L Q - 8 7 0 / 1 1 7 0
Single sheet (rear insertion):
weight:
Paper
14 to 24 lb (52.3 to 90 g/m3
Single sheet (front insertion):
17 to 24 lb (64 to 90 g/m')
Continuous paper:
14 to 22 lb (52.3 to 82 g/m*)
Multi-part forms (single sheet/continuous
paper):
12 to 15 lb x 4 (40 to 58 g/ml x 4)
Envelopes:
12 to 24 lb (45 to 91 g/m?
Paper quality:
Envelopes:
bond paper, plain paper, air mail
Single sheet with front insertion and
Number of copies:
continuous paper:
one original plus up to 3 copies
Electrical
AC 120 V
Rated voltage:
AC 103.5 to 132 V
Input voltage range:
Rated currmt:
(during self test printing in draft
Power consumption:
at 10 cpi)
LQ-870: approx. 58 W
LQ-1170. approx. 58 W
Rated frequency range: SO to 60 Hz
Input
frequency
10 Mohms minimum (at DC 500 V between
Insulation resistance:
AC power line and chassis)
120 V model:
AC 1.0 kV (rms), 1 minute
AC 1.2 kV (rms), 1 second
Environmental
Operation: 5" to 35°C (41°F to 95°F)
Temperature:
Storage: -30" to 60°C (-22" to 140°F)
Humidity:
Operation:
condensation
Storage: 5% to 85% RH without condensation
Mechanical
Friction (without or with optional cut-sheet
Paper-feed methods:
feeder)
Push-tractor (front- or rear-tractor)
Pull-tractor
Push-pull-tractor (optional)
Fabric ribbon cartridge #7753, #7754:
Ribbon:
Life expectancy (in LQ, at 48 dots/character):
2 million characters
Film ribbon cartridge #7768, #777Oz
Life expectancy (in LQ at 48 dots/character):
0.2 million characters (#7768)
03 million characters C#7770)
LQ-870/1170-2
mode,
line
and chassis):
MCBF:
life:
Dimensions and
weight:
Setting the DIP Switches
Table I DIP Switch 1
SW
l - l
I International character sets/
Table 2 DIP Switch 2
SW
2-1
2-2
2-3
Tear ofl
2 4
Auto line-feed
Table 3 International character sets
USA .
United Kingdom
Denmark 1
Sweden
Table 4 Character tables
Settings not shown above select PC 437 (United States).
7/16/91
For all components (exduding print head):
5
million lines
LQ-1170: 6000 power on hours (25% duty)
200 million strokes/wire (for fabric ribbon)
100 million strokes/wire (for film ribbon)
ON
See Table 5 below
ON
ON
I
I
ON
ON
ON
ON
ON
OFF
ON
OFF
ON
ON
OFF
OFF
OFF
ON
ON
ON
OFF
OFF
I
OFF
OFF
OFF
OFF
OFF
OFF
24-Pin Printers
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