SUUNTO Vyper - Manual (Page 34)

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3.5. AT THE SURFACE
3.5.1. Surface Interval
An ascent to any depth shallower than 1.2 m [4 ft]
will cause the DIVING display to be replaced by the
SURFACE display, giving the following information
(Fig 3.27):
• the maximum depth in meters [ft]
• the present depth in meters [ft]
• the no-fl ying warning indicated by an air-
plane icon
• the Altitude Adjustment setting
• the Personal Adjustment setting
• the dive attention symbol indicates that you
should prolong your surface interval time
• the STOP label for 5 min, if the Mandatory
Safety Stop was violated
• Er in the center window, if the decompres-
sion ceiling was violated (= Error Mode)
(Fig. 3.30)
• the current temperature with °C for Centi-
grade [or °F for Fahrenheit]
• the dive time in minutes, i.e. the total
duration of the most recent dive, shown as
DIVE TIME.
Or when the TIME button is pressed once or twice:
• the current time, shown as TIME instead of
the DIVE TIME
• the surface time in hours and minutes
(separated by a colon), telling the duration
of the present surface interval (Fig. 3.28)
• the no-fl ying time in hours and minutes is
shown next to the airplane in the center
window of the display (Fig. 3.29).
Fig. 3.27 Surface display.
You have surfaced from a 18
minute dive, which maximum
depth was 20.0 m [66 ft]. The
present depth is 0.0 m [0 ft].
The airplane symbol indicates
that you should not fl y and the
dive attention symbol indicates
that you should prolong your
surface interval time.
Fig 3.28 Surface interval,
Surface time display. Pressing
the TIME button will show the
surface time display.
MAX
° C TIME DIVE
m
NO
TIME
SURF
MAX
° C TIME
m
NO