Limitations On Use - Dräger CDR 4500 Gebrauchsanweisung

Description
2 Description
2.1 Product overview
6
5
4
3
2
1
11
1 Front port
2 Nose cup valves
3 Nose cup
4 Visor
5 Visor frame
6 Front strap
7 Head straps
8 Face seal
9 Facepiece body
10 Connector clamp
11 Exhalation valve cover
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7
8
9
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(Use Instructions for NIOSH-approved full facepieces)
2.2 Feature description
The CDR 4500 facepiece is part of a NIOSH-CBRN (Chemical/
Biological/Radiological/Nuclear) approved respirator.
The facepiece can be used at operating temperatures from -22 °F to
+140 °F (-30 °C to +60 °C). Lower or higher temperatures are
permitted with shorter exposure times.
Special facepiece spectacles are available for users who wear
spectacles.
WARNING
!
Exposure of the user to very high or low temperatures could
cause serious injury and should be avoided.
2.3 Intended use
This air purifying respirator is to be used during entry into chemical,
biological, radiological, and nuclear (CBRN) atmospheres not
immediately dangerous to life or health. The facepiece protects the
face and the eyes against NIOSH-listed CBRN agents
2.4

Limitations on use

The CDR 4500 must never be used under water.
This respirator only protects against NIOSH-listed CBRN agents. It
does not protect against all possible warfare agents.
The ambient air must contain at least 19.5 % of oxygen; observe

country-specific regulations.
Do not use this respiratory system in unventilated tanks, pits,

canals, etc.
The type of pollutants must be known. Select the corresponding

canister.
Dräger CDR 4500