Apeks Luna ADV failed on second dive. Need help.

[Aaron Harmon]

I bought an Apeks Luna ADV which I previously used once on a night dive. Today was my second dive with it. I was in a Cavern (Dos Ojos Cenote) it was on medium power and the display said I had around 5 hours of battery life left. 30 minutes into the dive, the torch failed completely. Pushing the power button did nothing. I had a backup on me of course but that’s an expensive torch to fail on the second dive. About 30 minutes later when I tried to turn it on it would rapidly flash “pg 2020” but still does not turn on. I’m assuming that’s an error code. Can anyone tell me how to resolve this?

 

[happy-diver]

This is what an ADV is man

Automatic diluent valve

Diving rebreather - Wikipedia

en.wikipedia.org

 

[Tecdiverfl]

He is referring to a light Apeks Luna Advanced (3600 lumens)

 

[Aaron Harmon]

This is what an ADV is man

Automatic diluent valve

Diving rebreather - Wikipedia

en.wikipedia.org

Thanks man. I’m rebreather certified. Tecdiver is correct. I’m referring to the Luna Advanced. I messaged Apeks Tuesday (four days ago) and they have not replied. Not feeling much love from them and I have tons of their kit.

 

[happy-diver]

the torch failed completely. Pushing the power button did nothing. I had a backup on me of course but that’s an expensive torch to fail on the second dive.

Let's hope your lot improves