Poulan Pro PR621 Owner's Manual page 8

Starting the Engine
1. Push key in (Figure 9).
1. Key
2. Move choke lever to left position (Figure 10).
Figure 10
1. Choke lever
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Figure 9
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3. Firmly push in the primer 2 times with your thumb,
holding the primer in a for a second before releasing
it each time (Figure 11).
1. Primer
NOTE: Remove your glove when you push in the primer
so that air cannot escape from the primer hole.
IMPORTANT: It may not be necessary to use the primer
or the choke if the engine has been running and is hot.
Excessive priming may flood the engine and prevent it
from starting.
4. Pull the recoil starter or if your snow thrower is equipped
with an electric starter, connect an extension cord to
the snow thrower and plug the other end into a three-
hole grounded 110 volt A.C. receptacle and push the
electric-start button (Figure 12).
1. Electric start button
NOTE: Use an extension cord recommended for outdoor
use that is not longer than 50 feet (15 m).
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Figure 11
Figure 12
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