Nisca PR5350, Service Manual

Page: 64 / 97

Ribbon Type
Incorrect **
Er Ad Symptom Check/Repair
22 01
02
Distance between the edges
of the ribbon does not meet
as it is supposed to be.
(
1
)
Clean the ribbon transport rollers.
(
2
)
Ribbon Cassette seems to be wrong.
Replace the following:
·
Ribbon Cassette
03 Impossible to detect
Ribbon Edge.
(
1
)
Check whether there is a damage on the
ribbon.
(
2
)
Adjust the sensor SN10 in the Sensor
Check Mode. If impossible to adjust, check the
connection and electric contact of the harness.
·
ASM-SENSOR- B
·
ASM-LD RELAY2
(
3
)
If the connection of the harness is normal,
replace the following:
·
SN10(LD/PT)
·
PBA- MAIN
04 Impossible to detect
Unique mark
If this error occur in spite
of
R ibbon is set correctly, see
the Check/Repair section.
(1) Check whether there is a damage on the
ribbon.
(2) Adjust the sensor SN10 in the Sensor
Check Mode. If impossible to adjust, check the
connection and electric contact of the harness.
·
ASM-SENSOR- B
·
ASM- LD RELAY2
(
3
)
If the connection of the harness is normal,
replace the following:
·
SN10(LD/PT)
·
PBA- MAIN
22
05 Distance between each
unique mark of the ribbon
does not meet as it is
supposed to be.
If this error occur in spite
of
R ibbon is set correctly, see
the Check/Repair section.
(1)Check whether there is a damage on the
ribbon.
(2) Adjust the sensor SN10 in the Sensor
Check Mode. If impossible to adjust, check the
connection and electric contact of the harness.
·
ASM-SENSOR- B
·
ASM- LD RELAY2
(
3
)
If the connection of the harness is normal,
replace the following:
·
SN10(LD/PT)
·
PBA- MAIN