Address Fixed IP Address Fixed (192.168.1.a) (192.168.1.b) Single printer to single PC (max 1 printer) PC not connected to network Network card 2 IP Address Fixed or dynamic Cat.5 UTP RJ45 Cross Cable Network Cat.5 UTP RJ45 Cable...
  • Page 39 DESCRIPTION Cat.5 UTP RJ45 Cable IP Address Fixed (192.168.1.b) Standard PC IP Address fixed or dynamic (192.168.1.a) Cat.5 UTP RJ45 Cable Cat.5 UTP RJ45 Cable IP Address Fixed (192.168.1.c) DHCP network server Cat.5 UTP RJ45 Cable Network IP Address Fixed 10/100 Ethernet (192.168.1.d) network switch...
  • Page 40 DESCRIPTION THIS PAGE INTENTIONALLY LEFT BLANK...
  • Page 41 PART 3 : SCREEN DESCRIPTIONS CONTENTS Page INTERFACE MENU STRUCTURE ............General information ................. MENU MAPS ..................SCREEN DESCRIPTIONS ..............HOME SCREEN ..................MESSAGE EDITOR ................42 Font Options ..................43 Font Height .................. 43 Bold ..................... InterChar Gap................Select Message Format Set ............44 Select Message Format Set (Duo) ..........
  • Page 42 SCREEN DESCRIPTIONS Machine Print Settings ..............72 MESSAGE STORE ................73 Message Details ................73 Message Store Manager ..............74 Store Manager ................74 Import/Export ................75 User Port ..................76 Save Message ................. 76 Search ..................... 76 MACHINE SETUP ................77 Production Data ................

  • Page 43: Screen Descriptions

    SCREEN DESCRIPTIONS INTERFACE MENU STRUCTURE General information Following is a reference section detailing the screens appearing on the front panel display. To display the screens shown, press the button sequence shown in the margin. To increment or decrement values or to change preset conditions, (left/right) buttons should be used.
  • Page 44 SCREEN DESCRIPTIONS Due to the limitations of touchscreen technology, button combinations are not possible with SVGA. These functions, such as the LCD brightness are accessed via the menu structure: LCD Brightness The brightness of the SVGA screen can be adjusted via the Machine Set-up menu .

  • Page 45: Menu Maps

    SCREEN DESCRIPTIONS MENU MAPS...

  • Page 46: Screen Descriptions

    DESCRIPTIONS SCREEN DESCRIPTIONS The following descriptions are shown using the standard screen, however the layout and functions are the same unless otherwise stated. As shown on the menu maps on the previous pages, settings in the Message Editor and Print Parameters (unless otherwise stated) are saved with the individual messages.

  • Page 47: Message Editor

    SCREEN DESCRIPTIONS MESSAGE EDITOR Note:This area is configurable, therefore some buttons may not appear. These are set in the Machine Setup area, see Access Message Editor controlled by password The Message Editor is used to build or modify the message content, all settings are saved with the message.

  • Page 48: Font Options

    SCREEN DESCRIPTIONS Font Options It is possible to format the message. This menu allows access to: Font Height, Bold, Inter Character Gap and Message Format Set. Select the option required from the softkeys on the left of the screen. Note:These will affect subsequent entries into the message editor and not any previous entries.

  • Page 49: Interchar Gap

    SCREEN DESCRIPTIONS InterChar Gap The distance between each character in the message can be increased or decreased. If set to on, enter the distance required (gap count) between characters. Press OK to accept the changes. Select Message Format Set Up to 8 message formats (the message format set) can be stored locally in the printer.

  • Page 50: Clock

    SCREEN DESCRIPTIONS Clock Allows for the insertion of clock options. Opens menu for Date related options Opens menu for Time related options Opens menu for Clock Offset options. Opens menu for Shift Code options. Insert Date Field Permits date information to be inserted into the message.
  • Page 51 SCREEN DESCRIPTIONS Edit Allows the currently highlighted date format to be edited. An example is shown at the bottom. Name: Change the name of the format if required. Format: Change the date format. Use the following codes: Edit Date Codes: Date (01 to 31) Month Name Day of Year (001 to 366)
  • Page 52 SCREEN DESCRIPTIONS Day Names Change the day names for use within the current message. To change the defaults for the printer, refer to Default Machine Settings Day 1 - Standard default is Mon. Day 2 - Standard default is Tue, etc. Date Names Names...

  • Page 53: Insert Time Field

    SCREEN DESCRIPTIONS Insert Time Field Permits time information to be inserted into the message. The format of the time and offset can be set. Properties: Opens the properties menu for the currently selected time format. Edit: Opens the edit menu for the currently selected time format.
  • Page 54 SCREEN DESCRIPTIONS Allows creation of a new time format. An example is shown at the bottom. Name: Enter required name. Format: Enter time format - see above for time codes. Alpha Hours Allows the alpha hours to be changed for use within the current message.

  • Page 55: Clock Offsets

    SCREEN DESCRIPTIONS Clock Offsets Allows offsets to be entered into four clocks, derived from the master clock. These clock offsets can then be used by the date and time fields. Highlight required offset and press change to change the clock offsets for the current message, see below.

  • Page 56: Special Field

    SCREEN DESCRIPTIONS Special Field Special Fields, such as text fields, serial numbers, and logos are inserted via this menu. Open menu for Prompted/Text Field/ Password. Open menu for Serial Numbers. Opens access to import Custom Scripts or Barcodes. Open menu for Logos. Serial Number Permits creation of a serial numbering system and inserts it into the message.
  • Page 57 SCREEN DESCRIPTIONS Edit/New Edit the settings for the selected serial number. New will create a new serial number. Name: Enter the name required for a new serial number. First Limit: Starting value of the serial number sequence Edit or Second Limit: Finish value of the serial number sequence.

  • Page 58: Custom Scripts

    These are created externally and can be imported via a USB memory device into a message (please contact local Domino office for details of creating custom scripts). To import scripts, refer note that...

  • Page 59: Barcodes

    SCREEN DESCRIPTIONS Barcodes With no barcodes created, this screen will only display the New softkey. Use this to create a new barcode. When barcodes have been created and saved, a list of these is displayed. To enter an existing barcode, highlight the required barcode and press the Select button to insert into message.
  • Page 60 SCREEN DESCRIPTIONS ITF 14 = 14 numeric digits using Interleaved Code 25 symbology Note: For variable length barcode symbologies, the printer has a limit of 64 characters. If applicable, use Special Fields to insert a date, time or serial number field within the barcode.

  • Page 61: 2D Codes

    SCREEN DESCRIPTIONS Linked Field It is also possible to insert the barcode data contained within a barcode into the message The Linked Field softkey will only display when at least one barcode is inserted into the message. If more than one barcode is inserted into the message, use the buttons to select the barcode whose information is...
  • Page 62 SCREEN DESCRIPTIONS versions (not including quiet zones): 8x18 and 12x26 modules (1 data region), 8x32 and 12x36 modules (2 data regions) and 16x36 and 16x48 modules (2 data regions). QR Code Square two-dimensional machine readable codes. Model 1 or 2. Error correction level L, M, H or Q.

  • Page 63: Logo

    SCREEN DESCRIPTIONS Logo Initially, when no logos are saved, this screen will be empty and only display the New button. If there are logos saved in the store, a list of these saved logos is displayed, further options available. An example of the logo is displayed at the bottom of the screen.
  • Page 64 SCREEN DESCRIPTIONS Select the required width and height of the logo area in pixels. Width: Select the width required for the logo. Height: Select the height required for the logo. Logo Editor A grid of the size specified is displayed. The cursor can be moved around the grid, the select button can then be used to insert a dot in the required locations.

  • Page 65: Screen Description

    SCREEN DESCRIPTION Prompted/Text Field/Password Permits the insertion of a variable user defined area into the message. This can be either a prompted or text field. It also allows access to the password control for the message. Prompted Field Allows the insertion of a user prompted field.
  • Page 66 SCREEN DESCRIPTIONS Prompted Field Input Description Type Text Mandatory numeric character 0-9 Text Optional numeric character 0-9 Text Mandatory alpha character A-Z or a-z Text Optional alpha character A-Z or a-z Text Mandatory alphanumeric character 0-9, A-Z or a-z Text Optional alphanumeric character 0-9, A-Z or Text Mandatory any character...
  • Page 67 SCREEN DESCRIPTIONS Updateable Text Field Permits the insertion of a blank (open) area into the message. This allows other information - for example pre-printed - to show through the blank (open) area. It is also possible to include information from an external source, for example a check weigh machine, into the text field area.

  • Page 68: Save Current Message

    SCREEN DESCRIPTIONS External Data Format This is where the external data format type is set, either Fixed or Delimited. Also set the delimiter character required. See above for details. Password Field This allows a password to be applied to a message and can be set to specify password protection to the individual lines within the message.

  • Page 69: Clear Message

    SCREEN DESCRIPTIONS Clear Message It is possible to clear the current message pressing Save/Clear Message button. This will then return to the previous (Message Editor) screen with a blank message. If the message currently in the Message Editor is already saved then pressing the button will clear the message.

  • Page 70: Print Parameters

    SCREEN DESCRIPTIONS PRINT PARAMETERS Where the Message Editor is used to create the content of the message, the Print Parameters are used to control how the message is printed. As with the Message Editor, the Print Parameter settings are saved with the message (except the Print Height /Width and Machine Print Settings).

  • Page 71: Print Width/Height

    SCREEN DESCRIPTIONS Print Width/Height The print width and height can be set, select the required button at the side to open a screen similar to the one shown below. The print width will only be affected if using an internal stroke rate. Note: Print height and width are machine settings and are not saved with individual messages.

  • Page 72: Counter Control

    SCREEN DESCRIPTIONS Counter Control Each message can contain up to 2 serial numbers, either of these can be reset back to the original settings using the counter control. The first serial number in the message will relate to counter 1 and the second will relate to counter 2.

  • Page 73: Reverse Printing

    SCREEN DESCRIPTIONS Reverse Printing Select the reverse printing orientation for the current message. This can be useful when using a traverser. Select from Counted, Continuous, Printer Reverse Setting or Flip. If selecting Counted or Continuous, another screen will display prompting the required settings to be entered (see below).

  • Page 74: Invert Printing

    SCREEN DESCRIPTIONS Invert Printing Select the invert printing orientation for the current message. This can be useful when using a traverser. Select from Counted, Continuous, Printer Invert Setting or Flip. If selecting Counted or Continuous, another screen will display prompting the required settings to be entered (see below).

  • Page 75: Repeat Printing

    SCREEN DESCRIPTIONS Inverse Video Allows a message to be printed in inverse video (e.g. white text black background). When changed to On the Inverse next entry in the message editor will be in Video inverse video. Inverse Video: On, Off. Example: The text "Inverse Video"...

  • Page 76: Repeat Counted

    SCREEN DESCRIPTIONS Repeat Counted This enables the current message to be printed for a specified number of extra times whilst the print go signal is active (if Use print go to end is set to Yes), this is in Repeat addition to the initial print, i.e if a count of 5 is entered, 6 prints will occur.

  • Page 77: Dynamic Repeat Pitch

    SCREEN DESCRIPTIONS Dynamic Repeat Pitch This allows the user to alter the repeat pitch of the currently selected message. This enables the user to adjust whilst the message is printing - to enable the user to Repeat view the gap real time (note the ! indicator adjacent to the adjustment area).

  • Page 78: Message Store

    SCREEN DESCRIPTIONS MESSAGE STORE Messages created in the Message Editor can be saved, they will be saved to the message store. A list of all the messages currently saved in the message store is displayed. Use the cursor buttons to scroll through the list, press the Send to Print button to select the highlighted message as active and set...

  • Page 79: Message Store Manager

    SCREEN DESCRIPTIONS Message Invert, Message Reverse, Machine Invert, Machine Reverse, Message Repeat, Forward Offset and Reverse Offset. This shows at a glance if any of these settings have been enabled this message. Message Store Manager Details the message store. An example of the highlighted message is also displayed and it is possible to delete this message from the store.

  • Page 80: Import/Export

    SCREEN DESCRIPTIONS Import/Export Allows individual or groups of messages to be imported or exported via a USB memory device. If no folders are available on the USB Import/ Export device, the only option available will be Folder Options that provides access to create a folder.

  • Page 81: User Port

    SCREEN DESCRIPTIONS User Port This option is only available when the printer is fitted with a User Port. Change Slot: This allows a specific message to be allocated to a specific slot, User Port when using the user port to select messages.

  • Page 82: Machine Setup

    SCREEN DESCRIPTIONS MACHINE SETUP Some areas of the machine setup can be password controlled. servicing, setup and configuration activities are performed via the machine setup area. Access to changing the i-Tech Module, machine data and statistics. Access to all aspects of machine servicing.

  • Page 83: Statistics

    SCREEN DESCRIPTIONS Statistics Displays the current production statistics, such as number of products detected, the current message name, jet run hours and the printer run hours. It is also possible to reset the Resettable Counter - this shows Statistics the number of product detected in the current session.

  • Page 84: Interval Management

    SCREEN DESCRIPTIONS Interval Management This is an information screen and displays the hours to next inspection. It also shows whether the inspection alerts, custom Ink Change and Energy Save are enabled or Interval Manage disabled. The following options are only visible if a Service Key is fitted to the printer (notice the Service Key icon in the top right of the screen) unless set otherwise via the Service...

  • Page 85: Service

    SCREEN DESCRIPTIONS Service General system information is displayed in this screen and access to Service menus. Install Options: Allows options to be installed, such as airdryer, Peltier. System Config: Displays the current printer configuration, such modulation frequency, nozzle size, etc. and provides access to further configuration screens and the security menu.

  • Page 86: Software Configuration

    SCREEN DESCRIPTIONS Software Configuration The current message format is displayed along with the other message formats loaded onto the printer. Message Format: Allows message formats System Config to be changed. Software Printer Version: Shows details of the Config hardware and software. Behavioural Config: Allows access to behavioural configuration scripts that can...

  • Page 87: Security Access

    SCREEN DESCRIPTIONS Swap This is a list of all the message formats on the printer, any of these formats can be selected as one of the 8 (switchable) stored message formats. Select the required System Config format from the list, note that "------" is also an option and this will leave the format Software blank, press OK to accept this format.
  • Page 88 SCREEN DESCRIPTIONS Admin Allows the security to be enabled. These screens also display the password criteria for the users. Press Change to change these settings: System Config Security Mode: Turn On/Off the security, will then allow access to create new users. Security Access Inactivity (Mins): Length of time with no...
  • Page 89 SCREEN DESCRIPTIONS New User/Change Permissions To set a new user or change a current user’s permissions you must be logged in as an administrator. User ID: Either the selected user ID will be System shown or, for a new user, enter the required Config username.

  • Page 90: External Interface

    SCREEN DESCRIPTIONS Change Password Changes the password for the selected user. Enter the current password. Then enter and repeat the new password. System Config Security Access Change Password External Interface Displays details of the product detect and shaft encoder settings and provides access to change these settings.
  • Page 91 SCREEN DESCRIPTIONS User Port A User Port kit must be fitted before using this option which allows the User Port settings to be defined. It is possible to select the type of input signal (Message System Config Select, Invert or Reverse). Enable/Disable: This allows the user port to External be enabled or disabled, if set to disable, the...
  • Page 92 SCREEN DESCRIPTIONS Product Detect This allows the product detect settings to be defined. If using a product sensor, set to External. Source: Select whether using an internal or System Config external signal. Active Level: Select which edge to trigger External on, either High or Low.

  • Page 93: Hardware (Service Key Only)

    SCREEN DESCRIPTIONS Advanced I/F (Service Key only) Provides access advanced printer settings, such as Flight Time, Persistence and Product Queuing. Hardware (Service Key Only) This area is only available when the Service Key is fitted. Displays details of the printer hardware, System such as pump, print head, nozzle, etc.
  • Page 94 SCREEN DESCRIPTIONS Wizards Provides access to the Print Set-up wizard. Install On/Off: Disable/Enable installation wizard to appear on start up. This will allow the Print Set-up, Installation Diagnostics and/or Initial printer set-up wizards to then be run. Wizards Jet Options It is possible to switch the jet only on in this screen.

  • Page 95: Adjustment

    SCREEN DESCRIPTIONS Adjustment Displays ink system and print head settings and provides access to Modulation and Pressure screens to alter these settings. External I/F provides access to Shaft justment encoder and product sensor settings. An Advanced screen is also available with the Service Key fitted, this allows more options to be adjusted (such as Charge level).
  • Page 96 SCREEN DESCRIPTIONS Pressure Allows pressure settings to be changed. Note: For Duo printers the pressure is common to both Jets. Press. Setpnt: Set the pressure to the justment required level. The printer will try and achieve this (target) pressure. ressure Pump Speed: Displays the pump speed.

  • Page 97: Configuration

    SCREEN DESCRIPTIONS Configuration Provides access to configuration settings: User Config: Access to configure the look of the printer - access to turn on or off various functions so they do not appear in the message editor, enable the message monitor, configure the home screen and configure alerts.

  • Page 98: Configure Alerts

    SCREEN DESCRIPTIONS Message Views Access to enable or disable the message monitor and also to enable or disable the message store preview. Message Monitor: Turn on or off the User Config message monitor, this displays the current message home screen, Message Views automatically...

  • Page 99: Regional Settings

    SCREEN DESCRIPTIONS Regional Settings Allows access to set the Master Clock, Currency, Prompt Language and setting of the OSK (On Screen Keyboard) (OSK only available in SVGA). egional ettings Function Buttons: Master Clock: Set the master clock for the printer. Currency: major minor...

  • Page 100: Keyboard Options

    SCREEN DESCRIPTIONS Prompt Language Allows the prompt (display) language to be changed for the printer. Select the required language from the list and press OK. Regional Settings Prompt Language Keyboard Options Allows the keyboard options to be set. Input Method Editor can be set to allow Simplified Chinese, Japanese, Traditional Chinese and Korean text to be entered into Regional...

  • Page 101: Machine Print Settings

    SCREEN DESCRIPTIONS Machine Print Settings Allows access to further screens to change the printer’s default settings. Function Buttons: achine Print Delay: Change the default print delay. Print ettings Print Height/Width: Change the default height and width for the print. Orientation/Bold/I-Char Gap: Change the default for print Orientation - (Reverse, Invert), Bold and Inter Character Gap.
  • Page 102 SCREEN DESCRIPTIONS Machine Orientation/Bold/IChar Gap Change the default settings for print orientation - invert and reverse. Function Buttons: achine Set Reverse: Set the required default mode Print ettings for Reverse Print. ientation Set Invert: Set the required default mode /Bold/ har Gap for Invert Print.

  • Page 103: Communications

    SCREEN DESCRIPTIONS Region Offsets (Duo printers only) Used to compensate for the message bending or leaning at high line speeds. Allows one region in the message to be offset with respect to the other by up to 5 Machine Print strokes in both directions.
  • Page 104 SCREEN DESCRIPTIONS Ethernet Set the Ethernet port for the printer. When Ethernet port is set to Enable the screen changes to show further options (as shown). Comms Protocol: Select from either Intercom, Codenet, External or ZPL. Ethernet Note:It may be necessary to restart the printer once the IP address has been entered (e.g.
  • Page 105 SCREEN DESCRIPTIONS Configure This screen accesses the settings for the Ethernet configuration. Information such as the start and end characters and the data type are set. It is Comms also possible enable and set the history of the input data. Ethernet Start: This is the character required to indicate the start of the data packet.

  • Page 106: Serial Port

    Alerts the email settings. Web Server The Web server function allows a printer to be viewed remotely via a PC. It allows messages to be changed and settings to be viewed. contact local Domino office for Comms further details. Server...

  • Page 107: Back-Up

    SCREEN DESCRIPTIONS Back-up Allows access to back-up, restore and upgrade functions of the printer. Back-up to USB Select either a Full, Message or Service back-up. These will be copied to the USB connection at the side of the printer. Back-up Note:Some back-up/Restore options can to USB take a few minutes to complete.

  • Page 108: Configure Upgrade

    SCREEN DESCRIPTIONS Configure Upgrade In the event of upgrades to the software, logos or custom scripts this screen allows for certain upgrades to be copied from a USB memory device connected to the onfigure pgrade printer. Select from the list of available upgrades (e.g.
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  • Page 110 input items into the (2) Some items within Insert Clock Insert Special Save/Clear ont Options Options Field Current Message can be switched of to the Configuratio page 3-19 page 3-31 page 3-11 page 3-13 Machine Set-up INSERT SPECIAL FIELD Prompted/Text Custo m Script INSERT CLOCK OPTIONS...
  • Page 111 how the message prints, i.e. Print Machine Counters Message Machine Print orientation, offsets, etc. Offset / Print Size Orientation Settings page 3-40 page 3-33 page 3-34 page 3-35 See Machine Set-up > Configuration > Machine Print Settings, on next page MESSAGE ORIENTATION Inverse Repeat...
  • Page 112 to USB Production Service Configuration Backup page 3-70 page 3-45 page 3-60 page 3-70 page 3-48 Statistics Interval CONFIGURATION Management Machine User Regional Comms Print Config Settings Settings page 3-60 page 3-62 page 3-64 page 3-66 ATISTICS USER CONFIGURATION Message Editor Home Configure...
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  • Page 114 PART 4 : OPERATION CONTENTS Page START-UP .................... SHUT DOWN ..................Recommendations for a Long Shut Down ........CARTRIDGE AND I-TECH MODULE REPLACEMENT ......113 Ink and Make-Up Cartridge Replacement ........113 i-Tech Module Replacement ............115 Entering the Quality Code ............Replacing the i-Tech Module ............

  • Page 115: Operation

    OPERATION BACK-UP PRINTER ..............137..To Create a Back-up ..............137 To Restore from the USB Device ..........138...

  • Page 116: Start-Up

    • The printer will now Sequence On. This may take several minutes. • The blue indicator on the power and start/stop buttons flash. • A progress bar and the Domino logo displays on the screen. • The status bar displays defaults/printer status.

  • Page 117: Recommendations For A Long Shut Down

    It is essential that the material used to cover the Duo gutters does not introduce any particulate matter into the gutters. If the printer is to be switched off for longer than 14 days, please contact your local Domino office.

  • Page 118: Cartridge And I-Tech Module Replacement

    OPERATION CARTRIDGE AND I-TECH MODULE REPLACEMENT WARNING: Do not Smoke or allow naked flames (or other sources of ignition) in the vicinity of any inks or solvents as this is highly dangerous. Ink and Make-Up Cartridge Replacement Note: If only small amounts of ink are being used by the printer, it may not be necessary to fit an ink cartridge.
  • Page 119 OPERATION Rotate and lift cartridge to remove i-Tech_0016.eps Rotate and lift cartridge to remove. Remove the i-Tech_0017.eps sealing tab using a 6mm hex Press cartridges firmly down to fit with label facing forwards i-Tech_0020.eps i-Tech_0015.eps Note: Ink compartment cover removed for clarity. Cartridge Replacement If the make-up cartridge is not replaced, the make-up reservoir will empty and the ink viscosity will eventually go outside its operating limits.

  • Page 120: I-Tech Module Replacement

    OPERATION i-Tech Module Replacement The main ink and gutter filters are situated in the i-Tech Module and are an integral part of Domino’s i-Tech ink system. Replacement of these filters therefore occurs automatically during scheduled i-Tech Module replacement. Entering the Quality Code...

  • Page 121: Replacing The I-Tech Module

    OPERATION Replacing the i-Tech Module Note: Cleanliness is of extreme importance. Ensure debris does not enter the new i-Tech Module or ink block during this process. Observe good cleanliness procedures at all times. (1) Shut down the printer. (2) Open the access door to the printer ink compartment. (3) If an ink cartridge is attached to the i-Tech Module, remove it by twisting it anti-clockwise.

  • Page 122: Obtain Ink Information

    OPERATION i-Tech_0018.eps Sealing the old i-Tech Module manifold and top (8) Place paper towel or similar on top of the level sensor modules to catch excess fluid and using wash, remove any dried residual ink from the ink block valve face. (9) Place paper towel or similar under the i-Tech Module manifold pipes and lubricate the pipes with wash.

  • Page 123: Creating A Message

    OPERATION CREATING A MESSAGE All of the screens presented on the display are fully described in "SCREEN DESCRIPTIONS". Display Contrast The display contrast can be adjusted by pressing the shift printer setup buttons together to enter the adjustment mode, then use the buttons to increase/decrease the contrast and the buttons to increase/decrease the brightness.

  • Page 124: To Create The Message

    OPERATION Note: Print Properties can be applied using the Print Parameters menu. These properties affect the current message only and will be saved with the message (except print height, width, delay and items changed via the Machine Print Settings). Default parameters affecting all messages are set within the Print Setup menu.

  • Page 125: To Set Reverse, Inverted And/Or Repeated For The Message

    OPERATION To Set Reverse, Inverted and/or Repeated for the Message To print the message in a different orientation and/or repeat print the message, select the required option within the Print Parameters menu. Repeat Printing The current message can be repeated for either a specified number of extra prints or can continuously repeat for one product detect signal.

  • Page 126: To Print The Message

    OPERATION Counted, this is set in conjunction with the repeat printing function. With the Count set to the required number (e.g. 3), the message will print in the orientation specified in initial state (either printer setting or flip) 3 times then print reversed (or inverted) 3 times.

  • Page 127: To Save The Message

    OPERATION To Save the Message It is possible to save the current message within the message editor by pressing the Save/Clear button. Note: If the message in the Message Editor has already been saved, pressing the Save/Clear button will Clear the Editor. It is also possible to save the message via the Message Store: (1) Press the Message Store topic button to open the message store.

  • Page 128: To Import/Export A Message(S)

    OPERATION To Import/Export a Message(s) (1) Select the Message Store, then navigate to Store Manager > Import/ Export. (2) If the USB device does not contain any appropriate folders, the only mport/ Export option available will be Create Folder, select this to create a folder. Press Folder If no folders Options, then...

  • Page 129: To Import Single Jet Messages Into Duo Printers

    OPERATION Either use the select button to select  individual messages (note the ¸ next to the names in this example) or press Select All to select all of the messages, then press Import to import from the USB device. Import as New Store will import the entire store into the printer, regardless of individual selections.

  • Page 130: Clock Offsets

    OPERATION Note: Please note that the following codes are case sensitive. Date Codes: Time Codes: %A Date (01 to 31) %H Hours (00 to 23) %B Day of Year (001 to 366) Quarter Hours (01 to 96) %C Julian Year (0 to 9) %M Minutes (0 to 59) %D Year (00 to 99) %N Seconds (0 to 59)

  • Page 131: To Set And Enter A Shift Code

    OPERATION To Set and Enter a Shift Code The shift codes are set via the Machine Set-up menu, as follows: (1) With the Machine Set-up selected, press the Configuration button, then select Machine Print Settings > Clock Dep. Options > Shift Machine Codes.

  • Page 132: To Enter A Serial Number

    OPERATION To Enter a Serial Number (1) With Message Editor selected, select Special Field, then Serial Number. Initially, this screen may be empty, but as serial numbers are created and saved, they will be displayed in a list. (2) Press New to create a new serial number. The screen will change to show the parameters controlling the serial numbering.

  • Page 133: User Port

    OPERATION (8) The serial number can be controlled by a user port (if fitted). To allow the printer to pass to external control, set the Internal Updates on Counter 1 and/or Counter 2 to Disabled. User Port Note: This requires the optional User Port Option Kit (includes RS232) EAS002846SP to be fitted.

  • Page 134: External Message Invert/Reverse

    OPERATION External Message Invert/Reverse Both message Invert and Reverse (and the Custom Shift Register (CSR) data) can also be controlled externally and use any of pins 1 to 8 of SK2. Within the User Port setup screen, select the Input as Reverse, Invert or CSR Data.

  • Page 135: Interrupts

    OPERATION Interrupts Print Counter (1) Reset: This interrupt will reset the statistics menu Resettable Counter 1. Print Counter (2) Reset: This interrupt will reset the statistics menu Resettable Counter 2. Reset (Counter 1): This interrupt will reset Counter 1 after the current committed message prints.
  • Page 136 OPERATION Update (Counter 2): This interrupt will update Counter 2 by the step size that has been specified in the counter setup. The printer can be configured in the Print Parameters > Machine Counters and Print Size > Serial Number Control menu to disable Internal Updates.

  • Page 137: To Enter Prompted Text Or Password Fields

    OPERATION To Enter Prompted Text or Password Fields A text field is a blank area which can be left within a message, e.g. to avoid interference with other pre-printed information. It is also possible to include information from an external source to insert within the message. (1) With Message Editor selected, select Machine Options, then select Prompted/Text Field/Password, then Updateable Text Field.

  • Page 138: To Enter A Barcode

    To Enter a Barcode The printer currently supports the following barcodes: 1D or Linear Barcodes UPC A Numeric only, 12 digit chars max (1 digit number system, 5 digit manufacturer code, 5 digit product code and 1 check digit). UPC E Numeric only, is an 12 digit UPC A code that s compressed into a 6 digit UPC E code (a compressed version of UPC A, note that not all UPC A codes can be compressed).
  • Page 139 2D Barcodes Data Matrix ASCII values 0 to 255 (extended ASCII 128 to 255). 1-64 (ECC 200) characters (excluding check digits). Reed-Solomon check digit algorithm (error correction). Twenty-four square symbols with even number of rows and columns in sizes (not including quiet zones): 10x10 to 26x26 modules (steps of 2 modules per side), 32x32 to 52x52 modules (steps of 4 modules per side), 64x64 to 104x104 modules (steps of 8 modules per side), 120x120 to 144x144...

  • Page 140: To Import Logos

    OPERATION To Import Logos Logos are imported using a USB device: Notes (1) The following path is required on a USB device when importing logos: usb_updates/user/data/logos (see graphic below). Enter Configure the logo to import in the "logos" folder. Upgrade ®...
  • Page 141 OPERATION Note: Depending on the font height, the height(s) available may be restricted, although it is still possible to create a larger size but it will not be possible to enter this into a message where it exceeds the message height. (3) A grid of this height and width will now display.
  • Page 142 OPERATION BACK-UP PRINTER There are 4 types of file information that can be saved to a USB device, these are: Full, Messages, Service and Production. These will save different information to a USB memory device: a Full back-up will copy the entire printer configuration;...
  • Page 143 OPERATION CAUTION: If restoring information to a different printer, it is essential that the printer hardware is of the same version level. Please contact your local office for advice. To Restore from the USB Device Only the Full or Message back-ups can be used to restore to a printer. The Restore Options information will be used to override the current settings in the printer.
  • Page 144 PART 5 : DISPLAY MESSAGES AND FAULT FINDING CONTENTS Page INTRODUCTION ................... Red Alerts ..................Non-recoverable ................Recoverable ................Amber Alerts ..................Configurable Alerts ................Fault Acknowledgement ..............ALERT / STATUS BAR MESSAGES ............. PRINTER STATES ................. PRINTER FAULTS ................. No Indicators Showing ..............
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  • Page 146: Introduction

    Configurable Alerts Some amber alerts can have their severity changed, or be switched off. To configure alerts, please contact Domino Service. Fault Acknowledgement Depending on the alert, some messages are automatically cleared when the condition is cleared although they will remain in the fault log list until the user has acknowledged them (if the alert does not disappear from the list when acknowledged, it means the problem still exists).

  • Page 147: Alert / Status Bar Messages

    DISPLAY MESSAGES AND FAULT FINDING ALERT / STATUS BAR MESSAGES Alert/Status Bar PRINTER STATES Shown below are some of the more common printer states, these will be shown in the status/alert bar at the bottom of the screen: Status: Standby The printer is in a standby state - the ink system is inactive but the user interface can still be used to enter information.

  • Page 148: Printer Faults

    DISPLAY MESSAGES AND FAULT FINDING PRINTER FAULTS The following problems can have the suggested causes and remedies. No Indicators Showing Possible Cause Possible Remedy Power failure. Restore power. Fuse failure. Replace fuse Machine Does Not Print Possible Cause Possible Remedy Message faulty.

  • Page 149: Print Position Incorrect

    DISPLAY MESSAGES AND FAULT FINDING Print Position Incorrect Possible Cause Possible Remedy Print offset incorrect. Re-enter Print offset data. Product detector/sensor Re-align detector. misaligned. Spaces entered at start or end of Clear fixed spaces from input message. data. Printer displays "Print Trigger Increase the repeat pitch or Occurred Whilst Printing".

  • Page 150: Print Quality Faults

    DISPLAY MESSAGES AND FAULT FINDING PRINT QUALITY FAULTS The following are examples of faulty printing. In most cases, further investigations should begin with ensuring that the print head is clean and properly aligned. Head not mounted at 90 degrees to direction of product movement. TP3060_1 Head too far from print surface.
  • Page 151 DISPLAY MESSAGES AND FAULT FINDING THIS PAGE INTENTIONALLY LEFT BLANK...
  • Page 152 PART 6 : REPAIR CONTENTS Page INK SYSTEM REPAIRS ................ Access ..................... Ink Compartment Cover Removal ........... Make-Up Filter Replacement ............Feed Filter Replacement ..............Level Sensor Module Replacement ..........Damper Replacement ..............Low Drip Valve Assembly Replacement .......... 157 Pressure Window Adjustment ............
  • Page 153 REPAIR Drop Generator Replacement ............200 Standard Print Head ..............200 XS Print Head ................203 Drop Generator Replacement (Duo) ..........205 Removal ..................206 Replacement ................207 Thermal Sensor Replacement ............208 Standard Print Head ..............208 Strobe Assembly Replacement ............210 Standard and XS Print Head ............

  • Page 154: Ink System Repairs

    REPAIR INK SYSTEM REPAIRS Access WARNINGS: When working on or near the printer, protective clothing (especially safety glasses) must be worn. If the printer is ever operated in a way that allows it to print into a beaker, the beaker must be made of conducting material and be securely connected to earth (ground), as the electrostatic charges on the ink drops used for printing could...

  • Page 155: Ink Compartment Cover Removal

    REPAIR Ink Compartment Cover Removal Most ink system repairs require the prior removal of the ink compartment cover. To do this proceed as follows: (1) Remove any fitted cartridges by rotating the ink cartridge anti- clockwise and the make-up cartridge clockwise to free it and lifting it away.

  • Page 156: Make-Up Filter Replacement

    REPAIR Make-Up Filter Replacement The make-up filter is situated in the make-up reservoir. It is a user replaceable part and therefore identified by being coloured yellow. To replace the make-up filter: Note: Cleanliness is of extreme importance. Ensure debris does not enter the make up-reservoir during this process.

  • Page 157: Feed Filter Replacement

    REPAIR Feed Filter Replacement Notes: (1) Tools required: Lint-free tissue to catch any escaping ink, 10mm & 11mm spanners, Pipe cutters, Protective clothing (especially safety glasses). When replacing a filter, a small length of pipe is always lost, therefore, ensure there is enough pipe before replacing. Cleanliness is of extreme importance.
  • Page 158 REPAIR Feed Filter A322i_0027.eps Feed Filter Replacement...

  • Page 159: Level Sensor Module Replacement

    REPAIR Level Sensor Module Replacement Levels of ink and make-up are detected by two level sensor modules mounted on a spring plate behind the i-Tech Module and make-up reservoir. Notes (1) Tools required: Lint-free tissue to catch any escaping ink, Pozidrive screwdriver, M2 spanner, protective clothing (especially safety glasses).

  • Page 160: Damper Replacement

    REPAIR Damper Replacement Notes: (1) Tools required: Lint-free tissue to catch any escaping ink, 11mm spanner, 4mm spanner. Protective clothing (especially safety glasses). Damper must not be re-used. Cleanliness is of extreme importance. Ensure debris does not enter the i-Tech Module or ink block during this process. Observe good cleanliness procedures at all times.
  • Page 161 REPAIR (15) The damper will now require bleeding at low pressure as follows: (a) Enter the Machine Set-up area and select the Service button. (b) Select Diagnostics. (c) A list of test routine options will be displayed, use the up/down cursors to scroll to the Bleed Filter option and select Run Test.

  • Page 162: Low Drip Valve Assembly Replacement

    REPAIR Low Drip Valve Assembly Replacement Notes: (1) Tools required: Lint-free tissue to catch any escaping ink, 3mm hex key, Pozidrive screwdriver, Protective clothing (especially safety glasses). Cleanliness is of extreme importance. Ensure debris does not enter the i-Tech Module or ink block during this process. Observe good cleanliness procedures at all times.
  • Page 163 REPAIR The printer must be shut down and ink and make-up cartridges (if fitted) removed. (1) Shut down the printer. (2) Remove the ink compartment cover as described to gain sufficient access. This removes the ink and make-up cartridges, i-Tech Module and the make-up reservoir. (3) Remove the left side i-Tech Module securing clip by undoing the two retaining bolts using the 3mm hex key.

  • Page 164: Pressure Window Adjustment

    REPAIR Pressure Window Adjustment The pressure window is the range of usable ink pressure that the printer can be set to, before print quality becomes unacceptable. The printer should operate at approximately 2700mbar for 75 micron, 3000mbar for 60 micron and XS printers and 4000mbar for Pinpoint with a message that uses all available lines.

  • Page 165: Pump Speed Check

    Adjustment screen: Machine Set-up > Service > Adjustment. If the speed is 3500rpm or above it would be advisable to contact Domino. Note: Gutter pump speed relates to Duo, pinpoint and flexible printers only.

  • Page 166: Gutter Pump (Where Fitted) Check

    REPAIR Gutter Pump (Where Fitted) Check The Flexible, Pinpoint and Duo printers have a separate gutter pump which is automatically controlled by the software at a speed of 2300 rpm. Over speed and under speed warnings are given if the speed deviates more than 250 rpm from this setting.

  • Page 167: Pump Assembly Replacement

    REPAIR Pump Assembly Replacement WARNING: Protective clothing, especially safety glasses must be worn. Note: Tools required: Pozidrive screwdriver, lint-free tissue to catch escaping ink, protective clothing (especially safety glasses). The printer must be shut down. (1) Disconnect the pump electrical connector at the ink interface board. (2) Remove the two fixing screws and pull the pump from its mounting.

  • Page 168: Gutter Pump Assembly (Where Fitted) Replacement

    REPAIR Gutter Pump Assembly (Where Fitted) Replacement Note: Tools required: Lint-free tissue to catch escaping ink, Pozidrive screwdriver, Protective clothing (especially safety glasses). The Flexible, Pinpoint and Duo printers have a separate gutter pump mounted inside the ink compartment. To replace the Gutter Pump assembly: The printer must be shut down.

  • Page 169: Solenoid Valve Replacement

    REPAIR Solenoid Valve Replacement WARNING: Protective clothing, especially safety glasses must be worn. Make-up Bleed Flush Wash Viscometer Feed Solenoid Solenoid Solenoid Solenoid Solenoid Solenoid A322i_0029.eps Solenoid Valves Each solenoid valve consists of a valve actuated by an electrical solenoid. The solenoid can be removed separately by unscrewing the ring nut and sliding the solenoid off the valve stem.

  • Page 170: Pressure Sensor Replacement

    REPAIR Pressure Sensor Replacement Note: Tools required: 3mm hex key (see step (4)), lint-free tissue to catch any escaping ink, protective clothing (especially safety glasses). (1) Remove power from the printer. (2) Remove the ink compartment cover as described on page 6-4 to gain sufficient access.

  • Page 171: Peltier Assembly Replacement

    To Vent To Make-up Reservoir Bracket Fixing screws Bottom Pipe From i-Tech Module A322i_0030.eps Peltier Replacement...

  • Page 172: Ink Temperature Sensor Replacement

    REPAIR Ink Temperature Sensor Replacement Note: Tools required: Lint-free tissue to catch any escaping ink, 19mm (3/4") spanner (see step (4)), protective clothing (especially safety glasses). (1) Remove power from the printer. (2) Remove the ink compartment cover as described to gain sufficient access.

  • Page 173: Pressure Relief Valve (1Psi) Refurbishment

    REPAIR Pressure Relief Valve (1psi) Refurbishment Note: Tools required: Lint-free tissue to catch any escaping ink, 5mm hex key (see step (4)), 6mm hex key (see step (5)), protective clothing (especially safety glasses). (1) Remove power from the printer. (2) Remove the ink compartment cover as described to gain sufficient access.
  • Page 174 REPAIR Ball Spring Seal PRV Assembly End Cap A322i_0028.eps 1psi PRV Refurbishment...

  • Page 175: Viscometer Replacement

    REPAIR Viscometer Replacement Note: Tools required:Lint-free tissue to catch any escaping ink, adjustable spanner (see step (5)), protective clothing (especially safety glasses). (1) Remove power from the printer. (2) Remove the ink compartment cover as described to gain sufficient access. This removes the ink and make-up cartridges, i-Tech Module and the make-up reservoir.
  • Page 176 REPAIR (7) Refit the ink compartment cover, make-up reservoir, i-Tech Module and the ink and make-up cartridges. (8) Check the system for leaks when the printer is started up. The replacement is now complete. Check for leaks when the printer is next started up.

  • Page 177: Print Head Repair

    REPAIR PRINT HEAD REPAIR Print Head Cleaning The jet must be off for this procedure. (1) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (2) Place the print head into the maintenance bracket. (3) Remove the internal cover over the internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.
  • Page 178 REPAIR (7) Wet a piece of paper with wash and draw it through the slot in the Charge Electrode. Any ink residue in the slot will stain the paper. Wash the rest of the electrode. (8) Draw some dry paper through the slot and dry the rest of the electrode.

  • Page 179: Print Head Cleaning (Duo)

    REPAIR Print Head Cleaning (Duo) The printer must be shut down. Fit the print head into the maintenance holster. (1) Wash down the area around the two gutters. Dry the wet areas with lint-free tissue. (2) If required, also wash down the deflector plates, avoiding wetting the Charge Electrodes.

  • Page 180: Jet Alignment

    REPAIR Jet Alignment Note: The following procedures must only be carried out by Domino trained personnel. Jet Alignment Check To check the jet alignment: (1) Press in the two holster retaining clips and remove the holster by gently pulling downwards.
  • Page 181 REPAIR Drop Generator (Generic drop generator shown) Jet Alignment in Charge Electrode Jet Alignment with Deflector Plates Pinpoint Pinpoint Jet Alignment in Gutter AM_0175 Jet to be set 25% of gutter diameter from gutter wall Jet Alignments...

  • Page 182: Jet Alignment Procedure

    REPAIR Jet Alignment Procedure Alignment Locking Print head Rear Screw AM_0043.tif AM_0042.tif Alignment Screw (rear of locking screw) Gutter AM_0044.tif Ink Jet Alignment into Gutter A322i_0036.eps (1) From the Machine Set-up menu, select Service > Diagnostics > Jet Options. Set to Jet Running and press the Sequence On button. (2) Loosen the locking screw.

  • Page 183: Jet Alignment Procedure (Duo)

    REPAIR Jet Alignment Procedure (Duo) Print head Rear Locking Side Adjustment Screws adjustment block Screw Forward/ Backwards adjustment Screws Side adjustment Screw Locking Screws APD_0010.eps APD_0009.eps Gutter APD_0008.eps APD_0007.eps Ink Jet Alignment into Gutter (Duo) Note: Tools required: 1.5mm hex key. (1) Using the hex key unscrew the rear locking screw so that it is flush with the inside of the adjustment block.

  • Page 184: Charge Electrode

    REPAIR Charge Electrode Replacement (Single Jet) To replace the charge electrode: (1) Shut down the printer. (2) Isolate the printer from mains power. (3) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (4) Remove the moulded cover over the internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.
  • Page 185 REPAIR (13) Ensure the wire box seal is located correctly and refit the wire box cover using the four screws. Note: When replacing the screws use a tight fitting magnetic screwdriver with the screws attached pointing upwards. Insert the screws with the holes facing downwards. "Lost" screws can be retrieved by removing the back wire box moulding by undoing the four screws that attach it to the chassis.

  • Page 186: Replacement (Duo)

    Replacement (Duo) The printer must be shut down, isolated from mains power and the print head removed from its holster. Note: Tools Required: 1.5mm Hex key, Pozidrive screwdriver, thin blade or small flat bladed screwdriver. (1) Remove the cover and seal over the upper part of the head by removing the six screws on the front and removing the cover.
  • Page 187 (16) Ensure the seal is located correctly and refit the cover over the upper part of the head. (17) Align the charge electrode as described REPAIR...

  • Page 188: Alignment

    Alignment Note: The Duo printer has two charge electrodes. Each can be individually aligned following this procedure. The printer must be shut down, but ready to run. A 1.5mm ball driver or hex key will be required. The charge electrode must be adjusted so that the ink jet is in the centre of the charge electrode slot and runs parallel with the slot.
  • Page 189 REPAIR Charge Electrode Moun APD_0003.eps Plate Securing Screw Duo Charge Electrode Adjustment (6) Carefully slide the charge electrode onto its mounting pillars, watching the ink jet and its position in the charge electrode slot. If the ink jet collides with the charge electrode, pull off the electrode and adjust the position of the mount as in the next step.

  • Page 190: Deflector Plates

    REPAIR Deflector Plates Replacement (Single Jet and Pinpoint) The printer must be shut down. To replace the deflector plate: (1) Shut down the printer. (2) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (3) Remove the moulded cover over the upper internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.
  • Page 191 REPAIR (10) Fit each deflector plate to the chassis and fit and tighten its securing screws. (11) Pass the deflector plate wiring along the print head chassis and up through the hole in the bulkhead seal (see step (7)) into the upper part of the head.

  • Page 192: Replacement (Duo)

    REPAIR Replacement (Duo) The printer must be shut down and isolated from the mains supply and the print head removed from its holster. Note: Tools and materials required: Pozidrive screwdriver, 1.5mm hex key, heat gun, heat shrink. (1) Remove the cover and seal over the upper part of the head by removing the six screws on the front and removing the cover.
  • Page 193 REPAIR (11) Fit two 65mm lengths of heatshrink sleeving onto each deflector plate wire. (12) Connect the wires into the conduit wiring (see step (4)). (13) Place a length of heatshrink sleeving centrally over one connector and use a heat gun to tighten the heatshrink sleeving. Use the minimum heat setting that will satisfactorily shrink the heatshrink sleeving.

  • Page 194: Alignment (Single Jet And Pinpoint)

    REPAIR Alignment (Single Jet and Pinpoint) Note: Alignment of Pinpoint plates only requires that the plates are level. (1) Place the print head in the mounting bracket. (2) Switch the printer on and switch on the jet only (3) With the jet correctly aligned in the gutter, set the negative (right hand) plate 1mm away from and parallel to the jet.

  • Page 195: Alignment (Duo)

    REPAIR Alignment (Duo) Note: A special setting jig, Domino part number 9-0110147 should be used to align the deflector plates. If this is not available carry out the alignment as follows. With the printer on, switch on the jets only (1) With the left jet correctly aligned in the gutter, check that the middle plate is 1mm away from and parallel to the jet.

  • Page 196: Nozzle Plate Removal And Cleaning

    REPAIR Nozzle Plate Removal and Cleaning WARNINGS: Never start the printer with the nozzle plate removed. Under certain fault conditions, the ink in the feed tubes and drop generator could remain under pressure when the printer is switched off. To protect against escaping ink, place tissue around the nozzle plate before releasing the securing screws, or around an ink feed tube...
  • Page 197 REPAIR (4) At the rear of the print head, unscrew the two captive screws (contained within the black rubber grommets) securing the drop generator. (5) Pull the drop generator gently away from the chassis sufficiently to allow access to the nozzle plate screws. Avoid pulling on the wiring. (6) Remove the four screws securing the nozzle plate.

  • Page 198: Xs Print Head

    REPAIR XS Print Head Note: A torque tool is required for fitting the nozzle assembly. Remove the nozzle plate as follows: O-ring Captive Screws Drop Generator Crystal Crystal Insulator Chassis Sleeve Body Nozzle Removing the Nozzle Plate - XS Print Head.eps Assembly Removing the Nozzle Assembly - XS Print Head (1) Shut down the printer.
  • Page 199 REPAIR (6) Holding the drop generator, use an 8mm spanner to unscrew the nozzle assembly from the drop generator. (7) Carefully withdraw the nozzle and crystal assembly from the drop generator. o-ring (8) Carefully remove the o-ring from the nozzle assembly. CAUTION: Always remove the o-ring before removing the piezo.

  • Page 200: Drive Rod Replacement

    REPAIR Drive Rod Replacement Standard Print Head Replace the drive rod as follows: Note: Special drive rod clamp nut and drop generator spanners will be required. (1) Shut down the printer. (2) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster.
  • Page 201 REPAIR (6) Cut the heatshrink sleeving around the connection and disconnect the drive rod wire. (7) Cut off the connector on the drive rod wire. Pull the wire back through the cable gland (which it shares with other wires) to the drive rod.
  • Page 202 REPAIR (13) Connect the drive rod wire into the conduit wiring and use a heat gun to tighten the sleeving over the connectors. (14) Re-pack the wiring into the wire box. (15) Ensure the wire box seal is located correctly and refit the wire box cover using the four screws.

  • Page 203: Crystal Replacement

    REPAIR Crystal Replacement XS Print Head Replace the Crystal as follows: Note: A torque tool is required for fitting the nozzle assembly. Remove the nozzle assembly as follows: O-ring Captive Screws Drop Generator Crystal Crystal Insulator Chassis Sleeve Body Nozzle Removing the Nozzle Plate - XS Print Head.eps Assembly Removing the Nozzle Assembly - XS Print Head...
  • Page 204 REPAIR (7) Carefully withdraw the nozzle and crystal assembly from the drop generator. o-ring (8) Carefully remove the o-ring from the nozzle assembly. CAUTION: Always remove the o-ring before removing the piezo. Failure to do this can result in a broken crystal.

  • Page 205: Drop Generator Replacement

    REPAIR Drop Generator Replacement Standard Print Head Replace the drop generator as follow: (1) Shut down the printer. (2) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (3) Remove the moulded cover over the internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.
  • Page 206 REPAIR (8) At the rear of the print head, unscrew the two screws securing the drop generator. These screws are captive and will remain in place. When the drop generator is free, remove it from the print head. Note: Before removing the pipes in the following step, ensure that enough pipe will remain after trimming.
  • Page 207 REPAIR Note: When replacing the screws use a tight fitting magnetic screwdriver with the screws attached pointing upwards. Insert the screws with the holes facing downwards. "Lost" screws can be retrieved by removing the back moulding by undoing the four screws that attach it to the chassis.

  • Page 208: Xs Print Head

    REPAIR XS Print Head Replace the drop generator as follow: (1) Shut down the printer. (2) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (3) Remove the moulded cover over the internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.
  • Page 209 REPAIR (9) Carefully cut across the top of the barbs on the drop generator to remove the pipes. (10) Fit the drop generator into the print head (but do not secure with the fixing screws) and pass the wires up through the bulkhead seal into the upper part of the head.

  • Page 210: Drop Generator Replacement (Duo)

    REPAIR Drop Generator Replacement (Duo) The printer must be shut down using a Sequence Off involving a full flush. Fit the print head into the maintenance holster. Note: Tools required: 1.5mm hex key, Pozidrive screwdriver, 3mm nut spinner, thin nosed pliers, container to hold small parts. WARNING: The printer must be shut down using a Sequence Off before carrying out this procedure.

  • Page 211: Removal

    REPAIR Alignment adjustment Screw Mult-Pin Connector Tensioning Spring Securing Nut Cable Gland Insulating Washer Insulating Spacer Right Drop Generator (Jet 2) APD_0011.eps Drop Generator Removal Removal (1) Remove the cover and seal over the upper part of the head by removing the six screws on the front and pulling the cover and seal away.

  • Page 212: Replacement

    REPAIR (7) Using the 1.5mm hex key, undo the forwards/backwards alignment adjustment screw, the side adjustment screw and the locking screw until they are flush with the inside of the adjustment block (8) Using a pair of thin nosed pliers unclip the tensioning spring from the drop generator.

  • Page 213: Thermal Sensor Replacement

    REPAIR Thermal Sensor Replacement Standard Print Head To replace the thermal sensor: (1) Shut down the printer. (2) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (3) Remove the moulded cover over the internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.
  • Page 214 REPAIR (11) Fit a new connector to the thermal sensor wire and fit a new piece of heatshrink sleeving onto the wire. (12) Connect the thermal sensor wire into the conduit wiring and use a heat gun to tighten the sleeving over the connectors. (13) Re-pack the wiring into the wire box.

  • Page 215: Strobe Assembly Replacement

    REPAIR Strobe Assembly Replacement Standard and XS Print Head To replace the strobe assembly: (1) Shut down the printer. (2) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (3) Remove the moulded cover over the internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.

  • Page 216: Pinpoint Print Head

    REPAIR (13) Fit the new charge electrode mount into the head and refit the securing screws. Note that when the repair is complete, it will be necessary to re-align the charge electrode. (14) Refit and secure the drop generator. (15) Refit and secure the charge electrode. (16) Fit the strobe wires to pass through the bulkhead seal into the wire box.

  • Page 217: Gutter Pipe And Sensor Replacement

    REPAIR Gutter Pipe and Sensor Replacement To replace the gutter pipe and sensor: (1) Shut down the printer. (2) Remove the holster from the print head by pressing in the two holster retaining clips and withdrawing the holster. (3) Remove the moulded cover over the upper internal pipework and wiring by gently squeezing the sides of the cover inwards and withdrawing away from the print head.

  • Page 218: Holster Retaining Clip Replacement

    REPAIR (9) Disconnect the gutter sensor pipe at its connection to the conduit gutter tube and remove the gutter pipe and gutter sensor from the print head as a single assembly. Once removed, the gutter pipe and the sensor can be split and either can be replaced as follows. (10) Remove the outer heatshrink and separate the sensor from the gutter pipe at its junction with the gutter pipe.
  • Page 219 REPAIR Holster Retaining Clip Replacement A broken holster securing clip is usually the result of accidental damage to the print head. (1) Shut the printer down. (2) If not already removed, remove the holster by releasing the remaining holster retaining clip by pressing it inwards and withdraw the holster. (3) Remove the wire box dovetail moulding by undoing the four inner securing screws that attach it to the chassis.

  • Page 220: Electronic System Repairs

    REPAIR ELECTRONIC SYSTEM REPAIRS WARNING: Electrical power to the printer must be disconnected before opening the electronics compartment and during any work on the electronics system. CAUTION: Electrostatic discharge precautions must ALWAYS be taken when entering the electronics compartment to avoid damage to the components. Access The electronics compartment is accessed from a hinged door at the back of the printer.

  • Page 221: Power Supply Unit Replacement

    REPAIR Power Supply Unit Replacement (1) Open the electronics compartment rear door by using a large Posidrive screwdriver to open the securing latch. (2) Unpack the new PSU and note the wires and connectors. This will assist in the correct replacement of the PSU. (3) Unplug the +ve and –ve 4.2kV wires and the mains cable from the PSU.

  • Page 222: Fuse Replacement

    REPAIR Fuse Replacement The power must be removed and the electronics compartment open. This fuse serves the Alarm Port and can be found on the Standard Interface PCB. Fuse F1 is a T1A H 240V, 20mm fuse. Each fuse is protected by a small cover. (1) Pull off the fuse cover.

  • Page 223: Standard Interface Pcb Replacement

    REPAIR Standard Interface PCB Replacement The standard interface PCB is located in the top area of the electronics compartment door. Standard Interface Standard Interface PCB Replacement The power must be removed and the electronics compartment door open. (1) From the standard interface, remove the ribbon cable to the backplane and the USB cable to the USB connector.

  • Page 224: Qvga Front Panel Pcb Replacement

    REPAIR QVGA LCD Assembly Replacement Power must be removed from the printer. “QVGA (1) Remove the front panel and front panel PCB as described in Front Panel PCB Replacement” (2) Disconnect all cables to the LCD assembly. (3) Remove the 4 screws securing the LCD and pull out the LCD. Replacement is the reverse procedure.

  • Page 225: Ink System Interface Pcb Replacement

    Ink System Interface PCB Replacement Ink System Interface PCB Replacement The power must be removed and the ink and electronics compartments open. In the ink cabinet: (1) Remove the ink compartment cover as described to gain sufficient access. This removes the ink and make-up cartridges, i-Tech Module and the make-up reservoir.

  • Page 226: Electronics Subrack Replacement

    REPAIR ELECTRONICS SUBRACK REPLACEMENT The power must be removed and the electronics compartment open. (1) Disconnect all cables to the top of the subrack, including: Cat 5, Ethernet, User Interface, Standard Interface and PSU connectors. Note the position of removed connectors to assist in their replacement.

  • Page 227: Cooling Fan Operation

    REPAIR Cooling Fan Operation The cooling fan is positioned against the right hand side of the cabinet inside the electronics compartment of the printer. The cooling fan supplies a flow of filtered air to the electronics enclosure for cooling and also for ink system air changes.
  • Page 228 PART 7 : OPTIONS AND ACCESSORIES CONTENTS Page OPTIONS AND ACCESSORIES SUMMARY ........GENERAL ..................... ALARM BEACON .................. Beacon Installation ................Electrical Installation ................ Option Details ................ALARM PORT CONNECTOR ............... Option Details ................SERIAL / USER PORT UPGRADE KIT ..........General .....................
  • Page 229 Option Details ................246 REMOTE UI ..................247 Connecting ..................247 Disconnecting ................. 250 POSITIVE AIR PUMP ASSEMBLY ............251 Option Details ................251 90 DEGREE PRINT HEADS ..............252 HARSH ENVIRONMENT PRINT HEAD COVER ........253 Installation ..................254 Option Details ................

  • Page 230: Options And Accessories Summary

    OPTIONS AND ACCESSORIES OPTIONS AND ACCESSORIES SUMMARY Part No. Description Page No.L014934 Beacon A EAS002846SP User Port Option Kit (includes RS232) EPP003231SP 37 Way Connector with housing and cable EPP003233SP 25 Way Connector with housing EPP002929SP RS232 Plug L014933 Shaft Encoder Kit - Type 2 EPP002908SP Plug IP68 8-Way Cable Mounting EPP003295 Sensor and Reflector Assembly - Type 2...

  • Page 231: General

    A wrist strap must be worn and plugged into the socket provided. The Domino printer has the power connector, USB, Ethernet, Alarm and Product Detect/Shaft Encoder connectors fitted as standard on the rear door. Other connections are only fitted as optional extras.

  • Page 232: Alarm Beacon

    OPTIONS AND ACCESSORIES ALARM BEACON A322i_0056.eps WARNING: Disconnect beacon from the printer or remove mains power from the printer before disassembling the beacon to reposition the LED colours. Number Led Colour Green Amber Blue Note: The above listing describes the default position of the LED colours as supplied.

  • Page 233: Beacon Installation

    OPTIONS AND ACCESSORIES The beacon assembly consists of: • A beacon, which can be mounted up to 3 metres from the printer. • A beacon connector assembly. • Optional cabinet mounting kit. The beacon consists of a short tubular aluminium pole carrying four lamps in "totem pole"...

  • Page 234: Electrical Installation

    OPTIONS AND ACCESSORIES Electrical Installation Fit the beacon cable connector into the beacon connector on the rear electronics compartment door. The connector pin assignments are shown below. PINS STATUS Blue Amber Green Ext Power Return A322i_0025.eps 5-Way Beacon Socket Connections (external view) Option Details Description Part Number...

  • Page 235: Alarm Port Connector

    OPTIONS AND ACCESSORIES ALARM PORT CONNECTOR The alarms port enables the printer status to be indicated for external use. The Alarm Port connector is situated on the rear electronics compartment door. The connector pin assignments are shown below. The connector pin assignments are shown below. PINS STATUS Green NC...

  • Page 236: Serial / User Port Upgrade Kit

    OPTIONS AND ACCESSORIES SERIAL / USER PORT UPGRADE KIT General Both the Serial Port and Users offer the ability for external communications to and from the printer. The user port can be used to externally select messages, set the reverse or invert for a message.

  • Page 237: Settings

    OPTIONS AND ACCESSORIES Settings Settings for the User Port can now be found by selecting: > > System Config > External I/F > User Port Settings for the Serial Port can be found by selecting: > > Comms > Serial Port Serial Port Connections PINS STATUS...

  • Page 238: User Port Connections

    OPTIONS AND ACCESSORIES User Port Connections 25 Way (PL1) Status Status DO NOT USE DO NOT USE SEQ_OFF DO NOT USE INV_PRINT DO NOT USE REV_PRINT DO NOT USE PRINT_REJ OUT_COMMON End of Stroke Isolated +12V End of Label Isolated +12V Stroke Rate Limit DO NOT USE* DO NOT USE...

  • Page 239: Way (Sk2)

    OPTIONS AND ACCESSORIES 37 Way (SK2) Status Status Input 1 Output 1 (10mA Max) Input 2 Output 2 (10mA Max) Input 3 Output 3 (10mA Max) Input 4 Output 4 (10mA Max) Input 5 OUTPUT COMMON Input 6 Isolated +12V Input 7 Isolated +12V Input 8...

  • Page 240: Option Details

    OPTIONS AND ACCESSORIES Option Details Description Part Number User Port Upgrade Kit (includes EAS002846SP RS232) Kit contains: User Port PCB User Port Application Interface cable Application interface PCB Type 2 Serial Connector PCB Assembly including Interface Cable Protective cap for RS232 connector 60 Way ribbon cable 25 Way Connector with housing RS232 Plug...

  • Page 241: Shaft Encoder / Product Detectors

    OPTIONS AND ACCESSORIES SHAFT ENCODER / PRODUCT DETECTORS Shaft Encoder The shaft encoder is fitted to the production line and its rotation follows the line movement. Exact details of both the shaft encoder and its installation depend upon the line. Connection into the printer is via either of the Shaft Encoder/Product Detector connectors situated on the rear electronics compartment door.

  • Page 242: How To Specify Pprs

    OPTIONS AND ACCESSORIES The printer also has an internal digital gearbox which may be used to multiply or divide the encoder output. The selectable shaft encoder is a suitable installation. The quadrature encoder allows the direction of the rotation to be detected, as well as the actual rotation.
  • Page 243 OPTIONS AND ACCESSORIES Print Type No. Of Strokes Single print, single space Single print, double space Bold print, single space Bold print, double space Double bold, single space Double bold, double space 16x10 single space 16x10 double space 16x10 bold, single space 16x10 bold, double space 16x10 double bold, single space 16x10 double bold, double space...

  • Page 244: Dip Switch Settings

    Selectable Shaft Encoder Kit - L014933 Type 2 Plug IP68 8-way Cable EPP002908SP Mounting (external) For further information regarding shaft encoders, please contact Domino. Note: The digital gearbox can be used to allow correct printing to be achieved with other values of PPR.

  • Page 245: Sensor And Reflector Assembly

    OPTIONS AND ACCESSORIES Sensor and Reflector Assembly This detection method consists of a sensor and a reflector, which must be fitted on opposite sides of the product line. The reflector is adjusted so that a light beam from the sensor, directed across the line, is reflected back into a receiver in the sensor.

  • Page 246: Proximity Sensor Assembly

    OPTIONS AND ACCESSORIES Proximity Sensor Assembly This sensor is fitted on the production line and set up so that a light beam from the sensor is reflected back by the product itself. The sensor detects the reflected beam and printing starts when reflection either begins or ends. The reflection may be from the body of the product or from a light coloured marking on a darker background on the product.

  • Page 247: Inductive Sensor

    OPTIONS AND ACCESSORIES Inductive Sensor Two types of sensor/detector are available: • Inductive Sensor (18mm body), or • Inductive Sensor (30mm body). The inductive sensor detects metal products. It is mounted close to the products on the line and provides a signal to the printer when the product comes within its detection range.

  • Page 248: Fibre Optic Sensors

    OPTIONS AND ACCESSORIES FIBRE OPTIC SENSORS Fibre optic sensors are typically fitted to the production line where space is limited or where more accuracy is required. A typical application would consist of the amplifier box plugged into one of the Product Detect connectors on the printer. Sensors can then be config- ured in two ways as detailed below.

  • Page 249: Proximity Fibre Optic Sensor

    OPTIONS AND ACCESSORIES Proximity Fibre Optic Sensor A Through Beam Fibre Optic Sensor is attached to the amplifier box with the sensor positioned so that a light beam from the sensor is reflected back by the product itself. The sensor detects the reflected beam and printing starts when reflection either begins or ends.

  • Page 250: Special Applications

    OPTIONS AND ACCESSORIES SPECIAL APPLICATIONS Note: Special application sensors include 5m of cable but require 8 pin plug EPP002908SP. Registration Mark Sensor Features: • "Teach-in", "Remote Setting" and "Auto-Set" • White LED emission • Interchangeable lenses and fibre optic versions •...

  • Page 251: Transparent Product (Includes Reflector) Sensor

    OPTIONS AND ACCESSORIES Transparent Product (Includes Reflector) Sensor Features: • Detects transparent materials such as films and PET. • High excess-gain and operating distances • IP69K mechanical protection • AISI-3I6L stainless steel versions • Standard 3 wire configuration output. Option Details Description Part Number Transparent Product (Including...

  • Page 252: Remote Ui

    OPTIONS AND ACCESSORIES REMOTE UI It is possible to control the A-Series i-Tech printer via a remote control device. This can be beneficial where access is limited, or several printers require control from one location. Connecting WARNING: Due to the risk of unexpected start-up or operation, maintenance or cleaning must not be carried out on the printer whilst connected to the Remote UI...
  • Page 253 OPTIONS AND ACCESSORIES All printers connected to the network in the same subnet mask should now be visible to the remote UI, this can be selected from the Possible printers on Network list. If the printer has been given a host name, this will be shown here, otherwise it’s IP Address will display.
  • Page 254 OPTIONS AND ACCESSORIES For safety reasons it is not possible to run the printer in manual mode or power on the printer from the remote UI. It is also not possible to back-up/ restore, import/export files or upgrade the printer software via the Remote Disconnecting Pressing the Power On/Off button of the remote UI will switch the connected printer off and disconnect that printer from the remote UI.

  • Page 255: Disconnecting

    The airdryer feeds the print head with very clean, dry air, ensuring that the ink does not absorb airborne contaminants. For further details contact Domino Service or see the Integral Factory Air Driven Airdryer Appendix included in the documentation pack.

  • Page 256: Positive Air Pump Assembly

    Note: Although recommended as a factory fit, the positive air pump assembly can be retro-fitted, but this must be carried out by a Domino Service Engineer. For further details contact Domino Service. Option Details Description Part Number Positive Air Pump Assembly...

  • Page 257: 90 Degree Print Heads

    OPTIONS AND ACCESSORIES 90 DEGREE PRINT HEADS The A-Series printers have options of horizontal and vertical 90 degree print heads for use where space is limited. For installation dimensions refer to page 8-24. Ai_0077.eps H90 Print Head Ai_0078.eps V90 Print Head...

  • Page 258: Harsh Environment Print Head Cover

    OPTIONS AND ACCESSORIES HARSH ENVIRONMENT PRINT HEAD COVER The A-Series printers have the option of a harsh environment print head cover to protect the print head from excessive moisture. For installation dimensions refer to page 8-26. Harsh Environment Print Head Cover Ai_0079.eps...

  • Page 259: Installation

    OPTIONS AND ACCESSORIES Installation WARNING: Print heads fitted with the Harsh Environment cover weigh considerably more than standard print heads and must not be mounted on the ancillary mounting bracket. When mounting a print head fitted with the Harsh Environment cover, care must be taken to ensure that any bracketry is stable and of sufficient strength to support the unit safely.
  • Page 260 PART 8 : INSTALLATION CONTENTS Page INTRODUCTION ................257 INITIAL INSPECTION ..............258 PREPARING THE PRINTER FOR USE ..........259 Start-Up ................... 260 8-6 Installation Wizard ............... Initial Printer Set-up ..............Print Setup ................... Preparing the Ink System ..............264 Setting the Master Clock ..............267 Setting the Default Clock Offsets ............
  • Page 261 INSTALLATION THIS PAGE INTENTIONALLY LEFT BLANK...

  • Page 262: Introduction

    The printer should be mounted on a stand or fitted with a stabiliser kit (see PART 7 OPTIONS AND ACCESSORIES). Domino can also provide mountings for print heads from a range of brackets and support systems.

  • Page 263: Initial Inspection

    INSTALLATION INITIAL INSPECTION (1) Check that the equipment supplied conforms to the sales order and the ink supplied conforms to the ink type identified on the machine test result form. Copies of both sales order and test results should accompany the printer on delivery. Note: For details of access into the cabinet, (2) Open the electronics compartment door.

  • Page 264: Preparing The Printer For Use

    INSTALLATION PREPARING THE PRINTER FOR USE WARNINGS: During procedures involving the ink system, protective clothing, especially eye protection and gloves, must be worn at all times - see PART 1 HEALTH AND SAFETY. The printer must never be started up with the nozzle plate removed.

  • Page 265: Start-Up

    INSTALLATION Start-Up Note: The wizards will appear automatically on initial start-up. To enable or disable this feature, (1) At the printer cabinet, connect the power cable into the side of the printer cabinet and plug the power cable into the supply. (2) Press the power on/off button on the membrane.

  • Page 266: Initial Printer Set-Up

    INSTALLATION (b) Enable or disable the Ethernet port. If enabled, set the port settings (see below). (c) Set the email details if the Ethernet is enabled, allowing selected alerts to be emailed. (d) Set the master clock for the printer. Initial Printer Set-up (a) Enable or disable the date fields.
  • Page 267 INSTALLATION (c) Enable or disable the time formats. These allow time fields to be inserted into the message. Press Hide Formats to hide selected formats (see below). (d) If time formats are enabled, it is possible to hide certain time fields if these are not used.

  • Page 268: Print Setup

    INSTALLATION Enable or disable the serial number function. Press Hide Formats to hide selected formats (see below). (j) If serial numbers are enabled, it is possible to hide certain serial number formats if these are not used. Select the format to hide and press Hide Format.

  • Page 269: Preparing The Ink System

    INSTALLATION (c) Select if either using a product sensor or if printing continuously. Then select Finish to end the Print Setup Wizard. (5) The printer will now set the printer in accordance with the elements set in the wizards. Once complete the ink system will need preparing (see next).
  • Page 270 INSTALLATION The printer is now ready for the jet to be switched on. (11) Press the Start/Stop button. The printer will automatically start the jet. (12) Check the jet alignment is correct according to the diagram on (13) Check that approximately 40 seconds after pressing the Start/Stop button, the Status bar message changes to Ready to Print and the blue led stops flashing and shows steadily.
  • Page 271 INSTALLATION Drop Generator (Generic drop generator shown) Jet Alignment in Charge Electrode Jet Alignment with Deflector Plates Pinpoint Pinpoint Jet Alignment in Gutter AM_0175 Jet to be set 25% of gutter diameter from gutter wall Head Alignments...

  • Page 272: Setting The Master Clock

    INSTALLATION Setting the Master Clock (1) Press the Machine Setup button. Enter the password, if required. (2) Select the Configuration button. (3) Select Regional Settings, then Master Clock. Regional Settings (4) Check that the settings are correct and amend as required. Master (5) Press OK to accept the changes.

  • Page 273: Product Detection

    INSTALLATION Product Detection To set the printer to use a product sensor: (1) Press the Machine Setup button. Enter the password if required. (2) Select the Service button. (3) Select the following buttons: System Config > External I/F. This System Config screen displays the current settings for both the product detect and External...

  • Page 274: Print Delay

    INSTALLATION Print Delay Note: Each print format has a minimum print delay to which the printer is set on delivery. This value should be recorded for future use. Entering any value below this minimum will result in an error message when printing. In the absence of a recorded minimum, increase the print delay until an acceptable value is found.

  • Page 275: To Create A Print Sample

    INSTALLATION To Create a Print Sample WARNING: During the following procedure, the print head must be directed into a beaker made of conducting material which is securely connected to ground/earth, as electrostatic charges on the ink drops used for printing could cause a fire hazard.

  • Page 276: Invert/Reverse Printing

    INSTALLATION Invert/Reverse Printing The default settings for the printer can be either On or Off (Off as standard). Further to this, it is possible to set each message to print in inverted and or reverse form, or with change-overs between normal and inverted/reverse orientation after specific numbers of products or prints.

  • Page 277: Standard And Xs Print Head

    INSTALLATION Standard and XS Print Head Note: All dimensions in mm (inches). 65mm (2.56") Minimum bend radius 21.5 (0.85") 50 (2.0") 50 (2.0") A322i_0048.eps Standard and XS Print Head Installation Dimensions...

  • Page 278: Duo Print Head

    INSTALLATION Duo Print Head Note: All dimensions in mm (inches). 65mm (2.56") Minimum bend radius 28 (1.10") 3.30 (0.13") 7.60 (0.30") 57 (2.24") 49.7 (1.96") APD_0002 Duo Print Head Installation Dimensions...

  • Page 279: Pinpoint Print Head

    INSTALLATION Pinpoint Print Head Note: All dimensions in mm (inches). 65mm (2.56") Minimum bend radius 21.5 (0.85") 50 (2.0") 50 (2.0") Ai_0072.eps Pinpoint Print Head Installation Dimensions...

  • Page 280: Vertical And Horizontal Print Heads

    INSTALLATION Vertical and Horizontal Print Heads Note: All dimensions in mm (inches). 139.2 (5.5") 50 (2.0") A322i_0069.eps Vertical 90 Degree Print Head Installation Dimensions 139.4 (5.5") 50 (2.0") A322i_0070.eps Horizontal 90 Degree Print Head Installation Dimensions...

  • Page 281: 90 Degree Pinpoint Print Head

    INSTALLATION 90 Degree Pinpoint Print Head Note: All dimensions in mm (inches). 139.4 (5.5") 50 (2.0") Ai_0071.eps 90 Degree Pinpoint Print Head Installation Dimensions...

  • Page 282: Harsh Environment Print Head Cover

    INSTALLATION Harsh Environment Print Head Cover Notes: (1) All dimensions in mm (inches). Minimum 70mm (35mm each side) extra clearance required to allow the retaining clips to be fully opened. 75.1 (2.96") 62.0 (2.44") Dimensions...

  • Page 283: Bracket Installation

    INSTALLATION Bracket Installation Note: All dimensions in mm (inches). 42 (1.65") (1.97") 50 (1.97") (0.4") 5 (0.2") (0.79") (0.79") 47 (1.85") 73 (2.87") AM_0186 Print Head Bracket Installation Dimensions (Not 90 degree Pinpoint)

  • Page 284: Bracket Installation 90 Degree Pinpoint

    INSTALLATION Bracket Installation 90 Degree Pinpoint Note: All dimensions in mm (inches). 73 (2.87") 42 (1.65") 20 (0.79") 27 (1.06") 20 (0.79") 90 Degree Pinpoint Print Head Bracket Installation Dimensions...

  • Page 285: Electrical Supply

    5A fuse. If a fused power connector is not used, then the supply circuit should have a circuit breaker or fuse rated at 5A. The supply must be free from electrical noise. Domino can give advice on suitable devices to ensure trouble-free operation.

  • Page 286: Sensor Installation

    The sensors are attached to a connector on the side of the printer cabinet. Sometimes the mode of operation and position of the sensor may be unique to a particular application. Domino would be pleased to assist with any problems. Sensor Positioning The sensor should be fitted at a position where it can detect the product before the product reaches the print head.
  • Page 287 INSTALLATION Print Head Product Sensor Direction of Travel Print Delay (distance between Product sensor and the print head) With a message (print) offset, position the message on the product...

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