User guide

Using the NiTek3
NiTek3 Dive Computer User Manual 13
To set the time and date:
1. Press and hold button A for ten seconds.
The profile sampling rate flashes.
2. Press buttons A and B simultaneously for ten seconds.
The “minutes” field flashes.
3. Press button B to set the minutes or press button A to go to
another field, such as hours.
4. Using buttons A and B, set the year, month, day, hour, and
minutes. The time is based on a 24-hour format.
For example, 1:00 PM would be 13:00.
5. When finished, press button A to return to surface mode.
Note: When you press button A from the “day” field, the
metric/Imperial field flashes. See the topic below for more
information.
Setting the computer for metric or Imperial
operation
The NiTek3 can calculate and give you values in Imperial units
or metric units. When in Imperial, depth values are expressed in
feet and temperatures are expressed in Fahrenheit (°F). When in
metric, depth values are expressed in meters and temperatures
are expressed in Celsius (°C).
To set for metric or Imperial operation:
1. Press and hold button A for ten seconds.
The profile sampling rate flashes.
2. Press buttons A and B simultaneously for ten seconds.
The “minutes” field flashes.
3. Press button A to go to the metric/Imperial field.
The “M or FT” field flashes.
4. Press button B to change to metric (M) or feet (FT) operation.
5. Press button A to return to surface mode.