Epson SC-F9200 series Service Manual

SC-F9200 Series Revision C
TROUBLE SHOOTING Remedies for Service Call Error 47
SE Group Confidential (Related Staff Only)
122E
PF Motor
velocity deviation error
The PF Motor was driven at a speed abnormally faster
than a predetermined one during acceleration or
deceleration.
 Irregular load
 PF Encoder failure
 PF Motor failure
 SUB Board is damaged.
 PF Motor driver failure
Does the PF Encoder work properly? Check it using
the Service Program.
1. Replace the PF Encoder.
(Page 215)
2. Replace the PF Motor. (Page 213)
3. Replace the Main Board. (Page 123)
122F
PF Motor
lock error
The PF Motor was driven at a speed abnormally
slower than a predetermined one during operation.
 CR Encoder cable disconnection
 CR Motor cable disconnection
 Irregular load
 PF Encoder failure
 PF Motor failure
1. Is there any problems such as damaged cable in the
connections below?
 PF Encoder to SUB Board (CN102)
 PF Motor to SUB-M Board (CN1)
2. Does the PF Encoder work properly? Check it
using the Service Program.
1. Replace the PF Encoder.
(Page 215)
2. Replace the PF Motor. (Page 213)
131B
Head driver
(transmission gate)
overheat error
The temperature of the Head driver rises, and has
reached a predetermined limit.
1. Turn the power off and then back on. Does the
printer recover from the error?
2. Is the FFC connected to the connector properly
without being tilted?
1. Replace the Head FFC.
(Page 150)
2. Replace the Print Head. (Page 144)
1418
Pump Motor
overcurrent error
 Connection failure of the Pump Motor or the Pump
Motor encoder.
 The number of occurrences of overcurrent to the
Pump Motor has reached a predetermined limit.
 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)
1419
Pump Motor
oscillation error
The control terminal (Vre terminal) of the Pump
Motor driver has shorted out.
1. Is the Pump Motor driver on the Main Board
damaged?
2. Is there any foreign materials around the Pump
Motor driver?
1. Remove the foreign material.
2. If the error still occurs, replace the Main Board.
(Page 123)
Table 2-4. Troubleshooting for Service Call Error
Code Error Name Cause Check Item Remedy

Epson SC-F9200 series Specifications

General

Brand	Epson
Model	SC-F9200 series
Category	Printer
Language	English