GE MAC 2000 - Page 133

Maintenance
ElectricalSafetyChecklist
StepTestCondition
1
UUT—ON
2
Result
Leakage
CurrentLimits
EarthLeakageCurrent
1
ForwardPolarity
NC
______uA
Pass/Fail
500uA
2
Neutralopen,ForwardPolarity
SFC
______uA
Pass/Fail
1,000uA
3
Neutralopen,ReversePolarity
SFC
______uA
Pass/Fail
1,000uA
4
ReversePolarity
NC
______uA
Pass/Fail
500uA
EnclosureLeakageCurrent
1
ForwardPolarity
NC
______uA
Pass/Fail
100uA
2
Neutralopen,ForwardPolarity
SFC
______uA
Pass/Fail
300uA
3
Groundopen,ForwardPolarity
SFC
______uA
Pass/Fail
300uA
4
Groundopen,ReversePolarity
SFC
______uA
Pass/Fail
300uA
5
Neutralopen,ReversePolarity
SFC
______uA
Pass/Fail
300uA
6
ReversePolarity
NC
______uA
Pass/Fail
100uA
PatientLeakageCurrenttoGround
1
ForwardPolarity
NC
______uA
Pass/Fail
10uA
2
Neutralopen,ForwardPolarity
SFC
______uA
Pass/Fail
50uA
3
Groundopen,ForwardPolarity
SFC
______uA
Pass/Fail
50uA
4
Groundopen,ReversePolarity
SFC
______uA
Pass/Fail
50uA
5
Neutralopen,ReversePolarity
SFC
______uA
Pass/Fail
50uA
6
ReversePolarity
NC
______uA
Pass/Fail
10uA
GroundContinuity
1
ACmainspowercordground
prongtoexposedmetalsurface
(groundlug)
N/A
______Ohm
Pass/Fail
Lessthan
200mOhm
1NC=NormalCondition;SFC=SingleFaultCondition;N/A=NotApplicable
2UUT=UnitUnderTest
2053535-003C
MAC™2000ECGAnalysisSystem
133