help ????

[ahmed_dcc]

Hello everyone


want to help the code errors
Richo machine MPC 300 SC 995-001

[gkalman2004]

From the manual
When installing the new BCU
1. Remove the EEPROM from the old BCU.
2. Install the EEPROM on the new BCU after you replace the BCU.
3. Reassemble the machine.
4. Turn on the main power of the machine.
5. "SC995-01" occurs.
6. Enter the serial number with SP5811-004.
7. Turn the main power of the machine off and on.


So check the BCU controler board

• Defective BCU
• EEPROM Replacement error
1. Install the previous EEPROM.
2. Input the serial number with SP5811-004, and turn the main power switch off/
on.

[samadshafi]

Capture.JPG

Hello everyone


want to help the code errors
Richo machine MPC 300 SC 995-001

[ahmed_dcc]

Thanks for the help, but useless than you did the same and all the mis code already exists .


If the problem in the firmware of renovation work, how do I have and where I can get a new version of firmware


Thank you again

[gkalman2004]

Thanks for the help, but useless than you did the same and all the mis code already exists .


If the problem in the firmware of renovation work, how do I have and where I can get a new version of firmware


Thank you again

Why don't you try to reenter the machine serial number? it is not nvram 995-02 error it is BCU related 995-01.
For firmware of course you can get from the my-ricoh site.

995 D CPM setting error
-001
• Defective BCU
• EEPROM Replacement error
1. Install the previous EEPROM.
2. Input the serial number with SP5811-004, and turn the main power switch off/
on.


-002
• Defective NVRAM
• Defective controller
1. Update the controller firmware.
2. Install a new NVRAM, and turn off and on the main power switch after
SC995-002 has occurred.

-003
• Incorrect type controller installed
• Defective controller
1. Replace the controller with the correct type.

-004
• Incorrect model controller installed.
1. Replace the controller with the correct model.

[ahmed_dcc]

I've done all the instructions, but there is no change

[slimslob]

You are most likely NOT turning the MAIN power OFF. The MAIN power is NOT the power button on the control panel.

Power supply
This machine has two power switches: operation switch and main power switch.
• Operation switch (right side of the control panel)
Press to activate the machine. When the machine has finished warming up, you can make use
of each function.
• Main power switch (left side of the machine)
Turning off this switch makes the main power indicator on the right side of the control panel go
off. When this is done, machine power is completely off. When the fax unit (optional) is installed,
fax files in memory may be lost if you turn this switch off. Use this switch only when necessary.

[samadshafi]

hi can you send me the exact model the machine i have all firmware for all richo machine

[ahmed_dcc]

hi can you send me the exact model the machine i have all firmware for all richo machine

thanks for the help
But excuse me sir How do I get this the exact model the machine .

[ahmed_dcc]

Does the machine accept the new serial-number? As far as I know, you have to use special service mode (143) to change the serial-number.

thanks for the help
But what this code is (143) and how it in to him