Index - ndd Medical Technologies
Index - ndd Medical Technologies
Index - ndd Medical Technologies
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Start-up and Initial Preparation<br />
Warning<br />
Improper handling of gas cylinders represents a major risk to<br />
persons and the environment. The relevant regulations must<br />
be observed without exception. Protect the gas cylinders<br />
from falling. The content and fill level must be clearly visible<br />
at all times. Valves, fittings, connections and tubing must be<br />
free of oil and grease. Have the cylinder inspected regularly<br />
by an official test authority. The user is liable for any<br />
damage. Close the main valve whenever the gas cylinder is<br />
not in use!<br />
� Check that the gas meets <strong>ndd</strong> specifications.<br />
� Check that the main valve a and the pressure relief valve c are closed.<br />
Fig. 2-10 Gas cylinder fittings<br />
a Gas cylinder main valve<br />
b Manometer, primary side<br />
c Pressure relief valve, secondary side<br />
a b c d e<br />
� Connect the tube to the DLCO gas port on EasyOne Pro: push the tube<br />
onto the stud, exerting sufficient force to overcome the initial resistance;<br />
then advance the tube as far as it will go.<br />
Note<br />
It is important to slide the tube at least 19 mm onto the stud.<br />
To remove the tube, push the bushing ring back and pull the<br />
tube off the stud.<br />
26 EasyOne Pro / EasyOne Pro LAB<br />
d Manometer, secondary side<br />
e Port for EasyOne Pro connection tube<br />
(DLCO gas)