7
en
POISONOUSGAS HAZARD. Engine exhaust contains carbon
monoxide,a poisonous gas that could kill you i n minutes. You
CANNOTsee it, smell it, or taste it. Even if you do not smell exhaust
fumes,you could still be exposed to carbon monoxide gas. If you star t
tofeel sick, dizzy, or weak while using this product, shut it off and get
tofresh air RIGHT AWAY.See a doctor. You may have carbon
monoxidepoisoning.
WARNING
Operatethis product ONLY outside far away from windows, doors and vents to
reducethe risk of carbon monoxide gas from accumulating and potentially being
drawntowards occupied spaces.
Installbattery--operated carbon monoxide alarms or plug--incarbon monoxide
alarmswith battery back-up according to the manufacturer’s instructions.
Smokealarms cannot detect carbon monoxide gas.
DONOT run this product inside homes, garages, basements, crawlspaces,
sheds,or other partially-enclosed spaces even if using fans or opening doors
andwindows for ventilation. Carbon monoxide can quickly build up in these
spacesand can linger for hours, even after this product has shut off.
ALWAYSplace this product downwind and point the engine exhaust away from
occupiedspaces.
NOTICE:This engine was shipped from Briggs & Stratton without oil. Before you start
theengine, make sure you add oil according to the instructions in this manual. If you
startthe engine without oil, it will be damaged beyond repair and will not be covered
underwarranty.

DetermineThe Starting System

Beforestarting the engine, you must determine the type of starting system that is on your
engine.Your engine will have one of the following types.
ReadyStart®System:This features a temperature controlled automatic choke. It
doesnot have a manual choke or a primer.
ChokeSystem: This features a choke to be used for starting in cool temperatures.
Somemodels will have a separate choke control while others will have a
combinationchoke/throttle control. This type does not have a primer.
Tostart your engine, follow the instructions for your type of starting system.
Note:Some engines and equipment have remote controls. See the equipment manual
forlocation and operation of remote controls.

ReadyStart®System - Figure 456

1. Checkthe oil level. See the How To Check/Add Oil section.
2. Makesure equipment drive controls, if equipped, are disengaged.
3. Turnthe fuel shut-off valve (A), if equipped, to the on position(Figure 4).
4. Movethe throttle control (B), if equipped, to the fast position.Operate the
enginein the fast position.
5. Pushthe stop switch (G), if equipped, to the on position (Figure 4, 5).
6. Ifthe product is equipped with an engine stop lever (C), hold the engine stop lever
againstthe handle (Figure 6).
7. RewindStart: Firmly hold the starter cord handle (D). Pull the starter cord handle
slowlyuntil resistance is felt, then pull rapidly (Figure 4).
Note:If the engine does not start after repeated attempts, go to
BRIGGSandSTRATTON.COMor call 1-800-233-3723 (in USA).
WARNING: Rapidretraction of the starter cord (kickback) will pull your
handand arm toward the engine faster than you can let go. Broken bones, fractures,
bruisesor sprains could result. When starting engine, pull the starter cord slowly until
resistanceis felt and then pull rapidly to avoid kickback.
8. ElectricStart: Turn the electric start switch to the on/start position.
Note:If the engine does not start after repeated attempts, go to
BRIGGSandSTRATTON.COMor call 1-800-233-3723 (in USA).
NOTICE:To extend the life of the starter, use short starting cycles (five seconds
maximum).Wait one minute between starting cycles.

Choke System - Figure 4 6

1. Checkthe oil level. See the How To Check/Add Oil section.
2. Makesure equipment drive controls, if equipped, are disengaged.
3. Turnthe fuel shut-off valve (A), if equipped, to the on position(Figure 4).
4. Movethe throttle control (B), if equipped, to the fast position.Operate the
enginein the fast position.
5. Movethe choke control (E) to the choke position.
Note:Choke is usually unnecessary when restarting a warm engine.
6. Pushthe stop switch (G), if equipped, to the on position.
7. Ifthe product is equipped with an engine stop lever (C), hold the engine stop lever
againstthe handle (Figure 6).
8. RewindStart: Firmly hold the starter cord handle (D). Pull the starter cord handle
slowlyuntil resistance is felt, then pull rapidly (Figure 4).
Note:If the engine does not start after repeated attempts, go to
BRIGGSandSTRATTON.COMor call 1-800-233-3723 (in USA).
WARNING: Rapidretraction of the starter cord (kickback) will pull your
handand arm toward the engine faster than you can let go. Broken bones, fractures,
bruisesor sprains could result. When starting engine, pull the starter cord slowly until
resistanceis felt and then pull rapidly to avoid kickback.
9. ElectricStart: Turn the electric start switch to the on/start position.
Note:If the engine does not start after repeated attempts, go to
BRIGGSandSTRATTON.COMor call 1-800-233-3723 (in USA).
NOTICE:To extend the life of the starter, use short starting cycles (five seconds
maximum).Wait one minute between starting cycles.
10. As the engine warms up, move the choke control (E)totherun position (Figure 4).

How ToStop The Engine - Figure 4 5 6

WARNING
Fueland its vapors are extremely flammable and explosive.
Fireor explosion can cause severe burns or death.
Donot choke the carburetor to stop engine.
1. Releasethe engine stop lever (F, Figure 6)
or
Enginewith Throttle Control: Move the throttle control (B, Figure 4, 5) to the stop
position
or
Enginewith Stop Switch: Push the stop switch (G, Figure 4, 5) to the off position
or
Enginewith Electric Start: Turn the electric start switch to the off/stop
position.Remove the key and keep in a safe place out of the reach of children.
2. Enginewith optional Fuel Shut-off: After the engine stops, turn the fuel shut-off
valve(A, Figure 4, ) to the closed position.
Maintenance
NOTICE:If the engine is tipped during maintenance, the fuel tank must be empty and
thesparkplugsidemustbe up. If the fuel tank is not empty and if the engine is tipped in
anyother direction, it may be difficult to start due to oil or gasoline contaminating the air
filterand/or the spark plug.
WARNING: Whenperforming maintenance that requires the unit to be
tipped,the fuel tank must be empty or fuel can leak out and result in a fire or
explosion.
Werecommend that you see any Briggs & Stratton Authorized Dealer for all
maintenanceand service of the engine and engine parts.
NOTICE:All the components used to build this engine must remain in place for proper
operation.

EmissionsControl

Maintenance,replacement, or repair of the emissions control devices and systems
maybe performed by any non-road engine repair establishment or indivi dual.
However,to obtain “no charge” emissions control service, the work must be performed
bya factory authorized dealer. See the Emissions Warranty.
Not for
Reproduction