Toro 22317 Service Manual page 51

ALL UNITS/GENERAL
39. Install the inner PSP seal (Fig. 0100).
40. Install the PSP seal (Fig. 0101).
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IMG-0430a
Fig. 0100
IMG-0431a
Fig. 0101
41. Install the o-ring over the PSP seal, make sure the
o-ring sits flat and is not twisted (Fig. 0102).
42. Install the second back-up washer (Fig. 0103).
Toro Wheeled CUL Service Manual
IMG-0432a
Fig. 0102
IMG-0433a
Fig. 0103