English
13
II UWATEC
®
Smart dive computers
I
4 Setting up (transmitter and dive computer)
4.2 Pairing of transmitter and dive computer
To receive the data of the transmitters, each transmitter must be assigned to one tank symbol and paired
with TEC.
Pairing is necessary:
• before the first use of TEC with the transmitter;
• if you use a new transmitter or a new computer;
• after changing the battery;
• if a different tank symbol (1, 2, or D) is to be paired to the transmitter;
e.g. The transmitter is to be paired to tank symbol D instead of tank symbol 2.
To distinguish your tanks and transmitters you should regard the following assignments:
Note that you can also set 2 or even 3 tanks to the same gas mixture. This comes
in handy when diving with twin tanks or with double outlet on a single tank.
Pairing procedure:
1. Shut the valve, depressurise the regulator and wait for 15 seconds.
2. Switch on TEC (bridge contacts B and E). Select the tank symbol you wish to
pair with a certain transmitter by pressing
. Selected tank symbol will
flash. Confirm the selection by pressing
for at least 1 second. Tank
symbol stops flashing.
Tank symbol 2 can only be selected after tank symbol D has been assig-
ned to a certain gas mixture.
3. Move the dive computer and transmitter into the
shown position.
Transmitter and dive computer must be in physical
contact during the entire pairing procedure.
4. Open the tank valve. The transmitter briefly sends a pairing sequence to the
computer.
5. The dive computer shows a flashing <PAIr> shortly after the valve has been
opened.
6. In order to confirm the pairing, the B and E contacts have to be bridged with-
in 5 sec. A beep confirms the input and the <PAIr> display remains still.
7. "PAIr" disappears after approx. 10 sec.
In case of faulty pairing, the display <FAIL> appears instead of <PAIr>. In that
case, completely purge the regulator and repeat the pairing procedure. This is
only possible after at least 15 seconds.
10 sec.
%
%
Travel Mix
Transmitter 2
Intermediate
oxygen %
Deco Mix
Transmitter 3
Highest
oxygen %
%
Bottom Mix
Transmitter 1
Lowest
oxygen %
%
II
