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polarized extension cord will require
the use of a polarized wall outlet. This
plug will fit into the polarized wall outlet
only one way. If plug does not fit fully
into the wall outlet, reverse the plug. If
it still does not fit, contact a qualified
electrician to install the proper wall
outlet. Do not change the equipment
plug, extension cord receptacle, or ex-
tension cord plug in any way.
S To reduce the risk of electrical shock,
use extension cords specifically marked
as suitable for outdoor appliances. The
electrical rating of the cord must not be
less than the rating of the unit. The cord
must be marked with the suffix "W-A" (in
Canada, "W"). Make sure your exten-
sion cord is in good condition. Inspect
extension cord before use and replace if
damaged. An undersized extension
cord will cause a drop in line voltage re-
sulting in loss of power and overheating.
If in doubt, use the next heavier gauge.
The smaller the gauge number, the
heavier the cord. (NOTE: The correct
size to be used depending on the cord
length is shown in this manual. See
LECT AN EXTENSION CORD
section).
SEMBLY
S Do not use multiple cords.
S Keep the extension cord clear of opera-
tor and obstacles at all times.
S Tie cord to cord retainer and connect to
recessed plug as shown in this manual
to prevent damage to unit and/or exten-
sion cord and to reduce the possibility of
the extension cord disconnecting from
the unit during operation.
S Do not attempt to repair unit. Inspect the
insulation and connectors on the unit
and extension cord before each use. If
there is any damage, do not use until
damage is repaired by your authorized
service dealer.
S Do not use the unit if the switch does not
turn the unit on and off properly. Have
the unit repaired by your authorized ser-
vice dealer.
S Avoid accidental starting. Be sure the
switch is in the
position and keep
OFF
your hand and fingers away from the
switch while connecting the unit to the
power source or when carrying a unit
connected to the power source.
S Avoid any body contact with any
grounded conductor, such as metal
fences, or pipes, to avoid the possibility
of electric shock.
S Ground Fault Circuit Interrupter (GFCI)
protection should be provided on the cir-
cuit or outlet to be used for this unit. Re-
ceptacles are available having built-in
GFCI protection and may be used for
this measure of safety.
S Stop the motor immediately if you are
approached.
DOUBLE INSULATION
CONSTRUCTION
This unit is double insulated to help
protect against electric shock. Double
insulation construction consists of two
separate "layers" of electrical insula-
tion instead of grounding.
Tools and appliances built with a
double insulation system are not in-
tended to be grounded. No grounding
means is provided on this unit, nor
should a means of grounding be add-
ed to this unit. As a result, the exten-
sion cord used with your unit can be
plugged into any standard 120 volt
electrical outlet. Safety precautions
must be observed when operating any
electrical tool. The double insulation
system only provides added protection
against injury resulting from an internal
electrical insulation failure.
WARNING:
SE-
in the
AS-
All electrical repairs to this unit, including
housing, switch, motor, etc., must be diag-
nosed and repaired by qualified service
personnel. Replacement parts for a
double insulated appliance must be iden-
tical to the parts they replace. A double in-
sulated appliance is marked with the
words "double insulation" or "double insu-
lated". The symbol
square) may also be marked on the ap-
pliance. Failure to have the unit repaired
by authorized service personnel can
cause the double insulation construction
to become ineffective and result in serious
injury.
UNIT/MAINTENANCE SAFETY
S Do not set the unit on any surface ex-
cept a clean, hard area while the unit is
running. Debris such as gravel, sand,
dust, grass, etc., could be picked up by
the air intake and thrown out through the
discharge opening, damaging the unit,
property, or causing serious injury to by-
standers or operator.
S Do not overreach or use from unstable
surfaces such as ladders, trees, steep
slopes, rooftops, etc. Use extra care
when cleaning on stairways. Keep firm
footing and balance at all times. Keep
hands out of tubes.
S Inspect the entire unit before each use
for worn, loose, missing, or damaged
parts. Do not use until the unit is in
proper working order.
3
(square within a
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