50
3. Maintenance
Redistributing toner
When the toner cartridge is near the end of its life:
•
White streaks or light printing occurs and/or density variation
side to side.
•
The
Status
LED blinks red.
If this happens, you can temporarily improve print quality by
redistributing the remaining toner in the cartridge. In some cases,
white streaks or light printing will still occur even after you have
redistributed the toner.
1
Open the front cover and pull the toner cartridge out.
2
Thoroughly roll the cartridge five or six times to distribute the
toner evenly inside the cartridge.
If toner gets on your clothing, wipe it off with a dry cloth and
wash clothing in cold water: hot water sets toner into fabric.
Do not touch the green underside of the toner cartridge. Use
the handle on the cartridge to avoid touching this area.
3
Hold the toner cartridge by the handle and slowly insert the
cartridge into the opening in the machine.
3
Содержание ML-3750ND
Страница 51: ...Redistributing toner 51 3 Maintenance 4 Close the front cover Ensure that the cover is securely closed...
Страница 94: ...Regulatory information 94 5 Appendix 20 China only...
Страница 124: ...Layout 29 3 Useful setting menus Landscape Stapling Position Selects the location of the staple Item Description...