4-23
4.12.7 Irregularities
Symptom: Portions of image are broken or missing.
ABCDE
ABCDE
ABCDE
ABCDE
ABCDE
Poor image transfer
• Replace the Image Transfer Unit.
• Replace the High Voltage Unit.
4.12.8 White (Black) Line
Symptom: White or black strip appears vertically through image.
ABCDE
ABCDE
ABCDE
ABCDE
ABCDE
Poor development
• Replace the Toner Cartridge.
Defective Drum
• Replace the Drum Cartridge.
Improper charging
• Clean the Charge Wire.
• Replace the Drum Cartridge.
Improper fusing
• Replace the Fusing Unit.
Poor image transfer
• Replace the Image Transfer Unit.
Improper LED exposure
• Replace the LED Print Head Unit.
Poor scanning
• Clean the ADF glass.
4.12.9 Toner Smudges
Symptom: Background appears “peppered” with black spots.
ABCDE
ABCDE
ABCDE
ABCDE
ABCDE
Poor scanning
• Clean the ADF glass.
Improper fusing
• Clean the Fusing Rollers. If it is not effective, replace Rollers or the Fusing
Unit.
Improper cleaning
• Replace the Drum Unit.
Содержание F-525
Страница 65: ...2 12 2 4 Interconnect Block Diagram See the attached files...
Страница 188: ...3 104 3 8 3 How to see the print out Example for fax transmission...
Страница 242: ...3 158 Sixth page of the detailed report or Errors Number of errors in transmission per G3 ECM and Super G3...
Страница 243: ...3 159 Seventh page of the detailed report or Errors Number of errors in reception and dialing per G3 ECM and Super G3...
Страница 252: ...3 168 6 Click OK 7 Click Next The driver will be installed on the PC...
Страница 253: ...3 169 8 Click Finish and finish the Found New Hardware Wizard...
Страница 263: ...3 179...
Страница 264: ...3 180...
Страница 317: ...5 27 5 Lift the Roller feed and slide out as shown below Then remove the ROLLER FEED Roller feed Roller feed...
Страница 353: ...5 63 6 Remove one bearing and slide out the ROLLER FEED DUPLEX ROLELR FFED DUPLEX...
Страница 382: ......
Страница 383: ......