Dräger Panorama Nova ESA Gebrauchsanweisung Seite 11

The full face mask has a plug-in connector conforming to DIN 58 600
and an Rd 40x1/7" thread conforming to EN 148-1. Only approved
positive pressure self-contained breathing apparatus or positive
pressure hose breathing respirators should be connected to the plug-
in connector. Only approved breathing filters, normal pressure self-
contained breathing apparatus and normal pressure hose breathing
respirators may be connected to the thread.
Type identity markings
The full face masks in the Panorama Nova PE/ESA range are marked
differently:
Mask body EPDM or SI
EN 136 CL. 3, CE0158
Connector PE/ESA
Visor PC or PC/CC (inside anti-mist / outside
anti-scratch coated) or L
Approvals
The full face masks are breathing connections conforming to
EN 136 CL. 3 and carry the CE mark. In addition, they meet the
requirement for flame engulfment according to EN 137.
If the full face masks are used with respiratory protective devices that
have a threaded connection conforming to EN 148-1, then the full face
masks do not comply with the EN 136 in terms of exhalation
resistance. The full face masks do however comply with the
requirements of the PSA guideline 89/686/EEC.
The full face masks are tested in accordance with 94/9/EC for use in
potentially explosive atmospheres and meet the following protection
classes:
Full face masks with visors marked with "L":
I M1 I M1
1)
II 1 G IIC T6 II 1 G IIB T6
II 1D
II 1D
1) -30 °C ≤ Ta ≤ +60 °C
I M1
1) 1)
II 1 G IIA T6
II 1D
Full face masks with visors marked with "PC" or "PC/CC":
I M1 I M1
1)
II 1 G IIB T6 II 1 G IIA T6
II 1D
II 1D
1) -30 °C ≤ Ta ≤ +60 °C
Use
Preliminary requirements for use
Before using the mask for the first time, the employer/user must
ensure the following (see European Directive 89/656/EEC):
– the fit must be correct, so that, e.g., proper seating of the seal is
guaranteed,
– the personal protection equipment must match with any other
personal protection equipment (e.g., protective jacket) worn at the
same time,
– the personal protection equipment must be suitable for the
prevailing workplace conditions,
– the personal protection equipment must conform to the ergonomic
requirements and the health needs of the respective breathing
apparatus wearer.
Preparing the full face mask for use
Open the harness as far as possible.
Position the carrier strap around the neck and fasten it in the
standby position.
1)
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