AC synchronous clock

[tomnewsom]

MDF "Forbidden"

MDF and non-laser ply, anything with glue or resin in it will block the filter faster than you can say Makerspace. We did a test, on a project early on and the machine became very dirty, much of the brown discolouration is because of that project. The machine was very sticky inside also. This also increases the risk of breaking the lens from residue on the lens that needs cleaning off. Importantly: The fumes from the MDF go through the filter into the room leaving an acrid smell that I found …

So it also makes a lot of gunk that would have made mincemeat of the Atmos. Our new extract is more robust (and much much cheaper to service!).

I need to talk with the other lasertechs to arrange appointment of new ones, so will bring up the topic then