Canon imageRUNNER ADVANCE C3500 III Series Service Manual page 1133

3. Enter service mode, and change the values of the
following 2 items to "1".
• COPIER > Option > DSPLY-SW > EXTH-SW
• COPIER > Option > FEED-SW > REGASST
CAUTION:
Points to Note when Removing This Kit
When removing this kit, be sure to change the values
of the foregoing 2 items to "0".
4. Exit service mode.
Auto Adjust Gradation
NOTE:
When using paper type to which auto gradation
adjustment is not executed, image failure or damage on
the hostmachine may occur.
Implement Auto Adjust Gradation by following steps.
1. Clean the surface of copyboard glass.
2. Load plain paper and heavy paper in the cassettes
respectively.
3. Check that the value of the following service mode
is "3". If it is not "3", change it to "3".
• Service Mode > COPIER > OPTION > DSPLY-SW
> HPFL-DSP
4. Turn OFF and then ON the main power switch
toenable the setting values.
NOTE:
When [System Manager Information Settings] is set, it is
required to log in as a system manager in accordance with
instructions of the user administrator.
The default password is indicated below.
• System Manager ID: Administrator
• System PIN: 7654321
CAUTION:
Be sure to execute auto gradation adjustment for plain
paper first. If auto gradation adjustment is not executed
with plain paper and then heavy paper/1200 dpi in that
order, it may cause difference in hue.
5. Select [Settings/Registration] > [Adjustment/
Maintenance] > [Adjust Image Quality] > [Auto
Adjust Gradation] > [Standard(Plain)] > [Adjust].
6. Select the paper source where plain paper is loaded,
and then press [OK].
7. Then, follow the direction displayed on UI.
8. Select [Settings/Registration] > [Adjustment/
Maintenance] > [Adjust Image Quality] > [Auto
Adjust Gradation] > [Standard(Heavy)] > [Adjust].
9. Select the paper source loaded with heavy paper and
press [OK].
10. Then, follow the direction displayed on UI.
Select Paper Settings
Select the type of heavy paper to use (type: 1-Sided Coated
5, 2-Sided Coated 5).
1. Load paper, and adjust the Multi-purpose Tray
Pickup Side Guide Plate.
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9. Installation