How do I set up my Ooni Karu 12 with the gas burner?

The setup instructions will differ depending on whether you're using the Ooni Karu 12 Gas Burner or the Ooni 3 Gas Burner with your oven (both are compatible with Ooni Karu 12).  

The correct set-up for each gas burner is demonstrated in the following video:

How to tell which gas burner you have:

The Ooni Karu 12 Gas Burner has the 'Ooni' logo on the control dial. It looks like this:

The Ooni 3 Gas Burner has the 'Ooni' logo on the top of the burner. It looks like this:

If you're using the Ooni Karu 12 Gas Burner:

1. Loosen the bolts slightly to remove the draft defender plate using the allen key provided.
2. Insert the gas burner onto the back of the oven and attach using the bolts from step 1.  Avoid overtightening the bolts.
3. Connect your regulator to your gas tank and open the gas flow.
4. Before firing up, make sure the solid fuel tray is removed, the door is off, the chimney is on, the chimney cap is removed, and the chimney baffle is open.
   
   

If you're using the Ooni 3 Gas Burner:

1. Loosen the bolts slightly to remove the draft defender plate using the allen key provided.
2. Insert the gas burner onto the back of the oven and attach using the bolts from step 1. Avoid overtightening the bolts.
3. Connect your regulator to your gas tank and open the gas flow.
4. Before firing up, make sure the solid fuel tray is removed, the door is off, the chimney is off, and the chimney cap is placed over the hole on the oven body.