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8. Blade Assembly.
WARNING
: To reduce the risk of serious
bodily injury,
DO NOT use power tools to
assemble the blades. If screws are
overtightened, blades may crack and
break.
Locate 15 blade attachment
screw/washers in hardware pack. Slide
blade through one of the narrow,
rectangular openings on motor housing,
aligning holes in blade with holes in
blade arm (
located on the underside of
the motor housing
)--
refer to drawing at
right
. Insert 3 blade attachment
screws/washers with fingers first and
then tighten screws securely with a
Phillips screwdriver. Repeat procedure
for each remaining blade.
Note
: Tighten blade attachment screws
twice a year.
motor housing
blade attachment
screws/washers
blade
