Craftsman 137.248830 - Manual (Page 5)

ELECTRICAL REQUIREMENTS AND SAFET
1
POWER SUPPLY REQUIREMENTS
A
WARNING
To avoid electrical hazards, fire hazards or damage to the
table saw, use proper circuit protection. Always use a
separate electrical circuit for your tools. This power tool is
wired at the factory for 120V operation. Connect it to a
120V, 15 Amp circuit and use a 15 Amp time delay fuse
or circuit breaker. To avoid shock or fire, replace the cord
immediately if it is worn, cut or damaged in any way.
GROUNDING INSTRUCTIONS
IN THE EVENT OF A MALFUNCTION OR
BREAKDOWN, grounding provides a path of least
resistance for electric current and reduces the risk of
electric shock. This saw is equipped with an electric cord
that has an equipment grounding conductor and a
grounding plug. The plug MUST be plugged into a
matching receptacle that is properly installed and
grounded in accordance with ALL local codes and
ordinances.
EXTENSION CORD REQUIREMENTS
A
WARNING
Any extension cord must be GROUNDED for safe
operation.
MINIMUM GAUGE FOR EXTENSION CORDS
(AWG type/120 Volt only)
Ampere Rating Total length in feet
More Than
Not
More Than 25’ 50’ 100’ 150’
0 6 18 16 16 14
6 10 18 16 14 12
10 12 16 16 14 12
12 16 -4 '2
DO NOT MODIFY THE PLUG PROVIDED. If it will not fit
the receptacle, have the proper receptacle installed by a
qualified electrician.
IMPROPER CONNECTION of the equipment grounding
conductor can result in risk of electric shock. The
conductor (wire) with the green insulation (with or without
yellow stripes) is the equipment grounding conductor. If
repair or replacement of the electric cord or plug is
necessary. DO NOT connect the equipment grounding
conductor to a live terminal,
CHECK with a qualified electrician or service personnel if
you do not completely understand the grounding
instructions, or if you are not sure the saw is properly
grounded.
GUIDELINES FOR EXTENSION CORDS
Any extension cord used for power tools MUST be
grounded (3-wire with two flat prongs and one round
ground prong).
Use only 3-wire extension cords that have 3-prong
grounding plugs and 3-pole grounding receptacles that
accept the saw’s plug. Repair or replace damaged or
worn cords immediately.
Make sure the extension cord is in good condition. When
using an extension cord, make sure you use one heavy
enough to carry the current the tool will draw. An
undersized cord will cause a drop in line voltage resulting
in loss of power and overheating. The table above shows
the correct size to use according to extension cord length
and nameplate ampere rating. If in doubt, use the next
heavier gauge cord. The smaller the gauge number the
heavier the cord.
NOTE: The 12 to 16 Amp rating is correct for this tool. It
is highlighted in the table above.
Be 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.
Protect your extension cords from sharp objects,
excessive heat and damp or wet areas.
Before connecting the saw to the extension cord, make
sure the saw switch is turned OFF,
3-Prong Plug
Qrounding Prang
Prof»rly GfsiirKtetl
3-Prong Receptacle