AR-M256/M257/M258/M316/M317/M318/5625/5631 TROUBLE CODE LIST 9 - 7
F6
82
Content
FAX control PWB communication trouble
(Overrun)
Details
Communication trouble between MCU and
FAX control PWB (Overrun error)
Cause
FAX control PWB connector
disconnection.
Harness trouble between FAX control
PWB and MCU PWB.
Motherboard connector pin breakage.
FAX control PWB ROM defect/Data failure.
Check
and
remedy
Check the connectors and the harness of
FAX control PWB and MCU PWB.
Check the grounding of the copier.
Check FAX control PWB ROM.
84
Content
FAX control PWB communication trouble
(Framing)
Details
Communication trouble between MCU and
FAX control PWB (Framing error)
Cause
FAX control PWB connector
disconnection.
Harness trouble between FAX control
PWB and MCU PWB.
Motherboard connector pin breakage.
FAX control PWB ROM defect/Data failure.
Check
and
remedy
Check the connectors and the harness of
FAX control PWB and MCU PWB.
Check the grounding of the copier.
Check FAX control PWB ROM.
88
Content
FAX control PWB communication trouble
(Time-out)
Details
Communication trouble between MCU and
FAX control PWB (Time-out error)
Cause
FAX control PWB connector
disconnection.
Harness trouble between FAX control
PWB and MCU PWB.
Motherboard connector pin breakage.
FAX control PWB ROM defect/Data failure.
Check
and
remedy
Check the connectors and the harness of
FAX control PWB and MCU PWB.
Check the grounding of the copier.
Check FAX control PWB ROM.
95
Content
Incompatibility error of AR-F14N and FAX
control PWB
Details
FAX control PWB incompatible with AR-
F14N and AR-F14N was installed to the
copier
Cause
FAX control PWB is incompatible
Check
and
remedy
Install the FAX control PWB compatible
with AR-F14N
99
Content
FAX control PWB destination error
Details
The machine destination setup does not
coincide with the FAX control PWB
destination setup.
Cause
The machine destination setup (Sim 26-6)
does not coincide with the FAX control
PWB setup
Check
and
remedy
Check the variety of FAX LIU PWB.
Check the machine destination setup (Sim
22-6) and FAX country code (Soft SW
table).
Trouble
code
Details of trouble
Main
code
Sub
code
F9
00
Content
Printer PWB communication trouble
Details
Communication trouble between MCU and
printer PWB
Cause
Printer PWB connector disconnection.
Harness trouble between the printer PWB
and the MCU PWB.
Motherboard connector pin breakage.
Printer PWB ROM defect/Data failure.
Check
and
remedy
Check the connectors and the harness of
the printer PWB and MCU PWB.
Check the grounding of the copier.
Check ROM on printer PWB.
10
Content
Printer PWB trouble
Details
Printer PWB abnormality
Cause
Printer PWB defect
Check
and
remedy
Replace the printer PWB
80
Content
Printer PWB communication trouble
(Protocol)
Details
Communication trouble between MCU and
printer PWB (Protocol error)
Cause
Printer PWB connector disconnection.
Harness trouble between the printer PWB
and the MCU PWB.
Motherboard connector pin breakage.
Printer PWB ROM defect/Data failure.
Check
and
remedy
Check the connectors and the harness of
the printer PWB and MCU PWB.
Check the grounding of the copier.
Check ROM on printer PWB.
81
Content
Printer PWB communication trouble
(Parity)
Details
Communication trouble between MCU and
printer PWB (Parity error)
Cause
Printer PWB connector disconnection.
Harness trouble between the printer PWB
and the MCU PWB.
Motherboard connector pin breakage.
Printer PWB ROM defect/Data failure.
Check
and
remedy
Check the connectors and the harness of
the printer PWB and MCU PWB.
Check the grounding of the copier.
Check ROM on printer PWB.
82
Content
Printer PWB communication trouble
(Overrun)
Details
Communication trouble between MCU and
printer PWB (Overrun error)
Cause
Printer PWB connector disconnection.
Harness trouble between the printer PWB
and the MCU PWB.
Motherboard connector pin breakage.
Printer PWB ROM defect/Data failure.
Check
and
remedy
Check the connectors and the harness of
the printer PWB and MCU PWB.
Check the grounding of the copier.
Check ROM on printer PWB.
Trouble
code
Details of trouble
Main
code
Sub
code