Toner Supply - Ricoh SP5 Series Service Manual

DEVELOPMENT AND TONER SUPPLY June 30, 1998

2.6.6 TONER SUPPLY

Toner Bottle Mechanism
[D]
[C]
[A]
[B]
A229D575.WMF
[E]
[A]
A229D576.WMF
The bottle drive mechanism transports toner from the bottle to the toner supply unit
[A]. A worm gear [B] on the toner supply motor [C] drives this mechanism. The
toner bottle [D] has a spiral groove that helps move toner to the supply unit.
When the toner bottle holder is opened, the shutter hook [E] moves the toner
shutter, which shuts the opening of the toner supply unit and prevents the toner in
the toner holder from spilling out.
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