9
Make sure your extension cord is in good condition. When using an extension cord, be sure to use one
heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line
voltage, resulting in loss of power and overheating. The table below shows the correct size to be used
according to cord length and nameplate ampere rating. When in doubt, use a heavier cord. The smaller
the gauge number, the heavier the cord.
DOUBLE-INSULATED TOOLS
The tool’s electrical system is double insulated where two systems of insulation are provided.
This eliminates the need for the usual three-wire grounded power cord. Double insulated tools do
not need to be grounded, nor should a means for grounding be added to the product. All exposed
metal parts are isolated from the internal metal motor components with protecting insulation.
1. POLARIZED PLUGS
- To reduce the risk of electric shock, this equipment has a polarized plug (one
blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug does not
fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install a
proper outlet. DO NOT modify the machine plug or the extension cord in any way.
2. GROUND FAULT CIRCUIT INTERRUPTER PROTECTION (GFCI)
should be provided on the circuit or
outlet used for this power tool to reduce the risk of electric shock.
3. SERVICE AND REPAIR
- To avoid danger, electrical appliances must only be repaired by a qualified
service technician using original replacement parts.
WARNING:
To avoid electrocution, DO NOT expose to rain or use in wet or damp locations.
GUIDELINES FOR USING EXTENSION CORDS
AMPERAGE
REQUIRED GAUGE FOR EXTENSION CORDS
25 ft
50 ft
100 ft
150 ft
5A
18 gauge
16 gauge
16 gauge
14 gauge
ELECTRICAL INFORMATION
IMPORTANT:
Servicing a double-insulated product requires extreme care and knowledge of the
system, and should be done only by qualified service personnel using identical replacement parts.
Always use original factory replacement parts when servicing.
1. Examine extension cord before used. Make sure your extension cord is properly wired and in good
condition. Always replace a damaged extension cord or have it repaired by a qualified person before
using it.
2. Do not abuse extension cord. Do not pull cord to disconnect from receptacle; always disconnect by
pulling on plug. Disconnect the extension cord from the receptacle before disconnecting the product
from the extension cord. Protect your extension cords from sharp objects, excessive heat and damp/
wet areas.
3. Use a separate electrical circuit for your tools. This circuit must not be less than a 12-gauge wire and
should be protected with a 15 A time-delayed fuse. Before connecting the motor to the power line,
make sure the switch is in the OFF position and the electric current is rated the same as the current
stamped on the motor nameplate. Running at a lower voltage will damage the motor.
