Ricoh FT6645 Manual page 290

23 April 1993
5.3 CLEANING BLADE REPLACEMENT
[A]
[C]
[D]
[E]
1. Remove the transfer belt. (Refer to Transfer Belt Replacement.)
2. Remove the cleaning blade [A] (2 screws).
3. Clean the seals [B].
NOTE: When using a vacuum cleaner, to protect the transfer power pack
from static electricity, remove the power pack as follows:
1) Disconnect two connectors [C].
2) While pushing the power pack toward the solenoid [D], release
the power pack from the hook [E].
4. Install the new cleaning blade.
NOTE: Do not touch the edge of the cleaning blade. If some of the
setting powder on the blade edge is removed, apply setting
powder or toner there.
5-65
TRANSFER BELT UNIT
[B]