Service Manual

Single Stage Snowthrower Service Manual 9 - 19
GAS POWER SHOVEL
FLYWHEEL REMOVAL
1. Remove the engine (Refer to "ENGINE
REMOVAL" on page 9 - 16).
2. Remove the cooling shroud.
3. Remove the recoil starter assembly.
4. Anchor the starter cup with Toro Multi-Purpose
Tool #45-1390 and remove the flywheel nut with a
3/4” open end wrench (Figure 227).
Figure 227 0406-044
5. Tap the 2 cored flywheel holes with a 1/4 - 20 tap
(Figure 228).
Figure 228 0406-045
6. Install the Toro Multi-Purpose Tool with two 1/4 -
20 x 2 inch screws so that the flat portion of the
tool is in contact with the end of the crankshaft.
7. Alternate tightening the 1/4 - 20 x 2 inch screws
into the cored holes until the seat between the
crankshaft and the flywheel is loosened (Figure
229).
Figure 229 0406-046
IGNITION TIMING/GOVERNOR
The Toro Gas Power Shovel is equipped with a speed
limiting capacitator discharge ignition (C.D.I.) module.
The C.D.I. module electronically performs the functions
of coil, points, and condenser as well as governing the
engine speed.
To Properly Time the Engine:
1. Remove the engine from the snowthrower frame.
2. Remove the carburetor.
3. Remove the cooling shroud.
4. Loosen the C.D.I. module mounting screws.