Ricoh FT6645 Manual page 284

23 April 1993 DRUM UNIT
[B]
[C]
[D]
[A]
[F]
[E]
11. Remove the exhaust fan [A] (1 connector, 3 screws).
12. Remove the main motor [B] (1 connector, 4 screws).
13. Remove the toner collection coil casing [C] and put it on the sheet of
paper.
14. Disassemble the toner collection coil casing [D] (8 screws).
15. Remove the drive pulley [E] (1 E-ring).
16. Replace the toner collection coil [F].
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