4.4 Nitrox
Nitrox diving decreases risk of decompression illness by reducing nitrogen among mixed gas. However, as amount of air increases relatively, risk of oxygen
intoxication increases. To prevent this, divers should analyse gaseous components and set oxygen percentage in dive computer by own.
4.5 Free diving
This device(CYANO-RF) is not free diving model. Please use free diving model when free dive.
Dive both scuba dive and free dive is not proved and may be exposed to possible unpredicted risks. In any case of breath hold diving could cause Shallow Water
Blackout(SWB). In general, breath hold diving may nitrogen to be built-up in blood and tissues. Thus, free diving after scuba diving within 2hours is prohibited.
and vice versa
4.6 Audible & visual alarms
The alarm system will automatically work for important notice when diving. Alarm works both in audible(deep sound) and visual(warning phrase, flickering), and the
alarm works differently case by case.
