Ricoh PT3 Field Service Manual page 109

Installation
• Make sure that the correct end of the metal screen is overlapping. (The right side overlaps, as viewed
from the non-operation side, as shown above.)
• The 4 screws holding the drum master clamper are longer than the 12 screws holding the metal screen,
although they are similar in appearance. Be careful not to mix them up or use the wrong screws.
• When installing the metal screen, secure the trailing edge first with the 2 screws. Then, tighten the
other screws while removing the slack from the screen. Make sure that the gap between the drum
flanges and the screen is 0.3 mm or less, as shown above. (The two holes [A] on the trailing side are
round holes and the other holes are long holes, to allow for the removal of the slack.)
Drum
4
107