Epson SC-F9200 series

SC-F9200 Series Revision C
TROUBLE SHOOTING Remedies for Service Call Error 49
SE Group Confidential (Related Staff Only)
141E
Pump Motor
velocity deviation error
The Pump Motor was driven at a speed abnormally
faster than a predetermined one during acceleration or
deceleration.
 Irregular load
 Pump Motor encoder failure
 Pump Motor failure
 Pump Motor driver failure
Does the Pump Motor encoder work properly? Check
it using the Service Program.
1. Replace the Pump Motor encoder and Pump
Motor (Pump Cap Unit 2).
(Page 177)
2. Replace the Main Board. (Page 123)
141F
Pump Motor
lock error
The PF Motor was driven at a speed abnormally
slower than a predetermined one during operation.
 Irregular load
 Pump Motor encoder failure
 Pump Motor failure
1. Is there any problems such as damaged cable in the
connections below?
 Pump Motor (Pump Motor encoder) to Main
Board (CN210/CN230)
2. Does the Pump Motor encoder work properly?
Check it using the Service Program.
Replace the Pump Motor encoder and Pump Motor
(Pump Cap Unit 2).
(Page 177)
14A8
MNU1 overcurrent
error
Failure of the Pump Cap Unit 1
1. Is the cable (Pump Cap Unit 1 to Main Board)
connected properly?
2. Does the Pump Cap Unit 1 operate normally?
3. Is the Main Board out of order?
1. Reconnect the cable.
2. Replace the cable.
3. Replace the Pump Cap Unit 1.
(Page 170)
4. Replace the Main Board. (Page 123)
14A9 MNU1 oscillation error
14AA MNU1 overload error
14AB MNU1 over speed error
14AC MNU1 reversing error
14AD
MNU1 driving time-out
error
14AE
MNU1 velocity
deviation error
14AF MNU1 lock error
1430
Pump cap unit 1
Suction pump life error
The Pump Cap Unit 1 has reached the end of its
service life. (The total number of revolutions of the
Pump Motor has reached a predetermined limit)
---
Replace the Pump Cap Unit 1
(Page 170) and reset
the counter (Page 293).
1431
Pump cap unit 2
Suction pump life error
The Pump Cap Unit 2 has reached the end of its
service life. (The total number of revolutions of the
Pump Motor has reached a predetermined limit)
---
Replace the Pump Cap Unit 2
(Page 177) and reset
the counter (Page 293).
1432 Ink Holder 1 life error
The Ink Holder 1 has reached the end of its service
life. (The total number of times that the holder was
removed from the printer has reached a predetermined
limit)
---
Replace the Ink Holder 1
(Page 183) and reset the
counter
(Page 293).
Table 2-4. Troubleshooting for Service Call Error
Code Error Name Cause Check Item Remedy