Справочник Пользователя для OKI MC860n MFP

Troubleshooting > 152

As well as the suggestions provided in 

, 

ensure that the scanner unit glass is clean at all times. Refer to 

.

Horizontal Lines and 
spots appear 
periodically.

When the interval is about 94 
mm (4 in), the image drum 
(the green tube) is damaged 
or dirty.

Wipe it lightly with a soft cloth. Replace 
the image drum cartridge when it is 
damaged.

When the interval is about 42 
mm (1.5 in), there may be 
foreign particles in the image 
drum cartridge.

Open/close the top cover, and print 
again.

When the interval is about 87 
mm (3.5 in), the fuser unit is 
damaged.

Replace the fuser unit.

The image drum cartridge has 
been exposed to light.

Replace the image drum cartridge if 
the problem is not resolved.

White area of paper is 
lightly stained.

Paper contains static.

Use paper stored in proper 
temperature and humidity conditions.

Too thick paper is used.

Use thinner paper.

The toner is low.

Open the top cover and tap the 
cartridge a few times to evenly 
distribute any remaining toner. If 
symptoms persist, replace the toner 
cartridge.

Periphery of the letters 
is smudged.

The LED head is dirty.

Wipe the LED head with a soft, lint-free 
cloth.

Toner comes off when 
it is rubbed.

The thickness and type of the 
paper are incorrectly set.

Set the correct value of Media Type 
and Media Weight in the Paper Setup 
menu or set one value thicker for 
Media Weight.

Recycled paper is used.

Set one value thicker for Media Weight 
in the Paper Setup menu.

Glossiness is not 
uniform.

The thickness and type of the 
paper are incorrectly set.

Set the correct value of Media Type 
and Media Weight in the Paper Setup 
menu or set one value lighter for Media 
Weight.