Справочник Пользователя для Ricoh LF 125 (H915)

T

ROUBLESHOOTING

8.14

The dirty inside of the machine or improper paper loading may reduce the print 
quality. See the table below to clear the problem. 

The illustrations 
print incorrectly 
in Adobe 
Illustrator.

The setting in software 
application is wrong.

Select Download as Bit Image in the 
Advanced Options

window of the Graphic 

properties and print the document.

An error occurs 
repeatedly 
when you are 
printing with 
the USB 
connection.

When the USB mode is 
set to “Fast,” some PC 
users may experience 
poor USB 
communication.

Change the USB mode to “Slow.” To do so, 
follow these steps:

1. Press 

 on the control panel until 

“Machine Setup” appears on the top line 
of the display.

2. Press the scroll button (

 or 

) until 

“USB Mode” appears on the bottom line, 
and press 

.

3. Press the scroll button (

 or 

) to 

select “Slow.”

4. Press 

 to save the selection.

5. Press 

 to return to Standby 

Mode. 

If a vertical white streak or faded area appears on the page:

• The toner supply is low. You may be able to temporarily 

extend the toner cartridge life. See “Redistributing Toner” on 
page 7.7. If this does not improve the print quality, install a 
new toner cartridge.

• The paper may not meet paper specifications; for example, 

• If the entire page is light, the print resolution setting is too 

low or Toner Save mode is on. Adjust the print resolution and 
turn Toner Save mode off. See page 5.9 respectively.

• A combination of faded or smeared defects may indicate that 

• The surface of the scanning glass may be dirty. Clean the 

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