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EXTENSION COrDS
Grounded tools require a three wire extension cord
use either a two or three wire extension cord. As the distance from the power supply outlet increases, you must
use a heavier gauge extension cord. using extension cords with inadequately sized wire causes a serious drop
in voltage, resulting in loss of power and possible tool damage. Refer to the table shown below to determine the
required minimum wire size.
The smaller the gauge number of the wire, the greater the capacity of the cord. for example: a 14-gauge cord
can carry a higher current than a 16-gauge cord. When using more than one extension cord to make up the total
length, be sure each cord contains at least the minimum wire size required. If you are using one extension cord for
more than one tool, add the nameplate amperes and use the sum to determine the required minimum wire size.
Guidelines for Using Extension Cords
• If you are using an extension cord outdoors, be sure it is marked with the suffix "W-A" ("W" in Canada) to
indicate that it is acceptable for outdoor use.
• Be sure your extension cord is properly wired and in good electrical 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.
Recommended Minimum Wire Gauge for Extension Cords (120 Volt)
Nameplate
Extension Cord Length
Amperes
25 Feet
(At Full Load)
0–2.0
18
2.1–3.4
18
3.5–5.0
18
5.1–7.0
18
7.1–12.0
18
12.1–16.0
14
16.1–20.0
12
SPECIFIC SAFETY rULES FOr HAMMEr DrILLS
WArNING:
(GAINED FrOM rEPEATED USE) rEPLACE STrICT ADHErENCE TO PrODUCT
SAFETY rULES. If you use this tool unsafe or incorrectly, you can suffer serious
personal injury!
•
Hold the tool by insulated gripping surfaces when performing an operation
where the tool may contact hidden wiring or its own cord. Contact with a "live" wire will make exposed metal
parts of the tool "live" and shock the operator. Do not drill, fasten or break into existing walls or other blind
areas where electrical wiring may exist. If this situation is unavoidable, disconnect all fuses or circuit breakers
feeding this work site.
Always use safety glasses or goggles
•
uSe CeRTIfIeD SAfeTY eQuIPMeNT. Protective eye wear should comply with ANSI Z87.1 standards. use a
dust mask or respirator for operations which generate dust.
Wear ear/hearing protectors
•
high intensity noise can cause hearing loss.
Hold the tool firmly
•
force.
Always be sure you have firm footing
•
in high locations.
Do not hold the tool or place your hands near the rotating chuck or drill bit
•
Contact with any moving parts may result in personal injury.
Always check that the material being drilled is secure and clamped in place
•
if necessary to prevent any movement. An unstable workpiece can cause the drill bit to bind, causing of
control and injury.
50 Feet
75 Feet
18
18
18
16
14
12
10
DO NOT LET COMFOrT Or FAMILIArITY WITH PrODUCT
when using this tool for extended periods. Prolonged exposure to
to prevent injury that may result from loss of control because of high rotational
100 Feet
18
18
18
16
16
14
14
12
12
10
10
10
8
8
. Ordinary eye or sun glasses are NOT safety glasses.
and check to see no one is below when using the tool
.
Double insulated tools can
150 Feet
200 Feet
16
16
14
14
12
12
12
10
8
8
8
6
6
6
.
5
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