Duplo DUPRINTER DP-430 User Manual

195
zTroubleshooting Guide
chap.6
(11) "E014" is displayed
Cause/Detective section Procedures Result CountermeasureItems to be checked
1
Execute printing in the regular mode.
Does the guide roller drive motor turn?
YES Follow the procedure
5
.
Guide roller motor
2
Execute printing in the regular mode,
and measure the voltage between the
drive PCB unit's CN9-1 (+) and CN9-2
(GND). Is the voltage +24V?
YES
Check the bundled wire. If OK, replace
the guide roller motor.
Regulated power supply
3
Drive PCB unit
4
Does replacing the drive PCB unit solve
the problem?
YES
Finish
Main PCB
NO
Check the connector and bundled wire
between the drive PCB unit CN1 and the main
PCB CN3. If OK, replace the main PCB unit.
Guide roller sensor
5
Does replacing the guide roller sensor
solve the problem?
YES
Finish.
Measure the voltage between the regulated
power supply, +S (+24) and -S(GND)
with the tester. Is it +24V?
NO
Measure the voltage between L and N of the
regulated power supply with the tester. If it is
100V, replace the regulated power supply.
Follow the procedure
4
.
YES
(12) "E016" is displayed
Replace drum limit /center sensor.
Cause/Detective section Procedures Result CountermeasureItems to be checked
1
Does drum shift motor turn when it is
checked using HELP02*?
YES Follow the procedure
5
.
Regulated power supply
2
Drive PCB unit
3
Does replacing the drive PCB unit solve
the problem?
YES Finish
Main PCB NO
Check the connector and bundled wire
between the drive PCB unit CN1 and
the main PCB CN3. If OK, replace the
main PCB unit.
Drum shift motor
6
Does replacing the drum shiftmotor
solve the problem?
YES
Finish.
Measure the voltage between the regulated
power supply, +S (+24) and -S(GND)
with the tester. Is it +24V?
NO
Measure the voltage between L and N of the
regulated power supply with the tester. If it is
100V, replace the regulated power supply.
Follow the procedure
3
.
YES
Drum limit /center sensor
5
Turn the drum limit /center sensor on
and off, and use a tester to measure
voltage. Is voltage normal?
NO
Main PCB Unit
YES
Check the bundled wire. If OK, replace
the main PCB unit.
Drum limit /center sensor
position
4
Does the drum limit /center sensor status
when it is checked using HELP05**?
YES
Adjust the drum limit /center sensor.
HELP mode H-02 \ see p.221
*
HELP mode H-05 \ see p.224
**

Duplo DUPRINTER DP-430 Specifications

General

Brand	Duplo
Model	DUPRINTER DP-430
Category	Printer
Language	English