Drill Master 40070 - Extension Cords

Page 7
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Item 40070
SAFETYOPERATIONMAINTENANCE SETUP
Extension
C
ords
1.
Grounded
tools require a
Grounded tools require a Grounded
three wire
extension
cord.
Double
Insulated
tools can use either
a two or three wire extension cord.
2.
As the distance from the 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.
(See
Table
A.)
3.
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.
(See
Table
A.)
4.
When using more than one extension cord
to make up the total length, make sure
each cord contains at least the minimum
wire size required.
(See
Table
A.)
5.
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 cord size.
(See
Table
A.)
6.
If you are using an extension cord
outdoors, make sure it is marked with the
suffix “W-A” (“W” in Canada) to indicate
it is acceptable for outdoor use.
7.
Make sure the extension cord is properly
wired and in good electrical condition.
Always replace a damaged extension
cord or have it repaired by a qualified
electrician before using it.
8.
Protect the extension cords from
sharp objects, excessive heat,
and damp or wet areas.
Table
A:
Recommended Minimum
Wire Gauge for
Extension
C
ords*
(120/240
Volt)
NAME
P
LATE
AM
P
ERES
(at full load)
EXTENSION
C
ORD
LENGTH
25´
50´
75´
100´
150´
0 – 2.0
18
18
18
18
16
2.1 – 3.4
18
18
18
16
14
3.5 – 5.0
18
18
16
14
12
5.1 – 7.0
18
16
14
12
12
7.1 – 12.0
18
14
12
10
-
12.1 – 16.0
14
12
10
-
-
16.1 – 20.0
12
10
-
-
-
* Based on limiting the line voltage drop to
five volts at 150% of the rated amperes.
Symbology
Double Insulated
Canadian Standards Association
Underwriters Laboratories, Inc.
V
Volts
~
Alternating Current
A
Amperes
n
0
xxxx/min.
No Load Revolutions
per Minute (RPM)
WARNING marking concerning
Risk of Eye Injury.
Wear
ANSI
-
approved safety
goggles with side shields.
Read the manual before
set-up and/or
use.
WARNING marking concerning
Risk of
Fire.
Do not cover ventilation ducts.
Keep
flammable objects away.
WARNING marking concerning
Risk of Electric Shock.
Properly connect power
cord to appropriate
outlet.