Lexmark Optra W810 Reference page 108

The following papers are not recommended for use with this printer:
• Rough, highly textured, limp, or pre-curled papers
• Multipart forms
• Chemically treated papers
• Coated, synthetic, and thermal papers
• Preprinted papers requiring a high degree of registration
• Recycled paper less than 80 g/m²
Note: Colored papers must be able to withstand 190°C (400°F) fusing
temperatures.
Transparencies
Always set the Paper Type to Transparency when printing transparencies. The printer
then adjusts the fuser temperature to ensure the best possible print quality. For best
results, use the following Lexmark transparencies with the Optra W810 printer:
Recommended transparencies
Part number
70X7240
12A5010
These transparencies are designed to provide optimal print quality and feeding reliability
when used with the printer. Using transparencies other than those recommended for the
Optra W810, or printing transparencies without the Paper Type set correctly, may result in
print quality problems.
If you have ordered transparencies in the past for use with other Lexmark printers, do not
use them with the Optra W810. Use only the recommended part numbers.
Note: Be careful when handling transparencies. Fingerprints may affect toner
adhesion.
Size
Letter
A4
Paper handling
108