Viking VRT LP/Propane Conversion Kit - LPKPDR - Installation Instructions - Page 13

Griddle Conversion (for models equipped with griddle) Straight Tube Burner with Spark Ignition Screw (Rear of Burner) Screw (Front of Burner) Adjustment Screw Air Shutter Locate bag labeled Griddle Orifice. Remove screws securing griddle venturi plate to griddle box and remove griddle venturi plate. Remove screws securing griddle burner to burner box. Loosen air shutter screw and adjust opening on burner to 7/16" and tighten air shutter screw. Use a 1/2" deep socket wrench to remove orifice by turning counterclockwise. IMPORTANT: If a valve pin is present, remove valve pin and discard. Install orifice from bag labeled Griddle Orifice. IMPORTANT: The orifice tip must be located 3/16" inside the burner for proper gas mixture and combustion. The depth of the orifice can be adjusted by turning the orifice counterclockwise (more depth) or clockwise (less depth). NOTE: If necessary, repeat steps for 2nd burner located on 24" griddles. Reverse procedures as needed to reassemble. 13