Whole Toner Recycle Unit; Transfer Belt Power Supply Roller; Transfer Belt Cleaning Bush/Flicker Periphery; Upper Separation Finger - Toshiba e-STUDIO650 Service Handbook

*14 Whole toner recycle unit

Clean up the toner in the toner recycle unit when replacing the developer material.
(1) Open the shutter at the bottom of the toner hopper and vacuum off the toner in the hopper from
the toner exit.
(2) Vacuum off the toner in the toner transport pipe from the joint section to the cleaner unit.

*15 Transfer belt power supply roller

Fully clean up the toner and such adhered to the roller with alcohol since an image failure may occur if
there remains any blot on the roller.

*16 Transfer belt cleaning bush/Flicker periphery

When replacing the transfer belt cleaning brush, clean the toner pooling under the brush (around the
flicker).

*17 Upper separation finger

The paper jam may be caused if the tip of the finger is damaged or deformed. If there is any problem
with it, replace the finger with a new one regardless of the number of copies which have been made. Do
not damage the tip of the finger during the cleaning. The finger may be damaged if the toner adhering to
the tip of it is scraped off forcibly. Replace the finger if the toner is sticking to it heavily.
JUNE 2002 © TOSHIBA TEC
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