Purpose
The Verifone UX410 indicator lights can be used to detect issues with the device or connected network. Following is a list of the indicator lights and what they may mean.
Indicator Lights
LED 1 | LED 2 | LED 3 | LED 4 | Description |
Blinking | On | On | On | No network |
Off | Blinking | On | On | No connection with the Adyen payments platform |
Off | Off | Blinking | On | Not boarded |
Off | Off | Off | Blinking Slowly | Ready |
Sales Lights
LED 1 | LED 2 | LED 3 | LED 4 | Description |
On | Off | Off | Off | The terminal has received a payment request and is ready for the shopper to tap their card or phone to the NFC reader. The CTLS logo also lights up. |
On | On | On | On | The shopper has tapped their card or phone and the NFC reader has read the card details. The buzzer also sounds. |
Errors
LED 1 | LED 2 | LED 3 | LED 4 | Description |
Off | Off | On | On | The terminal has failed to load its keys and needs to be replaced. |
Red | - | - | - | The LED 1 light in red indicates a warning. The terminal may have been tampered with. Stop using the terminal and contact Adyen immediately. |