6
CONTENTS (continued)
FREE DIVE OPERATING MODE ................................................................................................................................... 85
FREE COUNTDOWN TIMER (CDT) ......................................................................................................................... 88
FREE ELAPSED DIVE TIME (EDT) ALARM ............................................................................................................ 90
FREE DEPTH ALARMS (DAs) .................................................................................................................................. 91
FREE DIVE MAIN AND ALTs .................................................................................................................................... 93
FREE DIVE ALARMS ................................................................................................................................................ 94
GENERAL ....................................................................................................................................................................... 99
CARE AND CLEANING ........................................................................................................................................... 100
INSPECTIONS AND SERVICE ............................................................................................................................... 100
MODULE REMOVAL FROM BOOT ........................................................................................................................ 101
BATTERY REPLACEMENT .................................................................................................................................... 101
RETURNING MODULE TO BOOT.......................................................................................................................... 105
ALTITUDE SENSING AND ADJUSTMENT ............................................................................................................ 106
CHARTS OF NO DECOMPRESSION LIMITS AT ALTITUDE ................................................................................ 107
CHART OF OXYGEN EXPOSURE LIMITS ............................................................................................................ 108
SPECIFICATIONS ................................................................................................................................................... 109
TUSA INTERNATIONAL .......................................................................................................................................... 114
INSPECTION/ SERVICE RECORD ......................................................................................................................... 115