Mobile Printers | Zebra Technologies Q3DLUBA000002 instruction

Mobile Printers

Maintenance Manual for QL220, QL220 Plus; QL320, QL 320 Plus; QL420 and QL 420 Plus

RMAN-QLS-002 Rev. A

October, 2008

Image 1

Zebra Technologies Q3DLUBA000002, Q4DLU1B000000 manual Mobile Printers

Contents

Mobile Printers Product Improvements Proprietary Statement Contents QL series configurations and Parts Operating Modes DescriptionPrinting Technology Communications Introduction to Label Vista Diagnostic Tools Creating a Configuration Label Printing a Diagnostic LabelSample Configuration Label Peripherals installed Configuration Label Example Equipment Required For Label Vista Using Label VistaStarting Label Vista Running The Software Equipment Required QL Component Replacement Procedures Using the QL Product Configuration CodeAdditional information Standard Control Panel TroubleshootingOptional LCD Control Panel No power Troubleshooting Topics Poor or faded print or flashing RMAN-QLS-002 rev. a Repair Procedures QL220/220 Plus Repair Path MLB QL320 & QL420 Repair Path Storage and Handling Tools and Supplies Media Cover, QL 220- RK18236-1 & QL220 Plus- RK17735-015 Installing the Media CoverTools Needed Removing the Media Cover RMAN-QLS-002 rev. a Repair Procedures Model Kit p/n Comments Media Cover, QL 320, QL 320 Plus & QL 420,QL 420 Plus Installing the Media Cover RMAN-QLS-002 rev. a Repair Procedures Removing the Media Guide Plate Assembly Media Guide Plate Assembly, QL220/220 Plus Installing the Media Guide Plate Assembly Removing the Media Assembly Media Guide Assembly, QL320/320 PlusInstalling the Media Assembly Ensure Media Sensor cable is behind holding feature Kit p/n Description Type Media Guide Assembly, QL420/420 Plus Module Media Support Disks, QL Series Install new Media Support DisksRemove the Media Support Disks Changing Media type Changing the Media Core Size Replacing the Media Rollers Media Guide Rollers, QL420/QL 420 Plus AN16753-003 AN16792-008- Installing the Peeler Bar Installing the Gear and PlatenAN16792-009- Installing the Scraper Platen/Gear Kits, QL220/QL 220 Plus AN16972-008 Platen/Gear Kits, QL320/320 Plus- AN16861-013 & AN16861 014 Installing the Scraper Platen/Gear Kits, QL420/420 Plus- AN16753-021 Replacing the Platen AssemblyIntroduction Preparation Remove the old Platen Assembly Removing the Upper Housing Upper Housing /Wireless Modules-QL220 & QL 220 Plus Set New Parameters Installing the Upper Housing Installing the Upper Housing Upper Housing, QL320- RK18233-1 Assemble the P.C. Board Cover Upper Housing, QL420/420 Plus- AN16753-007 Assemble P.C. Board Cover Housing, Upper p/n DA16394-1 Install the Upper Housing Label Presence Sensor, QL320- AN16861-015 Remove the Upper HousingAssemble the Sensor Support Re-install the Upper Housing Install Label Present Sensor Option Install the Radio Installing a Wlan Radio and Antenna Assemble the Antenna Finish the Assembly Procedure Outline QL 320/320 Plus & QL 420/420 Plus Wireless ModulesRemoving the Wireless Module Installing the Wireless Module Upper Housing or Wireless Module Screw, #4-40 x 3/8 Removing the Keypad Installing the KeypadRemoving the LCD module Installing the LCD module Installing an LCD Keypad Installing a Membrane Key Pad Printer Frame, QL220/220Plus- AN16972-001 Installing the Printer Frame Removing the Printer Frame Install the new Printer Frame Assembly RMAN-QLS-002 rev. a Repair Procedures From # of connections CPU Connector # Remove the Connector Door Connector Door, QL 220 /QL220 Plus AN16972-021Attach the new Connector Door Remove the Lower Cover Install the Connector Door Connector Door, QL420 & QL420 Plus- AN16753-020 Motor,QL220 & QL 220 Plus AN16972-002 Installing the Motor Removing the Motor Motor, QL 320/320 Plus & QL420/420 Plus- RK18251-1 From # of connections CPU Connector # Printhead, QL220- RK18278-1 & QL 220 Plus- RK17735-016 Installing the Printhead Printhead, QL320 RK18277-1 & QL 320 Plus- RK18465-003 Printhead, QL 420- RK18252-1 & QL 420 Plus- RK17735-004 Install the new Printhead AssemblyRemove the Printhead RMAN-QLS-002 rev. a Repair Procedures RMAN-QLS-002 rev. a Repair Procedures RMAN-QLS-002 rev. a Repair Procedures RMAN-QLS-002 rev. a Repair Procedures Latch, QL 220/QL 220 Plus- AN16972-004 Installing the Latch RMAN-QLS-002 rev. a Repair Procedures Latch, QL 320/ QL 320 Plus- AN16861-025 Removing the Latch Latch, QL 420/ QL 420 Plus- AN16753-011 Latch Assembly Removing the Peeler Shaft and Roller Installing the Peeler Shaft and Roller Removing the MLB Installing the MLB From # of connections MLB Connector # Compatibility Switch SW1 J4 Motor 103 RMAN-QLS-002 rev. a Repair Procedures RMAN-QLS-002 rev. a Repair Procedures 104 105 RMAN-QLS-002 rev. a Repair Procedures RMAN-QLS-002 rev. a Repair Procedures 106 Removing the Belt Clip Installing the Belt ClipQL220 QL320 QL420 AN16753-009 Install the Carrying Strap AN16753-010 Install the D-Rings Installing the Bushings Installing the D RingsRemoving the D Rings Removing the Bushings Install the Kickstand QL 220 ilustrated Installing the Battery Pack Removing the Battery Pack Component Replacement Procedures Using the Product Configuration Code Repair Services contact Information USA Factory Repair and Parts Ordering ProcedureEurope PCC Notes QL 220 Product Configuration Code PCC PCC Example Accessory Parts not illustrated KIT RPR QL2 Media Guide W/BELT QL 220 & 220 Plus Replacement Kits Shaded items are not illustrated Printer Mechanism Exploded View QL 220 & 220 Plus Parts QL 220 & 220 Plus Parts- Unit Exploded View PCC QL 320 & 320 Plus Product Configuration Code Interpreting the PCC Code Assy Module Irda QL3/4 QL QL 320 & 320 Plus Replacement Kits KIT RPR QL 320 Media GUIDE/MW Unit Exploded View Pcmcia Radio Options QL 420 & 420 Plus Product Configuration Code Parts Not Illustrated KIT Repair QL4 PRINTHD/SENSOR QL 420 & 420 Plus Replacement Kits Self TAP SCREW, M3X6, QTY RMAN-QLS-002 rev. a Replacement Kits 130 Pcmcia Option