L Q - 8 7 0 / 1 1 7 0
Paper weight: | Single sheet (rear insertion): |
| 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*) |
| |
| 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: | Single sheets and continuous paper: |
| plain paper, carbonless |
| Envelopes: |
| bond paper, plain paper, air mail |
MCBF:For all components (exduding print head):
5 million lines
MTBF:LQ-870: 4000 power on hours (25% duty)
200 million | strokes/wire | (for | fabric ribbon) | |
| 100 million | strokes/wire | (for | film ribbon) |
Dimensions and weight:
~~
Number of copies: | Single sheet with front insertion and |
| continuous paper: |
| one original plus up to 3 copies |
Electrical |
|
Rated voltage: | AC 120 V |
Input voltage range: | AC 103.5 to 132 V |
Rated currmt: | 3.2A |
Power consumption: (during self test printing in draft mode, at 10 cpi)
Setting the DIP Switches
Table I DIP Switch 1
SW | I Dorcriptlon | 1 ON | 1 OFF |
l - l | I International character sets/ | 1 See Table 3 and 4 below |
Rated frequency range: SO to 60 Hz
Input frequency runge: 49.5 to 60.5 Hz
Insulation resistance: 10 Mohms minimum (at DC 500 V between AC power line and chassis)
Dielectnc strength (between AC line and chassis):
120 V model:
AC 1.0 kV (rms), 1 minute AC 1.2 kV (rms), 1 second
Environmental
Temperature:Operation: 5” to 35°C (41°F to 95°F) Storage:
Humidity:Operation: 10% to 80% RH without condensation
Storage: 5% to 85% RH without condensation
Mechanical
| feeder) |
| |
| |
| |
Ribbon: | Fabric ribbon cartridge #7753, #7754: |
| 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) |
Table 2 DIP Switch 2
SW | D*UXlptiOrl | ON | 1 OFF |
Pap length (for continuous | See Table 5 below | ||
peper) |
|
| |
Tear ofl | ON | 1 OFF | |
2 4 | Auto | ON | I OFF |
Table 3 International character sets
|
|
|
|
|
|
| I | |||
1 t%NltN | I SW14 I |
| ||||||||
| USA . | ON | ON |
|
| ON | OFF |
|
| |
| FrSnCa |
| ON | ON |
|
| OFF | OFF |
|
|
| GWllWly | ON | OFF |
|
| ON | OFF |
|
| |
| United | Kingdom | ON | OFF |
|
| OFF | OFF |
|
|
| Denmark 1 | OFF | ON |
|
| ON | OFF |
|
| |
|
|
|
|
|
|
|
|
|
| |
| Sweden | OFF | ON |
|
| OFF | OFF |
|
| |
| IOFF | 1 OFF | 1 |
| ON | IOFF | 1 | |||
| IWV |
|
|
|
|
|
|
|
| |
| Spain | 1 | 1 OFF | 1 OFF | 1 | OFF | 1 OFF |
|
|
Table 4 Character tables
Settings not shown above select PC 437 (United States).
| 7/16/91 |