Cressi SL Star Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Cressi SL Star (7 pagina's) in de categorie Niet gecategoriseerd. Deze handleiding was nuttig voor 13 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

Pagina 1/7
FUCILI
GUNS
FUSILS
FUSILES
4
Congratulations! The product you purchased, which is the result
of continuous research and development, is made in compli-
ance with CRESSI-SUB quality standard, thus ensuring long reli-
ability and duration.
The "SL" series guns are manufactured
in the following versions:
SL STAR 40 - SL STAR 55 - SL STAR 70;
SL 55 (with reducer) - SL 70 (with reducer)
SL 100 (with reducer).
1. Description.
WARNING
Read carefully this user's manual before using the
gun, and store it for future reference.
This type of guns can be called of "air spring" type since the
arrow (N.° 13 - table 8) propulsion is obtained through compres-
sion of the air contained in the gun tank (N 6 - table 8), which
takes place each time the gun is charged. In fact, when the rod
(N.° 13 - table 8) is fitted into the gun barrel (N.° 7 - table 8), the
piston (N.° 4k - table 8) is pushed across the barrel (N.° 7 - table
8) and the pressure inside the tank (N.° 6 - table 8) increases
until the piston remains coupled to the release mechanism
(N.° 12k - table 8). Now, if the trigger is pulled (N.° 19k - table 8),
the piston is free, and it receives the violent air expansion running
across the barrel (N.° 7 - table 8) until it stops against the damp-
ing bushing (N.° 16k - table 8), thus releasing the rod
(N.° 13 - table 8) which is held inside the piston simply through
friction. Then, the compressed air, by expanding upon firing, pro-
vides the power required for firing, thanks to the energy stored
when charging the arrow.
The SL series guns, designed for underwater fishing, are water-
tight and compressed-air operated. Lightweight and balanced,
they can be easily handled thanks to their anatomical handle to
the whose base the buoy line can be fastened.
In the water, when the arrow is charged, they are lightly negative
whereas they float after firing, except for the SL 40 model.
A small quantity of oil is introduced in the gun to lubricate its inter-
nal parts.
The lightweight and self-concentrating piston ensures improved
arrow accuracy and speed.
The gun, which is supplied ready for use with the required quan-
tity of lubricant and with compressed air at the recommended
medium pressure of 18-20 bars, is provided with an 8-mm rod.
In models fitted with power reducer, the gun can be used at its
maximum pressure (FIG. 2 - "MAX" position or at its reduced
pressure (FIG. 2 - "reduction" position), depending on the firing
type chosen, at either maximum or reduced power. You can also
make arrow charging easier by turning the reducer lever to the
"reduction" position.
The SL guns are also provided with an automatic trigger-operat-
ed line release mechanism (n° 11K - table 8).
2. How to charge the gun.
WARNING
Do not charge or discharge the gun in the air! Carry
out these operations only in the water in order to
guarantee your safety, and not to damage the gun!
Never fire from air to water!
To charge the gun, first turn the safety on (N.° 17 table 8), then
lay the handle on your thigh or foot, and fit the arrow into the bar-
rel using the handle magazine supplied, keeping firmly the muz-
zle with your free hand (FIG. 1), and pushing the rod until the pis-
ton couples to the release mechanism.
The guns provided with pressure reducer allow to charge the
arrow more easily, by turning the reducer lever to the "reduction"
position, as shown on FIG. 2.
5
CAUTION
Never keep a charged gun on shore or in the boat.
Only use it in the water for underwater fishing.
Never point a charged gun, even for one moment
only, against another diver. Always turn the harpoon
tip away from people.
When you are finished with using the gun, you must
absolutely discharge the gun in the water.
3. Pressure inside the tank.
As mentioned above, the gun is supplied ready for use with the
required quantity of lubricant, and with compressed air at the
recommended medium pressure of 18-20 bars. To restore the
precharge pressure, unscrew the back plug (N.° 10 - table 8),
pointing the gun barrel downwards, screw the pump supplied
without forcing it, and operate it as shown on FIG. 3. You should
always make sure, through the lateral muzzle holes (N.° 2k -
table 8), that the piston (N.°4k - table 8) is placed at the end of
its stroke and is not coupled to the release mechanism, i.e. it is
ready for firing. In guns provided with pressure reducer, pressure
can be restored also when the reducer is turned on (FIG. 2 -
"reduction" position) since the air compressed by the piston in
the barrel goes to that locked tank part as well, by means of a
non-return valve (N.° 16k - table 7).
With an optional pressure gauge, you can also check the
precharge pressure achieved.
CAUTION
Never increase the precharge pressure supplied by
the company (18-20 bar) in order not to damage the
gun or cause accidents!
WARNING
To either decrease or completely release the internal precharge
pressure, do the following:
1) in guns provided with pressure reducer, this must
be turned off (FIG. 2 - "MAX" position) before
releasing pressure;
2) pointing the gun barrel downwards, unscrew the
back plug (N° 10 - table 8) and press the valve
ball (N.° 9k - table 8) with a tip in order to allow
the air contained in the tank to come out.
When doing so, keep the valve away from your face
in order not to get splashed with the atomized oil
which may be ejected together with air.
4. Care and maintenance.
Rinse the gun thoroughly with fresh water after each dive. If,
while using the gun, it should accidentally fall in the
sand or, in any case, on the sea bed, rinse it thorough-
ly with fresh water, keeping the muzzle union down-
wards, before fitting the arrow back to recharge it.
Do not expose the gun to the sun or to direct sources of heat.
Do not disassemble the gun if the precharge pressure
has not been fully released, as described in the rel-
evant steps of paragraph 3.
Model
Number of pumping
actions to restore a
18-bar precharge
pressure
Number of pumping
actions to restore a
20-bar precharge
pressure
SL 40
SL 55
SL 70
SL 100
100
180
250
480
115
200
280
510


Product specificaties

Merk: Cressi
Categorie: Niet gecategoriseerd
Model: SL Star

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