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This section of the User’s Manual provides a general
overview of some options/upgrades, all of which are
subject to availability, for the basic ultrasonic gen-
erator:
Power Inlet Options
120V Systems for North America and
Japan
120V systems for North America and Japan have a xed
(non-detachable) power cord.
This option is available on generators with power
ratings of 1200 watts or less and with operating fre-
quencies of 20kHz, 30kHz, or 40kHz.
Electrical Safety
120V Power Ground
For safety, the power cords used on all Dukane prod-
ucts have a three-prong, grounding-type plug.
Approved 2 pole, 3 wire grounding
receptacle HUBBELL No. 5262 or equivalent
to NEMA 5–15R or 5–20R
Figure 8 - 1 Example of 120 Volt,
Grounded, 3-Prong Receptacle
CAUTION
If there is any question about
the grounding of your recep-
tacle, have it checked by a
qualied 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 condition. The
cord should have an adequate power rat-
ing to do the job safely. It must be plugged
into a grounded receptacle. Do not use a
two-wire extension cord with this product.
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
qualied electrician replace it following the
National Electric Code and any local codes
and ordinances that apply.
Page 99
Dukane Manual Part No. 403-575-00
Section 8 - Options