Cleaning the Contact Glass
Cleaning procedure
Wipe the glass surface with the supplied cleaning cloth. Do not use alcohol to wipe the glass
surface, because it will cause uneven wiping.
1. Open the left front cover of the main unit.
2. Raise the E3 lever.
3. Remove the coin screw.
If the screw does not come out easily, loosen it with a coin or similar.
2. Troubleshooting
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