KX-FL423RU - Panasonic Fax Service Manual (repair manual). Page 11

11

• We recommend that you test paper (especially special sizes and types of paper) on the unit before purchasing large quantities.
• Do not use the following types of paper:

- Paper with a cotton and/or fibre content that is over 20 %, such as letterhead paper or paper used for resumes
- Extremely smooth or shiny paper, or paper that is highly textured
- Coated, damaged or wrinkled paper
- Paper with foreign objects attached, such as tabs or staples
- Paper which has dust, lint or oil stains
- Paper that will melt, vaporize, discolour, scorch or emit dangerous fumes near 200 

°C, such as vellum paper. These materials

may transfer onto the fusing roller and cause damage.

- Moist paper
- Inkjet paper

• Some paper is designed to be printed on only one side. Try printing on the other side of the paper if you are not happy with the

print quality, or if misfeeding occurs.

• For proper paper feeding and best print quality, we recommend using long-grained paper.
• Do not use paper of different types or thickness at the same time. This may cause paper jams.
• Avoid double-sided printing.
• Do not use paper printed from this unit for doublesided printing with other copiers or printers. This may cause paper jams.
• To avoid curling, do not open paper packs until you are ready to use the paper. Store unused paper in the original packaging, in

a cool and dry location.

*1

 Prints about 2,000 sheets of A4-size pages with a 5 % coverage using KX-FAT88A. To ensure that the unit operates properly, we

recommend the use of Panasonic toner cartridge and drum unit.

A4: 210 mm 

× 297 mm

60 g/m

2

 to 90 g/m

2

Model No.

Description

Specifications

KX-FAT88A

Toner cartridge

*1

 

1 toner cartridge

KX-FAD89A

Drum unit

*1

1 drum unit