Ricoh B286, Service Manual, Page: 154 / 622

Development
B286/B289 3-26 SM
3.4.4 TONER SUPPLY CLUTCH
1. Remove the development unit (See section 3.4.1 “Development Unit.”)
2. Plate [A] (
"
x 1,
$
x 1)
3. Cut the harness clamp [B].
4. Toner supply clutch [C] (Bushing x 1)
! The stopper is spring-loaded and will come out suddenly after you remove the
e-ring.
3.4.5 DEVELOPMENT FILTER
1. Remove the development unit (See section 3.4.1 “Development Unit.”)
2. Development unit casing [A] (
"
x 2)
3. Filter rack [B]
4. Filter [C]