Removal and Installation 5. Using a screwdriver, fully tighten the Spring Release Screw to release the tension on the Belt. Tighten screw Tighten screw 6. From the right-hand side, lift the Tensioner Belt off the Scan-Axis Motor. 7. Remove 1 T-15 screw ( Type L ) from the Tensioner Assembly. 8-43 HP DesignJet 5000 and 5500 Series Printers Service Manual