HI all,
I've just overhauled my double tanks regulators, two Halcyon H75P and Halcyon Halo (same than Scubapro MK25 and G250V) and I think they are properly tuned, but there is something weird happening since before the maintenance I've did and I'm wondering whether I can do something to get better performance.
First of all I have to mention I have no tools to measure the cranking effort, so no way to compare with expected results (I just can say I breath well).
The symptoms are that, when inhaling gently the regulator start providing gas with certain effort and, after a little while (same inspiration), in a sudden, if provide gas easier, like with "bigger caudal".
I don't understand why is that happening and I think if I find out what's going on, maybe I could fine tune it better to get the bigger caudal from the beginning. If I inhale stronger I can get the better caudal but my SAC with rise and I prefer control my breathing.
See following a video in which you can see (listen) what I mean:
Weird Halcyon H75P + Halo cranking effort variation
I've just overhauled my double tanks regulators, two Halcyon H75P and Halcyon Halo (same than Scubapro MK25 and G250V) and I think they are properly tuned, but there is something weird happening since before the maintenance I've did and I'm wondering whether I can do something to get better performance.
First of all I have to mention I have no tools to measure the cranking effort, so no way to compare with expected results (I just can say I breath well).
The symptoms are that, when inhaling gently the regulator start providing gas with certain effort and, after a little while (same inspiration), in a sudden, if provide gas easier, like with "bigger caudal".
I don't understand why is that happening and I think if I find out what's going on, maybe I could fine tune it better to get the bigger caudal from the beginning. If I inhale stronger I can get the better caudal but my SAC with rise and I prefer control my breathing.
See following a video in which you can see (listen) what I mean:
Weird Halcyon H75P + Halo cranking effort variation