Venturi Adjustment
The Tofino has two burners and therefore, two ven-
turis. The venturis are easily accessible and adjust-
able without having to remove the door.
To adjust the venturis:
1. With the fireplace turned off, check that the sur-
round is cool to the touch.
2. Remove the surround from the fireplace.
3. With the fireplace turned on, use the adjustments
to adjust for flame appearance.
Opened
Closed
Figure 47: Tofino venturi adjustments.
Venturi closed
Figure 48: Venturi closed.
Venturi opened
Figure 49: Venturi opened.
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5055.990-A
130717-44
i30 TOFINO
Note:
The venturi settings on the Tofino i30 units come preset from the manufacturer. Units that use natural gas
come with the venturi adjustment set at the fully closed position while units that are configured for propane
gas have their venturi adjustment set at the fully open position. It may be necessary for the installer to make
a minor adjustment, whether using a natural gas model or a propane gas model, to achieve the desired flame
pattern and/or to eliminate sooting.
