DEVELOPMENT
B044/B045/B046 6-34 SM
6.12.3 TONER SUPPLY
Toner-Bottle Models (B044 and B046)
When toner bottle [A] is pushed in, shutter [B] is pushed open by the PCU body.
Pressing in lever [C] pulls off toner bottle cap [D], which is held by chuck [E].
When clutch [F] turns the bottle, the spiral grooves push toner out at [G], and the
turning Mylar blades [H] push this toner through slit [I] into the developing unit.
Toner collection coil [J] simultaneously recycles toner retrieved from the OPC
drum. The recycled toner slides down chute [K] and enters the developing unit
through slit [L].
B046D306.WMF
B046D307.WMF
[A]
[B]
[C]
[D]
[E]
[F]
[G]
[H]
[J]
[I]
[B]
[K][L]
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