Figure 58
1.
Spark-plug wire
3.
Thumb screw
2.
Bracket
5.
Clean around the base of the spark plug (Figure 58).
6.
Remove and discard the old spark plug.
Note:
You will need a ratchet wrench extension to
remove the spark plug.
7.
Set the gap between the electrodes on a new spark plug
at 0.76 mm (0.030 inch) (Figure 59).
Figure 59
1.
0.030 inch (0.76 mm)
8.
Install the new spark plug, tighten it firmly, and attach
the ignition wire to the spark plug.
9.
Install the bracket with the thumb screw that you
removed in step 4.
10.
Ensure that the primer bulb hose and the ignition wire
are connected and clear of the carburetor bracket.
11.
Secure the upper snow hood to the machine with the 2
screws that you previously removed.
12.
Align the tab on the choke control knob with the slot
on the upper snow hood.
13.
Connect the choke control knob to the choke shaft on
the carburetor.
Adjusting the Discharge Chute
Latch
If the discharge chute does not lock into the desired position
or does not unlock so that you can move it to another
position, adjust the discharge chute latch.
1.
Remove the fastener on the gear cover (Figure 60), lift
the front of the cover up, and slide it back and out of
the way.
Figure 60
2.
Loosen the bolt on the cable clamp (Figure 61).
Figure 61
1.
Cable conduit
2.
Cable clamp
3.
Grasp the cable conduit and move it toward the front
of the machine until the discharge chute latch fully
engages the gear teeth (Figure 61 and Figure 62).
Figure 62
1.
Discharge chute latch
2.
Gear teeth
26
