Connecting The Octopus Breathing Hose And Valve; Attaching The Rs4 Regulator Pressure Gauge - INTERSPIRO RS4 Benutzerhandbuch

2. Adjust the hose length so that both hoses are parallel.
Connecting the octopus breathing hose and
valve
1. Connect the hose to the octopus breathing valve by screwing it on finger
tight. Close the Lever on the octopus breathing valve.
2. Make sure the hose is held in place and that there are no protruding parts
that can get stuck in anything.

Attaching the RS4 regulator pressure gauge

Fasten the elastic cord with hook (attached on the pressure gauge) on a
suitable D-ring on the BC. Make sure it is easily accessible during the dive.
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RS4