Blodgett BPBB SERIES - Manual (Page 14)

P/N 3000012219 REV. A Page 14
Oven, Griddle and Hot Top Burner Adjustment (Tubular Type Burners)
1. Remove kick plate (For oven). Remove front manifold cover (For Griddle/Hot
Tops
2. Loosen the screw on the air shutter.
3. Light the burner and observe the quality of the flame. Flame should be sharp,
well defined, two-tone blue as shown in Figure 7 (A).
4. Adjust the air shutter as required.
5. Tighten the screw on the air shutter, replace covers, knobs, panels as
required.
NOTE: When using LP (liquid petroleum/propane) the flame may have a slight yellow tip,
however the yellow tip should be no greater than 10% the overall flame size as shown in
Figure 7 (B).
Figure 10: Tubular Burner Air Shutter Adjustment
Adjustment
Screw
Sleeve type
air shutter