i450T Transmitter Dead

[BARdiver]

My 3 month old i450T Transmitter seems to have a dead battery already, hoping old battery was installed at factory. Computer can't find the transmitter, on battery check for the transmitter it shows "unavail". I'd like to just change the battery so I can dive it this weekend but can't find instructions for the user changeable battery. Can anyone help?

 

[SCRedWolf]

My 3 month old i450T Transmitter seems to have a dead battery already, hoping old battery was installed at factory. Computer can't find the transmitter, on battery check for the transmitter it shows "unavail". I'd like to just change the battery so I can dive it this weekend but can't find instructions for the user changeable battery. Can anyone help?

Isn't it just the simple "coin slot" cover with an o-ring?

 

[BARdiver]

Ok no more reading manuals, it's back to just looking and opening. Yes it is just the coin slot cover. Thanks SCRedWolf.

 

[SCRedWolf]

Ok no more reading manuals, it's back to just looking and opening. Yes it is just the coin slot cover. Thanks SCRedWolf.

No problem at all. On rare occasion things actually are as simple as they're supposed to be Aqua Lung also says it's paired for life so you shouldn't need to re-pair them.