asked Feb 22, 2006 at 1:38am
Unknown Printer

Epson EPL-N3000 "SERVICE REQ E020"


Does anyone know what this is?

Kind Regards

Tim Warrener
The printer has a problem with it's fuser.
by Anonymous on Apr 5, 2007 at 2:10am Add comment
It has nowt to do with its fuser - its the gearing that is attached to the paper-intake tray on door B.
by coyoteboy on Oct 12, 2007 at 11:54am Add comment
Hi Coyoteby

Is it definitly the gearing then? I've got the same problem with this printer - how did you fix it?

by Goggalina on Oct 18, 2007 at 3:04am Add comment
100\% fuser problem. Check power to fuser before replacing unit. Direct info from Epson
by unknown on Jul 21, 2008 at 6:30am Add comment
Have anyone have a right anxwer :(
by unknown on Jan 6, 2009 at 12:55am Add comment
E 020(Was not fuser for me,was a problem with tray 2 pick up)
E 300
Fuser unit error

Table 3-1. List of Engine Errors
Error Code
AcuLaser M4000N
E 001
E 900
NVRAM error
p. 73
E 002
E 550
Fan motor error
p. 74
E 004
E 500
Main motor error
p. 75
E 008
E 100
ROS motor error
p. 73
E 020(Was not fuser for me,was a problem with tray 2 pick up)
E 300
Fuser unit error
p. 73
E 998
Engine communication error
p. 75

C 0017
CPU error (undefined interrupt)
p. 99
C 0081
CPU error (TLB modification exception)
C 0082
CPU error (TLB error exception [Load/Fetch])
C 0083
CPU error (TLB error exception [Store])
C 0084
CPU error (address error exception [Load/Fetch])
C 0085
CPU error (address error exception [Store])
C 0086
CPU error (bus error exception [Fetch])
C 0087
CPU error (bus error exception [Load/Store])
C 0088
CPU error (SYSCALL exception)
C 0089
CPU error (break exception)
C 0090
CPU error (reserved command exception)
C 0091
CPU error (co-processor unused exception)
C 0092
CPU error (FPU exception)
C 0093
CPU error (TLB exception)
C 0094
CPU error (XTLB exception)
C 0095
CPU error (cache exception)
C 0096
CPU error (Trap exception)
C 0097
CPU error (FPU error exception)
C 0098
CPU error (watch exception)
C 0128~0254
CPU error (undefined trap)
C 0255
CPU error (NMI exception)
C 0256
CPU error (division with 0)
C 0257
CPU error (calculation overflow)
C 0258
CPU error (break)
C 0800
IPL error (faulty control)

C 0998
Engine communication error (power-on only) p. 98
C 0999
No flash ROM program data p. 101
C 1000
Standard RAM error (completely absent, etc.)
p. 99
C 1001
Standard RAM error (no minimum stack, etc.)
C 1002
Standard RAM error (no standard size, etc.)
C 1020
RAM error (slot 0) p. 100
C 1100
ROM checksum error (bit0~15) (font)
p. 100
C 1101
ROM checksum error (bit16~31) (font)
C 1120
ROM checksum error (bit0~7) (program)
p. 101
C 1121
ROM checksum error (bit8~15) (program)
C 1122
ROM checksum error (bit16~23) (program)
C 1123
ROM checksum error (bit24~31) (program)
C 1170
Optional font ROM checksum error
p. 101
C 1180
Optional ROM module A checksum error
C 1185
Unsupported ROM module
C 1200
EEPROM write error
p. 102
C 1210
EEPROM write count limit
C 1400
Engine initialization problem p. 102
C 1999
Other hardware error p. 103
C 2000
Software error p. 103
by unknown on Jan 6, 2009 at 2:53am Add comment
now then, now then... who is right and who is not right on this forum????? is it gears? is it Fuser pwr supply? is it cassette?? or could it be internal hard drive??

I have an E020 code that needs to be sorted out yesterday.... what's the chances of cutting through the guesswork and finding some real hard core facts here??? he he many thanks (in advance) If i should find out before you do, I will post the results for all to see.
by Anonymous on May 19, 2010 at 8:28am Add comment

IS A FUSER ERROR, change fuser.
by MrDrap on Jun 22, 2011 at 8:32am Add comment
Messaga Error : Face-Down Full
by waseem morit on Dec 13, 2011 at 9:53am Add comment
eror codes e 026
by unknown on Jul 21, 2012 at 5:34am Add comment
Epson EPL-N7000 "SERVICE REQ E013"
by jupitaire on Jun 4, 2013 at 9:15am Add comment