Dukane Ultrasonic Generator 403-575-00 - Manual (Page 15)

Approved 2 pole, 3 wire grounding
receptacle HUBBELL No. 5652 or equivalent
to NEMA 6–15R or 6–20R
Figure 2–1 Example of 220/240 Volt,
Grounded, 3-Prong Receptacle
CAUTION
If there is any question about
the grounding of your recep-
tacle, have it checked by a
qualified electrician. Do not
cut off the power cord ground-
ing prong, or alter the plug in any way.
If an extension cord is needed, use a
three-wire cord that is in good condi-
tion. The cord should have an adequate
power rating to do the job safely. It must
be plugged into a grounded receptacle.
Do not use a two-wire extension cord with
this product.
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CAUTION
If you have a two-prong elec-
trical receptacle, we strongly
recommend that you replace
it with a properly grounded
three-prong type. Have a
qualified electrician replace it following the
National Electric Code and any local codes
and ordinances that apply.
See Figures 2–1 and 2–2.
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Electrical Safety
Domestic Power Grounding
For safety, the power cords used on this product have a
three-wire, grounding-type power cord. Figure 2-1 il-
lustrates the appropriate electrical outlet to use with the
power cord that is included with systems shipped to North
America.
International Power Grounding
The power cable normally provided for international use is
compatible with the power outlet used in many Continen-
tal European countries (Refer to Figure 2–2.) However,
if your application requires another type of power cord,
check with your equipment supplier, and follow local reg-
ulations concerning proper wiring and grounding.
Figure 2–2 International 220/240V Grounding
Grounding Contacts
Typical Outlet
Provided Cable
100/120 Volt Systems (North America or
Japan)
The power cord (including strain relief) supplied
with the 100/120 AC systems is permanently
attached to the rear of the generator. Units with this
power cord are for use in North America or Japan.
Page 9
Dukane Manual Part No. 403-575-00
Section 2 - Health and Safety