Owner's Manual blood pressure monitor

Section 2: Diving with the Monitor 3 Air
16
Current Depth
Current depth is displayed in one-foot increments down to a
maximum of 330 feet. When the depth is two feet or less,
the depth display is replaced with three dashes.
Note: Depth measurement is based on freshwater. When
diving is salt water, the depth displayed will be slightly
greater than the actual depth, depending on the salinity of
the water.
Functions During the Dive
Current depth
display at 100 feet
Current depth
display at 2 feet
or shallower