Appendix 1 Troubleshooting

Before you ask for repair service, check the following items. If the problem persists even after implementing remedies below, contact the dealer where your purchased the or an authorized FUJITSU service provider.

Troubleshooting checklist

TABLE 1.

Symptom

Check this Item

Remedy

 

 

 

Scanner cannot be

Did you push the power switch?

Push the power switch.

tuned ON.

 

 

Is AC cable connected correctly?

Correctly connect the AC cable.

 

 

 

 

 

 

Disconnect the AC cable from the scanner,

 

 

then connect it again. If this does not restore

 

 

the power supply, contact the dealer where you

 

 

purchased the scanner or an authorized

 

 

FUJITSU scanner service provider.

 

Is Windows normally started up?

Push the power switch again after completely

 

 

starting up Windows.

 

Is the shipping lock unlocked?

Unlock the shipping lock.

 

 

 

Scanning does not start.

Are the documents loaded

Load the document correctly on ADF paper chute.

 

correctly on the ADF paper chute?

 

 

Is the ADF closed completely?

Close the ADF completely.

 

 

 

 

Is USB or SCSI cable connected

Correctly connect the cable. (When a USB hub is

 

correctly?

used, check the hub’s power supply.)

 

Is the SCSI ID set correctly?

Set the SCSI ID correctly using SCSI ID switch on

 

(When using SCSI interface)

the rear of the scanner.

 

Does the Function No. display

When the Function No. display indicates an alarm

 

indicates an alarm or an error?

or an error, refer to "6 TROUBLE SHOOTING" in

 

 

the "fi-5750C Operator's Guide".

 

Does the alarm state remain

Turn OFF and ON the scanner.

 

displayed even after the scanner

If this does not eliminate the alarm state, contact

 

has been turned OFF and back ON

the dealer where you purchased the scanner or an

 

again?

authorized FUJITSU service provider.

 

 

 

Vertical lines appear in

(When using the Flatbed)

Clean the glass and document holding pad

the printed images.

Are the glass and document

following the instructions in "4.3 Cleaning

 

holding pad dirty?

Flatbed" of the "fi-5750C Operator's Guide".

 

(When using the ADF)

Clean the glass following the instruction in “4.2

 

Is the glass inside the ADF dirty?

Cleaning ADF” of the “fi-5750C Operator’s

 

 

Guide”.

The printed scanned

(When using the Flatbed)

Clean the glass and document holding pad

image shifts or is dis-

Are the glass and document

following the instructions in "4.3 Cleaning

torted.

holding pad dirty?

Flatbed" of the "fi-5750C Operator's Guide".

 

(When using the Flatbed)

Install the document holding pad correctly.

 

Is the document holding pad

 

 

dirty?

 

 

(When using the ADF)

Do not press down the ADF nor place heavy

 

Is the ADF cover pressed down or

objects on the ADF during scanning.

 

heavy object placed on the ADF

 

 

during scanning?

 

 

(When using the ADF)

Do not allow anything to cause the scanner to

 

Is something causing the scanner

vibrate while scanning.

 

to vibrate during scanning?

 

AP-2