PAX A920 Handheld Units
Quick Setup Guide
- Installation of POS Software.
- Configuration of API
- Applying the Token
- Configuring Terminal
- Configuring Print server
Payment Flow​
The PAX A920 integrates with the POS payment flow through the DSI EMV Android payment module. The payment screen presents the following options:
| Button | Action |
|---|---|
| Pay | Initiate the credit card sale on the PAX device |
| Print the full receipt on the PAX device | |
| Print Small | Print a condensed receipt on the PAX device |
| Text | Text the receipt to the customer (after payment is complete) |
| Back | Return to the order view without cancelling the payment |
Tip Selection on the PAX A920​
When tip prompts are enabled on the device, the payment screen presents tip percentage buttons before the card is charged. The percentages are configured by the admin in the terminal's DSI EMV settings. See Tip Selection for configuration details.
QR Payment with PAX A920​
When a customer completes payment via the QR payment flow (scanning a QR code to pay on their own device), the PAX A920 device settings are loaded to ensure the handheld is available for receipt printing and further transaction actions.
Receipt Printing​
After a transaction is approved, the PAX A920 can print the receipt directly from the handheld device. The Print button sends the full receipt, while Print Small sends a condensed version. If the PAX device is not configured for printing, the receipt falls back to the connected print server.