Oki 3391, ML 3390 manual Specifications, Setting

Page 29

Specifications

Print Method Impact dot matrix

Printhead 24 pins, 0.20 mm diameter, thermal protection

Print Speed

 

Pitch, Characters

Speed, Characters

Mode

per Inch

per Second

 

 

 

High Speed Draft

15 cpi

390 cps

 

 

 

Utility

10 cpi

260 cps

 

12 cpi

312 cps

 

17.1 cpi

223 cps

 

20 cpi

260 cps

Letter Quality

10 cpi

87 cps

 

12 cpi

104 cps

 

15 cpi

130 cps

 

17.1 cpi

149 cps

 

20 cpi

174 cps

 

 

 

Characters per Line (CPL)

Setting

ML 3390

ML 3391

 

 

 

10 cpi

80 cpl

136 cpl

12 cpi

96 cpl

163 cpl

15 cpi

120 cpl

204 cpl

17.1 cpi

137 cpl

233 cpl

20 cpi

160 cpl

272 cpl

 

 

 

Emulations

Epson LQ, IBM Proprinter, IBM AGM

 

co-resident

Interface

Standard: Centronics parallel

 

Optional: RS-232C serial

Graphics

 

Resolution

360 x 360 dpi maximum

Receive Buffer Size

23K

DLL RAM

15K maximum (Epson emulation only)

English

Help Guide

23

Image 29
Contents ML 3390/3391 Energy Star Safety ML3320/21 Contents ML3320/21 Maintenance Clearing Paper Jams FF/LOAD Correcting Repetitive Rear-Feed Jams FF/LOAD Single-Sheet Jams Open the access cover, remove the pull-up roller assembly Problem The printer does not print when data is sent TroubleshootingProblem The Alarm light is blinking Problem Ink smears on paper Print Mode Indicator Lights UsingYour Printer➍ ➎ ➊ ➋ ➌ Utility Prop Print Quality Summary of Menu Settings Group Settings 17.1 cpi, 15 cpi Explanations of Menu Items Width ML 3391 only. Change to 8 to print on English ➊ ➋ ➌ ➍ Setting SpecificationsMode Character Pitch Parameter Reliability Parameter Range Index Rear feed paper Oki Systems Company
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Manual 148 pages 31.58 Kb

ML 3390, 3391 specifications

The Oki 3391 Microline Printer embodies precision and versatility, making it an essential tool for various business applications. Built with a range of powerful features, this dot matrix printer excels in environments that require consistent, reliable printing. The Oki 3391 is a member of the Oki 3390 series, renowned for its robust design and technological advancements.

One of the standout characteristics of the Oki 3391 is its impressive printing speed. The printer operates at a rate of up to 550 characters per second, significantly boosting productivity in busy office settings. This speed allows users to handle high-volume print jobs efficiently, ensuring deadlines are consistently met. Additionally, the Oki 3391 offers page mode printing, which is ideal for multi-part forms, making it a popular choice for invoicing and record-keeping applications.

The Oki 3391 utilizes advanced print head technology, featuring a 24-pin mechanism that delivers high-quality text and graphics. This ensures that printed documents have clear, sharp details while maintaining a professional appearance. The printer supports various paper types and media sizes, from plain paper to labels and envelopes, enhancing its flexibility to meet diverse printing needs.

In terms of connectivity, the Oki 3391 is equipped with multiple interface options, including parallel and USB connections, facilitating easy integration into existing office setups. This versatility enables users to connect the printer to various devices, such as PCs and terminals, without hassle. Furthermore, the printer offers a range of emulations, ensuring compatibility with different software applications.

Durability and reliability are fundamental qualities of the Oki 3391. Designed to withstand high usage, it features robust components and is built for long-term operation, minimizing downtime. Its energy efficiency also aligns with modern environmental standards, making it a responsible choice for businesses looking to reduce their carbon footprint.

Overall, the Oki 3391 Microline Printer, part of the 3390 series, stands out for its speed, print quality, and durability. Its ability to handle various printing tasks while providing consistent performance makes it an invaluable asset for businesses that value efficiency and reliability in their document processing. Whether printing multi-part forms or daily reports, the Oki 3391 delivers exceptional results, making it a top contender in the dot matrix printer market.