Paper Size Error; No Tray/Tray 1, 2; No Tray/Tray - Epson EPL-N3000 Service Manual

EPSON EPL-N3000/AcuLaser M4000N

3.2.13 Paper Size Error

Table 3-16. Troubleshooting for "Paper Size Error"
Step Action and Question
Parts below can be the source of this error
• 150 FEEDER ASSY
(p.211)
• 150 Paper Cassette
(p.175)
• SENSOR REGI
(p.221)
• ACTUATOR B
• HVPS/MCU
(p.301)
• GUIDE TRAY LEFT
(p.236)
• 550 FEEDER ASSY
(p.224)
• 550 Paper Cassette
(p.191)
Paper size setting
1. Check to see if the paper size used agrees with the
1
paper size setting by the GUIDE END or the paper
size setting by the driver on the PC side.
♦
Does the paper size setting agree with the size of
paper used?
Paper feed tray
2 1. Check the paper feed tray when an paper size error
occurs.
♦
Was paper fed from the Tray 1 or Tray 2?
Paper Cassette (1)
3
♦
Are the GUIDE ASSY END, GEAR SECTOR,
RACK SIZE and LINK SW SIZE1/2/3 of the Paper
Cassette in Tray 1 or Tray 2 installed correctly?
Paper feed tray
4
1. Check the paper feed tray when an paper size error
occurs.
♦
Was paper fed from the Tray 3 or Tray 4?
Paper Cassette (2)
5
♦
Are the GUIDE ASSY END, GEAR SECTOR,
RACK SIZE and LINK SW SIZE1/2/3 of the Paper
Cassette in Tray 3 or Tray 4 installed correctly?
Troubleshooting
Yes No
(Chapter 4 Disassembly and
Assembly)
Replace paper
or change
Go to Step 2
paper size
setting.
Go to Step 3 Go to Step 4
Go to 3.4.15 Remount the
GUIDE TRAY part(s) causing
LEFT (p.125) the fault.
Replace the
Go to Step 5
HVPS/MCU
Go to 3.4.25 Remount the
OPT ASSY part(s) causing
SIZE (p.133) the fault.
Troubleshooting When There is Error Display

3.2.14 No Tray/Tray 1, 2

Table 3-17. Troubleshooting for "No Tray/Tray 1, 2"
Step Action and Question
Parts below can be the source of this error
• GUIDE TRAY LEFT
(p.236)
• 150 Paper Cassette
(p.175)
• HVPS/MCU
(p.301)
• 550 Paper Cassette
(p.191)
♦
Has the error occurred in the Tray 3 or Tray 4?
1
1. Take out the Paper Cassette of the Tray 1 and Tray 2
2
once and insert it again.
♦
Does the error still occur?
Paper Cassette
3
♦
Are the GUIDE ASSY END, GEAR SECTOR,
RACK SIZE and LINK SW SIZE1/2/3 of the Paper
Cassette in Tray 1 or Tray 2 installed correctly?
Revision C
Yes No
(Chapter 4 Disassembly and
Assembly)
Go to3.2.20

No Tray/Tray

Go to Step 2
3, 4 (p.87)
Problem
Go to Step 3
solved
Go to 3.4.15
Remount the
GUIDE
part(s) causing
TRAY LEFT
the fault.
(p.125)
83
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