Kohler Courage SV710-740 Service Manual page 131

3. Install the fan onto the flywheel, so the locating
pins fit into the corresponding recesses.
4. Install the fan mounting plate onto the fan,
aligning the four cutouts, followed by the heavy
flat washer and hex flange screw. See Figure
10-37.
5. Use a flywheel strap wrench or holding tool
to hold the flywheel. Torque the hex flange
screw securing the flywheel to the crankshaft to
74.5 N·m (55.0 ft. lb.). See Figure 10-38.
1. Snap the screen onto the fan. See Figure 10-39.
Some engines use a valve stem seal on the intake
valves. If the engine being serviced used a valve stem
seal, use a new seal whenever the valve is removed, or
if the seal is deteriorated or damaged. Never reuse an
old seal.