Toro 22317 Service Manual page 246

9. Align the coupler with the crankshaft keyway.
Position the hydraulic pump and mount assembly
onto the crankshaft (Fig. 0809).
10. Install 4 bolts securing the pump mount to the
engine (Fig. 0810).
Toro Wheeled CUL Service Manual
CHAIN DRIVE/GAS ENGINE
Fig. 0809 DSC-0727a
Fig. 0810 DSC-0729a
11. Use a 5/8" socket to tighten the 4 bolts securing the
pump mount to the engine. Torque the 4 bolts to 216
± 25 in-lbs. (24.4 + 2.8 Nm) (Fig. 0811).
12. Using an 8 point 1/4" socket, tighten the 2 hydraulic
pump coupler set screws. Torque them to 100 ± 10
in-lbs. (11.3 + 1 Nm) (Fig. 0812).
Fig. 0811 DSC-0730a
Fig. 0812 DSC-0732a
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