Canon imageRunner 2022, Service Manual

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Chapter 12
12-2
- Read position adjustment (Stream reading: Only when the ADF is installed)
1) Enter the service mode.
Sequentially press the Additional functions key, 2 key, 8 key, and Additional
functions key on the operation panel.
2) Press the arrow key on the touch panel to display "TEST MODE".
3) Press [OK].
4) Press the [2] key to display "SCAN TEST".
5) Press the [3] key to display "SHEET POS ADJ".
6) Press [OK].
The optical system starts scanning. Several seconds later, automatic adjust-
ment of the reading position finishes and "OK" appears.
12.3.3 Procedure after Replacing the USB Memory (Touch
panel type)
0017-5985
iR2022i / iR2025 / iR2030 / iR2018i
If you have replaced the USB with a new one, perform the following opera-
tions:
- Using the service support tool, download language files.
- Delete the languages not used at the destination (Service mode > CLEAR
> FILE SYSTEM).
12.3.4 Actions to Take before All Clearing (Backing up the
User Data)
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iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i
a. Exporting user data
1) Output a user data list in the following user mode.
> Report Setting > Plint List > User Data List
2) Press the following keys to enter the service mode.
> 2 key > 8 key >
3) Select "#SYSTEM" using or , and then press the OK.
4) Select "#SYSTEM SW" using or , and then press the OK.
5) Press the following keys to display "SW003."
# > 0 key > 3 key
Message: #SYSTEM SW003 00001000
6) Position the cursor at Bit-6 (second from left) using or , and then
press the 1 key.
Message: #SYSTEM SW003 01001000
7) Press the OK key. Check that "SW003" changes to "SW004".
Message: #SYSTEM SW004 00000000
8) Press the Reset key to exit the service mode.
9) Turn off the main power switch, and then turn it on again.
10) Start the PC and connect it to this machine with a USB cable.
11) Open My Computer on the PC to check that the "Removable Disk" icon
is displayed. If the "Removable Disk" icon is not displayed, repeat the
above procedure starting with step 1.
12) Double-click the "Removable Disk" icon, and then copy the user data
(address_book.abk and user_data.dat) onto the Desktop.
13) Close the window on the Desktop.
14) Turn off the main power switch of this machine.
15) Disconnect the USB cable from this machine.
b. Importing user data
1) Press the flowing keys to enter the service mode.
> 2 key > 8 key >
2) Select "#SYSTEM" using or , and then press the OK.
3) Select "#SYSTEM SW" using or , and then press the OK.
4) Press the following keys to display "SW003".
# > 0 key > 3 key
Message: #SYSTEM SW003 00001000
5) Check that Bit-6 (second from left) is set to set to "1". If Bit-6 is not set to
"1", position the cursor at this bit using or and then press the 1 key.
Message: #SYSTEM SW003 01001000
6) Press the OK key. Check that "SW003" changes to "SW004".
Message: #SYSTEM SW004 00000000
7) Press the Reset key to exit the service mode.
8) Turn off the main power switch, and then turn it on again.
9) Open My Computer on the PC to check that the "Removal Disk" icon is
displayed.
10) Write the user data (address_book.abk and user_data.dat) copied onto
the Desktop as described in "a. Exporting user data" over the removable
disk.
11) Disconnect the USB cable from the machine.
12) Turn off the main power switch of the machine.
13) Perform steps 1) to 4) again to reset Bit-6 of "SW003" to "0".
14) Press the OK key. When "SW003" changes to "SW004", press the Reset
key to exit the service mode.
15) Check the user data list output as described in "a. Exporting user data" to
make sure that the user data has been loaded into the machine properly.
If automatic adjustment fails, "NG" appears. Perform the following
procedure:
Clean the white roller of the DADF and the document glass of the host
machine, and then retry auto adjustment.
MEMO:
You also need to perform these operations after formatting the damaged
USB memory.
- Performing the all-clear operation in the service mode (#CLEAR > ALL)
erases/initializes the user data such as address data and user mode settings.
Be sure to back up the user data with the data export function before starting
the all-clear operation, and then load the user data with tbe data import
function.
- To export and import user data, a PC and a USB cable are required. Have
them on hand.