52 GS15
plus
SPROCKETS AND BAIL ARMS
1. Inspect the teeth of the drum sprockets for adhesive buildup from the
use of vinyl films.
2. Use a small stiff brush (such as a toothbrush) dipped in alcohol to
clean the sprockets.
3. After using alcohol to clean them, immediately dry the sprockets and
drum with a lint-free cloth.
4. Place one drop of oil in each pin of the sliding sprocket at the front
of the plotter.
5. Slide the sprocket back and forth to work the oil into the bushing.
6. Oil the bail arm pins. Do not oil excessively.