Little Wonder LB901-00-01 User Manual

Page of 42
9
OPTIMAX
BLOWER
OPERATION
OPERATING INSTRUCTIONS
Refer to the engine manual for engine operation.
Little Wonder recommends using SAE 30 Oil.  
The use of multi-viscosity oil will result in high oil 
consumption and possible engine damage.
Leaves, thatch or other debris can be directed into 
windrows or piles, by simply maneuvering the unit 
and directing the flow of air accordingly.
Air flow can be directed to the side or front by the 
two-position deflector.  The front discharge position 
is used to remove debris from along walls, fences, 
etc. The side discharge position is used to form 
windrows or piles.  The horizontal deflector directs air 
downward to “chisel” under wet, heavy leaves and 
litter.  Air velocity is regulated by the throttle control.
Moving the deflector to the upper hole allows for a 
greater volume of air to be directed downward. 
Moving the deflector to the lower hole allows for 
a greater volume of air to be directed upward.  To 
reduce windrowing or to blow over an obstacle, point 
deflector upward.
Slight changes in deflector position will have a big 
effect on air flow.  Experiment until you find the best 
position for your needs.
For best performance, be sure engine recoil starter 
assembly, the blower intake and outlet areas are 
always kept clear and free of leaves or other debris.
MAINTENANCE INSTRUCTIONS
Keep all nuts, bolts, and screws tight.
Never store the blower with fuel in its fuel tank inside 
a building or in a confined space where fumes may 
reach an open flame or sparks.
Always refer to the instruction manual for important 
details if the product is to be stored for an extended 
period.
Engine - 4 cycle. (Refer to engine manufacturer’s 
operating instructions for fuel recommendations and 
additional information.)
Tires - Tubeless. Inflate to air pressure of 30 P.S.I.
Labels should be inspected before each use. 
Replace damaged labels immediately.
Check oil level regularly
Be sure correct oil level is maintained.  Check oil 
level after every 5 hours of operation, or daily, before 
starting engine.  Use SAE 30 oil.  Change oil after 
first 5 hours of operation.  Remove drain plug and 
drain oil while engine is warm.  Replace drain plug. 
Remove oil fill plug and refill with new oil.  Start and 
run engine at idle for 30 seconds.  Stop engine.  Wait 
30 seconds and re-check oil level.  If required, add oil 
to overflowing at oil fill plug.
TO PREVENT ACCIDENTAL STARTING, REMOVE 
SPARK PLUG WIRE WHEN SERVICING ENGINE 
OR EQUIPMENT.