Seiko LP-1020L Uživatelská příručka stáhnout pdf (Strana 23)

2 LP-1020-MF/LP-1020L-MF

Copy/scan cannot be performed clearly

● Troubleshooting LP-1020-MF/LP-1020L-MF

Q. Streaks appear in the copy/scan result

A. • The shading guide or scanner glass is

dirty.

➝Clean the shading guide or scanner glass (⇒

page 20).

Note

◆ Copying/scanning the original stained with the

toner, ink, or dust makes the inside of scanner

dirty. Remove stains on the original before

starting the copy/scan.

◆ When copying/scanning a long original, be

careful that the original does not touch the floor.

◆ Use a carrier sheet for copy/scan, if the stains on

original cannot be removed completely.

Q. A fold of original appears on the copy/scan

result.

A. • The shadow of a fold is read.

➝ Open the scanner cover and change over the

levers on both sides toward the rear and then

retry to scan (⇒ page 19).

➝ Change the original setting direction (turn 90°

and then retry to scan.

➝ Set the BACKGROUND REMOVAL to larger

value (⇒ User’s Guide, Copy part).

Q. Back side of an original is seen through

original and copied/scanned.

A. • In case of a thin original, characters on

the back are seen through the original and

may be read.

➝ Set the BACKGROUND REMOVAL to larger

value (⇒ User’s Guide, Copy part).

Q. Dust attaches to background.

A. • The BACKGROUND REMOVAL is set to

smaller value.

➝ Set the BACKGROUND REMOVAL to larger

value (⇒ User’s Guide, Copy part).

A. • The SHARPNESS setting is too strong.

➝ Reduce the SHARPNESS setting (⇒ User’s

Guide, Copy part).

Q. Moire occurs.

A. • When an image processing is executed,

regularly-arranged dots and lines overlap,

causing the moire.

➝ Change the original setting direction.

➝ Reduce the SHARPNESS setting (⇒ User’s

Guide, Copy part).

➝ Change the ORIGINAL TYPE to TEXT/

PHOTO (⇒ User’s Guide, Copy part).

Q. Blue print cannot be copied clearly.

A. • For a blue print original with dark

background and thin lines, it may not be

copied or scanned clearly only by setting

the original type to “Blue Print”.

➝ Set the contrast adjustment to BRIGHT.

(⇒ User’s Guide, Copy part).

Copy/scan cannot be performed satisfactorily

Q. Original jammed and copy/scan failed.

A. • A folded original or strongly curled original

causes a paper jam.

➝ Change the original setting direction.

➝ Use a carrier sheet.

Refer to User’s Guide for other symptoms and appropriate

measures.

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