25.04.2014 Views

FS-1030D Service Manual - kyocera

FS-1030D Service Manual - kyocera

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2G6<br />

(9) Black dots appear<br />

on the image.<br />

Causes<br />

1. Dirty or flawed drum.<br />

2. Dirty contact glass.<br />

3. Deformed or worn cleaning blade.<br />

Causes<br />

1. Dirty or flawed drum.<br />

2. Dirty contact glass.<br />

3. Deformed or worn cleaning blade.<br />

Check procedures/corrective measures<br />

Replace the process unit.<br />

Clean the contact glass.<br />

Replace the process unit.<br />

(10)Image is blurred.<br />

Causes<br />

1. Deformed press roller.<br />

2. Paper conveying section drive problem.<br />

Causes<br />

1. Deformed press roller.<br />

2. Paper conveying section drive problem.<br />

Check procedures/corrective measures<br />

Replace the press roller (see page 1-6-27).<br />

Check the gears and belts and, if necessary, grease them.<br />

(11)Paper creases.<br />

Causes<br />

1. Paper curled.<br />

2. Paper damp.<br />

Causes<br />

Check procedures/corrective measures<br />

1. Paper curled. Check the paper storage conditions.<br />

2. Paper damp. Check the paper storage conditions.<br />

1-5-16

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