Ricoh FT6645 Manual page 275

DRUM UNIT
4.3 GRID PLATE / CHARGE WIRE / WIRE CLEANER
REPLACEMENT
[A]
[C]
1. Take out the main charge corona [A] (1 screw, 1 connector).
2. Remove the grid plate [B] (1 plastic screw, 4 hooks).
NOTE: When installing the grid plate, do not tighten the plastic screw [C]
too strongly.
3. Remove the front grid terminal [D], then the front end block cover [E].
4. Remove the terminal spring [F].
5. Slide the rear grid terminal [G] to the rear and remove it, then remove the
rear end block cover [H].
6. Remove the charge corona wire [I].
[B]
[E]
5-50
[I]
[D]
23 April 1993
[G]
[H]
[F]