Maurice100
New
I have a Mares air trim BCD which has been great for the last 50 or so dives, however on my last dive I had a problem the BCD would not vent air via the pneumatic air trim system when at the surface I fully inflated the BCD and was able to vent air using the air trim system on my second dive the system failed to vent once more returning to the surface I again was able to vent air using the air trim system, what could this be down to?
Thanks in advance
Thanks in advance