GE Voluson 730 Service Manual page 260

GE M S - K
EDICAL YSTEMS
D 105844, R
IRECTION EVISION
10-7-9-3 No Meter Probe Adapter Procedure
Follow these steps to test each transducer for leakage current.
1.) Turn the Voluson® 730 unit OFF.
2.) Plug the unit into the test meter, and the meter into the tested AC wall outlet.
3.) Plug the external probe into the meter's "EXTERNAL" connector.
4.) Set the meter's "FUNCTION" switch to EXTERNAL position.
5.) Connect the probe for test with the connector of the console.
6.) Add the saline probe and the imaging area of the probe into the saline bath.
7.) Have unit power ON for the first part; turn it OFF for the second half.
8.) Depress the ISO TEST rocker switch and record the highest current reading.
9.) Follow the test conditions described in
10.)Keep a record of the results with other hand copies of PM data.
10-22
U
RETZTECHNIK LTRASOUND
1
Figure 10-6 Check Without Probe Adapter
Section 10-7 - Electrical Safety Tests
Table 10-19 for every transducer.
V ® 730 S
OLUSON ERVICE
M
ANUAL