Weber 3100 NG Owner Manual - Page 29

d) Unlatch the Spider Stopper Guards and remove. Figure 11. g) Lift and twist the burner assembly slightly, to separate the crossover tube from the burners. Figure 14. Remove the burners from the cooking box. Crossover tube Figure 11 e) Remove the manifold bracket and unscrew the two wing nuts that hold the manifold to the cooking box. Pull the manifold and valve assembly out of the burners and carefully set it down. Figure 12. View from behind cooking box Figure 14 h) To reinstall burners, reverse steps c) through g). ƽ CAUTION: The burner openings must be positioned properly over the valve orifices. Figure 15a. Check proper assembly before fastening manifold in place. Figure 15b. (a) Valve Wing nuts Figure 12 f) Slide the burner assembly out from under the guide screw and washer in the corners of the cooking box. Figure 13. Guide screw Burner (b) Figure 13 Figure 15 29