Husqvarna ST 151 Owners Manual - Page 9

Operation

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OPERATION Starting the Engine 1. Push key in (Figure 11). 2. Move choke lever to left position. 3. Firmly push in the primer 2 times with your thumb, holding the primer in a for a second before releasing it each time. NOTE: Remove your glove when you push in the primer so that air cannot escape from the primer hole. 1 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. 3 1 2 Figure 13 1. Electric start button 1. Key 2. Choke lever 3. Primer Figure 11 4. Pull the recoil starter (Figure 12) 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 13). 1 NOTE: Use an extension cord recommended for outdoor use that is not longer than 50 feet (15 m). The electrical cord can become damaged, causing a shock or fire. Thoroughly inspect the electrical cord before plugging it into a power source. If the cord is damaged, do not use it to start the snowthrower. Replace or repair the damaged cord immediately. Contact an Authorized Service Dealer for assistance. IMPORTANT: Run the electric starter no more than 10 times at intervals of 5 seconds on, then 5 seconds off. Running the electric starter extensively can overheat and damage it. If the engine does not start after this series of attempts, wait at least 40 minutes to allow the starter to cool before attempting to start it again. If the engine does not start after the second series of attempts, take the snowthrower to an Authorized Service Dealer for service. NOTE: If you pull the recoil handle and feel no resistance, the starter may be frozen. Thaw out the starter before attempting to start the snowthrower. 5. While the engine is running, move the choke lever slowly to the right position. 6. Unplug the extension cord from the power source and the snowthrower (Figure 13). Figure 12 1. Recoil start handle Unplug the power cord whenever you are not starting the snowthrower. 9

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9
OPERATION
Starting the Engine
1.
Push key in (Figure 11).
2.
Move choke lever to left position.
3.
Firmly push in the primer 2 times with your thumb,
holding the primer in a for a second before releasing
it each time.
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 (Figure 12) or if your snow thrower
is equipped with an electric starter, connect an exten-
sion 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 13).
1. Recoil start handle
Figure 12
1
Figure 11
1. Key
2. Choke lever
3. Primer
2
1
3
NOTE:
Use an extension cord recommended for outdoor
use that is not longer than 50 feet (15 m).
Figure 13
1. Electric start button
The electrical cord can become damaged, causing
a shock or fire.
Thoroughly inspect the electrical cord before plug-
ging it into a power source. If the cord is damaged,
do not use it to start the snowthrower. Replace or
repair the damaged cord immediately. Contact an
Authorized Service Dealer for assistance.
IMPORTANT:
Run the electric starter no more than 10
times at intervals of 5 seconds on, then 5 seconds off.
Running the electric starter extensively can overheat and
damage it. If the engine does not start after this series of
attempts, wait at least 40 minutes to allow the starter to
cool before attempting to start it again. If the engine does
not start after the second series of attempts, take the
snowthrower to an Authorized Service Dealer for service.
NOTE:
If you pull the recoil handle and feel no resistance,
the starter may be frozen. Thaw out the starter before
attempting to start the snowthrower.
5.
While the engine is running, move the choke lever
slowly to the right position.
6.
Unplug the extension cord from the power source and
the snowthrower (Figure 13).
Unplug the power cord whenever you are not start-
ing the snowthrower.
1