Before Replacing - Canon imageRUNNER ADVANCE C350 series Service Manual

4
Disassembly/Assembly > Controller System > Removing the Main Controller Unit > Procedure
Removing the Main Controller Unit

■ Before Replacing

Before 1) Backup of the Forwarding Settings and Service Mode setting values (MN-CON)
Replacing Use the Remote UI.
The data can be collectively saved in a DCM file format using the steps below.
Settings/Registration > Management Settings > Data Management > Import/
Export All > Export
Select "Select All" for the items to export, enter the encryption password, and
then select "Select Exporting".
• Service Mode setting values (MN-CON)
Only when ON is selected in COPIER > OPTION > USER > SMD-EXPT, the
service mode setting values can be backed up and restored from the RUI.
2) Printing the set/registered data
Use the service mode.
(Lv.1) COPIER > FUNCTION > MISC-P > USER-PRT
List of the set/registered data which cannot be backed up is printed.
4 Disassembly/Assembly > Controller System > Removing the Main Controller Unit > Procedure
F-4-195
■ Preparation
1) Remove the Rear Cover 1(Refer to page 4-35).
■ Procedure
1) Remove the Main Controller Sub Cover [1].
• 1 Screw [2]
• 2 Hooks [3]
4-84
[3]
1x
[1]
[2]
[3]
F-4-196
4-84