Citizen Systems CBM-290, 291 Paper feeding, Auto paper loading function, Setting roll paper

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CBM-290/291 User’s Manual

3.4 Paper feeding

With the LF switch pressed once, paper is fed by one line. Paper is fed while it is continuously pressed.

Do not pull paper forcibly to feed paper. Use the LF switch. While the front cover is open or printer mechanism is pulled down, paper can be fed. But, do not do this often. This may cause a paper jam, etc.

3.5 Auto paper loading function

This printer equips a function to feed the paper automatically when a new paper for replacement is inserted into paper inlet of printer mechanism.

This printer feeds paper automatically when the printer detects the paper in paper inlet.

3.6Setting roll paper

1.Open the front cover.

2.Cut the edge of paper at a right or bent angle as the following drawing. Insert the edge of paper into the paper inlet of the printer mechanism.

When paper is inserted into paper inlet in printer mechanism, paper is loaded automatically.

3.Make sure paper winding direction.

4.After setting paper, set roll paper inside of main unit.

5.Eliminating slack on the printing paper and close the front panel.

6.Feed paper by pressing Feed switch, if necessary.

∗Factory setting is Head up position.

Make sure to pull head up lever forward to pull down printer mechanism, Because auto paper feed can not be carried out at had up condition.

∗When any print data is remaining us print buffer, printer stars printing automatically after loading paper.

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CITIZEN

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Contents Line Thermal Printer Page Declaration of Conformity Important Safety Instructions Wichtige Sicherheitsanweisungen Sicherheitshinweis Citizen Citizen Precautions for Installation Precautions for Handling Handling thoroughly, to operate the equipment correctly Ordinary Maintenance Contents Print Control Function Features PackageBasic Specifications Model classificationsSpecifications ContentsCode 39, Code 128, Codabar UL, CUL, TÜV. GS EMISpecifications of Roll paper Recommended paperSpecified Power Supply Outer appearances and parts nameExplanation of each parts Operation Rack mountingConnecting a cable for power supply and interface Opening/closing front cover Setting roll paper Paper feedingAuto paper loading function Make sure to pay attention to the followings Removing paper jam and canceling cutter lock PE and Mechanical alarm Self print functionDip switch setting Connecting connector Function of each connector pinsError Output Precautions Explanation of input / output signalsACK, BUSY, STB, FAULT, PE, Reset Parallel InterfaceElectrical characteristics Timing chart Data receiving controlBuffering Serial Interface Input / Output signals Date configuration Error detectionDTR Maintenance and Service Command Lit Print Control FunctionCommand Details Value BIT FunctionCitizen Mode NO. of Dots DOT Density MAX. no of Dots Vertical Direction Horizontal DirectionType Citizen Character SET Citizen Selecting Character Code Table ESC t n Value BIT FunctionNot defined Paper end Paper remains Paper out UPC-A UPC-E JAN13 EAN JAN 8 EAN Code ITF Codabar NW-7 GS H Citizen Normal mode 203 DPI BIT Equipment Position Citizen CharacterTable InternationalCitizen International Character Code Table Appendix 1. Block Diagram Appendix 2. Outer Appearance

291, CBM-290 specifications

Citizen Systems CBM-290 and CBM-291 printers are renowned for their reliability and performance in the realm of POS (Point of Sale) printing. Designed specifically for retail and hospitality environments, these thermal printers are equipped with advanced technologies that ensure efficiency and high-quality output.

One of the standout features of the CBM-290 series is their exceptional speed. Both models are capable of printing at speeds of up to 200 mm per second, significantly reducing transaction times. This fast output is crucial in busy settings, where every second counts during customer service. Additionally, they offer high-resolution printing, producing clear and sharp receipts with 203 dpi, which enhances the readability of printed text and barcodes.

The CBM-290 and CBM-291 are designed with versatility in mind. Both models support various media types, including paper rolls, and are compatible with standard POS applications. Their ability to handle different paper widths makes them suitable for diverse printing needs, allowing businesses to customize their receipt formats without constraints.

User-friendliness is another core characteristic of these printers. The CBM-290 series includes features such as an easy paper-loading mechanism that minimizes downtime during paper changes. The printers come with a built-in power supply unit, streamlining setup and reducing clutter, making them ideal for space-constrained retail environments.

Connectivity is paramount in modern POS systems, and both the CBM-290 and CBM-291 offer a range of connectivity options. They support USB, Serial, and Ethernet connections, providing flexibility in how they integrate with existing systems. The CBM-291 takes this a step further by incorporating Bluetooth connectivity, which enables wireless printing capabilities, enhancing operational convenience.

Durability is a key aspect of the CBM-290 series. Built to withstand the rigors of daily use, these printers feature a rugged design that ensures longevity and reliability. This reliability is vital in minimizing maintenance costs and maximizing uptime, which is essential for any business reliant on consistent transaction processing.

In summary, the Citizen Systems CBM-290 and CBM-291 thermal printers are exemplary products in the POS printing market. Their combination of speed, quality, versatility, and durability makes them an excellent choice for retailers and hospitality businesses aiming to enhance their service efficiency while maintaining high standards of quality in their printed materials.
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