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IRECTION KTI106052, REVISION 10 SERVICE MANUAL
Chapter 10 - Care & Maintenance 10-21
10-7-9 Isolated Patient Lead (Source) Leakage–Lead to Lead
When using the Dale 600, switch the meter's function selector to the LEAD-LEAD position.
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:
• Table 10-10 on page 10-13, or:
• Table 10-11 on page 10-13, as applicable.
Record the highest leakage current measured.
10-7-9-1 Lead to Lead Leakage Test Record
Table 10-15 shows a typical format for recording the patient lead to lead leakage current.
Measurements should be recorded from each lead combination under each set of test conditions
specified in:
• Table 10-10 on page 10-13, or:
• Table 10-11 on page 10-13, as applicable.
Record all data on the EQC inspection certificate.
Table 10-15 Typical Data Format for Recording Patient Lead to Lead Leakage
Unit Under Test: ________________________ Date of Test: _____________________
NOTE: Values in italics font are given as examples only.
Test Conditions Patient Lead or Combination Measured
System Power Grounding/PE RA-LA LA-LL LL-RA
Mains on open
RF on open
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