Epson LQ-850X Product Information Guide - Page 2

NEW LQ-850/1050+ DOT-MATRIX PRINTER Mechanical Ribbon: MCBF: MTBF: Print head life: 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 For all components excluding print head: 5,000,000 lines LQ-850: 4000 power-on hours (at 25% duty) LQ-1050: 6000 power-on hours (at 25% duty) 200 million strokes fabric ribbon 100 million strokes film ribbon Dimensions and weight: Electrical Voltage: 120 VAC ± 10% Power consumption: (self test printing: draft mode) LQ-850: 55W 240W (maximum) LQ-1050: 60 W Frequency: 49.5-60.5 Hz Insulation resistance: 10M ohms between AC power line and chassis Dielectric strength (between AC line and chassis): Can withstand 1.00 kV rms applied for one minute or 1.20 kV rms applied for one second ) Paper Handling Paper feeding methods: Friction Built-in push feed tractor with paper tension unit Pull tractor (optional) Single-bin or double-bin cut sheet feeder (optional) Paper width and length: < Paper LQ-850 LQ-1050 Single sheet width length 7.2 to 10.1 inches (182 to 257 mm) 7.2 to 14.3 inches (182 to 364 mm) 7.2 to 14.3 inches (182 to 364 mm) 7.2 to 14.3 inches (182 to 364 mm) Continuous paper width 4.0 to 10.0 inches (101 to 254 mm) 4.0 to 16.0 inches (101 to 406 mm) Envelopes No.6 6.54 x 3.62 inches (166 x 92 mm) No.10 9.45 x 4.09 inches (240 x 104 mm) Labels 2.5 x 0.94 inch (63.5 x 23.8 mm ) minimurn Printable area: Single sheet 0.33 inch (8.5 mm) minimum t- .12 inches (3.0 mm) - minimum Printable area =t4 : 0.53 inch (13.5 mm) minimum Note; For the LQ-850, printing on paper from 9 to 10.1 inches wide increases the minimum right and left margins to 0.53 inches. Environmental Temperature: Humidity (without condensation): Operation angle: Shock: Vibration: Operation: 41°F to 95°F (5°C to 35°C) Storage: -22°F to 150°F (-30°C to 65°C) Operation: 10% to 80% Storage: 5% to 85% Less than 15° (without cut sheet feeder) 0° (with cut sheet feeder) Operation: Up to 1G within 1 ms Storage: Up to 2G within 1 ms Operation: Up to 0.25 G at up to 55 Hz Storage: Up to 0.50 G at up to 55 Hz Notes: l The use of 24 lb paper is only available at normal temperature. l Printing past the edge of envelopes, multi-part forms labels, or paper that is thicker than normal can damage the print l Labels with a pressure sensitive covering, either glued or tacked onto the backing sheet, can be printed under the conditions listed below. The total thickness may not exceed 0.0118 inch (0.3 mm). -The temperature range is between 41°F and 95°F (5 to 35°C). -The relative humidity is between 10 and 80 percent. NEW LQ-850/1050+-2 12/31/90 24-Pin Printers