Uwatec G2 Operating manual

Button functions at the SURFACE in SCUBA and GAUGE modes
LEFT BUTTON
(Menu)
MIDDLE BUTTON
(Log)
RIGHT BUTTON
(Light/Dim)
Press Main menu Logbook Backlight
Press-and-Hold Oxygen setting Gas summary table Compass
Button functions while DIVING in SCUBA mode
LEFT BUTTON
(Book) MIDDLE BUTTON (More) RIGHT BUTTON (Light/Dim)
Press Bookmark +
stopwatch reset
Alternate window in
sequence Backlight
Press-and-Hold Start manual gas switch
Alternate display in
sequence; Compartment
saturation; Dive
prole/pictures
Compass
Button functions while DIVING in COMPASS mode
LEFT BUTTON MIDDLE BUTTON
(Set) RIGHT BUTTON (Exit)
Press Set bookmark and reset
stopwatch Set bearing
Press-and-Hold Erase set bearing Exit compass mode
Surface Functions
Dive Functions
QUICK USE GUIDE
TURN ON: Press-and-hold the right button.
GO BACK: Press-and-hold the right button.
RETURN HOME: Press-and-hold right & left
buttons simultaneously.
BUTTONS
Press
The act of pressing and
releasing one of the buttons.
Press-and-Hold
The act of pressing and
holding one of the buttons
for 1 second before release.

MB level Nitrox reset timeDive mode Safety stop timer ppO2 max Water type
Max surface time OTU settings Desaturation reset All-silent mode
CCR Trimix PDIS PMG
Dive settings ›
Use compass Auto-o time Declination
Digital compass ›
Altimeter ›
Max depth CNS O2=75% No stop=2 min Entering deco Dive time Tank pressure
RBT=3 min
LO no stop=2 min Entering deco at L0
Pressure signal Entering level stops MB stop ignored MB level reduced
Warning settings ›
Wake-up alarm Time Time zone
Clock settings ›
Device info Gas integration Backlight duration Backlight intensity Water contacts
Factory settings Feature upgrade Software update Pair D-HR belt
Other settings ›
Screen conguration Language Start-up picture Units Workload Show owner info
Emergency info Display color
Personalization ›
Pictures ›
Plan dive
Connect
View logbook Dive statistics
O2% ppO2max/MOD
Use Adjustment
View pictures
Dive planner ›
Bluetooth ›
Logbook ›
02 settings ›
Sidemount
Max. depth Depth increm. Dive time interval Surface interval Low heart rate
Ascent speed Water density
Apnea dive ›
Main Menu
Navigate through the Main Menu with the three easy-push buttons
LEFT BUTTON
(Scroll Down) MIDDLE BUTTON (Scroll Up) RIGHT BUTTON (Enter Your Selection)
G2 Quick Use Guide
For more information and to view this card in other languages, visit www.scubapro.com
P/N 06.205.360

SELECT FROM FOUR DIVE SCREEN OPTIONS — Light, Classic, Full, Graphical
(Go to Personalization > Screen conguration)
You can also rotate the screen to have the buttons positioned at the bottom of the screen.
WARNING!
Once your G2’s battery reaches the end of its lifetime, it can only be replaced by an authorized SCUBAPRO service center.
Do not open your G2 or try to replace the battery yourself!
Opening the G2’s housing or the metal cap on the side of the G2 will VOID YOUR WARRANTY.
Changing the battery must be done with particular care in order to prevent water from seeping in.
The G2’s warranty does not cover damages due to the improper placement of the battery,
or the incorrect closing of the battery cap.
LIGHT SCREENS IN FOUR DIFFERENT COLOR OPTIONS
CLASSIC FULL GRAPHICAL
CHECK YOUR BATTERY
❚Your G2 is powered by a rechargeable Li-Ion battery.
❚Always check the battery capacity before each dive.
❚If the battery warning appears, charge the battery.
G2 Quick Use Guide
For more information and to view this card in other languages, visit www.scubapro.com

PAIRING YOUR TRANSMITTER
METHOD 1 AUTOMATIC
❚Mount the 1st stage with the transmitter attached on a full tank.
❚Turn on your G2, make sure it is displaying the time-and-date
screen, then place it near the transmitter (as shown on the
right) and open the tank valve.
METHOD 2 MANUAL
❚Mount the 1st stage with the transmitter attached on a full tank.
❚Turn on your G2.
❚From the time-and-date screen press the left button to enter the
Main Menu.
❚Scroll to Other Settings.
❚Press the right button to enter.
❚From Other Settings menu scroll down to Gas Integration.
❚Press the right button to enter.
❚From Gas Integration menu scroll to Pairing.
❚Press the right button to enter.
❚Open the tank valve, and you are ready to pair.
❚Using either method, once pressurized the transmitter will send
a pairing sequence to your G2.
❚When it receives this information, the display will show a list of
tank designations.
❚Scroll to Tank T1. (Tank T1 is always the main tank you start your
dive with.)
❚Press the right button to save your selection.
❚Your G2 will conrm the pairing with the message
“PAIRING TO T1 SUCCESSFUL”.
❚At that point the tank pressure will appear on your G2’s display,
and you’re ready.
G2 Quick Use Guide
HOW TO POSITION AND USE THE DIGITAL HEART RATE MONITOR
❚Position your Digital Heart Rate Monitor as shown on the right.
❚Adjust the soft strap so that it is comfortable to wear but snug enough so that it stays in place.
❚The Digital Heart Rate Monitor must be worn directly against the skin.
❚Moisten the electrode areas if your skin is dry or when diving in a drysuit.
❚The maximum operating depth for the Digital Heart Rate Monitor is 393ft/120 m.
TO ACTIVATE THE HEART RATE FUNCTION ON YOUR G2
❚From time-and-date screen press MENU to enter Main Menu
❚Scroll to Personalization & press ENTER.
❚Scroll to Workload & press ENTER.
❚Select Heart Rate & press right button to save.
❚Advance to Max HR – set value & press right button to save.
❚Advance to Base HR– set value & press right button to save.
❚Advance to Use skin temp. – set to ON & press right button to save.
❚Heart Rate & Skin Temperature functions are now activated.
For more information and to view this card in other languages, visit www.scubapro.com
P/N 06.205.407