Leakage And Function Test Of The Divator Rs4 Regulator - INTERSPIRO RS4 Benutzerhandbuch

WARNING
If it is a DIN connection, tighten the cylinder valve completely
to prevent the o-ring on the regulator connection nipple to
come off.
If using a DIN connection and the O-ring on the regulator connection nipple
comes off: Put a new O-ring (part number 336 190 272, 10-pack) on the nipple
by pushing it in place.
Leakage and function test of the Divator RS4
regulator
1. Assemble the diving apparatus.
2. If using the primary breathing valve with safety pressure lever, make sure
that the safety pressure lever is in closed position.
3. Open the cylinder valve slowly and observe the pressure gauge. Check
that the pointer moves normally and smoothly. If the pointer moves
irregularly or not at all, the pressure gauge is faulty. When the cylinder
valve is fully open, then close it a quarter turn.
4. Check the pressure gauge to make sure that there is enough air pressure
in the cylinder for the planned dive. Interspiro recommends that the
cylinder should be full before every dive.
5. If using a BC and/or a dry-suit. Check that they can be inflated by
activating the inflation function. Also check that the dump valves are
functional.
RS4
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