Product Overview
The Baxtran RTN30 is a CE-approved commercial price computing scale designed for retail and commercial environments. It features a robust ABS housing, a stainless steel weighing plate, and an integrated thermal printer for generating sales tickets. This scale offers precise weighing up to 30 kg with 10 g accuracy, dual-sided displays for both operator and customer, and a rechargeable internal battery for extended operation.

Image: Baxtran RTN30 Commercial Price Computing Scale. The scale features a white ABS body, a stainless steel weighing platform, and a tall display pole with dual screens. A numeric keypad is visible on the front for operation.
Key Features:
- CE-approved for commercial use.
- Weighing capacity up to 30 kg with 10 g accuracy.
- Durable ABS housing and stainless steel weighing plate (365 x 235 mm).
- Dual-sided display for weight, unit price, and total price.
- Integrated thermal ticket printer (57 mm wide paper).
- 56 direct price keys (PLUs) and 99 indirect PLUs.
- Rechargeable 6V internal battery with up to 200 hours of operation.
- RS232 output for connectivity.
- Configurable alphanumeric header and footer for tickets.
Setup
- Unpacking: Carefully remove the scale and all accessories from the packaging. Retain packaging for future transport or storage.
- Placement: Place the scale on a stable, level surface, free from vibrations and direct sunlight. Ensure adequate space around the scale for operation and ventilation.
- Assembly (if required): Attach the display pole to the main unit if it is not pre-assembled. Ensure it is securely fastened.
- Power Connection: Connect the AC/DC 240 Vac 50 Hz adapter to the scale's power input and then to a suitable power outlet. Allow the internal battery to charge for approximately 12 hours before initial use.
- Printer Paper Installation: Open the printer cover and insert a 57 mm wide thermal paper roll with a maximum diameter of 51 mm. Ensure the paper feeds correctly through the mechanism.
- Initial Calibration Check: Power on the scale. The display should show a self-test sequence. Verify that the display reads "0.000 kg" when the weighing plate is empty.
Operating Instructions
Basic Weighing and Price Calculation:
- Power On: Press the ON/OFF button to turn on the scale.
- Zeroing: If the display does not show zero with an empty plate, press the ZERO button.
- Tare Function: Place an empty container on the weighing plate. Press the TARE button. The display will reset to zero, allowing you to weigh only the contents.
- Weighing Item: Place the item to be weighed on the weighing plate. The weight will be displayed.
- Enter Unit Price: Using the numeric keypad, enter the price per kilogram (or unit). The total price will be calculated and displayed automatically.
- Printing a Ticket: After the price is calculated, press the PRINT button to issue a sales ticket.
Using PLU (Price Look-Up) Keys:
- The scale features 56 direct PLU keys for frequently sold items. To use, simply press the corresponding PLU key after placing the item on the scale.
- For indirect PLUs (up to 99), refer to the scale's internal menu for programming and recall procedures.
Sales Totalization:
The scale can totalize sales for up to 3 different sellers. Consult the internal menu for activating and managing this feature. Sales reports can be generated by type (PLUs, items, kilograms) and total amount, including or excluding VAT.
Menu Navigation:
The scale features independent menu navigation for various settings, including calculation of change (active/deactive) and automatic cash drawer opening (active/deactive) if connected.
Maintenance
Cleaning:
- Always disconnect the scale from the power supply before cleaning.
- Wipe the ABS housing and display with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- The stainless steel weighing plate can be cleaned with a mild detergent and water. Ensure it is completely dry before re-use.
- Do not spray liquids directly onto the scale.
Battery Care:
- To maximize battery life, fully charge the scale before its first use and whenever the low battery indicator appears.
- If the scale will not be used for an extended period, charge the battery every 2-3 months to prevent deep discharge.
- The internal 6V rechargeable battery provides up to 200 hours of operation on a full charge. Charging time is approximately 12 hours.
Printer Maintenance:
- Regularly check and replace the thermal paper roll when empty.
- Keep the printer mechanism free from dust and debris. Use a soft brush or compressed air if necessary.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Scale does not turn on. | No power, discharged battery, faulty power adapter. | Check power connection. Charge battery for 12 hours. Test with a different power outlet. |
| Display shows "Err" or unstable readings. | Unstable surface, overloaded, external interference, item touching sides. | Place on a stable surface. Ensure weight is within capacity. Remove interference. Center item on plate. |
| Printer not printing. | No paper, paper incorrectly loaded, printer error. | Check paper roll and reload correctly. Ensure printer cover is closed. Refer to printer specific error codes if displayed. |
| Incorrect price calculation. | Incorrect unit price entered, incorrect PLU selected. | Verify the unit price entered. Ensure the correct PLU is selected. |
| Battery life is shorter than expected. | Battery not fully charged, aging battery, operating in extreme temperatures. | Ensure full charge cycles. Consider battery replacement if significantly degraded. Operate within specified temperature range (10°C to 40°C). |
Specifications
- Model: Baxtran RTN30
- Capacity: 30 kg
- Accuracy (Graduation): 10 g
- Weighing Plate Dimensions: 365 x 235 mm
- Housing Material: ABS
- Plate Material: Stainless Steel
- Display: Dual-sided (operator and customer)
- PLU Keys: 56 direct, 99 indirect
- Printer: Integrated thermal printer
- Paper Width: 57 mm
- Paper Diameter: Max 51 mm
- Battery: 6V rechargeable internal battery
- Battery Life: Up to 200 hours
- Charging Time: Approximately 12 hours
- Power Supply: AC/DC 240 Vac 50 Hz adapter
- Operating Temperature: 10 °C to +40 °C
- Interface: RS232 output
- Item Weight: 8 kg (17.64 lbs)
- Manufacturer: Giropes
Warranty and Support
The Baxtran RTN30 scale comes with a manufacturer's warranty. For specific warranty terms and duration, please refer to the documentation provided with your purchase or contact your retailer. For technical support, troubleshooting assistance, or spare parts, please contact Baxtran customer service or your authorized dealer. Keep your purchase receipt and model number (RTN30) handy when seeking support.
For further assistance, you may visit the official Baxtran website or contact their support channels. (Note: Specific contact details are not provided in the product data and should be obtained from the manufacturer's official resources.)
This manual is intended for informational purposes only. Specifications are subject to change without notice.




