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LQ-850/1050+ DOT-MATRIX PRINTER
Mechanical
Ribbon:
Black ribbon cartridge #7753/#7754:
Life expectancy (in Letter Quality
characters, at 48 dots/character)
2 million characters
Film ribbon cartridge #7768/#7770
Life expectancy (in Letter Quality
characters)
#7768: 0.2 million characters
#7770 0.3 million characters
MCBF:
For all components excluding print head:
5,000,000 lines
MTBF:
LQ-850: 4000 power-on hours
LQ-1050: 6000 power-on hours
Print head life:
200 million
100 million strokes Film ribbon
Dimensions and weight:
Electrical
Voltage:
120 VAC ± 10%
Power consumption: (self test printing: draft mode)
LQ-850: 55W 240 W (maximum)
LQ-1050: 60 W
Frequency:
49.5-60.5Hz
Insulation resistance: 10M ohms between AC power line and
chassis
Can withstand 1.00 kV rms
Dielectric strength
(between AC line
applied for one minute or 1.20 kV rms
and chassis):
applied for one second
Environmental
Temperature:
Operation: 41°F to 95°F (5°C to 35°C)
Storage:
Humidity (without
Operation: 10% to 80%
condensation):
Storage:
Operation angle:
Less than 15° (without cut sheet feeder)
0° (with cut sheet feeder)
Shock:
Operation: Up to 1G within 1 ms
Storage:
Vibration:
Operation: Up to 0.25G at up to 55Hz
Storage:
LQ-850/1050+-2
(at 25% duty)
(at 25% duty)
fabric
strokes
ribbon
-22°F to 150°F (-30°C to 65°C)
5% to 85%
Up to 2G within 1 ms
Up to 0.50G at up to 55Hz
Paper Handling
feeding methods: Friction
Paper
Paper width and length:
Paper
Single sheet
width
length
Continuous paper
width
Envelopes
Labels
Printable area:
7/16/90
Built-in push feed tractor with paper
tension unit
Pull tractor (optional)
Singlebin or double-bin cut sheet feeder
(optional)
LQ-850
LQ-1050
7.2 to 10.1 inches
7.2 to 14.3 inches
(182 to 364 mm)
(1,82 to 257 mm)
7.2 to 14.3 inches
7.2 to 14.3 inches
(182 to 364 mm)
(182 to 364 mm)
4.0 to 16.0 inches
4.0 to 10.0 inches
(101 to 254 mm)
(101 to 406 mm)
N o . 6
6.54 x 3.62 inches (166x92mm)
No. 10
9.45 x 4.09 inches (249 x 104 mm)
2.5 x 0.94 inch (63.5 x 23.8 mm ) minimum
Single sheet
0.33 inch (8.5 mm) minimum
I
t
.12 inches (3.0 mm)
Printable
area
24-Pin Printers
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