D-1-1
Appendix D
Electrical Safety Inspection
The following electrical safety tests are recommended as part of a comprehensive
preventive maintenance program. They are a proven means of detecting abnormalities
that, if undetected, could prove dangerous to either the patient or the operator. Additional
tests may be required according to local regulations.
All tests can be performed using commercially available safety analyzer test
equipment. These procedures assume the use of a 601PRO
XL
International Safety
Analyzer or equivalent safety analyzer. Other popular testers complying with IEC 60601-1
used in Europe such as Fluke, Metron, or Gerb may require modifications to the
procedure. Follow the instructions of the analyzer manufacturer.
The consistent use of a safety analyzer as a routine step in closing a repair or
upgrade is emphasized as a mandatory step if an approved agency status is to be
maintained. The safety analyzer also proves to be an excellent troubleshooting tool to
detect abnormalities of line voltage and grounding, as well as total current loads.
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Страница 1: ...DC 6 DC 6T DC 6Vet Diagnostic Ultrasound System Service Manual...
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Страница 20: ...2 1 2 System Overview 2 1 System Appearance 2 1 1 Complete System with CRT Monitor...
Страница 23: ...System Overview 2 4 2 2 LCD Monitor...
Страница 26: ...System Overview 2 7 2 2 3 Lever of upper support arm...
Страница 66: ...4 1 4 System Structure and Assembly Disassembly 4 1 Exploded View of Complete System...
Страница 97: ...System Structure and Assembly Disassembly 4 32 10 screw caps 13 M4 8 screws Rear cover assembly...
Страница 101: ...System Structure and Assembly Disassembly 4 36 Power boards Card detacher...
Страница 138: ...Checks 6 4 6 3 Safety Checks 6 3 1 Electric safety Refer to Appendix D Electrical Safety Inspection...
Страница 187: ...D 13 ELECTRICAL SAFETY INSPECTION 7 Mains on Applied Part Leakage LIMITS For BF ECG Input and transducer 5000 A...
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