8
Description
GB
G1 Integrated SCBA System
2
Description
The G1 SCBA is a pressure-demand self-contained open circuit breathing apparatus (SCBA)
operating independent of the ambient air for use in atmospheres immediately dangerous to life or
health.
Breathable air is supplied to the user from a compressed air cylinder via a pressure reducer, a
lung governed demand valve (LGDV) according to EN 137:2006 and a full face mask according
to EN 136:1998 (see Operating Manual of full face mask). The exhalation air is released directly
into the ambient atmosphere.
The integrated alarm and control unit (ADSU) provides the user with the ability to monitor move-
ment through a motion sensor. When a user remains motionless for 30 seconds, the ADSU device
goes into full alarm to alert those around the user. The control module monitors cylinder pressure,
battery status and visually indicates different alarm status of the G1 SCBA.
The G1 SCBA consists of the following components:
No.
Device with integrated electronics
No.
Device with pneumatics only
1
G1 Facepiece
1
G1 Facepiece
2b
G1 Demand Valve (LGDV, Lung Governed
Demand Valve)
with medium pressure connection
2a
G1 Demand Valve (LGDV, Lung Governed
Demand Valve)
3
G1 Heads Up Display (HUD)
part of both full face mask and LGDV
4
G1 Pressure Reducer
with low pressure warning device
4a
G1 Pressure Reducer
4b
with Single Line (SL) manifold
5
G1 Control Module
6
G1 Power Module
7
Cylinder and Valve Assembly, optional
alphaCLICK 2
7
Cylinder and Valve Assembly, optional
alphaCLICK 2
9
G1 Carrier and Harness Assembly
9
G1 Carrier and Harness Assembly
Optional components:
Optional components:
8
Quick fill
8
Quick fill
10
G1 Voice Projection Speaker
11
Long Range Radio for SCBA Telemetry
12
Buddy Breather
12
Buddy Breather
