Dräger Evita V Series Supplement To The Instructions For Use page 10

Service
Prerequisites for the battery test when a test lung is connected:
– The device is connected to the central gas supply system.
– The device is connected to the mains power supply.
– The device is prepared and ready for use.
– The test lung is connected.
– A ventilation pattern is set, e.g.:
– PC-AC ventilation mode
– FiO
– RR = 12/min
– Pinsp = 20 mbar (or hPa or cmH
– PEEP = 5 mbar (or hPa or cmH
– Ventilation is started.
Opening the dialog page
1. Touch the System setup button in the main menu bar.
2. Touch the Battery tab (1).
3. Touch the Battery test tab (2).
The following battery tests can be performed:
– Full test (3)
– PS500 (4)
– Internal battery (5)
The device displays the following in the relevant field (8):
– Date of the last battery test
– Determined operating time
Value determined in the battery test during typical ventilation without the gas
supply unit GS500 (see "Battery test", page 8).
– Next battery test due in xx days
– Battery replacement in xx months
– Current operating time
This value is indicated to the nearest 5 or 10 minutes depending on the battery
used and based on the present power consumption of the device.
10
= 21 Vol%
2
3
6 7
4
6 7
5
6 7
O)
2
O)
2
1
9
8
9
8
|
Supplement
Evita V series / Babylog VN series
2