Concoa Medical IntelliSwitch 570 Series, Инструкция по установке и эксплуатации, Страница: 37 / 52

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PERFORMING SELF TEST
Through the use of the Reset button on the front panel, a number of items can be observed or
analyzed. A number 1 - 21 which is displayed on the output pressure display identifies each test. To
enter Test Mode press and hold the Reset button for 4 seconds. The system will beep 3 times and
then enter Test Mode. A description of the tests follows.
Test 1 –Display Test
This test exercises all segments of the
displays and all status lights except the power
and remote alarm indication. If serial
communication is selected, the system will
output a code indicating that a self-test is
being performed.
Test 2 - Date of Manufacturing
This test shows the year, month and day the
product was manufactured
Test 3 - Software Revision
This is the revision of the software running
the product.
Test 4 – Analog Channel Check
This checks the circuitry that is used to read
the pressure transducers. It should display a
value between 475 and 525 to be working
properly.