SUUNTO D9 - Manual (Page 10)

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WARNING!
THE DIVE COMPUTER WILL NOT ACCEPT FRACTIONAL PERCENTAGE VA-
LUES OF OXYGEN CONCENTRATION. DO NOT ROUND UP FRACTIONAL
PERCENTAGES! For example, 31.8% oxygen should be entered as 31%. Roun-
ding up will cause nitrogen percentages to be understated and will affect decom-
pression calculations. If there is a desire to adjust the computer to provide more
conservative calculations, use the personal adjustment feature to affect decom-
pression calculations or reduce the PO
2
setting to affect oxygen exposure.
WARNING!
SET THE CORRECT ALTITUDE ADJUSTMENT MODE! When diving at altitudes
greater than 300 m [1000 ft] the Altitude Adjustment feature must be correctly se-
lected in order for the computer to calculate the decompression status. The dive
computer is not intended for use at altitudes greater than 3000 m [10000 ft]. Fai-
lure to select the correct Altitude Adjustment setting or diving above the maximum
altitude limit will result in erroneous dive and planning data.
WARNING!
SET THE CORRECT PERSONAL ADJUSTMENT MODE! Whenever it is belie-
ved that factors that tend to increase the possibility of DCI exist, it is recommended
that you use this option to make the calculations more conservative. Failure to se-
lect the correct Personal Adjustment setting will result in erroneous dive and plan-
ning data.