Chapter 1212-2- 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 Additionalfunctions 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 (Touchpanel type) 0017-5985iR2022i / iR2025 / iR2030 / iR2018iIf 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 theUser Data) 0017-5986iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018ia. Exporting user data1) Output a user data list in the following user mode.> Report Setting > Plint List > User Data List2) 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 keyMessage: #SYSTEM SW003 000010006) Position the cursor at Bit-6 (second from left) using or , and thenpress the 1 key.Message: #SYSTEM SW003 010010007) Press the OK key. Check that "SW003" changes to "SW004".Message: #SYSTEM SW004 000000008) 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" iconis displayed. If the "Removable Disk" icon is not displayed, repeat theabove 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 data1) 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 keyMessage: #SYSTEM SW003 000010005) 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 010010006) Press the OK key. Check that "SW003" changes to "SW004".Message: #SYSTEM SW004 000000007) 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 isdisplayed.10) Write the user data (address_book.abk and user_data.dat) copied ontothe Desktop as described in "a. Exporting user data" over the removabledisk.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 Resetkey to exit the service mode.15) Check the user data list output as described in "a. Exporting user data" tomake sure that the user data has been loaded into the machine properly.If automatic adjustment fails, "NG" appears. Perform the followingprocedure:Clean the white roller of the DADF and the document glass of the hostmachine, and then retry auto adjustment.MEMO:You also need to perform these operations after formatting the damagedUSB 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 startingthe all-clear operation, and then load the user data with tbe data importfunction.- To export and import user data, a PC and a USB cable are required. Havethem on hand.