JRC JMR-92 Series Field Service Manual page 585

4.3.4.4 Initial Setup
Precaution
Never turn the power off until initial setting is finished.
System data may be destroyed and a trouble may occur.
Never disconnect the USB flash drive until initial setting is finished.
If you remove the USB flash drive while initial setting is ongoing, system
data may be destroyed and a trouble may occur.
Before removing the USB flash drive, check for its access lamp and make
sure that it is not being accessed.
If you remove the USB flash drive when it is accessed, data may be
destroyed and a trouble may occur.
After you have done a replacement of a CCU or CCU Repair Kit, be sure to configure it properly
by using "Initial setting tool" along the following steps.
In the initial setting, items below will be set up.
Step 1. Set up the date, name of the operator.
Step 2. Copy the Lisence file.
Step 3. Set up the model name.
Step 4. Checking for the splash screen
Step 5. Set up the serial number
Step 6. Software update
Step 7. Set up an IP address
Chapter 4 Replacement procedure 4-364