EasyOne Pro™ / EasyOne Pro™ LAB 29
Start-up and Initial Preparation
FRC Gas (100% O2), EasyOne Pro™ LAB only
Medical grade oxygen is used for FRC measurements with EasyOne Pro™
LAB.
Note
Observe the information given in the section "Test Gas
Requirements" on page 18.
Pressurised Gas Cylinder
The cylinder fitting (pressure relief valve) must meet these minimum
requirements:
input pressure on primary side: 150 to 300 bar (depending on max.
cylinder pressure)
output pressure on secondary side: 3 to 4 bar
flow rate: 0.7 L/s at minimum (at 3 bar)
Connect the gas supply as described on the following pages.
Warning
Improper handling of gas cylinders represents a major risk to
persons and the environment. The relevant regulations must
be observed without exception. Protect the gas cylinders
from falling. The content and fill level must be clearly visible
at all times. Valves, fittings, connections and tubing must be
free of oil and grease. Have the cylinder inspected regularly
by an official test authority. The user is liable for any
damage. Close the main valve whenever the gas cylinder is
not in use!
Central Gas Supply
The supply system must meet these minimum requirements:
output pressure: 3 to 4 bar
flow rate: 0.7 L/s at minimum (at 3 bar)
Obtain a suitable O
2
adapter.
Connect the O
2
adapter to the quick connect coupler at the device.
Connect the quick connect coupler to the FRC gas inlet at the EasyOne
Pro™ LAB (Fig. 2-13).
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