Welch Allyn PROPAQ CS Instrukcja Obsługi Pobierz pdf (Strona 22)

18 Functional verification Welch Allyn Propaq CS Vital Signs Monitor

dc power acce ssory cable

10. Turn on the dc power supply.

11. Check that the green LED indicator lights up.

12. Switch the dc power supply meter to current and check that the current draw from

the supply is less than 1.8 A.

13. Vary the power supply from 12 V to 28 V and verify that the charging LED stays on.

14. Turn off the power supply.

15. Disconnect the supply from the monitor.

Note

Initial charge current for a low battery is higher than for a charged battery. As the

battery charges, the current will decrease. The current draw may slowly drop the

longer the dc supply is connected to the monitor.

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Welch Allyn PROPAQ CS Instrukcja Obsługi Strona 22