Toro 22317 Service Manual page 28

99-3070 4-Spool Valve Rebuild
(Diesel)
1. Remove the two neutral safety switches from the
spring covers (Fig. 0014).
2. Remove the 4 return spring covers from the bottom
of the 4-spool valve (Fig. 0015).
Toro Wheeled CUL Service Manual
IMG-0438a
Fig. 0014
IMG-0439a
Fig. 0015
ALL UNITS/GENERAL
3. Remove the 4-spool return springs (Fig. 0016).
4. Remove the 2 switch block mounts from the 4-spool
valve (Fig. 0017).
IMG-0440a
Fig. 0016
IMG-0442a
Fig. 0017
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