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GE H
EALTHCARE
D
5394227, 12
IRECTION
9-8-8
Isolated patient lead (source) leakage–lead to lead
Select and test each of the ECG lead positions (except ALL) on the LEAD selector, testing each to the
power and ground condition combinations found in:
•
9-11 on page 9-18, or
•
9-12 on page 9-18 as applicable.
Record the highest leakage current measured.
9-8-8-1
Lead to lead leakage test record
Table 9-17
•
9-11 on page 9-18, or
•
9-12 on page 9-18 as applicable.
Measurements should be recorded from each lead combination under each set of test conditions
specified in:
Record all data on the EQC inspection certificate. Also known as Patient Auxiliary Current
1.) Connect Safety analyzer to wall AC power outlet
2.) Plug the equipment under test (Scanner) power cable into the receptacle on the panel of the meter.
3.) Connect the ECG cable to the scanner and the Patient leads to the analyzer
4.) Select the Lead to lead or Patient Auxiliary leakage function on the meter
NOTE:
Consult the manufacturer's user manual of the Safety Analyzer.
Table 9-16
System Power
NOTE:
Values in italics font are given as examples only.
9 - 26
below shows a typical format for recording the patient lead to lead leakage current.
Typical data format for recording the patient lead to lead leakage current
Unit under test___________________________ Date of test:_____________________
Test Conditions
Grounding/PE
Mains On
Open
RF On
Open
Section 9-8 - Electrical Safety Tests
LOGIQ S8/LOGIQ E8 S
Patient Lead or Combination Measured
RA-LA
LA-LL
M
ERVICE
ANUAL
LL-RA
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