Kyocera ECOSYS M2135dn, Operation Manual

Page: 340 / 410

10-16
Troubleshooting > Troubleshooting
Black points appear in white
background parts of the
image. Is the original holder or the glass platen
dirty? Clean the original holder or the glass
platen. page 10-2
― Select the [ System Menu/Counter ] key
> [ Adjust/Maint. ] > [ Service Setting ] >
[ Drum Refresh ], and then select [ Yes ].
―
― Select the [ System Menu/Counter ] key
> [ Adjust/Maint. ] > [ Service Setting ] >
[ MC ] and increase the adjustment value.
Increase the adjustment value 1 level at
a time from the current value. If there is
no improvement after the value is
increased by 1 level, increase by 1 level
again. If there is still no improvement,
return the setting to the original value.
―
Printed images are fuzzy. Is the machine being used in conditions
of very humid, or humidity or
temperature rapidly changes? Use in an environment that has suitable
humidity. ―
― Select the [ System Menu/Counter ] key
> [ Adjust/Maint. ] > [ Service Setting ] >
[ Drum Refresh ], and then select [ Yes ].
―
Printed images are skewed. Are the originals placed correctly? When placing originals on the platen, align
them with the original size indicator plates. page 5-2
When placing originals in the document
processor, align the original width guides
securely before placing the originals. page 5-3
Is the paper loaded correctly? Check the position of the paper width
guides. page 3-2
Irregular horizontal lines
appear in the image. ― Select the [ System Menu/Counter ] key
> [ Adjustment/Maintenance ] >
[ Service Setting ] > [ MC ] and increase
the adjustment value. Increase the
adjustment value 1 level at a time from
the current value. If there is no
improvement after the value is
increased by 1 level, increase by 1 level
again. If there is still no improvement,
return the setting to the original value.
―
The altitude is 1000 m or
higher and irregular
horizontal white lines appear
in the image. ― Select the [ System Menu/Counter ] key
> [ Adjustment/Maintenance ] >
[ Service Setting ] > [ Altitude
Adjustment ], and set to an elevation
one level higher than the current setting.
―
Symptom Checkpoints Corrective Actions
Reference
Page