Specifications

REV.-A
~- 1.2 SPECIFICATIONS
This section provides specifications for the LQ-570+ printer.
1.2.1 Hardware Specifications
Printing method
Serial, impact, dot matrix
Pin
mnfiguration
24 wires (12x 2 staggered, diameter 0.2 mm)
Wires 1 Wires 2
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Feeding methods
Friction feed (front/top)
Push tractor feed (rear)
Pull tractor feed
(fronthttom)
Push-pull tractor feed (with optional tractor) (rear)
Line spacing
1/6 inch, 1/8, or programmable in units of 1/360 inch
Paper insertion
Friction feed -- Front or rear side
Tractor feed --
Front, bottom, or rear side
Paper-feed speed
Friction without CSF -2.0 msec/O.141mm(continuous)
60.Oms/4.23mm(continuous 2.81PS)
65.2ms/4.23mm(intewal 2.81PS)
Friition with CSF --
2.20mst0.141 mm(continmus)
66.7rns/4.23mm(mntinuous 2.51PS)
73.1 ms/4.23mm(intewal 2.51PS)
Tractor --
2.
Oms/O.141 mm(continuous normal mode)
60.Orns/4.23mm(continuous normal mode 2.81PS)
65.2ms/4.23mm(intetval normal mode 2.81PS)
2.5ms/O.141 mm(copy mode)
75.Oma/4.23mm(copy mode 2.21PS)
80.6ms/4.23mm(copy mode 2.21PS)
NOTE: The points below provide precautions for paper handling.
1. Friction feed(release lever in FRICTION POSITION).
. Paper must be loaded from the front or top entrance.
c Do not use continuous paper.
s Do not perform any reverse paper feeds within the top 8.5 mm(.34in.),bottom 22 mm(.87in.)
(top entrance), or bottom 40.2mm(l .6in.)cfront entrance) area.
c Do not perform any reverse feeds greater than 1/6 inch after a paper end has been detected.
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