Toro 22317 Service Manual page 353

4-PAW GAS/ENGINE
42. Loosely install 4 lock washers and 4 nuts securing
the muffler to the engine manifold studs (Fig. 1192).
43. Use a 13mm socket to tighten the 4 muffler manifold
nuts. Torque the 2 bolts securing the muffler bracket
to the engine to 200 ± 25 in-lbs. (23 ± 3 Nm) (Fig.
1193).
5/4-24
Fig. 1192 DSC-1355a
Fig. 1193 DSC-1357a
44. Install the rear suction hose onto the rear pump
fitting (Fig. 1194).
45. Position the hose clamp and use a 5/16" socket to
tighten the hose clamp securing the rear suction
hose to the rear pump fitting (Fig. 1195).
Toro Wheeled CUL Service Manual
Fig. 1194 DSC-1359a
Fig. 1195 DSC-1360a