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The light on my cash drawer is flashing

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LED Display

The Power LED and Error LED will let you know the status of mPOP, for instance if it is in normal standby, if it is waiting for Bluetooth pairing to be performed, and also if an error occurs (for example if the printer is out of paper).

The Power LED is the blue LED to the left, and the Error LED is the red LED to the right.

For normal use

Power off

Power LED is not lit, and the Error LED is not lit

Power off status.

Turn On/Off Power

Standby status

Power LED is lit, Error LED is not lit

Power on, standby status.

Initializing Bluetooth

Power LED and Error LED will blink twice.

Bluetooth is being initialized.

Initialize Bluetooth

USB charging-only device connected

After the Power LED and Error LED blinks together for 5 seconds, it will move to the normal status display

A USB device for which only USB charging is supported is connected to the USB port.
<Connectable USB conpatible products: BCR-POP1, SCD222U and DS9208>

When tablets and such are connected for charging, it will blink for about 5 seconds and return to the status display.

USB hub connection

After the Power LED and Error LED blinks alternately for 5 seconds, it will move to the normal status display

USB hub has been connected.
(USB hub cannot be used)

Will blink for about 5 seconds after the USB hub has been connected, and return to the status display.

Updated on October 12, 2021

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