Ricoh Grand Kingfisher A245 Service Manual page 45

26 September 1997
11.2 RELAY ROLLER CLUTCH AND PAPER FEED CLUTCH
REPLACEMENT
[G]
[F]
[B]
[A]
1. Turn off the main switch and unplug the power supply plug.
2. Remove the rear cover and the rear right cover. (See Rear Cover
Removal.)
3. Remove the switch bracket [A] (2 screws and 1 connector).
4. Remove the securing bracket [B] (2 screws).
5. Remove the paper feed clutch assembly [C] (2 screws).
6. Replace the upper [D] and lower [E] relay roller clutches (1 E-ring and 1
connector each).
NOTE: When reinstalling a new clutch, engage the notch [F] with the
stopper [G].
7. Remove the paper feed shafts [H] and bearings [I] (1 snap ring each).
8. Replace the upper [J] and lower [K] paper feed clutches.
NOTE: When reinstalling a new clutch, engage the notch [L] with the
stopper [M].
- Reinstallation -
When reinstalling the paper feed clutch assembly, it is easier to operate if
one of the paper feed roller shaft is removed from the copier. (See Paper
Feed Roller Replacement.)
[D]
[E]
[C]
A245R501.wmf
REPLACEMENT AND ADJUSTMENT
[J]
[K]
43
[I] [H]
[L] [M]
[I]
A245R502.wmf
[I]