User guide

Using the NiTek X
NiTek X Dive Computer User Manual v1.1 34
The PO2 warning only accounts for the intensity of the exposure,
but the OLI accounts for both the intensity and length.
When seven of the O2’s nine bars are displayed, the OLI graph
flashes. If you do not ascend to a shallower depth, and all nine
of the O2’s bars are displayed, “OLI” continues to flash until the
O2 bar graph drops to seven bars.
OLI limit warning bars flash on the screen
Decompression Mode
If you exceed the no-decompression limits, the computer enters
decompression mode. This indicates that you will have to limit
your ascent time and enter a series of one or more
decompression stops.
Caution: Decompression diving is considered to substantially
increase your risk of decompression illness.