Ricoh C211 Service Manual page 738

Tech Service Bulletin No.830/950-028RElSSUE
Page 2 of 4
INSTALLATION PROCEDURE:
1.
2.
3.
4.
5.
6.
7.
8.
Remove the drum clamper assembly.
Remove the tetron screens from the drum.
Remove the stainless steel screen from the drum.
Remove the old front drum blade (C2004745) [A] (1 screw).
Remove the internal hexagon head screw (M4x6) [B] securing the ink roller shaft stay [C], then install
the new front drum blade (C2074745) [D] and secure it with the internal hexagon head screw
(Iv!4x8) [E]
and the flat washer M4 [F].
Remove the old rear drum blade (C2004746) [G] (1 screw).
Remove the internal hexagon head screw (M4x6) [H] securing the ink roller shaft stay [C], then install
the new rear drum blade (C2074746) [1] and secure it with the internal hexagon head screw
(hJ4x8)
[J]
and the flat washer M4 [K].
Reassemble.
NOTE: DO NOT re-use the old front and rear drum blades.
Continued. . .