HP — HP DesignJet Printers Service Manual (EN)

Removal and Installation 6. Remove all the Printheads. 7. Loosen 1 T-8 screw that secures the Tubes to the Carriage. Unclip 8. Unclip the Tubes from the Carriage and lift up. 8-41 HP DesignJets 500 and 800 Series Printers Service Manual