Ricoh SP 8400DN Field Service Manual page 1212

5.System Maintenance
8.
In order to prevent an error during the download, be sure to mark the SD card that holds the uploaded data
with the number of the machine from which the data was uploaded.
•
You can upload NVRAM data from more than one machine to the same SD card.
Downloading an SD Card to NVRAM
Do the following procedure to download SP data from an SD card to the NVRAM in the machine.
•
The NVRAM data download may fail if the SD card with the NVRAM data is damaged, or if the connection
between the controller and BCU is defective.
•
Do the download procedure again if the download fails.
•
Do the following procedure if the second attempt fails:
•
Enter the NVRAM data manually using the SMC print you created before uploading the NVRAM data.
1.
Turn OFF the main power.
2. Remove the SD slot cover [A] (Coin screw x 1).
3. Insert the SD card with the NVRAM data into SD Card Slot 2 [A: Lower Slot].
4. Turn ON the main power.
5.
Do SP5-825-001 (NVRAM Data Download) and press the "Execute" key.
•
The serial number of the file on the SD card must match the serial number of the machine for the
NVRAM data to download successfully. The download fails if the serial numbers do not match.
This procedure does not download the following data to the NVRAM:
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