Konica Minolta Drypro 832, Service Manual

Page: 409 / 530

Chapter 17 Troubleshooting
17-21
E 30D2 Temperature
error
When the rapid cooling outlet 30 second
moving average temperature is compared
to 50 ° C, an error occurs when the
temperature is 5
°
C higher when Ready
and 10
°
C higher when in PRINT.
1. Check HPRO OFFSET and mechanical control offset
2. Check the connection between the H-DRVboard and
mechanical control board
3. Check connection between mechanical control
board and HPRO unit
4. Check conductance of the power cable
5. Check voltage
6.
Replace H-DRV board
7. Replace heat process unit
8. Replace mechanical control board
9. Replace the wire bundle between the H-DRVboard
and mechanical control board
10. Replace wire bundle between mechanical control
board and HPRO unit
C 30E2 Caution 1 Minute average value temperature
upper limit error
(supply)
1. Check the connection to the internal temperature
sensor mechanical control board (CN22)
2. Replace mechanical control board
3. Replace the internal temperature sensor
C
30E3 Caution 1 Minute average value temperature
upper limit error
(supply)
F 30ED HPRO Error Check the connector disconnect signal for
the internal temperature sensor every 0.1
seconds, and an error occurs if an
anomaly is detected
1. Check the connection of connector CN22 on the
mechanical control board
2. Replace mechanical control board
3. Replace the internal temperature sensor
E 3A0E HPRO Error Deodorization FAN rotation error 1. Check connection between mechanical control
board and deodorization FAN
2. Replace the deodorization fan
3.
Replace mechanical control board
4. Replace wire bundle between deodorization FAN
and mechanical control board
E
3B0E HPRO Error Supply cooling FAN rotation error
1.
Check connection between mechanical control
board and supply cooling FAN
2.
Replace the supply cooling FAN
3. Replace mechanical control board
4. Replace wire bundle between supply cooling FAN
and mechanical control board
E 3C0E HPRO Error Heat insulation unit FAN rotation error 1. Check heat insulation unit FAN connector
2. Replace heat insulation unit FAN
3. Replace mechanical control board
4. Replace wire bundle between heat insulation FAN
and mechanical control board
C 3DB2 Caution Standard temperature upper limit error
(heating inlet)
Replace HPRO unit
C 3DC2 Caution Standard temperature upper limit error
(slow cool outlet)
C 3DD2 Caution Standard temperature upper limit error
(rapid cooling outlet)
C
3DB3 Caution Standard temperature lower limit error
(heating inlet)
C 3DC3 Caution Standard temperature lower limit error
(slow cool outlet)
C 3DD3 Caution Standard temperature lower limit error
(rapid cooling outlet)
E 4110 Pickup not
required
Could not pickup at CH1 pickup
operation (film does not reach the
position regulation FILM detection
sensor).
•
Shake the tray, and re-insert the film
•
Replace pickup unit
•
Check the connection and operation of the pickup
motor and mechanical control board
•
Check the connection and operation of the pickup
evacuation motor and mechanical control board
•
Check the connection and operation of the FILM
detection sensor and mechanical control board
•
Replace mechanical control board
E 4120 The operation
was not
performed
normally
The pickup evacuation sensor did not
switch ON during CH1 pickup operation.
•
Replace pickup unit
•
Check the connection and operation of the pickup
evacuation motor and mechanical control board
•
Check the connection and operation of the pickup
evacuation sensor and mechanical control board
•
Replace mechanical control board
Error
Level
Error
Code
Error
Message (Display
Characters)
Error contents Error Support: Service