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hp designjet 10ps, 20ps, 30, 30n and 50ps printers
» disassembly instructions
  » disassembly instructions
» front cover
» center cover
» right end cover
» left end cover
» ink supply station
» electronics module
» power supply unit
» service station
» front panel
» encoder strip
» carriage motor
» cleanout assembly
» ink supply tubes
» carriage assembly
» carriage belt
» starwheel assembly
» ramp motor assembly
» output separator
» output mechanism assembly
» paper-axis motor drive assembly
» pick assembly
» feed roller assembly
» pinch assembly
» lower paper guide
» inner paper guide
» disassembly videos
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ink supply tubes  
 
     
Switch off the product and remove the power cable.
   
    1. Remove the center cover
     
    2. Remove the right end cover
         
  3. Release the Tubes Bracket from the Ink Supply Station by pushing the clips inwards and lifting up the Bracket.



     
  4. Remove 1 T-10 screw that secures the Tube Crane to the carriage Assembly.

     
  5. Open the Printhead Cover and remove 2 T-8 screws that secure the Tube
Crane to the Carriage Assembly.

     
  6. Release the Ink Supply Tubes from the Tubes Support and remove from the Printer.
     
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