Waste-Toner Collection Unit; Overview; Drive - Ricoh G157 Service Manual

6.7.4 WASTE-TONER COLLECTION UNIT

[A]
[B]
[C]
[D]

Overview

The waste-toner collection unit is below the right end of the transfer belt unit. The
waste toner feeders in the OPC belt unit (
unit move waste toner to the waste-toner collection unit. The waste-toner collection
unit moves waste toner to the waste toner bottle [D] through the waste toner path
[G]. The waste toner path has a collection coil in it.

Drive

The main motor drives the gear [F] on the right end of the waste-toner collection
unit via idle gears. The drive power is sent to the collection coil via the gears [E] on
the left end of the unit.
NOTE: The gear [F] on the right end also sends the drive power to the OPC-belt
charge roller (
SM
CÓPIA NÃO CONTROLADA
6.5.2) and in the transfer-belt cleaning
6.5.1).
6-33
CÓPIA NÃO CONTROLADA
TRANSFER BELT
[E]
[F]
[G]
G157D940.WMFF
G157