ALADIN ALADIN AIR Z, Operating Manual, Page: 31 / 86

4.2 Pairing (tuning) of transmitter and dive computer
In order to be sure that Aladin
®
Air Z receives and uses the data of its own transmitter, computer and trans-
mitter must be tuned to each other. Pairing is necessary:
– before the first use of Aladin ® Air Z with the transmitter.
– if you use a new transmitter or a new computer.
– after changing the battery.
How to check that transmitter and computer are paired correctly:
1.Switch on the computer manually (B and E) and bring it into transmitting range
of the transmitter.
2.Open the tank valve while the regulator is closed. The transmitter switches on
automatically.
3.Check the display in the lower part of Aladin ® Air Z: Pairing has been carried
out correctly if the pressure is displayed within 5 -10 seconds.
If there is no pairing of transmitter and computer, <---> is displayed instead
of the pressure. In that case, transmitter and computer have to be paired.
Pairing of transmitter and dive computer:
1.Shut the valve, depressurise the regulator and wait
for 15 seconds.
2.Switch on the dive computer (contacts B and E) and
move it into the position shown below.
Transmitter and dive computer must be in physical
contact during the entire pairing procedure.
31
4 Setting Up (Transmitter and Dive Computer)
II Uwatec ® Aladin ® Air Z
II
pairing ok
pairing not correct
tank data
psi
tank data