Sharp UX-B800SE ユーザーズマニュアル

The printing paper comes 
out blank when you try to 
receive a document.

• Make sure that the document is loaded properly in the 

feeder of the transmitting machine. Make a copy or 
print a report to confirm the printing ability of your 
machine.

Print quality is poor.

• The print cartridge may need alignment or cleaning. 

See page 53. 

The received document is 
faint.

• Ask the other party to send higher contrast 

documents.  

• The print cartridge may need replacement. Make a 

copy or print a report to check your machine’s printing 
ability.

Received images are 
distorted.

• Noise on the telephone line may cause distortion. 

Have the other party try sending the document again.

• Make a copy or print a report on your machine. If the 

copy or report is also distorted, your machine may 
need service.

The quality of copies is 
poor and/or dark vertical 
lines appear.

• Any dirt or material on the scanning glass will cause 

spots to appear on copies and transmitted faxes. 
Clean the scanning glass as explained on page 52.

Nothing appears in the 
display.

• Make sure the power cord is properly plugged into a 

power outlet.

• Connect another electrical appliance to the outlet to 

see if it has power.

The machine does not 
respond when you press 
any of its keys.

• If a beep sound is not made when you press the keys, 

unplug the power cord and then plug it in again 
several seconds later.

Automatic document 
feeding does not work for 
transmission or copying.

• Check the size and weight of the document (see 

Transmittable Documents on page 24).