---------------------------------------------------------- Yak-List Digest Archive --- Total Messages Posted Sun 11/09/14: 9 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 12:49 AM - Re: Very slow air leak...how to find it (yakxx21) 2. 02:08 AM - Re: loss of main air (yakxx21) 3. 06:01 AM - Re: Metal Prop (LinJun) 4. 06:22 AM - Re: Re: loss of main air (A. Dennis Savarese) 5. 06:35 AM - Re: loss of main air (yakxx21) 6. 06:42 AM - Re: Re: loss of main air (A. Dennis Savarese) 7. 09:40 AM - Re: loss of main air (yakxx21) 8. 01:01 PM - Re: Yak-52 World Aerobatic Championship 2012 - FAI Yak WAC 2012. (Etienne Verhellen) 9. 03:56 PM - Re: Re: loss of main air (A. Dennis Savarese) ________________________________ Message 1 _____________________________________ Time: 12:49:13 AM PST US Subject: Yak-List: Re: Very slow air leak...how to find it From: "yakxx21" Well....I have only changed the top ( pressure release) valve.... Are there more and where are they ?? I see a straight pipe going down and maybe there are two either side of the cluster. ....is that correct and should I change those as well....? Thanks for any info Read this topic online here: http://forums.matronics.com/viewtopic.php?p=433198#433198 ________________________________ Message 2 _____________________________________ Time: 02:08:04 AM PST US Subject: Yak-List: Re: loss of main air From: "yakxx21" How can I drop my pressure from 65 down to a more relaxed 50. I also feel scared of the high pressure ...prefer to be lower...can I just ad washers to the relieve valve and if so any particular type etc...?? Read this topic online here: http://forums.matronics.com/viewtopic.php?p=433199#433199 ________________________________ Message 3 _____________________________________ Time: 06:01:53 AM PST US Subject: Yak-List: Re: Metal Prop From: "LinJun" Egon wrote: > I doubt that the Chinese two blader would handle the extra power of the M14. I suspect it would have trouble governing the max RPM. Two blade Chinese prop named J9-G1, you can not install it on M-14P. JB-2A is 3-blade metal prop for 4000hp HS-6K, only JL-2B can fit M-14P. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=433210#433210 ________________________________ Message 4 _____________________________________ Time: 06:22:25 AM PST US From: "A. Dennis Savarese" Subject: Re: Yak-List: Re: loss of main air Loosen the jam nut on pressure relief/pop-off valve and rotate the "top hat" of the pressure relief valve counter clockwise. A good rule of thumb is approximately 1/2 turn for every 5 atmospheres you want the pressure to go down. Same method for increasing the pressure too. Dennis ________________________________ From: yakxx21 Sent: Sunday, November 9, 2014 4:07 AM Subject: Yak-List: Re: loss of main air How can I drop my pressure from 65 down to a more relaxed 50. I also feel scared of the high pressure ...prefer to be lower...can I just ad washers to the relieve valve and if so any particular type etc...?? Read this topic online here: http://forums.matronics.com/viewtopic.php?p=433199#433199 ________________________________ Message 5 _____________________________________ Time: 06:35:12 AM PST US Subject: Yak-List: Re: loss of main air From: "yakxx21" Oh..that's straight forward..thanks.... Is there any way to let the air out without putting the brake on and a thousand times ?? Cheers Read this topic online here: http://forums.matronics.com/viewtopic.php?p=433212#433212 ________________________________ Message 6 _____________________________________ Time: 06:42:15 AM PST US From: "A. Dennis Savarese" Subject: Re: Yak-List: Re: loss of main air Turn the main air valve on and move the flaps up and down a few times. A. Dennis Savarese 334-546-8182 (mobile) www.yak-52.com Skype - Yakguy1 On 11/9/2014 8:34 AM, yakxx21 wrote: > > Oh..that's straight forward..thanks.... > > Is there any way to let the air out without putting the brake on and a thousand times ?? > > Cheers > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=433212#433212 > > ________________________________ Message 7 _____________________________________ Time: 09:40:33 AM PST US Subject: Yak-List: Re: loss of main air From: "yakxx21" No flaps ..l yak 50 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=433223#433223 ________________________________ Message 8 _____________________________________ Time: 01:01:15 PM PST US Subject: Yak-List: Re: Yak-52 World Aerobatic Championship 2012 - FAI Yak WAC 2012. From: "Etienne Verhellen" Yak-52 World Aerobatic Championship 2014 - FAI Yak WAC 2014 . :D =============================================== Mossel Bay - South Africa - 26 November 2014 to 03 December 2014 8) 8) http://www.yakwac2014.co.za http://www.yakwac2014.co.za/Participants.htm http://www.civa-results.com/2014/YAK52_2014/indexpage.htm Posted Sunday 9th of November 2014 (Remembrance Sunday) - London. http://en.m.wikipedia.org/wiki/Remembrance_Sunday https://flic.kr/p/ohL4Cv http://aerobatics.org.nz/wp-content/uploads/2013/11/Intermediate.jpg http://www.yakovlevs.com/wp-content/gallery/etienne/etiennelanding747bysimoncurtisyak-52startphoto.jpg http://www.yakovlevs.com/wp-content/gallery/etienne/etienne-verhellen-yakovlevs-king.jpg http://www.yakovlevs.com/wp-content/gallery/etienne/etienneskipperboeing727-100and200seriesdhl.jpg http://www.yakovlevs.com/wp-content/gallery/etienne/visite-cadets-de-lair-bertrix-2013-257.jpg http://www.matronics.com/forums/files/ebsh__yak_52_major_fred_verhellen_etienne_026_120.jpg http://www.matronics.com/forums/files/sdc10231_750.jpg http://www.wayakc2008.ru/participants/belgium/43-etienne-verhellen.html -------- http://www.airplane-pictures.net/photo/240525/g-cbss-private-yakovlev-yak-52/ http://www.airplane-pictures.net/photo/215762/g-cbss-private-yakovlev-yak-52/ http://www.airplane-pictures.net/photo/403690/g-cbss-private-yakovlev-yak-52/ Read this topic online here: http://forums.matronics.com/viewtopic.php?p=433225#433225 Attachments: http://forums.matronics.com//files/image_177.jpg http://forums.matronics.com//files/image_114.jpg http://forums.matronics.com//files/image_114.jpg http://forums.matronics.com//files/image_794.jpg http://forums.matronics.com//files/image_306.jpg http://forums.matronics.com//files/image_935.jpg http://forums.matronics.com//files/image_407.jpg http://forums.matronics.com//files/image_915.jpg http://forums.matronics.com//files/image_189.jpg http://forums.matronics.com//files/image_422.jpg ________________________________ Message 9 _____________________________________ Time: 03:56:19 PM PST US Subject: Re: Yak-List: Re: loss of main air From: "A. Dennis Savarese" Then you'll have to squeeze the brakes. Heck all you have to drop is 5-10 atm's. No big deal. Dennis. Sent from my iPhone > On Nov 9, 2014, at 11:39 AM, yakxx21 wrote: > > > No flaps ..l yak 50 > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=433223#433223 > > > > > > > > > > ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message yak-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Yak-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/yak-list Browse Digests http://www.matronics.com/digest/yak-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.