Wearing of ceramic glass platen

[SHARPCO]

Is it possible that the platen might be placed a bit too forward? That would put more pressure on the back of the belt, thus generating more heat.

That's easy to do. (I speak from actually having done it......)

Ken

Not too forward. I made it just contact with the belt. The reason why the edges of the glass are worn seems to be because I use the slack belt.