Development [All Models]; Toner Supply; Development Unit - Ricoh G112 Service Manual

PRINTING PROCESS

6.3.5 DEVELOPMENT [ALL MODELS]

[A]
[A]: Toner tank
[B]: Agitator
[H]
[C]: Pre-doctor blade
[D]: Development roller
[G]
[E]: Drum
[F]: Doctor blade
[F]
[G]: Reverse roller
[H]: Developer tank
[E]
G094D532.WMF
[B]
[D]
[C]

Toner Supply

The agitator [B] mixes toner and sends it to the development roller.

Development Unit

This machine uses a one-roller development system. The high voltage supply
applies -700V to the development roller.
When the user removes the developer seal, the developer falls and the magnetic
reverse roller [G] mixes the developer.
This machine does not use a TD sensor or ID sensor to control toner density. The
pre-doctor blade [C] and the doctor blade [F] control the toner density.
SM 6-15 G112/G113/G116/G094/G095/G091