Справочник Пользователя для Microsoft C4500

When a Message is Displayed

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This section explains likely causes of and possible solutions for the main error
messages displayed on the client computer when using the TWAIN driver.

❒ If a message not described here appears, act according to the message. For

information about how to turn off the main power switch, see About This
Machine.

Clear Misfeed(s) 

in ADF.

A paper misfeed has oc-
curred inside the ADF.

Remove jammed originals, and place 
them again.

Check whether the originals are suit-
able to be scanned by the machine.

Invalid Winsock 

version. Please 

use version 1.1 

or higher.

You are using an invalid 
version of Winsock.

Install the operating system of the com-
puter or copy Winsock from the operat-
ing system CD-ROM.

The name is al-

ready in use. 

Check the regis-

tered names.

You tried to register a 
name that is already in 
use. 

Use another name.

Cannot detect the 

paper size of the 

original. Specify 

the scanning size.

The set original was mis-
aligned.

• Place the original correctly.

• Specify the scan size.

• When placing an original directly 

on the exposure glass, the lift-
ing/lowering action of the ADF 
triggers the automatic original size 
detection process. Lift the ADF by 
more than 30 degrees.

Cannot add any 

more scanning 

mode.

The maximum number of 
registerable scan modes 
has been exceeded.

The maximum number of modes that 
can be stored is 100. Delete unneeded 
modes.

Cannot specify 

any more scanning 

area.

The maximum number of 
registerable scan areas 
has been exceeded.

The maximum number of scanning ar-
eas that can be stored is 100. Delete un-
needed scanning area.

Call Service 

Please call your 

service represen-

tative.

An unrecoverable error 
has occurred in the ma-
chine.

Call your service representative.