Canon DR-4580U 유지 관리 매뉴얼 - 페이지 2

{카테고리_이름} Canon DR-4580U에 대한 유지 관리 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Canon DR-4580U 12 페이지. Canon dr-4580u document scanner
Canon DR-4580U에 대해서도 마찬가지입니다: 브로셔 및 사양 (6 페이지), 사양 (2 페이지)

페이지 인쇄

Cleaning the scanner

Follow the procedures below to clean outside and inside the scanner.

Cleaning the scanner exterior

Clean the surfaces of the scanner at least once a month.

Switch the scanner off and discon-

nect the power plug from the power

source.

Use a soft cloth to wipe the sur-

faces of the scanner.

Note: The ADF feed and output slots get

dirty easily so take special care when

cleaning these areas.

Use a brush to clean dust away

from the ventilation port.

Cleaning the scanner interior when heavily used

Clean inside the scanner at least once a month with heavy use, or after 120,000 sheets have been scanned.

• To prevent paper jams and double-feeds, or if you are experiencing these problems, clean the rollers, document

sensor, double-feed detection sensor, and paper detection sensor.

If the problem persists after cleaning, purchase a Exchange Roller Kit (sold separately) and replace the feed

rollers, separation rollers, and retard rollers.

• If you see black or white streaks in your scanned images, clean all the parts in the scanning area, including the CIS

glass, white plate, and white sensor roller.

• If you see black dots or white patches in your scanned image, clean the document glass and cover sheet under the

document cover (

All of these cleaning procedures are described below.

Cleaning the paper feed rollers

Switch the scanner off and discon-

nect the scanner power plug from

the power source.

Pull out the ADF door release under

the hopper and open the ADF door

completely.

48).

Power switch

O : Off

ADF door release

(inside the ADF door)

ADF door