How to install argon arc welding cover

The installation steps are as follows:

1. Select a mask and headband. The mask can be selected according to the material, size, filter and other factors, and the headband can be selected according to the head size and personal comfort.

2. Adjust the headband. The method of headband adjustment varies from brand to brand. It can be adjusted by knobs and buttons. After adjustment, the headband should be fastened firmly to ensure that the mask will not fall off during welding.

3. Install the mask. To install the mask on the headband, it is necessary to align the hook on the mask with the corresponding mounting point on the headband and press it gently until it is clamped.