Start ventilation

In the woodshop, press the button to turn on the ventilation.

Go through the door of the woodshop:

The door to the woodshop

Go to the back of the woodshop

The woodshop

At the backside of the woodshop, find the timer.

The backside of the woodshop

Go to the ventilation timer

The ventilation timer

The label on the ventilation timer

Press the button of the right duration on the ventilation timer:

• 15M: 15 minutes
• 2H: 2 hours

Now the ventilation timer is on.

The ventilation timer is on

You should hear a noise start. This is a fan that will suck out the air from the laser cutter's enclosure.