Ricoh Aficio MP 8001 Service Manual

Error Codes
D418 28 SM
Code Meaning Suggested Cause/Action
(default: 200 ms)  Check for line noise or other line problems.
 Try adjusting the acceptable modem carrier
drop time.
Cross reference
 Acceptable modem carrier drop time - G3
Switch 0A, bits 0 and 1
0-23
Too many errors during
reception
 Check the line connection.
 Check the FCU - NCU connectors.
 Replace the NCU or FCU.
 Defective remote terminal.
 Check for line noise or other line problems.
 Try asking the other end to adjust their tx level.
 Try adjusting the rx cable equalizer setting
and/or rx error criteria.
Cross reference
 Rx cable equalizer - G3 Switch 07 (PSTN)
 Rx error criteria - Communication Switch 02,
bits 0 and 1
0-30
The other terminal did
not reply to NSS(A) in AI
short protocol mode
 Check the line connection.
 Check the FCU - NCU connectors.
 Try adjusting the tx level and/or cable
equalizer settings.
 The other terminal may not be compatible.
Cross reference
 Dedicated tx parameters - Section 4
0-32
The other terminal sent a
DCS, which contained
functions that the
receiving machine
cannot handle.
 Check the protocol dump list.
 Ask the other party to contact the
manufacturer.
0-52
Polarity changed during
communication
 Check the line connection.
 Retry the communication.

Ricoh Aficio MP 8001 Specifications

General

Brand	Ricoh
Model	Aficio MP 8001
Category	All in One Printer
Language	English