SUUNTO D9 - Manual (Page 51)

49
ftlbs or 53 inlbs). Sealing is based on a static o-ring,
not force!
3. Attach the regulator to the scuba cylinder. Slowly
open the valve. Check for leaks by submerging the
regulator fi rst stage in water. If leaks are detected,
check the condition of the o-ring and sealing surfa-
ces.
5.3.2. PAIRING AND CODE SELECTION
In order to receive wireless data the transmitter and the D9
wrist unit need to be paired. During the pairing procedure the
transmitter and wrist unit select a common transmission co-
de.
The transmitter turns on when the pressure exceeds 15bar
[218 psi] and it then starts sending pressure data together
with a code number. During the pairing procedure the D9 sto-
res the above mentioned code number and starts displaying
pressure values that are received with that code. This coding
procedure inhibits data mix up from other divers also using
the D9’s transmitter.
When there is no stored code the D9 will display “cd:--” and
receive with lowered sensitivity from a very short distance on-
ly (Fig. 5.30 a). By taking the D9 close to the transmitter it will
Fig. 5.26 Setting Metric/
Imperial units.
Fig. 5.27. Entering HP
Code settings