GE HEALTHCARE
D
IRECTION 5305880-100, REVISION 3 LOGIQ™ 100 PRO SERVICE MANUAL
Chapter 10 - Quality Assurance Page 10-17
10-6-5-3 Dale 600 Meter Procedure
When measuring system chassis currents with the Dale 600, always use the CHASSIS selection of
the external/chassis function switch. This requires the ground clip lead and changing the meters
switches in accordance with the IEC 601-1.1. Refer to the Dale 600 Instruction Manual for meter
self-test and operation. Record the highest leakage current measured.
Follow these steps to test the unit for leakage current.
1.) Turn the LOGIQ™ 100 PRO unit OFF.
2.) Plug the unit into the meter, and the meter into the tested AC wall outlet
3.) Plug the black chassis cable into the meter's “CHASSIS” connector and attach the black
chassis cable clamp to an exposed metal part of the LOGIQ™ 100 PRO.
4.) Set the tester's “FUNCTION” switch to CHASSIS position.
5.) Follow the test conditions described for respective test points shown in Table 10-16.
6.) Keep a record of the results with other hard copies of PM data kept on site.
Figure 10-5 Ground and Chassis Leakage Current Test
Chassis
Cable
Clamp
Normal
Reverse
Polarity
Neutral
Open/Closed
Functions
Selector
Outlet Test
Lamps
TEST CONDITION
1
Mounting screw for probe receptacle
2
Wheel support
3
Mounting screw for peripheral plugged into unit
4
Mounting screw for other peripheral powered by unit
Table 10-16 Chassis Leakage Current Test Condition
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5305880-100TPH_r3.pdf Page 188 of 197
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