Scubapro MK7 question

[Perryed]

Cool! Mine breathes fine, I just wanted it to honk. Like god and Scubapro intended!

 

[Perryed]

I looked at what you have posted so far and I believe my problem was the adjustment. Never crossed my mind. I don`t think the YouTube video that VDH references in his rebuild kits ever mentioned that. But then I fast forwarded through a lot of it. And of course I took the tank back today so future further experimentation will be more well informed. Thanks, and am looking forward to the finished tutorial. Wish they made repops of the stickers!

 

[rsingler]

I looked at what you have posted so far and I believe my problem was the adjustment.

Well, let me counsel just a little restraint. I started with that theory too. But that little piston cap with the slot is a high pressure exit. I believe the o-ring for it is spec'ed incorrectly, and my playing with it has shredded more than one oring so far. The more likely culprits are the oscillator main o-ring hardening and drying out, or the oscillator spring lacking sufficient tension. And as you'll see soon, putting a "standard" 2-117 on the oscillator will often not work.

Hang in there! I'll have it done soon.

 

[Marianopantelleria]

Dear Sirs Good Morning from Pantelleria island.
I am pasionately also in MK VII honker Scubapro.
I have 4 but one do not "honk" .,
I believe because I do not have the Genuine Orings spare for the Drum.
Anyone can sell, and help me?
I wll pay by paypal account.
Also Gratefull To You for Your Help, Ciao Mariano

 

[rsingler]

Hi, Mariano! I'd be happy to send you a selection of orings, one of which should work. Postage to Italy may be crazy, but if someone closer to you doesn't chime in, send me a DM with your address, and we'll make it work. If we can get a good postal rate, you can have the orings for free.

 

[Marianopantelleria]

Dear Sir, excuse I dont understand well english what's I must make ?
My address is
Sciacca Mariano
via venezia, 45
91017 PANTELLERIA
Italy

 

[USdiver1]

Maybe, just maybe, you have connected your regulator 2nd stage to the non-primary LP port. Only the main LP port will activate the "honk" when pressure drops below approximately 500 - 600 psi.

 

[Marianopantelleria]

No Sir I know wll I never can make this mistakeahaha Gratefull.

 

[Marianopantelleria]

also the port has stamped audio

 

[Marianopantelleria]

I am looking also for genuine service and repair manuals for MK VII and 109 Scubapro regulators... I buy