Fujitsu fi-486PRFR Manual De Usuario

●  AP-2

There are three double-feed detection modes: document thickness, document length, and both 
document thickness and length. The following conditions must be satisfied in each of these 
detection modes.

 

Sheets of the same thickness shall be set in the ADF at a time.

- 

Document thickness: 0.065 to 0.15mm

- 

Printed area: 12% or less

- No black printed areas are allowed at the center area (26 x 10mm) at the leading edge 

of the document.

- Punched holes are not allowed within 35mm of the vertical center line of the document.

- The deviation in the amount of the light transmitted through background areas must not 

be less than 10%.

Sheets of the same length shall be set in the ADF at a time.

- 

Document length deviation: 1% or less

- 

Printed area: 12% or less

- No black printed areas are allowed at the center area  (26 x 10mm) at the leading edge  

of the document.

- 

Punched holes are not allowed within 35mm of the vertical 

enter line of the 

document.

- 

The deviation in the amount of the light transmitted through

 

background areas 

must not be less than 10%.