Toshiba BSA4TMTS12QMR, BSA4TMGS12QMR manual Adjustment of Timing Belt

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3.MAIN UNIT REPLACEMENT

EO18-33016A

3.4 Stepping Motor and Top Cover Open Sensor (Left)

12.Release the bunch of ground wires from the Cable Clamp.

13.Remove the screw to release the Ground Wire (red).

14.Remove the two PT-4x12 screws and one SMW-4x8 screw to detach the Stepping Motor Unit. NOTE: The SMW-4x8 screw secures the ground wire (green) together.

Bunch of Ground Wires

SMW-3x6 Screw

Cable Clamp

Ground Wire (Red)

PT-4x12 Screw

 

SMW-4x8 Screw

Ground Wire (Green)

15. Remove the two screws to separate the Stepping motor from the belt.

Stepping Motor

Timing Belt

SMW-4x10 Screw

16. Replace the Stepping Motor with a new one, and then reassemble in the reverse order of removal.

<Adjustment of Timing Belt>

1)Put the Timing Belt onto the Stepping Motor Pulley, and temporarily secure the Stepping Motor with the two screws.

2)Pushing the Stepping Motor at the portion indicated in the picture below by a tension gauge with 3-kg force, tighten the screws.

3)When the center of the belt is pushed by a tension gauge with 100-g force, it should sag for 1 mm.

2)

3)

Stepping

Motor

Timing Belt

Screw

3-10

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Contents SA4T Series Table of Contents Procedure UnpackingPrinter Installation Main Unit Replacement PS UnitDraw out the PS PC Board Unit from the printer Main PC Board Ass’y SA4TM SA4TPCable Protection Cover CN9 CN6 Be careful not to pinch the lead wires by the Side Panel Platen Stepping Motor and Top Cover Open Sensor Left Do not remove, just loosen Adjustment of Timing Belt Ribbon Motor/Ribbon Sensor Remove the screw to detach the Ribbon Motor Unit Remove the screws to detach the Ribbon Motors FLT-3x8 Screw Locating Pin Fan Motor Operation Panel For the B-SA4TM Remove the two screws to detach the LCD PC board Operation Panel For the B-SA4TP Panel PC Board LCD PC Board Print Head Never loosen or remove these screwsDisconnect the Print Head Cable from the Print Head Disconnect the Print Head Cable from the Print Head Media Sensor Ring Remove the Lower Sensor Cover Top by releasing the two hooks Sensor Harnesses Media Sensor Top Cover Open Sensor Right Remove the two screws from the Stepping Motor Unit Disconnect the Top Cover Open Sensor Harness Blue Periodic Maintenance Procedure Cutter Unit Set Screw Same way, clean the outside of the cutter blade Apply Floil G-488 to the cutter unit using a soft cloth Troubleshooting Printer does not turn onSome printers show on Line and others show in Line Eeprom Error is displayedHead Open is displayed Head Temp is displayed when printing is attempted Printer cannot enter the system modePrinter cannot enter the download mode Head temperature may be higher Troubleshooting Ribbon Error is displayed Characters cannot be printedRibbon is not taken up „ Situation Communication
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BSA4TMTS12QMR, BSA4TMGS12QMR specifications

The Toshiba B-SA4TM-TS12-QM-R is a versatile and high-performance thermal printer designed to meet the demanding needs of various industries, ranging from retail to logistics. Known for its reliability and efficiency, this printer is part of Toshiba's celebrated B-SA4 series that showcases robust engineering and advanced printing technologies.

One of the standout features of the B-SA4TM-TS12-QM-R is its exceptional print speed, capable of reaching up to 152 mm per second. This rapid output ensures that businesses can efficiently manage their printing tasks, reducing wait times and boosting productivity. Its 300 dpi resolution guarantees that printed images and text are sharp and clear, making it ideal for producing high-quality labels, barcodes, and receipts.

The printer is equipped with a user-friendly interface that simplifies operation and maintenance. The LCD screen provides real-time information about printing status and alerts, allowing users to monitor the printer's performance easily. Furthermore, its compact design makes it suitable for environments with limited space while still delivering a robust printing solution.

In terms of connectivity, the B-SA4TM-TS12-QM-R offers multiple options including USB, Ethernet, and serial ports, ensuring that it can easily integrate into existing systems. It also supports a range of operating systems, enhancing its versatility across different hardware environments.

Toshiba has integrated advanced technologies into the B-SA4TM series, such as an innovative ribbon-saving mechanism, which allows for longer print runs without frequent ribbon changes. This feature not only reduces operational costs but also minimizes waste, making it a more environmentally friendly choice.

Additionally, the printer supports a wide variety of media types and sizes, including labels, tags, and wristbands. Its ability to handle diverse materials makes it an excellent choice for businesses that have varied printing needs. The B-SA4TM is also designed for easy media loading, allowing users to change supplies quickly and efficiently.

Overall, the Toshiba B-SA4TM-TS12-QM-R combines speed, quality, and user-friendliness, making it a formidable addition to any business's printing lineup. With its advanced features and robust design, it stands out as a reliable solution for users looking for high-performance thermal printing. Whether it's for shipping, inventory management, or retail operations, the B-SA4TM series delivers exceptional performance that meets the needs of today’s fast-paced environments.
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