Removal and Installation 6. Remove the left hand side of the Belt from the Scan-Axis Motor. 7. Remove 2 T-20 screws ( Type C ) from the Scan-Axis Motor. NOTE Make sure that you keep hold of the Scan-Axis Motor when removing the screws, otherwise the Motor could fall and be damaged. 8. Remove the Scan-Axis Motor. 8-30 HP DesignJets 500 and 800 Series Printers Service Manual