Aqua Lung Airsource 3 with Cut-off Valve - Manual (Page 5)

5 Airsource Owner's Manual
upper hose guide
relief valve
Medium Pressure
(MP) hose
corrugated
hose
Trim grip™
cut-off valve
Power inflation
button
Oral inflation/deflation
button
Purge valve
Mouthpiece
Middle hose guides