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Handheld Barcode Scanner T3320 Setup

October 30, 2026

Description

How to set up the Handheld Barcode Scanner T3320 for your Point of Sale Solution

What's in this article?


Software Plan: Starter | Growth | Pro
 

The Mobile Barcode Scanner T3320 is a handheld laser scanner that scans quickly and accurately. It can connect to your Station L1400 or  Mini Station A3700P via Bluetooth.

What's in the box?

Your Handheld Barcode Scanner arrives with a charging cable.
T3320 scanner front view

Power 

Press and hold the Power button on the side of the scanner for three seconds until the circular LED lights up. 

Power off by pressing and holding the Power button until a buzzer sounds. The scanner will turn off after a few seconds.

Connect to the register

Pair the scanner with your point of sale device, then connect it to your Point of Sale App and program the scanner.

To pair with your Station L1400/Mini Station A3700P using Bluetooth


  1. Disconnect the charging cable from the Communications Hub, if it is plugged in.
  2. Press the Power button on the side of the scanner to power on. 
  3. On the main screen, open Settings.
  4. Enter the Settings password: pax9876@@
  5. Tap the green button.
  6. (Mini Station A3700P only) Tap Location, then tap to enable Use location option.
  7. Tap Connected devices. 
  8. Tap Pair new device to initiate a scan for devices. 

    select connected devices and then pair new device
  9. Select your T3320 scanner from the list of available devices. The name of the scanner is the model plus the serial number of the scanner. A sticker on the back of the scanner shows the serial number (S/N).

  10. (Mini MINI Station A3700P/Tablet A3700 only) Select Allow access to your contacts and call history, then tap Pair.

    pair the scannerNOTE: If this screen does not appear, use the troubleshooting steps below to reprogram your Scanner, then retry.
  11. When the Connected devices screen reappears, log in to the Point of Sale app.
  12. Select ≡ Menu > Settings.
  13. From the Barcode Reader dropdown list, select PAX Elys Eye 3320.

    select PAX Elys Eye
  14. Program the scanner by scanning the barcode that displays on the screen, then click Next. 

  15. Scan the next barcode, then click Next.

  16. Scan the barcode to exit programming, then tap Done.

  17. Click Save. 
  18. Tap Restart.

    restart app
  19. Open the Point of Sale app. Your scanner is ready to use.

Charging your scanner

You can charge the scanner using a power adapter block (not included) or through the Communications Hub.

  1. Exit the Point of Sale Solution app before connecting the scanner to the Communication Hub. Exiting the Point of Sale Solution app is not required if directly connecting the scanner to power.
  2. Plug the USB-C end of the charging cable into the USB-C port on the bottom of the scanner and then connecting the USB-A end of the cable into the Communication Hub L1400/A3700P.  

IMPORTANT!
If the scanner is connected to the Communication Hub while the Point of Sale Solution app is running, scanner connection may be lost. Restart the Point of Sale app to reconnect the scanner. 

Troubleshooting

If your scanner experiences issues with pairing, configure the scanner:

To reprogram the scanner


  1. Press the Power button on the side of the scanner to power on.
  2. Scan this barcode to begin configuring the scanner:
    barcode to enter programming
  3. Scan this barcode to enable pairing:
    barcode to program
  4. Scan to end configuration:barcode to end programming
  5. Try Bluetooth pairing again.

To factory reset the scanner


Remove the current configuration completely by pressing the Power button four times. 




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