Epson SC-F2000 - Page 38

SC-F2000 Revision C
TROUBLE SHOOTING Remedies for Service Call Error 38
Confidential
1432
RIGHT INK HOLDER
ASSY life error
The RIGHT INK HOLDER ASSY 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 RIGHT INK HOLDER ASSY (Page
161) and reset the counter (Page 221).
1433
LEFT INK HOLDER
ASSY life error
The LEFT INK HOLDER ASSY 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 LEFT INK HOLDER ASSY (Page
156) and reset the counter (Page 221).
1435
BUFFER ASSY
life error
The BUFFER ASSY has reached the end of its
service life. (The Flow Pump Drive Counter has
reached a predetermined limit)
---
Replace the BUFFER ASSY (Page 151) and reset
the counter (Page 221).
1436
CIRCULATION PUMP
ASSY life error
The CIRCULATION PUMP ASSY has reached the
end of its service life. (The Flow Pump Drive Counter
or the Circulation Pump Duration Counter has
reached a predetermined limit)
---
Replace the CIRCULATION PUMP ASSY (Page
153) and reset the counter (Page 221).
1429
Circulation Motor
oscillation error
 The Motor is broken.
 The control circuit (motor driver) is broken.
Does the error recur repeatedly?
1. Replace the MAIN BOARD. (Page 95)
2. Replace the CIRCULATION PUMP ASSY.
(Page 153)
142A
Circulation Motor
overload error
Overcurrent to the Circulation Motor was detected.
 Circulation Motor encoder cable is damaged.
 Circulation Motor cable is damaged.
 Irregular load
 Circulation Motor encoder failure
 Circulation Motor failure
1. Is there any problem such as disconnection or a
damaged cable in the connection below?
 Circulation Motor (Circulation Motor encoder)
to MAIN BOARD
2. Does the Circulation Motor encoder work
properly? Check it using the Service Program.
Replace the Circulation Motor encoder
(CIRCULATION PUMP ASSY). (Page 153)
142B
Circulation Motor
over speed error
The Circulation Motor was driven at a speed faster
than a predetermined one during deceleration.
 Irregular load
 Circulation Motor encoder failure
 Circulation Motor driver failure
Does the Circulation Motor encoder work properly?
Check it using the Service Program.
1. Replace the Circulation Motor encoder
(CIRCULATION PUMP ASSY). (Page 153)
2. Replace the MAIN BOARD. (Page 95)
142C
Circulation Motor
reversing error
The number of occurrences of reversing the
Circulation Motor has reached a predetermined limit.
 The polarity of Circulation Motor encoder cable is
opposite.
 The polarity of Circulation Motor cable is
opposite.
1. Is there any problem such as disconnection or a
damaged cable in the connection below?
 Circulation Motor (Circulation Motor encoder)
to MAIN BOARD
2. Does the Circulation Motor encoder work
properly? Check it using the Service Program.
Replace the Circulation Motor encoder
(CIRCULATION PUMP ASSY). (Page 153)
Code Error Name Cause Check Item Remedy