Sharp FO-781 operation manual Documents. If the contrast is still too low, your fax may

Models: FO-781

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Answering machine connection

 

 

 

 

General print quality is

• It is important to select a paper that is appropriate for

 

poor.

the thermal transfer printer in your fax. We

 

 

recommend using laser quality paper that has a very

 

 

smooth finish. Copier paper will work, but it

 

 

sometimes tends to yield a lighter print quality.

 

 

 

 

The received document is

• Ask the other party to send higher contrast

 

faint.

documents. If the contrast is still too low, your fax may

 

 

have a problem. Make a copy to check it.

 

 

 

 

Received images are

• Noise on the telephone line may cause distortion.

 

distorted.

Have the other party try sending the document again.

 

 

• The print head may be dirty. See Fax print head in

 

 

Chapter 10.

 

 

• Make a copy of another document on your fax. If the

-

The quality of copies is

• Any dirt or material on the scanning glass will cause

Trouble11. shooting

 

copy is also distorted, your fax may have a problem. If

 

 

the problem persists, call for service.

 

poor and/or black spots

spots to appear on copies and transmitted faxes.

 

appear.

Clean the fax print head and the scanning glass as

 

 

explained in Chapter 10.

 

 

 

 

Reception/copying is

• If reception or copying takes place continuously for a

 

interrupted.

long time, the print head may overheat. Turn off the

 

 

power and let it cool down.

 

 

 

 

A received document or

• Make sure the operation panel and the printer

 

copy prints out in strips.

compartment cover under the operation panel are

 

 

completely closed (press down on both sides of

 

 

each). (To close the printer compartment cover, grasp

 

 

the top of the operation panel and pull to open it, and

 

 

then press down on both sides of the printer

 

 

compartment cover.)

 

 

 

 

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Image 95
Sharp FO-781 operation manual Documents. If the contrast is still too low, your fax may