Storage; Preparing The Fuel System; Preparing The Engine - Toro CCR POWERLITE 38170 Operator's Manual

Install the rotor blades with the thick layer on the
inside of the curve. (Fig. 15). If you do not install the
blades properly, the blades may be out of balance and
cause the snowthrower to "hop" or "bounce."
2. Insert the new blade between the blade supports.
3. Secure the center of the blade to the blade supports
with two capscrews and two locknuts.
4. Position the screw heads on the thick layer side of the
blade (Fig. 15).
1. Torx screw
2. Capscrew
3. Locknut
4. Blade support

Storage

Preparing the Fuel System

1. Add a fuel stabilizer/conditioner to the fuel in the fuel
tank as directed.
Note:
A fuel stabilizer/conditioner works best when you
mix it it with fresh gasoline.
Note: If you use Toro Heavy Duty 50:1 All Season 2-Cycle
Engine Oil with Fuel Stabilizer, you do not need to add a
fuel stabilizer/conditioner.
2. Run the engine for five minutes to distribute the
conditioned fuel through the fuel system.
3. Stop the engine, allow it to cool, and drain the fuel
tank.
4. Start the engine again and run it until it stops.
5. Curve the blade and secure it with the remaining four
torx screws and locknuts, positioning the screw heads
on the thick layer side of the blade (Fig. 15).
6. Tighten all screws and nuts securely.
7. Repeat steps 1 through 6 above to replace the other
blade.
Figure 15
5. Drive belt cover
6. Thick layer
7. Thin layer
8. Wear indicator hole
5. Either choke or prime the engine, start it a third time,
and run it until it will not restart.
6. Recycle the fuel according to local codes.

Preparing the Engine

This procedure allows you to close both the intake and
exhaust ports of the engine, preventing cylinder bore
corrosion.
1. Slowly pull the recoil starter until you feel resistance
due to compression pressure, then stop.
2. Release the starter tension slowly to prevent the engine
from reversing due to compression pressure.
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