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Throttle |
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Rear |
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Handle |
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Throttle |
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Trigger |
| Clutch |
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Choke/Fast | Cover Adjusting |
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Idle Lever |
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ON/STOP SWITCH
The ON/STOP SWITCH is used to stop the engine.
THROTTLE TRIGGER
The THROTTLE TRIGGER controls engine speed.
THROTTLE LOCK---OUT
The THROTTLE
CHOKE/FAST IDLE LEVER
The choke and fast idle speed are set by pull- ing the CHOKE/FAST IDLE LEVER out fully for cold or for refueled starting. The choke provides additional fuel to the engine during cold starting.
CHAIN BRAKE
The CHAIN BRAKE is a device designed to stop the chain if kickback occurs. The chain brake activates automatically in the event of kickback. The chain brake activates manu- ally if the front hand guard is pushed forward. The chain brake is disengaged by pulling the front hand guard back toward the front han- dle as far as possible.
CHAIN TENSION
It is normal for a new chain to stretch during first 15 minutes of operation. You should check your chain tension each time before you start the chain saw. See CHAIN TENSION in the ASSEMBLY section.
WARNING: If the saw is operated with a loose chain, the chain could jump off the guide bar and result in serious injury to the operator and/or damage the chain mak- ing it unusable.
FUELING & LUBRICATION
BEFORE STARTING ENGINE
WARNING: Muffler is very hot dur- ing and after use. Do not touch the muffler or allow combustible material such as dry grass or fuel to do so.
WARNING: Be sure to read the fuel handling information in the safety rules sec- tion of this manual before you begin. If you do not understand the fuel handling information do not attempt to fuel your unit. Seek help from someone that does understand the in- formation or call the customer assistance help line at
FUELING ENGINE
WARNING: Remove fuel cap slow- ly when refueling.
HELPFUL TIP
To obtain the correct oil mix ratio, pour 3.2 ounces of
This engine is certified to operate on unleaded gasoline. Before operation, gasoline must be mixed with a good quality synthetic
3.2ounce container of oil. Pour the entire contents of this container into 1 gallon of gasoline to achieve the proper fuel mixture. DO NOT USE automotive oil or boat oil. These oils will cause engine damage. When mixing fuel, follow instructions printed on container. Once oil is added to gasoline, shake container momentarily to assure that the fuel is thoroughly mixed. Always read and follow the safety rules relating to fuel before fueling your unit.
CAUTION: Never use straight gasoline in your unit. This will cause permanent engine damage and void the limited warranty.
FUEL REQUIREMENTS
This engine requires the use of minimum 87 octane [R+M]/2 clean gasoline.
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