Grounding Continuity - GE Vivid T8 Basic Service Manual

Care and Maintenance

10-7-4 Grounding continuity

DANGER
10-24
ELECTRIC SHOCK HAZARD. THE PATIENT MUST NOT BE
CONTACTED TO THE EQUIPMENT DURING THIS TEST.
Measure the resistance from the third pin of the attachment plug
to the exposed metal parts of the case. The ground wire
resistance should be less than 0.2 ohms. Reference the
procedure in the IEC60601-1.
1. GROUND PIN
2. OHMMETER
3. Vivid T8/Vivid T8 Pro
4. ACCESSIBLE METAL PART:
• MONITOR HOUSING
• PEAR PANEL CONNECTOR
• ANY CASTER/WHEEL SUPPORT
Figure 10-2. Ground continuity test
Vivid T8/Vivid T8 Pro – Basic Service Manual
5718826-100 English Rev. 10