Toro 22317 Service Manual page 550

25. Using a 1/4" socket, remove the screw securing the
spark arrestor to the muffler (Fig. 1908).
26. Remove the spark arrester from the muffler (Fig.
1909).
Toro Wheeled CUL Service Manual
Fig. 1908 DSC-1660a
Fig. 1909 DSC-1665a
4-PAW DIESEL/ENGINE
27. Remove the old manifold gasket from the engine
manifold (Fig. 1910).
Fig. 1910 DSC-1671a
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