Main features page 3
General instructions and safety measures page 3
Introduction page 4
COMPUTER CONTROL page 5
Giotto computer: How it works page 5
BEFORE DIVING page 6
SET MODE: Dive mode setting page 6
DIVE SET mode: Oxygen partial pressure (PO2) page 7
Nitrox – Percentage of oxygen (FO2) page 8
Dive safety factor (SF) page 9
Deep Stop page 9
Altitude page 9
PLAN mode: Dive planning page 10
GAGE mode: Depth gauge and timer page 10
TIME SET mode: Date and time adjustment page 11
SYSTEM mode: Units of measure setting and reset page 11
WHILE DIVING: COMPUTER FUNCTIONS page 12
No-decompression dive page 12
SET AIR MODE function: Dive with air page 12
SET NITROX MODE function: Dive with Nitrox page 12
Before a Nitrox dive page 12
Diving with Nitrox page 13
CNS toxicity display page 13
PO2 alarm page 13
Diving with two mixtures: Gas switching page 14
Ascent rate page 14
Safety Stop page 14
Decompression warning alarm page 15
Deep Stop page 15
Diving outside no-decompression limits (with decompression) page 15
Omitted decompression stage alarm page 15
GAGE function (depth gauge and timer) page 16
Use of the computer with poor visibility page 16
ON SURFACE AFTER DIVING page 17
Data display and management page 17
Surface interval page 17
PLAN function – Dive plan page 17
LOG BOOK function – Dive log page 17
HISTORY function – Dive history page 18
DIVE PROFILE function – Dive prole page 18
PC LINK function – Pc compatible interface page 18
System Reset – Device reset page 19
CARE AND MAINTENANCE page 19
Battery replacement page 19
TECHNICAL SPECIFICATIONS page 20
WARRANTY page 20
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