Monthly Operations
Clean the magazine and matrices.
Take out all matrices which have the lugs sheared or damaged too much for good use.
Take a matrix proof. This is done by running out all the matrices of each character and casting them on a slug. Then take a proof.
Remove the main driving clutch, and clean the inner surface of the pulley and the leather buffers on the clutch shoes.
Clean the surface of the keyboard rollers with soap and water. Sandpaper them if needed.
Examine gas burners. Clean if necessary.
Clean assembler plate and slide.
Clean distributor box.
Clean and dress commutator.
Clean magnetic thermometer contact points on electric pots.