Oce Colorado 1640 Operation Manual page 140

Replace the knife
6. Lift the cover up and take it out.
7. Locate the knife in the top right part of the compartment.
8. Unscrew the two screws of the knife (1-2) with the Torx-6.
NOTE
Hold a piece of paper under the knife to collect any falling screws. This way you make
sure you do not lose any of the screws inside the machine.
9. Take the knife out.
Make sure you position the knife in such a way it does not hit the sensor.
140 Chapter 5 - Maintain the system
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