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Dr
ä
ger Medizintechnik GmbH
Maintenance Procedure Savina Version 2.0
•
Read out and write down operating hours and settings, e.g. alarms and configurations.
•
Switch off the unit.
•
Open the unit (see "
Opening the operator control panel
").
•
Remove the RTC (D19) from the Control PCB.
Removing the RTC
•
Insert the brand-new RTC.
•
Assemble the unit.
•
Switch on the unit.
A device malfunction is generated.
X
8
X
7
1
X
2
0
X
2
X
7
0
0
X
7
0
1
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D19
X8
X71
X72
X12
X15
X625
D32
6 4 2
5 3 1
X2
T625
T44
X20
