Dräger Babylog 8000SC, Technical & Service Manual, Page: 96 / 155

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Dräger Medical AG & Co. KGaA
Babylog 8000 Error List
Display error
number Monitoring PCB
error number Meaning
810 Mains switch auxiliary contact is
faulty, (battery voltage > 12 V)
811 Safety relay on the Pneumatic
Control PCB is faulty.
During the boot sequence, master
CPU PCB and Monitoring PCB do
not run synchronously.
813 Valves driver monitoring on the
Pneumatic Analog PCB faulty.
Applies to software versions 3.n
and 4.n only: Air and O
2
pressure
supplies are not connected upon
power-on.
815 +27 V voltage supply is faulty.
816 Valve drive is faulty.
817 Loudspeaker or feedback is faulty.
818 Babylog 8000/8000 SC device
temperature is too high.
819 Temperature measurement is
faulty.
820 +15 V comparator is faulty.
Table 1: Device error messages