Dräger Babylog 8000SC, Technical & Service Manual, Page: 32 / 155

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Dräger Medical AG & Co. KGaA 6173.3
Function description Babylog 8000
7 Cold Start/Warm Start Behavior
A distinction is made between an intentional switch-off with the power switch and a power failure. If a
power failure is recognized, the position of the low voltage contacts of the power switch is evaluated.
7.1 Cold-Start Behavior
When Babylog is switched off, all set parameters and data on the power switch state are stored. When
switching on the Babylog, this information is reloaded and a "cold start" is carried out. Babylog initializes,
carries out its function tests, indicates the results of these tests, and starts ventilation.
7.2 Warm-Start Behavior
A "warm start" is carried out after a power failure. Babylog does not carry out a self-test, but starts
ventilation immediately. It continues to work with the previously set parameters. A visible and audible
alarm is active during power failure.