Ricoh D093, Service Manual

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Service Call Tables
D093/D094 7-28 SM
636-1 D SD Card Error CTL
Expanded authentication module error
ƒ No expanded authentication module in the machine. (Install expanded
authentication module.)
ƒ Expanded authentication module file is corrupted.
ƒ Expanded authentication module SD card is damaged.
ƒ No DESS module in the machine. (Install DESS module.)
636-2 D Version Error CTL
The version of the expanded authentication module is not correct.
ƒ Install the correct file of the expanded authentication module.
SC641 D Engine-Controller Communication Error: No Response
CTL
There was no response to a frame sent from the controller board to the
engine.
ƒ Cycle the machine off/on.
650 B @Remote communication errors 1 CTL
650-1 Authentication error
Authentication for Cumin-M failed at a dial up connection.
ƒ Incorrect SP settings
ƒ Disconnected telephone line
ƒ Disconnected modem board
ƒ Check and set the correct user name (SP5816-156) and password
(SP5816-157).
650-4 Incorrect modem setting
ƒ Dial-up failed due to incorrect modem setting. (Possible causes same
as 650-1 above.)
ƒ Check, correct modem settings (SP5819-160)