3. Insert the provided socket wrench
into burner openings and unscrew orifices
from ends of valves with socket wrench
bayonet wrench (Fig. 4)
4. Put the new orifice into the socket
wrench, and insert the tool
into the burner opening and tighten the new
orifice into the valve. (Fig. 5)
Repeat this step for other burners.
5. Replace burner tube and cotter pins. Make sure to
engage the burner valves as shown.