Extension Cords; Electrical Connections - PowerTec PL1251 Owner's Manual

Figure 4 - 3-Prong Receptacle
Grounded outlet Box
3 - Prong Plug
4
WARNING
Do not permit fingers to touch the terminals of plug when
installing or removing from outlet.
• Inspect tool cords periodically, and if damaged, have
repaired by an authorized service facility.
• The conductor with insulation having an outer surface
that is green 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 green (or green and yellow) wire to a live terminal.
A temporary 3-prong to 2-prong grounding adapter (see
Figure 5) may be used to connect this plug to a matching
2-conductor receptacle as shown in figure 5. The tempo-
rary adapter should be used only until a properly grounded
outlet can be installed by a qualified electrician.
Figure 5 - 2-Prong Receptacle
Grounding Lug
Adapter
2-Prong Plug
In Canada, the use of temporary adapter is not permitted
by the Canadian Electric Code. Where permitted, the rigid
green tab or terminal on the side of the adapter must be
securely connected to a permanent electrical ground such
as a properly grounded water pipe, a properly grounded
outlet box or a properly grounded wire system.
• Many cover plate screws, water pipes and outlet boxes
are not properly grounded. To ensure proper ground,
grounding means must be tested by a qualified
electrician.

EXTENSION CORDS

Use proper extension cords. Make sure the extension
cord is in good condition. Use only 3-wire extension cords
that have 3-prong grounding type plugs and 3-pole
receptacles which accept the tool plug. When using an
extension cord, make sure to use one heavy enough to
carry the current of the machine. An undersized cord will
cause a drop in the voltage, resulting in loss of power and
overheating. Use the table to determine the minimum wire
size (A.W.G.) extension cord.
Extension Cord Length
Wire Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A.W.G.
Up to 25 ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
25 to 50 ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
NOTE: Using extension cords over 50 ft. long is not
recommended.

ELECTRICAL CONNECTIONS

Grounding Prong
• Turn the switch off and disconnect the machine from
• Some electrical wiring and connection work must be
• There is a green grounding wire fastened to the frame of
• The motor is rated for used at 120 Volts.
• Connect this machine to 3-Conductor power outlet with
• Use only 3-pronged extension power cord with
• When changing the power cord, use only 3-pronged
• The power switch is a single pole rocker switch with
Make Sure This
Is Connected
To A Known
Ground
2-Prong
Receptacle
WARNING
power source before performing any repair or
maintenance work.
performed by a qualified electrician in accordance with
local regulations.
the machine to provide shock protection. Do not
disconnect the grounding wire from the frame.
appropriate rating only.
appropriate rating with this machine.
power cord with appropriate rating.
locking mechanism. Remove the key when not in use
to prevent accidents.