Sharp DX-B351PL User Manual page 52

• When removing the toner cartridge, put the toner cartridge in a protective
Note：
bag or wrap it with thick paper to avoid direct light damaging the toner cartridge.
Clean the inside of the printer by gently wiping the shaded area, as shown in picture, with a dry
3.
and lint-free cloth.
Wipe the LSU lens of printer gently with dry lint cloth.
4.
Open the auto feed tray and wipe the pickup roller gently with dry lint cloth.
5.
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