Ricoh D009 Service Manual page 250

SC Tables: SC6xx
Defective controller of the MF accounting device
Battery error
MF accounting device error 4
The accounting device sends the controller the report that indicates the
635 B
battery voltage error has occurred.
Defective controller of the MF accounting device
Battery error
BICU communication error
The BICU does not respond to the frame transmitted from the controller.
641 B
Defective controller
Detective BICU
Communication error of the remote service modem
650
(Embedded RCG-M)
Authentication error
The authentication for the Embedded RCG-M fails at a dial up connection.
Incorrect SP settings
-001 B
Disconnected telephone line
Disconnected modem board
Check and set the correct user name (SP5816-156) and password
(SP5816-157).
Incorrect modem setting
Dial up fails due to the incorrect modem setting.
-004 B
Same as -001
Check and set the correct AT command (SP5816-160).
-005 - Communication line error
D009/D011/D012/D013 4-24 SM