Mortara Surveyor S4, Service Manual, Page: 52 / 67

CONFORMANCE TESTING
46
Test Process

Place the appropriate Test Fixture Insert into Test Fixture (TF-0579) as follows. For Gen 1 device use TF-
0580 for the 3,4,5-wire SAM, or TF-0581 for the 10-wire SAM. For Gen 2 device use TF-0633 for the 3,5-
wire SAM, or the TF-0634 for the 10-wire SAM.

Plug the patient cable end on the S4 Hi-Pot Test Fixture (TF-0619 for 10 Lead SAM) or (TF-0612 for 3/4/5
Lead SAM) into the patient input on the UUT, then insert the UUT into TF-0579 and close the fixture.

Connect the Red (positive) test lead of the DC Hi-Pot tester to the terminal on (TF-0619 For 10 Lead SAM
) or (TF-0612 For 3/4/5 Lead SAM)

Connect the Black (negative) test lead of the DC Hi-Pot tester to the black terminal of TF-0579.

Set the DC Hi-Pot tester to 5 KVDC and apply power to the test setup by pressing the Test button.

Verify the current draw remains less than 200uA for a minimum of 1 second. The display of the Hi-Pot
tester will display a PASS result is the test limits are met or a FAIL result if test limits are not met.

Press the Reset button on the Hi-Pot Tester,

If the S4 has the SpO2 option, remove TF-0579 from the black terminal, and connect TF-0643 to the black
terminal of the DC Hi-Pot Tester.

Apply power to the test setup by pressing the Test button.

Turn the DC Hi-Pot tester off, and wait 5 seconds.

Remove the UUT from the fixture.