Toshiba e-STUDIO520 Service Handbook page 349

* 14. Whole toner recycle unit
Clean up the toner in the toner recycle unit when replacing the developer material.
(1) Take off the toner recycle unit.
(2) Remove 3 screws to separate the recycle
toner hopper and the auger pipe.
(3) Vacuum off the toner inside and the supply
section of the recycle toner hopper.
(4) Remove 1 screw and take off the cover of the
supply opening.
(5) Vacuum off the toner in the auger section.
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Toner recycle unit
Fig. 4-22
Recycle toner hopper
Fig. 4-23
Cover
Fig. 4-24
e-STUDIO520/523/600/603/720/723/850/853
4 - 27
Supply section
Auger section
PREVENTIVE MAINTENANCE (PM)
4