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iQ Series,
Ultrasonic Hand Held Systems User's Manual
Electrical Safety
Domestic Power Grounding
For safety, the power cords used on this product have a
three-wire, grounding-type power cord. Figures 2-1 and 2-
2 illustrate the appropriate electrical outlet to use with the
power cords included with 100-120 volt and 200-240 volt
systems respectively. This information applies to systems
shipped to North America or Japan.
Approved 2 pole, 3 wire grounding receptacle
HUBBELL No. HBL 5262 or equivalent
NEMA Configuration 5–15R or 5–20R
Figure 2–1 Example of 125 Volt,
Grounded, 3-Prong Plug and Receptacle
Approved 2 pole, 3 wire grounding receptacle
HUBBELL No. HBL 5662 or equivalent
NEMA Configuration 6–15R or 6–20R
Figure 2–2 Example of 250 Volt,
Grounded, 3-Prong Receptacle
International Power Grounding
The power cable normally provided for international use
is compatible with the power outlet used in many Conti-
nental European countries. Refer to Figure 2–3. 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.
Page
Grounding Contacts
Typical Outlet
Provided Cable
Figure 2–3 International 220/240V Grounding
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 Elec-
tric Code and any local codes
and ordinances that apply.
See Figures 2–1 and 2–2.
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
grounding 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 rating to do the job
safely. It must be plugged
into a grounded receptacle.
Do not use a two-wire exten-
sion cord with this product.
Dukane Manual Part No. 403-577-01
CAUTION
CAUTION
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