Epson PLQ-20 User Manual

Chapter 6 Problem Solver 114
Network problems
Vertical printed lines are not aligned.
Cause What to do
Bidirectional printing, which
is the printer’s standard
printing mode, is out of
alignment.
Use the printer’s bidirectional
adjustment mode to correct this
problem.See “Aligning Vertical Lines in
Your Printout” on page 96.
The printer does not print when using a network.
Cause What to do
The network setting is wrong. Check whether or not print jobs from
other computers are being printed
through the network.
When the print job is executed, the
printeroryourcomputermayhavea
problem. Check the connection between
the printer and your computer, settings
on the printer driver, and settings of
your computer.
When the print job is not executed,
network settings may be incorrect. Ask
your network administrator for help.

Epson PLQ-20 Specifications

General

Color	Yes
Character sets	ISO 8859-15, PC437, PC850, PC858
Character pitch	10, 12 cpi
Built-in barcodes	CODABAR (NW-7), EAN13, EAN8, Industrial 2/5, Interleaved 2/5, UPC-A, UPC-E
Maximum number of copies	7 copies
Maximum print speed (LQ)	144 cps
Maximum print speed (draft)	432 cps
Maximum printing width (columns)	94
Needles	24
Fonts included	PR2: 4LQ & 2 Draft Bitmap, 8 Barcode, ESC/P: 9LQ & 1 Draft Bitmap, 4 Scalable typefaces, 8 Barcode
Print technology	Dot matrix
Connectivity technology	Wired
Print direction	Bi-directional
Ribbon life (black, LQ)	5 million characters
Ribbon life (black, draft)	10 million characters
Mean time between failures (MTBF)	10000 h
Standard interfaces	Parallel, RS-232, USB 2.0
Certification	73/23 EEC, EN60950, EN55022 (CISPR pub.22) class B, AS/NZS 3548 class B, EN55022 class B, EN61000-3-2, EN61000-3-3, EN55024
Product color	Gray
Country of origin	Indonesia
Page description languages	Epson ESC/P2, PPDS
Sound pressure level (printing)	53 dB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	8 W
Power consumption (typical)	60 W
Windows operating systems supported	Windows 2000, Windows 7, Windows 8, Windows Vista, Windows XP
Paper tray media types	Envelopes
Pallet width	1200 mm
Pallet height	1000 mm
Pallet length (UK)	2040 mm
Quantity per pallet	28 pc(s)
Quantity per pallet (UK)	42 pc(s)
Quantity per pallet layer	4 pc(s)
Harmonized System (HS) code	84433210
Quantity per pallet layer (UK)	6 pc(s)
Package depth	460 mm
Package width	380 mm
Package height	270 mm
Package weight	9060 g
Quantity per pack	1 pc(s)

Weight and Dimensions

Depth	280 mm
Width	384 mm
Height	203 mm