Dräger X-plore 4740 Gebrauchsanweisung Seite 39

4.3.5 Assembling the half mask
X-plore 4390:

a. Arrange the harness.
b. Make sure that the gasket in the Filterbox is not damaged and
sits completely in the groove.
X-plore 4740 and X-plore 4790 (see page 5, Figure C):

a. Arrange the harness.
b. Push the mask body into the cap.
c. Attach the sealing profile (1) of the inhalation valve.
WARNING
!
The sealing profile must be properly seated in the cap,
otherwise the half mask is not tight and there is danger of
poisoning!
d. Only X-plore 4790:
Make sure that the gasket (3) is not damaged and sits
completely in the groove.
WARNING
!
The gasket must be properly seated in the cap, otherwise the
half mask is not tight and there is danger of poisoning!
e. Press the fastening nubs (2) from within through the holes of
the cap and fasten them.
5 Transport
Transport the half mask in its original packaging.
X-plore 4000
Transport
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