Troy-Bilt Polar Blast 4510 Snow Thrower Operator's Manual page 8

Chute Directional Control
1. Remove the hairpin clip from the spiral control as shown in
Figure 3-4.
2. Insert the chute directional control rod into the fitting on
the spiral control as seen in Figure 3-4.
3. Secure with the hairpin clip previously removed.
Chute Assembly
1. Remove lock nuts and screws securing one of the flange
keepers to the chute assembly. Loosen the fasteners of the
other two flange keepers. See Figure 3-5.
2. Place chute assembly onto chute base as shown in Figure
3-6. Make sure that the chute notches engage with the
spiral end of chute directional control, and the two flange
keepers are beneath the flange on the chute base.
8 S 3— A
ection SSembly
B
Figure 3-4
Figure 3-5
& S -U
et p
A
3. Secure flange keeper removed earlier with lock nuts and
screws. Tighten down nuts securing the other two flange
keepers. See Figure 3-5.
4. Check that the chute cables are properly routed through
the cable guide attached to the lower handle assembly. See
Figure 3-6.
Set-Up
Shear Pins
A pair of replacement auger shear pins and bow tie cotter pins
have been included with your snow thrower. There are holes
provided in the plastic dash panel for convenient storage of the
shear pins. Push the pins through the holes in the dash panel and
secure with the bow-tie cotter pins. See Figure 3-7.
Figure 3-6
Figure 3-7