1. Firstly ensure that all the pipework for the air pump is connected and that the carving is working with more than 30% airflow.

Then upgrade the firmware (refer to the firmware and tutorials sent).

2. Please make sure the machine firmware version is 115 or above.

View method: Setting-about-firmware.

The highest firmware at the time of writing this file is 125.

Upgrade files and tutorials：algolaser.com/pages/support

3. Laser Head Upgrade

It is necessary to connect a WiFi with internet access.

Make sure it is connected and click on the control-Laser-Upgrade button in the upper right corner.