MJ2840 Barcode Scanner Manual V.10 E-mail: support@minj.cn Web：www.minjcode.
Contents TechnicalParameter Packing list Battery Charging Set Up Step FAQS Troubleshooting Optional Function settings 1. Upload Mode Setting 1.1 Instant Upload Mode Setting 1.2 Storage Mode Setting 2. Scanning Mode Setting 2.1 Manually Triggered Mode (Default) 2.2 Continuous Scan Mode/Sensing mode 3. Duplicated Barcode Detection 4. Beep Setting 5. Keyboard Language Setting 6. Case Sensitivity Setting(Direct Scan Code Setting) 7. Power Off Settings 8. End Character Setting 9. Barcode Types Enable/Disable 10.
In order to correctly use the bar code scanner, please read the instruction carefully and do not arbitrarily scan the settings code otherwise some settings may not be available temporarily. Please keep this instruction for reference in the future. If you have any question or concern about the operation of the scanner, please contact us at following Email: support@minj.cn www.minjcode.
Technical Parameter： Mfr P/N MJ2840 Radio Frequency 2.
Packing list: ·Barcode scanner*1 ·USB Cable*1 ·Instruction Manual*1 ·USB Wireless receiver *1 Battery & Charging: The scanner is powered by 2000mAh chargeable battery. Please ensure that the scanner has enough power before use. Low battery level indication: The red indicator light flashes three time, the buzzer would sounded 3 times, it indicates that the power is less than 30%. Please charge the scanner as soon as possible.
Set Up Step: The scanner has been paired with the receiver, and set up already. Step 1. Power on the scanner by pressing the button. The buzzer has a triple beeps, the blue light on the top of scanner will be on. Step 2. Insert the USB receiver into the USB port of computer. Step 3. Open notepad on computer and move cursor to the blank where scanning output should be placed. Scanning results can be displayed on computer then.
FAQs: Q1. Why does scanner not read the barcode exactly. When I use the scanner to read a barcode of an item, I get a different result from the barcode itself. Example 1.There are two separate barcodes together. It scanned the first 12 digits in the barcode but not the last five. Solution: Please scan the code" EAN13-5 enable extra code" on page 16. Example 2. The scanner is set with prefix or suffix. Solution: Please scan the code "Scanner Factory Reset" on page 5. Example 3.
Troubleshooting： Problem Possible Reason Power on the scanner, the scanner has no reaction. The buzzer does not beep, the blue light on the top of The battery run out. scanner does not turn on, the red scanning laser does not show up. The PC' s USB port is out of condition. The scanner can not hold the charge. The USB cable is out of condition. Solution Connect the scanner to PC's USB port for charging via USB cable Connect the scanner to another USB port for charging. Contact support@minj.
