Epson LX-350 User Manual

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Using the Error Indicators
You can identify many common printer problems using the lights on the control panel. If your printer stops working and one or
more control panel lights are on or flashing or the printer beeps, use the following table to diagnose and fix the problem. If
you cannot fix your problem using this table, see Problems and Solutions.
Panel light state Beep pattern Problem
Solution
Pause
– The printer is paused.
Press the Pause button to resume printing.
Paper from another paper source is currently in the paper path.
Move the paper release lever back to the appropriate position
and press the Load/Eject button to clear the paper from the
paper path. Then set the lever to the position you want to use.
Press the Pause button to turn off the Pause light, if
necessary.
Paper Out
Pause
No paper is loaded in the selected paper source.
Load paper in the printer. Then press the Pause button to turn
off the Pause light, if necessary.
The paper is not loaded correctly.
Remove your paper and reload it. See Printing on Continuous
Paper for instructions on loading paper. Then press the Pause
button to turn off the Pause light, if necessary.
Paper is jammed in the printer.
Clear the paper jam as described in Clearing a Paper Jam.
Paper Out
Pause
Continuous paper is not fed back to the standby position.
Tear off the printed document at the perforation; then press the
Load/Eject button. The printer feeds the paper to the standby
position. Press the Pause button to turn off the Pause light, if
necessary.
A single sheet of paper is not fully ejected.
Press the Load/Eject button to eject the sheet. Then press the
Pause button to turn off the Pause light, if necessary.
Paper is jammed in the printer.
Clear the paper jam as described in Clearing a Paper Jam.
Pause
– The print head is overheated.
Wait a few minutes; the printer resumes printing automatically
once the print head has cooled.
All the lights on the
control panel
An unknown printer error has occurred.
Turn off the printer and leave it off for several minutes; then
turn on the printer again. If the error recurs, contact your
dealer.
= on, = flashing
= short series of beeps (three beeps)
= long series of beeps (five beeps)
Note:

Epson LX-350 Specifications

General

print speed (draft high-speed)	347 cps (10 cpi), 357 cps (12 cpi), 390 cps (15 cpi)
print speed (draft high-speed condensed)	383 cps (17 cpi), 298 cps (20 cpi)
print speed (draft)	260 cps (10 cpi), 312 cps (12 cpi), 223 cps (15 cpi)
print speed (draft condensed)	222 cps (17 cpi), 260 cps (20 cpi)
print speed (draft in bold)	130 cps (10 cpi)
print speed (near letter quality)	65 cps (10 cpi), 78 cps (12 cpi), 55 cps (15 cpi), 47 cps (17 cpi), 56 cps (20 cpi)
column width	80 cpl (10 cpi), 96 cpl (12 cpi), 120 cpl (15 cpi), 137 cpl (17 cpi), 160 cpl (20 cpi)
cut sheets width	3.9 ~ 10.1" (100 ~ 257 mm)
cut sheets length	3.9 ~ 14.3" (100 ~ 364 mm)
cut sheets thickness	0.0025 ~ 0.0055" (0.065 ~ 0.14 mm)
multiple forms width	3.9 ~ 10.1" (100 ~ 257 mm)
multiple forms length	3.9 ~ 14.3" (100 ~ 364 mm)
multiple forms thickness	0.0047 ~ 0.015" (Total) (0.12 ~ 0.39 mm)
envelopes (No.6) width	6.5" (165 mm)
envelopes (No.6) length	3.6" (92 mm)
envelopes (No.6) thickness	0.0063 ~ 0.0205" (Total) (0.16 ~ 0.52 mm)
envelopes (No.10) width	9.5" (241 mm)
envelopes (No.10) length	4.1" (105 mm)
envelopes (No.10) thickness	0.0063 ~ 0.0205" (Total) (0.16 ~ 0.52 mm)
continuous forms width	4.0 ~ 10.0" (101.6 ~ 254.0 mm)
continuous forms length (per sheet)	4.0 ~ 22.0" (101.6 ~ 558.8 mm)
continuous forms thickness	0.0025 ~ 0.015" (Total) (0.065 ~ 0.39 mm)
paper roll holder width	8.5" (216 mm)
paper roll holder thickness	0.0028 ~ 0.0035" (0.07 ~ 0.09 mm)
copies	1 original + 4 copies
format space between lines	1/6" (4.23 mm) or programmable in increments of 1/216" (0.118 mm)
voltage	AC 120 V / AC 220 - 240 V
frequency	50 Hz / 60 Hz
power consumption	27 W (ISO/IEC 10561 Letter pattern)
power consumption in sleep mode	Approx. 1.1 W
power consumption in powered off mode	0 W
power consumption in auto off mode	Approx. 0.3W
temperature	41 ~ 95°F
humidity	10 ~ 80% RH
mean time before failure	10, 000 POH (at 25% duty)
print head life	400 million strokes/wire
sound level	Approx. 53 dB(A) (ISO 7779 standard)
interfaces	Bidirectional parallel (IEEE-1284), USB high speed (ver 2.0), Serial
input buffer	128KB

Weight and Dimensions

width	14.25" (13.7" without knob)
depth	10.83"
height	6.06"
weight	9.04 lb