Removal and Installation 8. Remove 2 T-15 screws ( Type F ) between the two slider rods that attach the Service Station to the Chassis. 9. Standing in front of the Service Station, lift it off the loosened screw. 10. Pull the assembly out towards you and remove from the Printer. NOTE Perform the following Service Calibration if the Service Station Assembly is replaced: Service Station ⇒ Page 5-11 . 8-71 HP DesignJet 5000 and 5500 Series Printers Service Manual