GRAPHTEC F-Mark - Layers for Cutting

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3. How to open the side cover
1. Remove the AC power cord from the F-Mark.
And remove the three M3L6 hexagon socket head cap screws from the F-Mark2
using the 2mm allen wrench．
2. Detach the side cover from the F-Mark2.
M3L6 Screw
M3L6 Screw