In some areas of the cut bed, flames have been observed underneath the cut bed while cutting acrylic. The flaming produces a sooty residue on the underside of the piece. Inspection of the underside of the grid shows that these areas have a sooty residue coating the grill. It needs to be cleaned.
PancakeLegend
commented
5 years ago
In some areas of the cut bed, flames have been observed underneath the cut bed while cutting acrylic. The flaming produces a sooty residue on the underside of the piece. Inspection of the underside of the grid shows that these areas have a sooty residue coating the grill. It needs to be cleaned.