Technical information

10
2 Operation
UWATEC
®
Smart dive computers
2.6 Active backlight
The display of Smart can be illuminated both on the surface
and underwater. The backlight can be switched on by pressing
Smart PRO above the display, and Smart COM at the right hand
side of the display. The light will turn off automatically after 8
seconds or after the time selected via SmartTRAK.
The backlight
can only be activated if the computer display is on.
2.7 Switching off the display
automatically after 3 minutes without operation on the surface.
COM at the surface: automatically after 3 minutes without a reduction of tank
pressure. The display switches on again after starting to breathe from the tank.
3 SOS mode
Activation: automatic
If the diver remains above a depth of 0,8 m (3 feet) for more than three min
-
utes without observing a prescribed decompression, the computer switches
into SOS mode after the dive and displays <SOS> instead of the depth. The
computer is locked from use for the next 24 hours. The display shows the most
important information of the dive. Desaturation is further calculated including
microbubbles in the tissues. Diving is again possible after 24 hours, but the SOS
mode can influence the calculations of Smart for three days after the incident
due to the possible presence of microbubbles.
If a diver using Smart experiences a diving accident resulting in decompres
-
sion sickness, the dive can be analysed by means of the infrared interface and
SmartTRAK software.
Serious injury or death may result if a diver does not seek immediate treat
-
ment should any signs or symptoms of decompression sickness occur after
a dive.
4 COM Setting up Smart COM
4.1 Mounting the high pressure hose to the first stage
The high pressure hose is mounted on the high pressure
outlet (HP outlet) of the first stage of the regulator.
1. Mount the high pressure hose on the HP outlet.
If the threads do not match, you can obtain an adapter
from your diving retailer.
2. Tighten the connection with a matching wrench.
DIVE TIME
DEPTH
DECO INFO
MAX.DEPTH
m
DECO
STOP
%
C
HP
Adapter
Maximum depth
Violated decompression
Dive time
WARNING