Ricoh D131 - Page 973

SM 81 D619
Code Meaning Suggested Cause/Action
23-00 Data read timeout during
construction
 Restart the machine.
 Replace the FCU.
25-00 The machine software resets
itself after a fatal transmission
error occurred
 Update the ROM
 Replace the FCU.
F0-xx V.34 modem error  Replace the FCU.
F6-xx SG3 modem error  Update the SG3 modem ROM.
 Replace the SG3 board.
 Check for line noise or other line problems.
 Try communicating another V.8/V.34 fax.