Troubleshooting Based On Panel Messages; Message Table; Displayed Error Messages - Epson Stylus Pro 4400 Service Manual

EPSON Stylus Pro 4400/4450/4800/4880/4880C

3.2 Troubleshooting Based on Panel Messages

This printer conducts self testing based on output conditions of each sensor. Any error detected by self testing is displayed by an LCD message and LED indicators.
This section explains corrective actions for errors and error messages.

3.2.1 Message Table

Messages displayed by the printer and message priorities are shown below.
NOTE: "Warnings" are shown with blue shading and "Service Requests" are shown with yellow shading
Priority LCD Panel Message
Low MNT TK NEAR FULL
INK LOW
MNT REQ nnnn
PAPER LOW
REMOVE PAPER
NOZZLES STILL
CLOGGED
CHANGE
PAPER TYPE
WRONG PAPER SIZE
REMOVE PAPER
PAPER OUT
RELOAD PAPER
NO BORDERLESS
WITH THIS SIZE
RELOAD PAPER
RELOAD PAPER
INSERT DEEPLY
NOT STRAIGHT
RELOAD
PAPER NOT
STRAIGHT
PAPER NOT CUT
COMMAND ERROR
Troubleshooting
Table 3-1. Displayed Error Messages
Displayed Error
Maintenance tank near
*1
Ink low
Maintenance request
*3
Paper near end
Cleaning unavailable
Cleaning failure
Multi Sensor SN gain error
Multi Sensor paper recognition error
Cut sheet size error
Paper eject error/ Front manual feed unavailable error
Paper end/ roll paper end
*4
Borderless printing unavailable error
Paper recognition error
Manual cut paper set error
*6
Cut sheet loading error
Paper skew error
Paper cut error
Command error
Troubleshooting Based on Panel Messages
LED
Paper Check Pause
– –
– –
*2 –
Blink –
ON –
Blink ON
Blink –
Blink –
Blink ON
Blink ON
ON –
Blink –
Blink –
Blink ON
Blink ON
Blink –
Blink –
Blink Blink
Revision C
Reference Page
Ink Check
Blink p.162
Blink p.162
– p.162
– p.164
– p.165
Blink p.165
– p.165
– p.165
– p.165
– p.166
– p.166
– p.166
– p.167
– p.167
– p.167
– p.167
– p.168
Blink p.168
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