JETSTREAM
1.0:E16
Assembly:
1. Fit the purge button in the cover (25) for
the second stage. Make sure that the
spring is undamaged.
2. Position the diaphragm (24) with the
diaphragm washer facing down wards
and the hole positioned as illustrated.
3. Position the cover (25) for the second
stage according to the adjacent
illustration. Lubricate the screw and
tighten (27) with a screwdriver.
4. Install the mouth piece (16) and the
locking strap (17). Tighten up and cut
off with plastic band pliers.
5. Checking the second stage for leaks:
Place the mouth piece against your lips
and cover the low pressure hose
connection with your thumb and inhale
lightly. This will create a partial
vacuum inside the second stage. If the
pressure does not equalize in 5 second
stage leaks. See chapter fault detecting.
LOW PRESSURE HOSE
WITH SAFETY VALVE
Check the hose for cracks or other defects.
Check the sealing surfaces and threads.
Install the o-ring (1) and lubricate it.
Install the hose in the outlet of the first
stage valve marked R (important for the
regulators performance). Tighten with 13
mm open- end wrench. Oceanair in an
optional outlet marked LP.