Toner Collecting Port Shutter Mechanism At The Suction Transport Unit; Toner Collecting Port Shutter Mechanism Of The Waste Toner Bottle - Konica Minolta magicolor 4690MF Service Manual

Theory of operation Ver. 1.0 May 2008
16.3.3

Toner collecting port shutter mechanism at the suction transport unit

• A dual-shutter is used to prevent waste toner from being spilled from the toner collecting
port when the waste toner box is removed and reinstalled.
• Placing the box lock lever of the waste toner box in the "unlocked" position (the 9 o'clock
position) closes the first shutter of the toner collecting port.
• Removing the waste toner box closes the second shutter.
First shutter
16.3.4

Toner collecting port shutter mechanism of the waste toner bottle

• A shutter is used to prevent waste toner from being spilled from the toner collecting port
when the waste toner box is removed and reinstalled.
• Placing the box lock lever of the waste toner box in the "unlocked" position (the 9 o'clock
position) closes the shutter of the toner collecting port.
Box lock lever
Collecting port
Second shutter
A011T2C041DA
Box lock lever
Unlocked
A011T2C043DA
16. Waste toner collecting section
A011T2C042DA
A011T2C044DA
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