9
BEFORE OPERATION
Be sure the Backpack blower is correctly assembled and all fasteners and fittings are properly secured.
THROTTLE LEVER
Before operating the Backpack blower, release the knob, adjust the throttle grip to the position and grip angle in the
illustration, and tighten knob to secure in place.
When the Backpack blower is strapped to the back of the operator, the throttle lever of is located on the tube.
CAUTION!
1.Shutting Engine Off
Before shutting the engine off, allow it to idle for a short while.
• Never stop the engine by closing the choke.
• Never stop the engine during operation while running above idle speed.
2.Transporting and Storage
• Shut off the engine and allow it to cool before transporting or storing the unit.
• Do not put the unit on dry grass or near any flammable object unless the engine is cold or cooled down.
The highest position of lever is "IDLE" setting, and the lowest position is the "FULL THROTTLE" setting.
RECOMMENDED FUEL TYPE
Use clean, fresh lead-free gasoline with an octane rating of 87 or higher. To ensure freshness, purchase only the quantity of
gasoline that can be used in 30 days. Use of lead-free gasoline results in fewer combustion chamber deposits and longer
spark plug life. Use of premium grade fuel is not necessary or recommended.
CAUTION!
IMPORTANT:
Never use methanol, gasoline containing Methanol, gasohol containing more than 10% ethanol, premium
gasoline, or white gas because engine fuel system damage could result.
Do not use fuel additives other than those manufactured for fuel stabilization during storage such as MARUYAMA’s
stabilizer/ conditioner or a similar product.
MARUYAMA’s stabilizer/conditioner is a petroleum distillate based conditioner/stabilizer.
THROTTLE LEVER
KNOB
THROTTLE LEVER POSITION
GRIP ANGLE
IDLE SPEED
HIGH SPEED
IDLE HIGH
STOP BUTTON
LEVER
Summary of Contents for BL9000
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