Missing dive time on my D9 I have a Suunto D9 dive computer with the tank sender so I get a run down of how much air time I have left. Did some deco diving the other day and as soon as I went into deco the display just started showing me the info I need for my stops but no longer showed me air time left this I found a really pain as I tend to dive off that. You can see how much air you have in the tank but not the amount of time you have left Any body no how you can change it back so I can see the time left? T.I.A |