Safety Valve (D1) - Dräger Savina 300 Technical Documentation Manual

Function and condition test
Function tests
4.2.2

Safety valve (D1)

Prerequisites The Savina 300 is not connected to the mains power supply or to the „O2"
compressed gas supply. Savina 300 is switched off.
Action • Prepare the following test setup:
Test set-up
Fig. 9
Item
1
2
3
4
5
6
Action • Using a test pressure regulator, set a flow of 2 to 3 L/min.
Test The measured pressure is in a range from 80 mbar to 120 mbar.
Entry
34 / 50
Test setup; „pneumatic safety valve"
Designation
Test pressure regulator
Flowmeter
Pressure gauge
T-piece
Silicone tube
Connecting sleeve
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