Ricoh D067, Service Manual

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Using SP Mode (F/SPF: D068/D069)
D067/D068/D069/D072 6-4 SM
6.2 USING SP MODE (F/SPF: D068/D069)
6.2.1 NVRAM DATA UPLOAD/DOWNLOAD
The content of the NVRAM can be uploaded to and downloaded from an SD card.
IMPORTANT NOTE:
The following data stored in the NVRAM will not be saved to the SD Card when you
perform an NVRAM data upload (SP5824).
ƒ Total Counter value
ƒ C/O, P/O Counter values
ƒ Duplex, A3/DLT/Over 420 mm, Stapler, and Scanner Counter values
ƒ Engine SP Data
Therefore, whenever you perform an NVRAM Upload/Download, make sure to print out the
SP Data List
before you perform SP5801-001 (Memory Clear: All Clear) or SP5801-002
(Memory Clear: Engine).
NVRAM Upload/Download Procedure:
1) Print out the SP Data List from SP5990-002.
2) Perform the NVRAM data upload (To the SD Card) according to the procedure
in the Service Manual.
3) Perform the Memory Clear (SP5801-001 or -002)
4) Perform the NVRAM Data Download (from the SD Card) according to the
procedure in the Service Manual.
5) Manually input the data listed above.
Uploading Content of NVRAM to an SD card
Follow this procedure to upload SP code settings from NVRAM to an SD card.
ƒ This data should always be uploaded to an SD card before the NVRAM is
replaced.
1. Before switching the machine off, execute SP 5990-1 (SMC Print). You will need a
record of the NVRAM settings if the upload fails.
2. Turn off the main power of the copier.
3. Remove the interface cover ( x 1).
4. Insert the SD card into the service slot 2, then turn on the main power of the copier.
5. Execute SP 5824-1 (NVRAM Data Upload) then press the “Execute” key.
ƒ
When uploading is finished, a file is coped to an NVRAM folder on the SD card.
The file is saved to the path and filename:
NVRAM¥<serial number>.NV
Here is an example with Serial Number “B0700017”:
NVRAM¥B0700017.NV
⇒
Rev. 05/21/2009