RV10-List Digest Archive

Thu 03/21/13


Total Messages Posted: 12



Today's Message Index:
----------------------
 
     1. 03:48 AM - Re: Cabin heat control knobs (Carlos Trigo)
     2. 04:23 AM - Re: Disabling front cabin heat? (Linn)
     3. 05:21 AM - Re: Re: Panel design (Marcus Cooper)
     4. 05:29 AM - Re: Disabling front cabin heat? (nukeflyboy)
     5. 05:32 AM - Re: Disabling front cabin heat? (Jesse Saint)
     6. 06:45 AM - Re: Disabling front cabin heat? (Rob Kochman)
     7. 08:10 AM - Re: Disabling front cabin heat? (bill.peyton)
     8. 08:50 AM - Steel Fittings FWF - Which coating? (Sean Stephens)
     9. 10:00 AM - Re: Steel Fittings FWF - Which coating? (charliewaffles)
    10. 12:44 PM - Re: Cabin heat control knobs (hotwheels)
    11. 02:01 PM - Re: Disabling front cabin heat? (Gordon Anderson)
    12. 02:25 PM - Main landing gear leg dimension (Pascal)
 
 
 


Message 1


  • INDEX
  • Back to Main INDEX
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 03:48:39 AM PST US
    From: "Carlos Trigo" <trigo@mail.telepac.pt>
    Subject: Cabin heat control knobs
    Jesse Will you please send me a picture of your setup. Thanks Carlos From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Jesse Saint Sent: quarta-feira, 20 de Mar=C3=A7o de 2013 23:16 Subject: Re: RV10-List: Cabin heat control knobs I put these controls and the air filter bypass on a plate that attached to the rear of the panel with screws from the front. The knobs fit through an oval hole cut in the panel. Otherwise the controls will have to be removed if you want to take the panel out. Makes service much easier. Sent from my iPad On Mar 20, 2013, at 2:14 PM, "Carlos Trigo" <trigo@mail.telepac.pt> wrote: Regarding the cabin heat system, I have a couple of questions: - Where did you put the control knobs of the cables which control the rear and front cabin heat? Is it good to put the front heat control knob in the instrument panel, and the rear heat control knob behind the front seats, thus leaving this control (only) reachable by the rear passengers? - Those of you who used the modified =9CT=9D (VA175), in order to have left / right control, where did you put the control knob for this feature? Cheers Carlos ========= ://www.matronics.com/Navigator?RV10-List ========= cs.com ========= matronics.com/contribution =========


    Message 2


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 04:23:49 AM PST US
    From: Linn <flying-nut@cfl.rr.com>
    Subject: Re: Disabling front cabin heat?
    On 3/20/2013 11:54 PM, Rob Kochman wrote: > Has anyone disabled the front cabin heat in their RV-10? I'm finding > that even on really cold days, I only need partial rear heat to keep > things warm, and I never use the front heat, since I want to minimize > heat behind the panel. In the warm summer months, I don't want all > that hot air blowing on the firewall. I don't think I can just > disconnect the air hose to the muff, since the exhaust pipe would > probably get too hot. If nothing else, I figure I could disconnect > the air hose between the muff and firewall at the firewall and just > point it down toward the cowl exit. Of course, I would have to seal > the hole in the firewall. > > Anyone have any suggestions? Thanks... You can block off some of the hole going to the heat muff with metal-tape for winter and cover it all during summer. Or you can route around the heat muff during summer so you get cool air through the heat vents. I wouldn't worry about overheating that exhaust pipe ...... Linn > > -Rob > > -- > Rob Kochman > RV-10 Flying since March 2011 > Woodinville, WA > http://kochman.net/N819K > * > > > * > > No virus found in this message. > Checked by AVG - www.avg.com <http://www.avg.com> >


    Message 3


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 05:21:14 AM PST US
    Subject: Re: Panel design
    From: Marcus Cooper <cooprv7@yahoo.com>
    One other tip in case it helps. I used the plastic covers for switches to make them easily identifiable and layer them in an order that makes sense to me. I used red for power (battery and alternator), green for avionics (cause they cost a lot of money), blue for fuel pump, white for lights and yellow for pitot heat. This way a quick glance and I'm ready for any phase be it engine start, takeoff or shutdown. Cheers, Marcus On Mar 20, 2013, at 7:37 PM, "Dick & Vicki Sipp" <rsipp@earthlink.net> wrote: In addition to Bob's excellent advice, when it comes to switch layout; think about a logical order of switch usage i.e. going down a row rather than jumping around when running the checklist. Also consider where the important autopilot power switch and fuel pump switches will be; these should readily available and easily reached. Finally the primary flight display should be as close to centered in front of the pilots head as possible. Looking cross cockpit at the flight display will bug you. Stay away from unconventional arrangements; most certified panels are similar for a reason, they work. A good conventional panel will add much to your enjoyment of the airplane and add to resale value. Dick Sipp 470 hours Dick Sipp -----Original Message----- From: Bob Turner Sent: Wednesday, March 20, 2013 3:32 PM Subject: RV10-List: Re: Panel design Don't forget to sit in the real airplane, in the actual flying seating position, and look at paper cutouts on the panel. You can check the ease and feel as you reach for things; that nothing important is hidden under the glare shield; and that important things like the PFD are in focus (important for me as I wear bifocals!). -------- Bob Turner RV-10 QB Read this topic online here: http://forums.matronics.com/viewtopic.php?p=396678#396678


    Message 4


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 05:29:16 AM PST US
    Subject: Re: Disabling front cabin heat?
    From: "nukeflyboy" <flymoore@charter.net>
    I have disabled mine for the summer months too. I disconnected the SCAT tube so hot air no longer blows on the firewall. I also blocked the vent adapter at the baffle to prevent any bypass air flow around the cylinders. It helped a bit and I would not worry about the exhaust pipes. -------- Dave Moore RV-6 flying RV-10 QB - flying Read this topic online here: http://forums.matronics.com/viewtopic.php?p=396730#396730


    Message 5


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 05:32:44 AM PST US
    Subject: Re: Disabling front cabin heat?
    From: Jesse Saint <jesse@saintaviation.com>
    Rob, Not all exhaust pipes even have heat muffs. I can't imagine it getting too h ot there and being ok with the temperature along the rest of the exhaust. I' d leave it off completely. Instead, you might hook it up as normal and just c over over the hole in the baffles so you could easily add it if you want to. Jesse Saint I-TEC, Inc. jesse@itecusa.org www.itecusa.org www.mavericklsa.com C: 352-427-0285 O: 352-465-4545 F: 815-377-3694 Sent from my iPhone On Mar 20, 2013, at 11:54 PM, Rob Kochman <rv10rob@gmail.com> wrote: > Has anyone disabled the front cabin heat in their RV-10? I'm finding that even on really cold days, I only need partial rear heat to keep things warm , and I never use the front heat, since I want to minimize heat behind the p anel. In the warm summer months, I don't want all that hot air blowing on t he firewall. I don't think I can just disconnect the air hose to the muff, s ince the exhaust pipe would probably get too hot. If nothing else, I figu re I could disconnect the air hose between the muff and firewall at the fire wall and just point it down toward the cowl exit. Of course, I would have t o seal the hole in the firewall. > > Anyone have any suggestions? Thanks... > > -Rob > > -- > Rob Kochman > RV-10 Flying since March 2011 > Woodinville, WA > http://kochman.net/N819K > > ========================== ========= ========================== ========= ========================== ========= ========================== ========= >


    Message 6


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 06:45:08 AM PST US
    Subject: Re: Disabling front cabin heat?
    From: Rob Kochman <rv10rob@gmail.com>
    Thanks, guys... my concern is that with no airflow into the muff, it's acting as an insulator on the exhaust pipe. Perhaps it's nothing to worry about, though. -Rob On Thu, Mar 21, 2013 at 5:32 AM, Jesse Saint <jesse@saintaviation.com>wrote: > Rob, > > Not all exhaust pipes even have heat muffs. I can't imagine it getting too > hot there and being ok with the temperature along the rest of the exhaust. > I'd leave it off completely. Instead, you might hook it up as normal and > just cover over the hole in the baffles so you could easily add it if you > want to. > > Jesse Saint > I-TEC, Inc. > jesse@itecusa.org > www.itecusa.org > www.mavericklsa.com > C: 352-427-0285 > O: 352-465-4545 > F: 815-377-3694 > > Sent from my iPhone > > On Mar 20, 2013, at 11:54 PM, Rob Kochman <rv10rob@gmail.com> wrote: > > Has anyone disabled the front cabin heat in their RV-10? I'm finding that > even on really cold days, I only need partial rear heat to keep things > warm, and I never use the front heat, since I want to minimize heat behind > the panel. In the warm summer months, I don't want all that hot air > blowing on the firewall. I don't think I can just disconnect the air hose > to the muff, since the exhaust pipe would probably get too hot. If > nothing else, I figure I could disconnect the air hose between the muff and > firewall at the firewall and just point it down toward the cowl exit. Of > course, I would have to seal the hole in the firewall. > > Anyone have any suggestions? Thanks... > > -Rob > > -- > Rob Kochman > RV-10 Flying since March 2011 > Woodinville, WA > http://kochman.net/N819K > > * > > ================================== > ://www.matronics.com/Navigator?RV10-List > ===================================cs.com > ===================================matronics.com/contribution > ================================== > * > > * > > * > > -- Rob Kochman RV-10 Flying since March 2011 Woodinville, WA http://kochman.net/N819K


    Message 7


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 08:10:58 AM PST US
    Subject: Re: Disabling front cabin heat?
    From: "bill.peyton" <peyton.b@sbcglobal.net>
    I spoke with Vetterman on this subject. His advice was adamant, do not just disconnect the air going through the muff. It will get to hot in that one area, but to remove the heat muff completely and install a heat shield on the exhaust tubing as necessary to keep the heat away from the cowl. It is my belief that the air outlet at the rear of #6 cylinder actually helps the cooling of #6 by not allowing stagnant air to dam at the rear of the baffle. On the right side, #5 is always the hottest cylinder, and the fix is to allow more air to escape either around #5 or through the rear. -------- Bill WA0SYV Aviation Partners, LLC Read this topic online here: http://forums.matronics.com/viewtopic.php?p=396743#396743


    Message 8


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 08:50:27 AM PST US
    From: Sean Stephens <sean@stephensville.com>
    Subject: Steel Fittings FWF - Which coating?
    I am a bit confused by all the different coatings available on the steel AN fittings. I ordered some steel fittings from ACS, but they were not as pictured and were black. I don't think they have a coating at all. I've seen some that are zinc and some that are yellow dichromate. Which ones are suitable for use as fuel line fittings firewall forward? Or does it even really matter and my un-coated steel fittings are fine? Thanks, -Sean #40303


    Message 9


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 10:00:06 AM PST US
    Subject: Re: Steel Fittings FWF - Which coating?
    From: "charliewaffles" <mcooper@live.com>
    All my FWF Steel fittings are uncoated. There are some that are black coated - these appear to be from the racing world and are acceptable in experimental. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=396750#396750


    Message 10


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 12:44:36 PM PST US
    Subject: Re: Cabin heat control knobs
    From: "hotwheels" <jaybrinkmeyer@yahoo.com>
    photo attached... Cheers, Jay Read this topic online here: http://forums.matronics.com/viewtopic.php?p=396759#396759 Attachments: http://forums.matronics.com//files/hpim0946_872.jpg


    Message 11


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 02:01:53 PM PST US
    From: Gordon Anderson <mregoan@hispeed.ch>
    Subject: Re: Disabling front cabin heat?
    Rob, I think your concern is valid. The muff will insulate the exhaust pipe and you may end up with a high temperature gradient between the section outside the muff and inside it, possibly resulting in deformation or cracking after a while. Since cracking would release exhaust into the cowl area, it could become a real concern. Personally I would keep the cool air supply to the muff and dump the hot air coming out of it. Since that is what happens in the stock system when the heater flap valve is closed, I don't follow why you want to disable it at all, rather than just not use it. If I really wanted to disable it I would probably just disconnect the control cable and use Biotherm to seal the flap in the closed position. Gordon Anderson On Mar 21, 2013, at 2:44 PM, Rob Kochman wrote: > Thanks, guys... my concern is that with no airflow into the muff, it's acting as an insulator on the exhaust pipe. Perhaps it's nothing to worry about, though. > > -Rob > > > On Thu, Mar 21, 2013 at 5:32 AM, Jesse Saint <jesse@saintaviation.com> wrote: > Rob, > > Not all exhaust pipes even have heat muffs. I can't imagine it getting too hot there and being ok with the temperature along the rest of the exhaust. I'd leave it off completely. Instead, you might hook it up as normal and just cover over the hole in the baffles so you could easily add it if you want to. > > Jesse Saint > I-TEC, Inc. > jesse@itecusa.org > www.itecusa.org > www.mavericklsa.com > C: 352-427-0285 > O: 352-465-4545 > F: 815-377-3694 > > Sent from my iPhone > > On Mar 20, 2013, at 11:54 PM, Rob Kochman <rv10rob@gmail.com> wrote: > >> Has anyone disabled the front cabin heat in their RV-10? I'm finding that even on really cold days, I only need partial rear heat to keep things warm, and I never use the front heat, since I want to minimize heat behind the panel. In the warm summer months, I don't want all that hot air blowing on the firewall. I don't think I can just disconnect the air hose to the muff, since the exhaust pipe would probably get too hot. If nothing else, I figure I could disconnect the air hose between the muff and firewall at the firewall and just point it down toward the cowl exit. Of course, I would have to seal the hole in the firewall. >> >> Anyone have any suggestions? Thanks... >> >> -Rob >> >> -- >> Rob Kochman >> RV-10 Flying since March 2011 >> Woodinville, WA >> http://kochman.net/N819K >> >> >> ========= >> ://www.matronics.com/Navigator?RV10-List >> ========= >> cs.com >> ========= >> matronics.com/contribution >> ========= >> > > > get="_blank">http://www.matronics.com/Navigator?RV10-List > tp://forums.matronics.com > _blank">http://www.matronics.com/contribution > > > > > -- > Rob Kochman > RV-10 Flying since March 2011 > Woodinville, WA > http://kochman.net/N819K > > >


    Message 12


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 02:25:24 PM PST US
    From: "Pascal" <rv10flyer@live.com>
    Subject: Main landing gear leg dimension
    Can someone who does not have the landing gear strut pants on, measure the width of the leg for me? I think it is 2=9D but need confirmation. Thank you! Pascal




    Other Matronics Email List Services

  • Post A New Message
  •   rv10-list@matronics.com
  • UN/SUBSCRIBE
  •   http://www.matronics.com/subscription
  • List FAQ
  •   http://www.matronics.com/FAQ/RV10-List.htm
  • Web Forum Interface To Lists
  •   http://forums.matronics.com
  • Matronics List Wiki
  •   http://wiki.matronics.com
  • 7-Day List Browse
  •   http://www.matronics.com/browse/rv10-list
  • Browse RV10-List Digests
  •   http://www.matronics.com/digest/rv10-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.

    -- Please support this service by making your Contribution today! --