Relay Roller Clutch And Paper Feed Clutch Replacement - Ricoh A219 Service Manual

REPLACEMENT AND ADJUSTMENT
12.2 RELAY ROLLER CLUTCH AND PAPER FEED CLUTCH
REPLACEMENT
[D]
[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.)
A245
CÓPIA NÃO CONTROLADA
[K]
[E]
[C]
A245R501.wmf
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CÓPIA NÃO CONTROLADA
[J]
[I]
[L] [M]
[I]
[H]
[I]
A245R502.wmf
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