cord, or pull cord around sharp edges or cor- ners. Turn off all controls before unplugging. Do not expose cords to heat, oil, or water. Do not use with damaged cord or plug. If unit is not working as it should, has been dropped, damaged, left outdoors, or dropped into wa- ter, return it to your authorized service dealer for repair. Unplug the unit from the power source when not in use, before servicing, and when changing accessories and/or attach- ments. Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair and anything that may re- duce air flow.
SUse a voltage supply as shown on unit.
SAvoid dangerous environments. Do not use in unventilated areas or where dust or explosive vapors can build up.
S To reduce the risk of electrical shock, this equipment has a polarized plug (one blade is wider than the other) and will require the use of a polarized extension cord. The appliance plug will fit into a polarized extension cord only one way. If the plug does not fit fully into the extension cord, reverse the plug. If the plug still does not fit, obtain a correct polarized ex- tension cord. A 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 equip- ment plug, extension cord receptacle, or ex- tension cord plug in any way.
STo reduce risk of electrical shock, use ex- tension cords specifically marked as suit- able for outdoor appliances having electri- cal rating not less than the rating of unit. Cord must be marked with suffix
SDo not use multiple cords.
SKeep the extension cord clear of operator and
obstacles at all times. Position cord so that it will not be caught on branches.
STie cord to cord retainer and connect to re- cessed plug as shown in this manual to pre- vent damage to unit and/or extension cord and to reduce the possibility of the exten- sion cord disconnecting from the unit during operation. See ATTACH THE EXTENSION
CORD TO YOUR TRIMMER in the OP- ERATION section.
SDo not attempt to repair unit. Inspect the insu- lation and connectors on the powerhead and extension cord before each use. If there is
any damage, do not use until damage is re- paired by your authorized service dealer.
SDo not use the unit if the switch does not turn the unit on and off properly. Repairs to the switch must be made by your authorized ser-
vice dealer.
SAvoid unintentional starting of the unit. Nev- er carry unit with your finger on the switch. Be sure the switch is in the OFF position
and never touch the switch when connect- ing extension cord.
SAvoid 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 circuit or outlet to be used. Receptacles are avail- able having
SStop the motor immediately if you are ap- proached.
DOUBLE INSULATION
CONSTRUCTION
This unit is double insulated to help protect against electric shock. Double insulation construction consists of two separate “layers” of electrical insulation instead of grounding. Tools built with this insulation system are not intended to be grounded. No grounding means is provided on this unit, nor should a means of grounding be added to this unit. As a result, the extension 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:
All electrical repairs to this unit, including hous- ing, switch, motor, etc., must be diagnosed and repaired by qualified service personnel. Re- placement parts for a double insulated ap- pliance must be recommended by the manufac- turer. A double insulated appliance is marked with the words “double insulation” or “double in- sulated”. The symbol (square within a square) 
may also be marked on the appliance. Fail- ure to have the unit repaired by qualified service personnel can cause the double insulation construction to become ineffective and result in serious injury.
UNIT/MAINTENANCE SAFETY
WARNING: Disconnect unit from the power supply before performing mainte- nance, or when changing trimmer line.
SInspect unit before use. Replace damaged parts. Make sure all handles, guards, and
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