: I got one of these computers back when they first came out. Not a bad
: unit until you need to change the battery - it is a bitch to get the thing
[quoted text clipped - 5 lines]
: After I got the thing back, it flooded on the first dive because they hadn't
: reseated the O-ring properly.
> : I got one of these computers back when they first came out. Not a bad
> : unit until you need to change the battery - it is a bitch to get the thing
[quoted text clipped - 14 lines]
> it is rather simple. There is a screw cap, that you can open with a dime.
> Just that simple, just that quick.
On the suface it looks simple. There is a hatch in the back - a black
plastic ring that locks into the case, a clear plastic disc that sits
underneath that thing and through which you can see the battery, and an
O-ring underneath it. The trick is getting the black plastic ring to
release - in theory you rotate it 1/8 turn or so, but before you can do this
you evidently need to push on it in just the right way to release a catch of
some sort.
In my case, the thing has a wrist strap kind of deal, so I don't need to
remove it from a console - I can pick it up and see the whole thing.
Haven't actually tried it myself, but in watching the dealer fight with
it, it became clear that it isn't easy. Either that or there is some magic
handshake of some sort.
-Eric
rnf2 - 09 Feb 2004 09:06 GMT
> > : I got one of these computers back when they first came out. Not a
> bad
[quoted text clipped - 36 lines]
>
> -Eric
5 Lb sledge type magic handshake should work... then tell the insurance
company you dropped a tank on it and it's covered under gear damage..
of course they'll get suspicious after your third computer, but hey there
are other companiys around ... :) <WEG>
rhys
Bryan Heit - 09 Feb 2004 14:47 GMT
> Haven't actually tried it myself, but in watching the dealer fight with
>it, it became clear that it isn't easy. Either that or there is some magic
>handshake of some sort.
>
>-Eric
The computer should have come with a small tool which you insert into
the two holes in the black plastic ring. The tool looks somewhat like a
'U' with two small "spikes" on it's ends. Using this makes it easy - it
took me less than 5 minutes to replace the battery in mine, and no flood
after. Simply insert the tool, rotate, and off pops everything.
Replace battery, clean o-ring, and use tool to lock everything back into
place.
Bryan