8
© 2012 OKI DATA CORPORATION All rights reserved
ES9160 MFP / ES9170 MFP
ERROR CODE AND TROUBLESHOOTING
8 - 281
8.4.20
Poor cleaning
Fig.8-22
Defective area
Step
Check items
Prescription
Developer material
1
Using the specified developer
material?
Use the specified developer material
and toner.
Cleaner
2
Is the cleaning blade in proper
contact with the drum?
Check the cleaning blade.
3
Has the cleaning blade been turned
up?
Replace the cleaning blade.
Check and replace drum if
necessary.
Toner recovery auger
4
Is the toner recovered normally?
Clean the toner recovery auger.
Check the pressure of the cleaning
blade.
Check if the toner recovery auger is
rotated properly.
Fuser unit
5
Are there bubble-like scratches on
the fuser roller (94 mm pitch on the
image), (110mm)?
Replace the fuser roller. Check and
adjust the temperature control circuit.
6
Has the fuser roller reached its PM
life?
Replace the fuser roller.
7
Is the pressure of the fuser roller
normal?
Check and adjust the mechanism.
8
Is the setting temperature of the fuser
roller normal?
Check the setting and correct it.
08-2009, 2010, 2101, 2120, 2140
(08-5285)
Feeding direction
Summary of Contents for ES9160
Page 12: ......
Page 24: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved FEATURES 1 2...
Page 308: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved SELF DIAGNOSIS MODES 5 56...
Page 832: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved REMOTE SERVICE 10 38...
Page 920: ...ES9160 MFP ES9170 MFP 2012 OKI DATA CORPORATION All rights reserved BACKUP FUNCTION 12 12...
Page 1086: ......
Page 1087: ......