SUUNTO D9 - Manual (Page 31)

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3.3.7. TONES
The tones setting allows you to activate or deactivate the au-
dible alarm. After entering this mode you are able to:
•
activate/deactivate the audible alarm [on/off]
4. COMPASS MODE
The Suunto D9 is the fi rst dive computer in the world to in-
clude a digital compass, which can be used both while diving
as on the surface.
4.1. ACCESSING THE COMPASS
The compass function can be called from both the TIME and
DIVE modes. To access the compass hold down the S (Se-
lect) button for > 2s.
The compass display will automatically return to the TIME or
DIVE mode after 60s after the last button-press, in order to
save battery power.
4.2. COMPASS DISPLAY
The Suunto D9 displays the compass as a graphical repre-
sentation of a compass rose. The rose displays the cardinal
Fig. 3.11 Adjusting Date
Fig. 3.12. Entering Unit Settings
Fig. 3.13. Adjusting Units