Technical information

32
VIII Appendix
UWATEC
®
Smart dive computers
1 Technical information
Operating altitude: with decompression information: sea level up to approx. 4000 m (13120ft);
w/o decompression, w/o RBT information: usable in gauge mode (at any altitude)
Max. displayed depth: 120m (395 ft), resolution between 0.8 m and 99.9 m: 0.1 m, >99.9 m: 1m
The resolution in feet is always 1 foot
• Do not dive deeper than the limits given by the chosen fraction of oxygen
(nitrogen narcosis, oxygen toxicity).
• Never dive deeper than your training qualification (experience) allows you.
• Always observe local dive depth restrictions.
Decompression calculation depth range: 0.8 to 120m (3 to 395 ft)
Maximum environment pressure: 13 bar (189 psi)
High pressure connection:
COM Maximum working pressure: 300 bar (4350 psi)
Clock: Quartz timer, display up to 199 minutes
O
2
% Mix: Adjustable between 21%O
2
(compressed air) and 100% O
2
Operating temperature: -10° to +50°C (14°F to 122°F)
Power supply: Special battery UWATEC LR07
Life of the battery: 500 to 1000 dives, depending on the quantity of dives per year and the use of
the backlight.
WARNING
WARNING
WARNING
2 Maintenance
COM The tank pressure gauge and the parts of Smart COM used to measure the tank pressure should be
serviced by an authorized SCUBAPRO UWATEC dealer every second year or after 200 dives (
whichever
comes first). Aside from that your Smart is virtually maintenance free. All you need to do is to rinse it
carefully with fresh water after each use and to have the batteries changed when needed. To avoid pos
-
sible problems with your Smart, the following recommendations will help assure that it will give you years
of trouble free service:
• Avoid dropping or jarring your Smart.
• Do not allow your Smart to be exposed to direct, intense sunlight.
• Rinse your Smart thoroughly with fresh water after each dive.
• Do not store your Smart in a sealed container; make sure there is free
ventilation.
• If there are problems with operating the contacts, use soapy water to clean
Smart and dry it thoroughly. The surface of your Smart housing can be treated
with silicone grease. Do not apply grease to the water contacts!
• Do not clean Smart with liquids containing solvent (apart from water).
Take the dive computer to an authorised SCUBAPRO UWATEC dealer in
order to change the batteries. The battery replacement is carried out by a
SCUBAPRO UWATEC subsidiary. Smart is checked for its technical
integrity at
the same time. Do not attempt to have the batteries changed by anyone other
than an authorised SCUBAPRO UWATEC dealer.