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BEIJING LASER HI-TECHNOLOGY CO.,LTD.
Instruction on Refilling & Resetting Epson C900/1900 Toner Cart ridge
1. You can reset EPSON C900/C1900
,
QMS 2300, Lenovo C8000 toner cartridge as this instruction..
2. Remove the cover plate on gears of the toner cartridge (total 3 screws at the obverse position while one screw at the
opposite position).
3. When toner is used up, the gear shown in the following figure will be rolled out (shown as the photo above).