Manufacturer's Brochure

User Manual

Manufacturer's Part#: 62419001
Product Dimensions: 27 Inches x 20.5 Inches x 9 Inches
Weight: 25.4 Lbs

Features:
General Information
- Marketing Information: Whether you need regular output of continuous multi-part forms, fine business correspondence-or combinations of both-24-pin OKI ML491 printers are the single solution. They handle the printing needs of the most demanding environments-including point-of-sale, automation and utility applications such as wholesale or retail sales counters, financial departments, and manufacturing or ware-house sites. Yet they also produce letter-quality type and high-resolution graphics for the office and executive suite.

Technical Information
- Printer Type: Dot-matrix
- Number of Pins: 24-pin
- Print Speed: 475 cps Super Speed Mode (Draft Quality), 420 cps High Speed Mode (Draft Quality), 380 cps Utility Speed Mode, 126 cps (Near Letter Quality)
- Print Resolution: 360 x 360 dpi
- Interfaces: Parallel (Standard), USB (Standard), RS-232 Serial (Optional)
- Compatibility: PC

Memory & Storage
- Printer Memory (Standard): 128KB

Media Types & Handling
- Supported Media Types: Cut Sheet, Roll Paper
- Supported Media Sizes: Letter, Legal (8.5 x 14in), A4 (8.25 x 11.7in)
- Media Capacities: Top Pull Tractors (Optional), Push Tractors (Optional)
- Paper Feed Rate: 4.5 ips

Consumables
- Cartridges: Black Ribbon Cartridge
- Print Yield: 4 Million Characters (Black)
- Number of Ribbons: 1

Fonts & Emulation
- Language Emulation: OKI Data Micro Line, IBM Graphics ProPrinter, Epson FXLQ Series

Reliability
- Printhead Duty Cycle: 200 Million Characters

Power Description
- Input Voltage: 110V AC

Environmental Conditions
- Sound Emission: 56 dB(A)

Physical Characteristics
- Dimensions: 6.0" (Height) x 21.7" (Width) x 13.6" (Depth) - Wide Carriage
- Weight: 21.2 lb

Miscellaneous
- Additional Information: - MTBF @ 25% of Duty Cycle: 20,000 hours

Warranty & Support
- Standard Warranty: 3 Years
- Parts Warranty & Labor: 3 Years

Options and Accessories:
Services
844734 - EXTD WARRANTY 1YR OVERNIGHT EXCHANGE OKICARE FOR ML400 SERIES - 58264901
844658 - EXTENDED WARRANTY 1YR DEPOT OKICARE FOR ML400 SERIES - 58264701
382363 - UPGRADE OKICARE 3YR OVERNIGHT EXCHANGE FOR ML400 SERIES - 58264801
382484 - OKICARE 2YR OVERNIGHT EXCHANGE FOR ML400 SERIES - 58264902
382335 - OKICARE 2YR DEPOT WARRANTY FOR ML400 SERIES - 58264702

Toners & Cartridges
844445 - Ribbon Cartridge - Black - 4000000 Characters - 42377801

Tractors
728468 - Pull Tractor (ML321/391Turbo/421) - 70030601
728486 - Bottom Feed Push Tractor (ML321/391Turbo/421) - 70030801

Connector Cables
XXXXXX - Bi-directional cable (Parallel only) - 70000803

Print Servers
211803 - Okilan 6020E - 1 x RJ-45, 1 x 36-pin Centronics - 70036001
672679 - Okilan 6010E - 1 x RJ-45 - 70034401
XXXXXX - TROY EtherWind™ 802.11b Wireless Print Server - 70043301
844619 - Okilan 6120I - 1 x RJ-45 - 70046501

Printer Accessories
844580 - Roll Paper Stand for ML320/T/D, ML390/T, ML420/490, ML520/590 - 70023301
844562 - Single Bin Cut Sheet Feeder 3000T - 70030101

Serial/Parallel Adapters
727841 - Serial Adapter - 1 x 9-pin D-Sub (DB-9) (RS-232C) Serial - Plug-in card - 70012801

GENERAL INFORMATION- MANUFACTURER: OKI ELECTRIC INDUSTRY CO. LTD.
- MANUFACTURER PART NUMBER: 62419001
- PRODUCT NAME: MICROLINE 491 DOT MATRIX PRINTER
- MARKETING INFORMATION: WHETHER YOU NEED REGULAR OUTPUT OF
CONTINUOUS MULTI-PART FORMS FINE BUSINESS CORRESPONDENCE-OR
COMBINATIONS OF BOTH-24-PIN OKI ML491 PRINTERS ARE THE SINGLE
SOLUTION. THEY HANDLE THE PRINTING NEEDS OF THE MOST DEMANDING
ENVIRONMENTS-INCLUDING POINT-OF-SALE AUTOMATION AND UTILITY
APPLICATIONS SUCH AS WHOLESALE OR RETAIL SALES COUNTERS FINANCIAL
DEPARTMENTS AND MANUFACTURING OR WARE-HOUSE SITES. YET THEY ALSO
PRODUCE LETTER-QUALITY TYPE AND HIGH-RESOLUTION GRAPHICS FOR THE
OFFICE AND EXECUTIVE SUITE.

TECHNICAL INFORMATION
- PRINT SPEED: 475 CPS SUPER SPEED MODE DRAFT QUALITY
- PRINT SPEED: 380 CPS UTILITY SPEED MODE
- PRINT SPEED: 126 CPS NEAR LETTER QUALITY
- PRINT SPEED: 420 CPS HIGH SPEED MODE DRAFT QUALITY
- PRINT RESOLUTION: 360 X 360 DPI

MEMORY
- STANDARD MEMORY: 128KB

INTERFACES/PORTS
- INTERFACES/PORTS: PARALLEL STANDARD
- INTERFACES/PORTS: SERIAL OPTIONAL
- INTERFACES/PORTS: USB STANDARD

MEDIA TYPES & HANDLING
- MEDIA TYPES: CUT SHEET
- MEDIA TYPES: ROLL PAPER
- MEDIA SIZES: LETTER - 8.5 X 11
- MEDIA SIZES: A4 - 8.26 X 11.69
- MEDIA SIZES: LEGAL - 8.5 X 14

CONSUMABLES
- CONSUMABLES: BLACK RIBBON CARTRIDGE(S)

PHYSICAL CHARACTERISTICS
- DIMENSIONS: 6.0 HEIGHT X 21.7 WIDTH X 13.6 DEPTH - WIDE CARRIAGE
- WEIGHT: 21.2 LB

WARRANTY
- STANDARD WARRANTY: 3 YEAR(S)