Cressi DONATELLO - Dive Alarms and Time Settings; Setting FREE Dive Alarms; Time and Date Correction

19
English
WARNING: the computer maintains the last PO2 setting until the diver
manually resets to different values.
NOTE:ByvaryingthemaximumPO2setandthepercentageofoxygenin
the%O2mixture,thecomputerindicatesthemaximumdepthwhichmaybe
reached.
IMPORTANT:ThePO2issetbythemanufacturertothedefaultvalueof1.4
bar,forbothairdivesandNitroxdives.Thisensuresthesafetyofthediverby
followingthevaluesrecommendedforrecreationaldives.Ifsafetymarginof
thediveneedstobehigher,thePO2tovaluecanbesetlower,toaminimum
of1.2bar.Thevaluesavailablerangefrom1.2to1.6inincrementsof0.1
bar.Thevaluesetwillbestoredinthecomputeruntilthediverresetsit.
DIVE-SET: Setting dive alarms. FREE
OncetheMODESET(MODE-S)menuissettoFREEmode,youcanactivateand
changethealarmsbyaccessingtheDIVESET(DIVE-S)menu.
PressthebuttonLong
Short \ NEXT (ONE STEP)
Long (3 Sec.) \ RETURN
Long (1 Sec.) \ ENTER \ ESC
toaccessthedive-setmenu.
ThefollowingalarmsareavailableinFREEmode:(SURF-T)-(DEPTH)-(STEP)
-(DIVE-T)
Surface time alarm (SURF-T)
Byactivatingthisalarm,oncethepreviouslysettimehaselapsed,thecomputer
willbeepthreetimestoalertthediverthatthesurfacetimehasbeenexceeded
andthesurfacetimeshownonthedisplaywillbegintoash.
Thesettingcanbebasedonelapsedtime,from1’00”to10’00”inincrementsof
30”,ortheratiobetweenthepreviousdivetimeandsurfacetime,fromF1toF5.
Inthelattercase,thecomputerwillmultiplythetimeofthepreviousdivebythe
factorset.Forexample,ifthepreviousdivelasted1’20”andtheF2ratioisset,
thesurfacetimewillbe1’20”x2=2’40”.
Press Long
Short \ NEXT (ONE STEP)
Long (3 Sec.) \ RETURN
Long (1 Sec.) \ ENTER \ ESC
to enter the function. Then press Short
Short \ NEXT (ONE STEP)
Long (3 Sec.) \ RETURN
Long (1 Sec.) \ ENTER \ ESC
to set the
desired time. Finally, press Long
Short \ NEXT (ONE STEP)
Long (3 Sec.) \ RETURN
Long (1 Sec.) \ ENTER \ ESC
to confirm.
Depth alarm (DEPTH)
Byactivatingthisalarm,oncethedepthsetpreviouslyisexceeded,thewatchwill
beepthreetimestoalertthediverthatthedepthhasbeenexceeded,andthe
depthshownonthedisplaywillstartashing.
Thedepthcanbesetfrom1m.(3ft.)to50m.(164ft.)inincrementsof1
meter(3ft).
Press Long
Short \ NEXT (ONE STEP)
Long (3 Sec.) \ RETURN
Long (1 Sec.) \ ENTER \ ESC
to enter the function. Then press Short
Short \ NEXT (ONE STEP)
Long (3 Sec.) \ RETURN
Long (1 Sec.) \ ENTER \ ESC
to set the
desired depth. Finally, press Long
Short \ NEXT (ONE STEP)
Long (3 Sec.) \ RETURN
Long (1 Sec.) \ ENTER \ ESC
to confirm.