Fujitsu FTP-638WSL110 Series 사용자 설명서 - 페이지 34

{카테고리_이름} Fujitsu FTP-638WSL110 Series에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Fujitsu FTP-638WSL110 Series 47 페이지.

4 Maintenance

4.2 Platen Roller

Please service the platen roller once a month.

1. Please open the paper cover. (Refer to chapter 1.5)

2. Soak a cotton ball with some alcohol and wipe the platen roller

gently until it is clean. Please use isopropyl alcohol.

3. With a soft cloth completely wipe off the platen roller and only

close the cover when it is completely dry.

Please service the paper sensor once a month.

1. Please open the paper cover. (Refer to chapter 1.5)

2. Please remove the dust particles with a soft nylon brush etc.

Important

The paper sensor is an optical sensor. This lens might scratch if too much

pressure is applied to it when cleaning. As a result the printer might not

detect the paper correctly.