NEC SuperScript 4650, Руководство пользователя

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94 SuperScript 4650 Series — User’s Guide
C
LEANING THE
L
ASER
L
ENS
Cleaning the Laser Lens is only necessary when you find
vertical white or light-color streaking in the colors.
1. Open the Front Cover and Top Cover (A).
2. Remove the four Toner Modules (B). Keep them level!
3. Flip up the Belt Cartridge Lock Levers(C).
4. Remove the Belt Cartridge (D) and loosely wrap it in a
soft dark cloth or paper (E).
5. Use both hands to remove the Laser Lens. Pinch the
Laser Lens tabs located on the bottom of the Toner
Module area and lift it out (F).
6. Using a dry cotton cloth, wipe the lens.
7. Reinstall the Laser Lens by sliding it in at a 45
o
angle.
8. Reinstall the Belt Cartridge and the Toner Modules (G).
9. Close the Front and Top Covers.
Tabs
A
B
C
E
F
G
D