Electrical Safety, Domestic Power Grounding

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 2–1Example 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 2–2Example 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.

Grounding Contacts

Typical Outlet

Provided Cable

Figure 2–3International 220/240V Grounding

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 Elec- tric Code and any local codes and ordinances that apply.

See Figures 2–1 and 2–2.