Dräger Babylog VN Series, Manual

Page: 7 / 248

Supplement
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Evita V series / Babylog VN series
7
Configuration
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English
4.1.3 Battery runtime
The battery runtime depends on the following factors:
– Age of the battery
– Utilization of the battery (frequency, duration, and power consumption)
– Battery charge
– Ambient temperature
Observe the following:
● Information on battery runtime for fully charged and new batteries and typical
ventilation (see "Technical data", page 13)
● Information on battery aging (see "Battery ageing", page 17)
● Maintenance intervals (see "Maintenance", page 9)
4.1.4 Charging the batteries
The batteries are charged in the following order when the device is supplied with
mains voltage:
– Internal battery
– Batteries of the power supply unit PS500
Charging times
Observe the following information: "Technical data", page 13.
5 Configuration
5.1 Performing and configuring the battery test
5.1.1 Performing the battery test
Dialog page System setup > Battery > Battery test
The battery test in question can be started or canceled. The remaining runtime is
displayed during the battery test.
Observe the following information: "Maintenance", page 9.
Observe the following information: "Battery test", page 10.
5.1.2 Configuring the battery test
Dialog page System setup > Battery > Test activation
The user password must be entered.
The
Battery test function can be activated or deactivated.
If the function is deactivated, the following are not available:
– The
Battery test dialog page
– The Battery parameter field
Designation Description
Full test Complete battery test
PS500 Battery test for the PS500 power supply unit
Internal battery Battery test for the internal battery