User guide

Using the NiTek X
NiTek X Dive Computer User Manual v1.1 36
Note: Removing the battery will stop the timer, which will
resume the count-down time when the battery is reinserted.
“DECO VIOLATION: 19 hr” displayed the screen
Out-Of-Range Warning
The following can cause the out-of-range warning:
• Descend below the computer’s maximum operating depths
for computer mode
• Exceed an actual bottom time of 699 minutes
• Accrue a total ascent time of over 999 minutes
An out-of-range warning will cause the screen backlight to flash.
WARNING: A NiTek X displaying an out-of-range warning is incapable of
displaying other critical information such as depth, time, ascent rate, PO2, OLI
and deco stop violations, and required decompression stops. For this reason,
you should not, under any circumstance, use a NiTek X in such a way that
would cause an out-of-range warning. Under such conditions, the risk of
serious personal injury or death would be substantial.