SUUNTO D3 - Manual (Page 5)

3
WARNING
Read this manual. Carefully read this instruction manual in its entirety paying
close attention to all warnings listed below, including chapter 1.1. ”Safety
Precautions”. Make sure that you fully understand the use, displays and limi-
tations of the instrument because any confusion resulting from neglecting to
follow this instruction manual or from improper use of this device may cause
a diver to commit errors that may lead to serious injury or death.
WARNING
Suunto also recommends you to be trained in freediving technique and physi-
ology before conducting breath holding dives. No diving instrument can
replace the need for proper diving training. Insuffi cient or improper training
may cause diver to commit errors that may lead to serious injury or death.
WARNING
Suunto strongly recommends that sport divers limit their maximum depth to
40 m [130 ft] or to the depth calculated by the computer based on the selected
O
2
% and a maximum PO
2
of 1.4 bar settings.