NDD easyone pro, Operator'S Manual, Page: 30 / 188

Start-up and Initial Preparation
30 EasyOne Pro™ / EasyOne Pro™ LAB

As an alternative, use a 6-mm nipple with a suitable adapter. Slip on the
gas supply tube and secure it with a tube clip.

Check that the main valve a and the pressure relief valve c are closed.

Connect the tube to the FRC gas inlet at the EasyOne Pro™ LAB (Fig.
2-13): push the tube onto the stud, exerting sufficient force to overcome
the initial resistance; then advance the tube until the stop.
Note
It is important to slide the tube at least 19 mm onto the stud.
To remove the tube, push the bushing ring back and pull the
tube off the stud.
If the tube end shows signs of mechanical damage
(grooves), cut off the damaged portion.
Fig. 2-12 Gas cylinder fittings
a b d c e
a Gas cylinder main valve
b Manometer, primary side
c Pressure relief valve, secondary side d Manometer, secondary side
e Port for EasyOne Pro™ LAB connection
tube (FRC gas)