Description - MSA AutoMaXX-AE Operating Manual

DESCRIPTION

2. Description
The components shown here can vary in form and appearance from the
picture depending on the AutoMaXX version.
Positive pressure lung governed demand valve
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Fig. 1 Exploded view – Positive pressure lung governed demand valve
(Example AutoMaXX-AE)
1 Handwheel (only AE and AS-C)
2 Red operating button
3 Housing
4 Diaphragm
5 Protective cap
6 Plug-in nipple
7 Handwheel opening
8 Diaphragm groove
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9 Diaphragm fork
10 Marking: Year of manufacturing
11 Flush button
12 Positive pressure spring
13 Diaphragm mushroom
14 Black operating button
15 Safety clamp (silver, only AE)
16 Snap-on hook
AutoMaXX - series
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MSA