D
IRECTION FR091521, REVISION 1 VIVID S60N/VIVID S70N BASIC SERVICE MANUAL
Chapter 10 - Care and Maintenance 10-23
PRELIMINARY
Figure 10-217 Set Up for Test of Earth Leakage Current, UL60601-1/IEC60606-1 Clause 19
1. Ultrasound System
2. Polarity Reversing Switch
3. Power Outlet - Color of Power Outlet Cable:
4. Leakage Test Meter (Ammeter)
5. Accessible Metal Parts
(chassis - non-earth ground,
unprotected surface)
USA and Canada:
• H - Hot, Black
• N - Neutral, White
• G - Ground, Green or Green-yellow
Others:
• H - Hot, Brown
• N - Neutral, Blue
• G - Ground, Green-yellow
N
H
G
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5
A
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