Uwatec G2TEK, Руководство пользователя

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English
GALILEO 2 TEK (G2TEK) USER MANUAL
Switching gas mixture during the dive
During the ascent phase, when you reach
a depth corresponding to the MOD of a
gas other than the one you are currently
using, the G2TEK will suggest that you
perform the switch. An audible sequence
is played, and the message
SWITCH TO
GAS T2 appears on the display. You have
30 seconds to respond to this message;
otherwise, the G2TEK will conclude that
gas 2 will not be used (text:
EXCLUDING
GAS T2 will be displayed) and adapt the
decompression schedule accordingly.
To confirm the gas switch, press the SAVE
button. After you confirm the switch,
the message
SWITCH TO GAS T2
SUCCESSFUL remains on the screen for
4 seconds.
Switching back to a gas mixture with
lower oxygen concentration
There may be situations in which you
have to switch back to a tank with lower
oxygen concentration. This can happen,
for instance, if you want to descend again
below the MOD of the higher oxygen
concentration gas (T2), or if you have run
out of T2 gas during the decompression. At
this point you can manually initiate the gas
switch by pressing and holding the BOOK
button.
The G2TEK will display the message
SWITCH TO GAS T1 . At this point press
the SAVE button to confirm the switch and
the ARROW button to select another gas.