Zenith-List Digest Archive

Thu 01/05/06


Total Messages Posted: 30



Today's Message Index:
----------------------
 
     1. 05:02 AM - Canopy instalation (ERIC TINGEY)
     2. 05:25 AM - First Flight (Beckman, Rick)
     3. 06:03 AM - Re: 601 XL Autopilot? (Don Mountain)
     4. 06:03 AM - Re: First Flight (Jean-Paul Roy)
     5. 06:31 AM - Re: Zenith-List Digest: 36 Msgs - 01/04/06 (Gig Giacona)
     6. 06:32 AM - First Flight - An opposing point of view (Condon, Philip M.)
     7. 07:02 AM - Re: First Flight (Garrou, Douglas)
     8. 07:11 AM - Re: 601 XL Autopilot? ()
     9. 07:31 AM - Re: First FlightFirst Flight (Tommy Walker)
    10. 08:19 AM - Re: 601 XL Autopilot? (T. Graziano)
    11. 08:46 AM - Re: First Flight (T. Graziano)
    12. 08:55 AM - Re: Canopy instalation (Hinde, Frank George (Corvallis))
    13. 09:13 AM - Re: 601 XL Autopilot? (Mike Fothergill)
    14. 09:27 AM - Re: First Flight (Paul Mulwitz)
    15. 09:45 AM - Paint Drying? (Don Mountain)
    16. 09:51 AM - Re: Re: 601 XL Autopilot? (Don Mountain)
    17. 10:04 AM - Re: Paint Drying? (Stanley Challgren)
    18. 10:15 AM - Re: First Flight (japhillipsga@aol.com)
    19. 10:23 AM - Re: Paint Drying? (Randy L. Thwing)
    20. 10:49 AM - Re: First Flight - An opposing point of view (japhillipsga@aol.com)
    21. 11:56 AM - Re: paint drying/brave?fellow (Zed Smith)
    22. 12:38 PM - Re: First Flight - An opposing point of view (Don Walker)
    23. 12:38 PM - Re: Canopy instalation (Larry McFarland)
    24. 12:54 PM - Re: First Flight - An opposing point of view (Hinde, Frank George (Corvallis))
    25. 02:12 PM - Re: First Flight (Craig Payne)
    26. 03:01 PM - Re: Tach RPM error (Thilo Kind)
    27. 03:01 PM - Re: Scapbuilding help (Thilo Kind)
    28. 06:15 PM - Re: 701 pitot tube (John Flavin)
    29. 07:33 PM - Re: Paint Drying? (Bob Unternaehrer)
    30. 10:22 PM - Re: First Flight (NYTerminat@aol.com)
 
 
 


Message 1


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    Time: 05:02:56 AM PST US
    From: ERIC TINGEY <etingey@rogers.com>
    Subject: Canopy instalation
    --> Zenith-List message posted by: ERIC TINGEY <etingey@rogers.com> List, I'm looking for information on how to cut and fit the canopy. Eric Tingey.


    Message 2


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    Time: 05:25:27 AM PST US
    Subject: First Flight
    From: "Beckman, Rick" <Rick.Beckman@atk.com>
    --> Zenith-List message posted by: "Beckman, Rick" <Rick.Beckman@atk.com> =09 It's me, again, about this first flight thing. I sure want to thank all of you for your input on this. What I left out of the first post is that the plane is not finished, but I only need a hundred hours or so to " git 'er done "! All that's left is the wiring, canopy, seats, and paint. This is an XL with a Jabiru 3300. The main runway at KLXT in Lee's Summit, MO, is 4015 ft. long, so it should allow a few hops and rather fast taxiing. As for my Dr., he's just looking out for me, that's all. My wife? well, that's another story. She likes to fly with me and is learning to land and navigate---no desire to get her ticket, though. She does, however, need to know how to fly and land. I told her that if the Good Lord calls me home while we are up, there's no need fot both of us to go! This bird is going to be our vacation transportation to parts, as of yet, unknown. Few things in this world scare me, such as first flight, but I don't intend to tempt destruction, either. I do need more hours and definitely more time in this type. I've been told that ZAC might work out something for a little more time in the Demo. I'll have to check and see as the time to lift off gets closer. Again, I want to thank all of you that responded to this. These types of responses are what make this site so SUPER!! I hope and Pray that all of you have a happy and safe New Year ! Rick Beckman Midwest Mudworks 729 MSL and sinking www.sharbo.us/thebird Do NOT archive


    Message 3


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    Time: 06:03:49 AM PST US
    From: Don Mountain <mountain4don@yahoo.com>
    Subject: Re: 601 XL Autopilot?
    --> Zenith-List message posted by: Don Mountain <mountain4don@yahoo.com> Thanks very much Mike. Thats what I wanted to hear. Does any of the unit get installed in the wings before the top skin is riveted on? Or is all of the unit, servos and stuff built into the airframe? At what point of construction should I be buying the unit? I have the tail all done, and I am now working on the wings, getting ready to put the top skins on them. I have not started the airframe yet. What drives the altitude control unit? I am planning to use the Dynon EFIS also. Don --> Zenith-List message posted by: Mike Fothergill >Hi Don; > >I have the Trio AP & altitude hold in my >CH-601HDS that is coupled to the >Garmin 295. They work very well. It is a >very light system ,easy to install and setup. > >Mike >CH-601HDS 1200+ hours >UHS Spinners ---------------------------------


    Message 4


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    Time: 06:03:57 AM PST US
    From: "Jean-Paul Roy" <jean-paul.roy4@tlb.sympatico.ca>
    Subject: Re: First Flight
    --> Zenith-List message posted by: "Jean-Paul Roy" <jean-paul.roy4@tlb.sympatico.ca> Good day. Here is a link to an article written by Chris Heintz about the first flight. Hope you find it interesting. Jean-Paul http://exp-aircraft.com/library/heintz/testing.html ----- Original Message ----- From: "Beckman, Rick" <Rick.Beckman@atk.com> Subject: Zenith-List: First Flight > --> Zenith-List message posted by: "Beckman, Rick" <Rick.Beckman@atk.com> > > =09 > It's me, again, about this first flight thing. > I sure want to thank all of you for your input on this. What I left out of the first post is that the plane is not finished, but I only need a hundred hours or so to " git 'er done "! All that's left is the wiring, canopy, seats, and paint. This is an XL with a Jabiru 3300. The main runway at KLXT in Lee's Summit, MO, is 4015 ft. long, so it should allow a few hops and rather fast taxiing. > As for my Dr., he's just looking out for me, that's all. My wife? well, that's another story. She likes to fly with me and is learning to land and navigate---no desire to get her ticket, though. She does, however, need to know how to fly and land. I told her that if the Good Lord calls me home while we are up, there's no need fot both of us to go! This bird is going to be our vacation transportation to parts, as of yet, unknown. Few things in this world scare me, such as first flight, but I don't intend to tempt destruction, either. I do need more hours and definitely more time in this type. I've been told that ZAC might work out something for a little more time in the Demo. I'll have to check and see as the time to lift off gets closer. > Again, I want to thank all of you that responded to this. These types of responses are what make this site so SUPER!! > I hope and Pray that all of you have a happy and safe New Year ! > > Rick Beckman > Midwest Mudworks > 729 MSL and sinking > > www.sharbo.us/thebird > > Do NOT archive > >


    Message 5


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    Time: 06:31:31 AM PST US
    From: "Gig Giacona" <wr.giacona@cox.net>
    "Zenith-List Digest List" <zenith-list-digest@matronics.com>
    Subject: Re: Zenith-List Digest: 36 Msgs - 01/04/06
    --> Zenith-List message posted by: "Gig Giacona" <wr.giacona@cox.net> You are right, I can pretty much guarantee that you would break of the Pitot tube if you attach it now. As far as making sure you don't loose the tubes into the wing just remember the immortal words of any home builder, "Duct Tape is your friend." Gig G Do Not Archive > Time: 07:09:41 AM PST US > From: doug kandle <d_kandle@velocitus.net> > Subject: Zenith-List: 701 pitot tube > > --> Zenith-List message posted by: doug kandle <d_kandle@velocitus.net> > > I am getting ready to rivet up the wing with the pitot tube on > it. It appears to me that once I attach the pitot tube it will be > hard to move the wing around without running the risk of breaking off the > tube. > Did anyone have a good solution for this problem? Is there some > simple way to make this tube/plate assembly removable? I also worry > that if I leave the tube unattached and plan to rivet in the > tube/plate later, that I will loose the tubing inside the wing and > will be unable to recover it without cutting a hole in the wing. > Are my concerns warranted, or should I just connect and rivet up the > pitot system and hope I don't bump it while finishing up the plane? >


    Message 6


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    Time: 06:32:37 AM PST US
    Subject: First Flight - An opposing point of view
    From: "Condon, Philip M." <pcondon@mitre.org>
    --> Zenith-List message posted by: "Condon, Philip M." <pcondon@mitre.org> Many tail wheel instructors say this crow hopping self training method is "for the birds" and not the best way to train yourself. Consider the point or phase where you are most likely to get into trouble in the flight phase (landing) -- and now place yourself there with hi speed taxi tests, with "p" factor and right rudder (Take of power), and possible winds now try to teach yourself correct, and fast enough rudder responses to keep yourself straight on the runway. It can be done, but you are placing yourself in a known hazard zone of flight, with little initial training - only to train yourself....? . Only a word of caution. There are two schools of thought on this issue, hearing everyone say to crow-hop is a good teaching method needs a thorough introspection with ALL the facts.... RV-4, Cessna-140, Cessna 150 tail conversion, CUB & RV-8 builder.... (All tail wheel airplanes.....) Phil N41RV & N800RV ....................................................................... ............... If you have a real desire to test fly your plane, you can do it...but you must prepare yourself. some good advice has been given about doing that. Regarding taxi testing, I recommend lots of it with gradually increasing speeds to the point of taxiing at steady speedwith the nose wheel up or the tail up. I personally think High speed taxiing is good to build up to in a tail dragger. But work up to this in steps. These designs are solid in their controls and manageable as you get a feel for them with increasing taxi runs with increased speed...20, 30, 40, 50..up to 60+ in a tail dragger. Do numerous runs at each speed until you are confident of the feel of controls. Faa Advice is to test ground handling throughout the range. I wanted to know what mine was going to feel like as it hit the ground, so I taxi tested to 70 mph numerous times with nothing but solid control feel in the HDS... by then I had no fears of flying the plane. don Walker HDS taildragger 365 hrs ----- Original Message ----- From: Jim Hoak<mailto:planejim@bellsouth.net>


    Message 7


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    Time: 07:02:41 AM PST US
    Subject: First Flight
    From: "Garrou, Douglas" <dgarrou@hunton.com>
    --> Zenith-List message posted by: "Garrou, Douglas" <dgarrou@hunton.com> I'm recently divorced, so I'll test fly it in exchange for travel expenses. :) Fine print: Free test-pilot offer void where prohibited by law, and contingent upon (a) satisfactory completion of lengthy preflight inspection and (b) use of an aircraft-specific, rather than auto-conversion, powerplant. (ducking.....) Doug Garrou Project 801 www.garrou.com p.s. I take it back, if you can squeeze one of Ben Haas's engines on there, I'll also fly behind that. p.p.s. Gotta dump a doctor who gives flying, rather than medical, advice, and who passes along said commentary to your spouse. That's just incredibly subversive and must violate some medical oath he or she took somewhere. As the Three Stooges would say, "The Noive!" p.p.p.s. With respect to the spouse, obviously I am in no position to offer guidance. -----Original Message----- Time: 11:14:24 AM PST US Subject: Zenith-List: First Flight From: "Beckman, Rick" <Rick.Beckman@atk.com> --> Zenith-List message posted by: "Beckman, Rick" <Rick.Beckman@atk.com> Happy New Year, All Y'all ! I have a question: How many of you used a test pilot on the first flight? My young bride wants me to give up that once in a lifetime event. So does my Doctor. I think he's the one prompting her to such thoughts. Any thoughts worth reading?


    Message 8


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    Time: 07:11:05 AM PST US
    From: <pstafford@attglobal.net>
    Subject: 601 XL Autopilot?
    --> Zenith-List message posted by: <pstafford@attglobal.net> Don, I have installed the Trio roll and pitch servos in my 601, and they are placed just behind the torque tube and to the pilot side of the fuselage (roll) and just aft of the stiffener 6B1-7 (pitch). I will send you some photos if you contact me off list. You can buy the servos separately - I installed mine a few weeks ago, and I am 99% done with the project. One thing, I split the baggage floor 6B16 -1 into front and rear halves to allow me access for inspection a servicing of the servos/controls. Pat S. 601XL Jabiru 3300 Patrick M. Stafford, Ph.D. Director of Medical Physics New4901 Lang, NE Albuquerque, NM 87109 505-842-8171 pstafford@attglobal.net Mexico Cancer Center -----Original Message----- From: owner-zenith-list-server@matronics.com [mailto:owner-zenith-list-server@matronics.com] On Behalf Of Don Mountain Subject: Re: Zenith-List: 601 XL Autopilot? --> Zenith-List message posted by: Don Mountain <mountain4don@yahoo.com> Thanks very much Mike. Thats what I wanted to hear. Does any of the unit get installed in the wings before the top skin is riveted on? Or is all of the unit, servos and stuff built into the airframe? At what point of construction should I be buying the unit? I have the tail all done, and I am now working on the wings, getting ready to put the top skins on them. I have not started the airframe yet. What drives the altitude control unit? I am planning to use the Dynon EFIS also. Don --> Zenith-List message posted by: Mike Fothergill >Hi Don; > >I have the Trio AP & altitude hold in my >CH-601HDS that is coupled to the >Garmin 295. They work very well. It is a >very light system ,easy to install and setup. > >Mike >CH-601HDS 1200+ hours >UHS Spinners ---------------------------------


    Message 9


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    Time: 07:31:55 AM PST US
    From: "Tommy Walker" <twalker@cableone.net>
    Subject: Re: First FlightFirst Flight
    --> Zenith-List message posted by: "Tommy Walker" <twalker@cableone.net> I talked with Roger at the factory a few months ago and he said I could come out for a few hours familiarization flight during a weekend. He suggested I schedule it a week before I was ready to fly my 701. He said that he had done this for several builders to satisfy their insurance company. $60.00 per hour. I am tentatively scheduling a date at the end of March, and weather permitting, I will try go get 3-4 hrs over a Saturday and Sunday. They will give you a demo flight free during the week, and I put two 30 minute flights in my log book, once when I flew during the rudder workshop, and one when I was passing through town and called ahead and scheduled another demo flight. Regarding first flight, my building buddy and I are going to flip a coin and whoever wins (or loses, based on your perspective) will take the first flight. Regards, Tommy Walker in Alabama Do Not Archive


    Message 10


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    Time: 08:19:22 AM PST US
    From: "T. Graziano" <tonyplane@bellsouth.net>
    Subject: re: 601 XL Autopilot?
    --> Zenith-List message posted by: "T. Graziano" <tonyplane@bellsouth.net> I have a Trio EZ Pilot II in my XL. It receives input from my Garmin 295. Works great. No problems in installation. Simple hookup to the Garmin NMEA 0183 data stream. It does not have altituude hold. I use minor throttle adjustments and/or trim to hold altitude. Tony Graziano 601XL N493TG ------------------------------------- Time: 02:13:25 PM PST US From: Don Mountain <mountain4don@yahoo.com> Subject: Zenith-List: 601 XL Autopilot? --> Zenith-List message posted by: Don Mountain <mountain4don@yahoo.com> I have flown in another plane that had an autopilot, and recognize the usefullness it would provide on long cross-country trips. I am considering installing one in my 601 XL, and wonder if anyone else has done so. What sort of trouble they had, and what equipment they installed. I would like to have both altitude and horizontal control. I now use a Garmin handheld 295 GPS, and wonder if that can be used to drive the autopilot from the current route being flown. Do any of them allow this? Don 601 XL, tail done, working on wings


    Message 11


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    Time: 08:46:29 AM PST US
    From: "T. Graziano" <tonyplane@bellsouth.net>
    Subject: Re: First Flight
    --> Zenith-List message posted by: "T. Graziano" <tonyplane@bellsouth.net> For what its worth. I flew the maiden flight of my XL in July. I had always planned to do it. I had built it so I was going to fly it. I did not have any doubts that it comformined to the drawing requirements and weight and balance, fuel flow tests, taxi runs, engine runs, etc. were ok. I did not make any crow hops before first flight, just enough speed to get it a little light to make sure nothing appeared to be amiss or strange. I never read of any bad habits associated with the XL and with a lot of them flying I suspected no unusual flight characteristics. I was current and reviewed the flight with my EAA chapter flight advisor. I am glad I made the first flight - a really neat thing to remember. The XL is easy to fly. Tony Graziano 601XL N493TG ------------------------------ Time: 11:14:24 AM PST US Subject: Zenith-List: First Flight From: "Beckman, Rick" <Rick.Beckman@atk.com> --> Zenith-List message posted by: "Beckman, Rick" <Rick.Beckman@atk.com> =09 =09 Happy New Year, All Y'all ! I have a question: How many of you used a test pilot on the first flight? My young bride wants me to give up that once in a lifetime event. So does my Doctor. I think he's the one prompting her to such thoughts. Any thoughts worth reading? Rick


    Message 12


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    Time: 08:55:17 AM PST US
    Subject: Canopy instalation
    From: "Hinde, Frank George (Corvallis)" <frank.hinde@hp.com>
    --> Zenith-List message posted by: "Hinde, Frank George (Corvallis)" <frank.hinde@hp.com> Eric I have built an HDS (sideways opening) and have just finished a forward opening canopy on an RV 7. Here a few of the basics when working with plexi aimed mainly around avoiding the biggest issue...i.e cracking. Cutting and grinding...Do not try to use any kind of saw with plexi, instead use a metal cutting or gringing disk on an electric drill or angle grinder. The disk is will make very nice cuts as it grinds/melts its way along the canopy. The above tools are a little big, the best way I found is to get a die grinder ($10 on sale at harbor freight) and the 3" cutting disks that Van's aircraft sells. Use a 1/4" arbor (can be a 1/4 bolt threaded to the end with a nut to clamp the disk...not perfect but will work if you can't find an arbor) Similarly sanding the edges can be best achieved using 3M Roloc wheels (look on Ebay) with the special arbor...Use the coarse disk, great for sanding plexi, aluminium and steel, all of the custom fab shops use these now...work very well. The above disks will also work just as well in a high speed air drill. I also sanded the bottom edge of my canopy with a belt sander...But its big and unweildy, the roloc wheels are much more controllable, more accurate and therefore much faster to get the work done. Warm up the shop if posible, I never did anything on my canopy below 75 degrees. Use proper plexiglass drill bits, they are cheap...At a pinch you can grind down standard drill bits like ZAC recommends. Do not use rivets ANYWHERE on the plexi...Sure fire way to crack it. Use slighlty oversize holes in the plexi to allow for expansion/contraction. Good luck Frank -----Original Message----- From: owner-zenith-list-server@matronics.com [mailto:owner-zenith-list-server@matronics.com] On Behalf Of ERIC TINGEY Subject: Zenith-List: Canopy instalation --> Zenith-List message posted by: ERIC TINGEY <etingey@rogers.com> List, I'm looking for information on how to cut and fit the canopy. Eric Tingey.


    Message 13


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    Time: 09:13:21 AM PST US
    From: Mike Fothergill <mfothergill@sympatico.ca>
    Subject: Re: 601 XL Autopilot?
    --> Zenith-List message posted by: Mike Fothergill <mfothergill@sympatico.ca> Hi Don; There is nothing in the wings. Other than the control heads the servos go behind the seats. I noticed that one of the other replies mentioned the 180 degree turn around (escape manouver). It does work. Regards Mike CH-601HDS Don Mountain wrote: > --> Zenith-List message posted by: Don Mountain <mountain4don@yahoo.com> > > Thanks very much Mike. Thats what I wanted to hear. Does any of the unit get installed in the wings before the top skin is riveted on? Or is all of the unit, servos and stuff built into the airframe? At what point of construction should I be buying the unit? I have the tail all done, and I am now working on the wings, getting ready to put the top skins on them. I have not started the airframe yet. What drives the altitude control unit? I am planning to use the Dynon EFIS also. > > Don > > --> Zenith-List message posted by: Mike Fothergill > > >Hi Don; > > > >I have the Trio AP & altitude hold in my > >CH-601HDS that is coupled to the > >Garmin 295. They work very well. It is a > >very light system ,easy to install and setup. > > > >Mike > >CH-601HDS 1200+ hours > >UHS Spinners > > > > --------------------------------- > > > > > > > > > > >


    Message 14


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    Time: 09:27:15 AM PST US
    From: Paul Mulwitz <p.mulwitz@worldnet.att.net>
    Subject: Re: First Flight
    --> Zenith-List message posted by: Paul Mulwitz <p.mulwitz@worldnet.att.net> Thank you for the link to Chris Heintz's flight test articles. I just finished reading both articles and found them very useful. I was particularly impressed with how Chris suggests a completely different approach for testing a kit/plans built plane on its first flight compared to the first flight for a new airplane design prototype . The big difference is Chris's plan hits the high points of the entire flight envelope while the FAA circular suggests only slow flight for the first flight. For me, this is another example of how valuable this list can be. Paul XL wings At 06:06 AM 1/5/2006, you wrote: >--> Zenith-List message posted by: "Jean-Paul Roy" ><jean-paul.roy4@tlb.sympatico.ca> > >Good day. Here is a link to an article written by Chris Heintz about the >first flight. Hope you find it interesting. >Jean-Paul > >http://exp-aircraft.com/library/heintz/testing.html > > ----


    Message 15


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    Time: 09:45:15 AM PST US
    From: Don Mountain <mountain4don@yahoo.com>
    Subject: Paint Drying?
    --> Zenith-List message posted by: Don Mountain <mountain4don@yahoo.com> I got over my problem with prime painting the wing upper skins during cold weather. I am using Dupont's 615S VariPrime. While my wife was at work, I laid down plastic in the living room and brought the polished and prepped skin in and painted it with a brush at 11:00 am this morning. My question is, with it at 30 degrees outside, how long should I let it dry in the house before taking it back out to the garage? My wife gets home from work about 5:00 PM. Can I get it done, or should I offer to meet her uptown for supper out and a movie? Don 601 XL, working on wings --------------------------------- Ring in the New Year with Photo Calendars. Add photos, events, holidays, whatever.


    Message 16


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    Time: 09:51:26 AM PST US
    From: Don Mountain <mountain4don@yahoo.com>
    Subject: Re: re: 601 XL Autopilot?
    --> Zenith-List message posted by: Don Mountain <mountain4don@yahoo.com> Tony, if I remember correctly the Garmin 295 used the same plug in the back for both downloading information off of the internet and running the power off the plane. Is there a plug that you bought to both provide the data stream to the autopilot and to power the Garmin off the plane? Or do you have to run it off of its internal batteries while using the autopilot? Don 601XL, tail done, working on wings >--> Zenith-List message posted by: "T. Graziano" > >I have a Trio EZ Pilot II in my XL. It receives input >from my Garmin 295. Works great. No problems >in installation. Simple hookup to the Garmin NMEA >0183 data stream. It does not have altituude hold. >I use minor throttle adjustments and/or trim to hold >altitude. > >Tony Graziano >601XL N493TG ---------------------------------


    Message 17


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    Time: 10:04:51 AM PST US
    From: Stanley Challgren <challgren@mac.com>
    Subject: Re: Paint Drying?
    --> Zenith-List message posted by: Stanley Challgren <challgren@mac.com> Don: ...supper out and a movie; then a motel. Stan On Jan 5, 2006, at 10:44 AM, Don Mountain wrote: > --> Zenith-List message posted by: Don Mountain > <mountain4don@yahoo.com> > > I got over my problem with prime painting the wing upper skins > during cold weather. I am using Dupont's 615S VariPrime. While > my wife was at work, I laid down plastic in the living room and > brought the polished and prepped skin in and painted it with a > brush at 11:00 am this morning. My question is, with it at 30 > degrees outside, how long should I let it dry in the house before > taking it back out to the garage? My wife gets home from work > about 5:00 PM. Can I get it done, or should I offer to meet her > uptown for supper out and a movie? > > Don > 601 XL, working on wings > > > --------------------------------- > Ring in the New Year with Photo Calendars. Add photos, events, > holidays, whatever. > >


    Message 18


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    Time: 10:15:07 AM PST US
    From: japhillipsga@aol.com
    Subject: Re: First Flight
    --> Zenith-List message posted by: japhillipsga@aol.com Rick, your welcome to fly in my XL-3300 anytime you can get down here to Georgia. Bill N505WP -----Original Message----- From: Beckman, Rick <Rick.Beckman@atk.com> Subject: Zenith-List: First Flight --> Zenith-List message posted by: "Beckman, Rick" <Rick.Beckman@atk.com> =09 It's me, again, about this first flight thing. I sure want to thank all of you for your input on this. What I left out of the first post is that the plane is not finished, but I only need a hundred hours or so to " git 'er done "! All that's left is the wiring, canopy, seats, and paint. This is an XL with a Jabiru 3300. The main runway at KLXT in Lee's Summit, MO, is 4015 ft. long, so it should allow a few hops and rather fast taxiing. As for my Dr., he's just looking out for me, that's all. My wife? well, that's another story. She likes to fly with me and is learning to land and navigate---no desire to get her ticket, though. She does, however, need to know how to fly and land. I told her that if the Good Lord calls me home while we are up, there's no need fot both of us to go! This bird is going to be our vacation transportation to parts, as of yet, unknown. Few things in this world scare me, such as first flight, but I don't intend to tempt destruction, either. I do need more hours and definitely more time in this type. I've been told that ZAC might work out something for a little more time in the Demo. I'll have to check and see as the time to lift off gets closer. Again, I want to thank all of you that responded to this. These types of responses are what make this site so SUPER!! I hope and Pray that all of you have a happy and safe New Year ! Rick Beckman Midwest Mudworks 729 MSL and sinking www.sharbo.us/thebird Do NOT archive


    Message 19


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    Time: 10:23:47 AM PST US
    From: "Randy L. Thwing" <n4546v@mindspring.com>
    Subject: Re: Paint Drying?
    --> Zenith-List message posted by: "Randy L. Thwing" <n4546v@mindspring.com> What was the plastic for?????? How are the wings NOT in the living room when you both return from supper and the movie? Randy L. Thwing, Las Vegas do not archive Subject: Zenith-List: Paint Drying? > I got over my problem with prime painting the wing upper skins during cold weather. I am using Dupont's 615S VariPrime. While my wife was at work, I laid down plastic in the living room and brought the polished and prepped skin in and painted it with a brush at 11:00 am this morning. My question is, with it at 30 degrees outside, how long should I let it dry in the house before taking it back out to the garage? My wife gets home from work about 5:00 PM. Can I get it done, or should I offer to meet her uptown for supper out and a movie? > > Don > 601 XL, working on wings


    Message 20


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    Time: 10:49:02 AM PST US
    From: japhillipsga@aol.com
    Subject: Re: First Flight - An opposing point of view
    --> Zenith-List message posted by: japhillipsga@aol.com I agree with Phil. Crow hopping in a plane you have plenty of time and experience with would be no problem. Fact is some of my early landings would have qualified as I "dribbled" down the strip, but to do it in a test plane that your totally unfamiliar with and maybe not even sure if it will fly or flair seems unnecessarily risky for the possible benefit, FWIW, Bill -----Original Message----- From: Condon, Philip M. <pcondon@mitre.org> Subject: Zenith-List: First Flight - An opposing point of view --> Zenith-List message posted by: "Condon, Philip M." <pcondon@mitre.org> Many tail wheel instructors say this crow hopping self training method is "for the birds" and not the best way to train yourself. Consider the point or phase where you are most likely to get into trouble in the flight phase (landing) -- and now place yourself there with hi speed taxi tests, with "p" factor and right rudder (Take of power), and possible winds now try to teach yourself correct, and fast enough rudder responses to keep yourself straight on the runway. It can be done, but you are placing yourself in a known hazard zone of flight, with little initial training - only to train yourself....? . Only a word of caution. There are two schools of thought on this issue, hearing everyone say to crow-hop is a good teaching method needs a thorough introspection with ALL the facts.... RV-4, Cessna-140, Cessna 150 tail conversion, CUB & RV-8 builder.... (All tail wheel airplanes.....) Phil N41RV & N800RV ....................................................................... ............... If you have a real desire to test fly your plane, you can do it...but you must prepare yourself. some good advice has been given about doing that. Regarding taxi testing, I recommend lots of it with gradually increasing speeds to the point of taxiing at steady speedwith the nose wheel up or the tail up. I personally think High speed taxiing is good to build up to in a tail dragger. But work up to this in steps. These designs are solid in their controls and manageable as you get a feel for them with increasing taxi runs with increased speed...20, 30, 40, 50..up to 60+ in a tail dragger. Do numerous runs at each speed until you are confident of the feel of controls. Faa Advice is to test ground handling throughout the range. I wanted to know what mine was going to feel like as it hit the ground, so I taxi tested to 70 mph numerous times with nothing but solid control feel in the HDS... by then I had no fears of flying the plane. don Walker HDS taildragger 365 hrs ----- Original Message ----- From: Jim Hoak<mailto:planejim@bellsouth.net>


    Message 21


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    Time: 11:56:07 AM PST US
    From: Zed Smith <zsmith3rd@earthlink.net>
    Subject: re: paint drying/brave?fellow
    --> Zenith-List message posted by: Zed Smith <zsmith3rd@earthlink.net> The motel suggestion wins the prize this week! do not archive Zed


    Message 22


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    Time: 12:38:03 PM PST US
    From: "Don Walker" <d3dw@msn.com>
    Subject: Re: First Flight - An opposing point of view
    --> Zenith-List message posted by: "Don Walker" <d3dw@msn.com> I agree with Phil, too. Crow hopping is for the birds, especially with a fairly inexperienced pilot. I have seen three accidents while crow hopping. However, thoroughly testing the ground behavior of your airplane is something I recommend whether you are going to do the first flight or not. Since you do not begin taxi testing by applying full throttle for maximum acceleration, P factor and torque will be no factor. You will be going slowly. I personally enjoyed getting the feel of my bird...turning in both directions, adding a little speed up to 20 or so. Comfortable with that, I then slowly put in enough power to lift the tail. You can do this and lift the nose, also, for a tricycle. Holding this speed and taxiing will give you valuable input on the feel of rudder and elevator. Work the elevator up and down gently and observe the effect. Make some slight rudder input and see how she feels. Now you have some experience without being in the high risk zone. After doing this a time or two, or when one feels comfortable, then do a run and increase speed by five or so miles an hour. You will soon know how controllable you think the plane is. Treat your plane like a lover. Do this dance with her and be sensitive to how she feels. Plenty of foreplay is good before getting off... And I mean play...experiment with the controls...according to your comfortable capacity. Feel them out at each speed. Trying to be TOO perfect down the line can leave you stressed, rigid, and never let you know how your plane feels. She will let you know when she feels light or may go too far sideways. If you can't pay attention during testing, you probably don't need to fly. The faster you go, the straighter she will track and the more solid the feel on these birds. If you can't develop a feel for these controls before you hit forty mph, you need some more practice. Most will get it pretty quickly. Then you should do okay with higher speed as long as you don't jerk her around with really abrupt inputs. The HDS is easier than flying any tail dragger I have flown, except for the champ. That includes Chief, Luscombe, Stearman, Mustang II, ultralights, Rans S-10, cub, Taylorcraft... off the top of my head. You need to know how you plane responds to control inputs at varying speeds. Doing as much of that as possible without leaving the ground seems smart to me. don walker From: japhillipsga@aol.com<mailto:japhillipsga@aol.com> To: zenith-list@matronics.com<mailto:zenith-list@matronics.com> Sent: Thursday, January 05, 2006 12:48 PM Subject: Re: Zenith-List: First Flight - An opposing point of view --> Zenith-List message posted by: japhillipsga@aol.com<mailto:japhillipsga@aol.com> I agree with Phil. Crow hopping in a plane you have plenty of time and experience with would be no problem. Fact is some of my early landings would have qualified as I "dribbled" down the strip, but to do it in a test plane that your totally unfamiliar with and maybe not even sure if it will fly or flair seems unnecessarily risky for the possible benefit, FWIW, Bill -----Original Message----- From: Condon, Philip M. <pcondon@mitre.org<mailto:pcondon@mitre.org>> To: zenith-list@matronics.com<mailto:zenith-list@matronics.com> Subject: Zenith-List: First Flight - An opposing point of view --> Zenith-List message posted by: "Condon, Philip M." <pcondon@mitre.org<mailto:pcondon@mitre.org>> Many tail wheel instructors say this crow hopping self training method is "for the birds" and not the best way to train yourself. Consider the point or phase where you are most likely to get into trouble in the flight phase (landing) -- and now place yourself there with hi speed taxi tests, with "p" factor and right rudder (Take of power), and possible winds now try to teach yourself correct, and fast enough rudder responses to keep yourself straight on the runway. It can be done, but you are placing yourself in a known hazard zone of flight, with little initial training - only to train yourself....? . Only a word of caution. There are two schools of thought on this issue, hearing everyone say to crow-hop is a good teaching method needs a thorough introspection with ALL the facts.... RV-4, Cessna-140, Cessna 150 tail conversion, CUB & RV-8 builder.... (All tail wheel airplanes.....) Phil N41RV & N800RV ...................................................................... ............... If you have a real desire to test fly your plane, you can do it...but you must prepare yourself. some good advice has been given about doing that. Regarding taxi testing, I recommend lots of it with gradually increasing speeds to the point of taxiing at steady speedwith the nose wheel up or the tail up. I personally think High speed taxiing is good to build up to in a tail dragger. But work up to this in steps. These designs are solid in their controls and manageable as you get a feel for them with increasing taxi runs with increased speed...20, 30, 40, 50..up to 60+ in a tail dragger. Do numerous runs at each speed until you are confident of the feel of controls. Faa Advice is to test ground handling throughout the range. I wanted to know what mine was going to feel like as it hit the ground, so I taxi tested to 70 mph numerous times with nothing but solid control feel in the HDS... by then I had no fears of flying the plane. don Walker HDS taildragger 365 hrs ----- Original Message ----- From: Jim Hoak<mailto:planejim@bellsouth.net<mailto:planejim@bellsouth.net>>


    Message 23


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    Time: 12:38:28 PM PST US
    From: Larry McFarland <larrymc@qconline.com>
    Subject: Re: Canopy instalation
    --> Zenith-List message posted by: Larry McFarland <larrymc@qconline.com> Eric, Canopy fitting is perplexing because you need to know how much trimming is correct before the fact. All the cutting information you'll receive is more than adequate. Grind, do not saw cut. Radius all edges ever so slightly by hand and the screw holes need to be larger by 50% to allow adding small rubber hose segments that will fit under the washers, around the screw threads and protect the plexi. Make the hose segments 25% longer than the thickness of the plexi. For the fitting, leave all the protective skin on the canopy even after you have the canopy set upon the skins, bows and structure. You'll have to use a compass with an ink marker to sweep the front and rear edges to get them marked progressively until the canopy sets as shown in the guidance. Final trimming of the front and rear edges will place the canopy on the bows. Do be carefull to get the front and rear edges trimmed so they are no more than a quarter of an inch above the forward top skin and the rear top skin and just touching all way around the sides of both bows. This is the hardest part of fitting, but if you go slowly, you can put the canopy on with no more than rubber edger on front and back, get a sealed fit that requires no flashing to compensate for over-cutting. Do take a look at my canopy page and note the progression of the canopy pictures. They tell the story of how the structure is first put together and the steps of trimming and fitting the front and back edges. Once the perimeter is in place with correct bow contact and gap front and rear, you fit the rubber trim to check the set on the skins. Then proceed to mark the bows for screw holes with the ink marker and then copy those thru the plexiglass for the drilling. Take the time to examine contacts all round and fit front and back many times as you prepare for drilling. From there out, the progression is intuitive. I always found it takes two sets of hands to place the canopy with the wings off held at the sides. You'll probably put it on and take it off a dozen times or more over a period of a couple of weeks before drilling any holes. I hope this is helpful, but if you have questions, please ask. (sample links below) http://www.macsmachine.com/images/canopy/full/cnpyrailcover.gif http://www.macsmachine.com/images/canopy/full/canopyframeup.gif http://www.macsmachine.com/images/canopy/full/canopyset.gif Larry C. McFarland - 601HDS at www.macsmachine.com ERIC TINGEY wrote: >--> Zenith-List message posted by: ERIC TINGEY <etingey@rogers.com> > >List, > > I'm looking for information on how to cut and fit the canopy. > > Eric Tingey. > > > >


    Message 24


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    Time: 12:54:13 PM PST US
    Subject: First Flight - An opposing point of view
    From: "Hinde, Frank George (Corvallis)" <frank.hinde@hp.com>
    --> Zenith-List message posted by: "Hinde, Frank George (Corvallis)" <frank.hinde@hp.com> Plenty of foreplay is good before getting off. We are still talking about airplanes here Don right?...:) Frank Do not archive -----Original Message----- From: owner-zenith-list-server@matronics.com [mailto:owner-zenith-list-server@matronics.com] On Behalf Of Don Walker Subject: Re: Zenith-List: First Flight - An opposing point of view --> Zenith-List message posted by: "Don Walker" <d3dw@msn.com> I agree with Phil, too. Crow hopping is for the birds, especially with a fairly inexperienced pilot. I have seen three


    Message 25


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    Time: 02:12:19 PM PST US
    From: "Craig Payne" <craig@craigandjean.com>
    Subject: First Flight
    --> Zenith-List message posted by: "Craig Payne" <craig@craigandjean.com> Don't forget that Jim Pellen at Mid-Atlantic Sports Planes has a 601XL for instruction or rental. It has a Rotax and a three-bladed prop, not a Jabiru: http://www.maspl.com/ jim@pellien.com -- Craig -----Original Message----- From: owner-zenith-list-server@matronics.com [mailto:owner-zenith-list-server@matronics.com] On Behalf Of Beckman, Rick Subject: Zenith-List: First Flight --> Zenith-List message posted by: "Beckman, Rick" --> <Rick.Beckman@atk.com> =09 It's me, again, about this first flight thing. I sure want to thank all of you for your input on this. What I left out of the first post is that the plane is not finished, but I only need a hundred hours or so to " git 'er done "! All that's left is the wiring, canopy, seats, and paint. This is an XL with a Jabiru 3300. The main runway at KLXT in Lee's Summit, MO, is 4015 ft. long, so it should allow a few hops and rather fast taxiing. As for my Dr., he's just looking out for me, that's all. My wife? well, that's another story. She likes to fly with me and is learning to land and navigate---no desire to get her ticket, though. She does, however, need to know how to fly and land. I told her that if the Good Lord calls me home while we are up, there's no need fot both of us to go! This bird is going to be our vacation transportation to parts, as of yet, unknown. Few things in this world scare me, such as first flight, but I don't intend to tempt destruction, either. I do need more hours and definitely more time in this type. I've been told that ZAC might work out something for a little more time in the Demo. I'll have to check and see as the time to lift off gets closer. Again, I want to thank all of you that responded to this. These types of responses are what make this site so SUPER!! I hope and Pray that all of you have a happy and safe New Year ! Rick Beckman Midwest Mudworks 729 MSL and sinking www.sharbo.us/thebird Do NOT archive


    Message 26


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    Time: 03:01:05 PM PST US
    From: "Thilo Kind" <thilo.kind@gmx.net>
    Subject: Re: Tach RPM error
    --> Zenith-List message posted by: "Thilo Kind" <thilo.kind@gmx.net> Hi there, I have a Rotax 912. I'm using the Grand Rapid Engine Information System as well as a MicroTach 100 from Aircraft Spruce. Both use the signal wire from the Rotax 912. Initally I had trouble with the MicroTach (neddle went all the way to the left when RPM exceeded 3,500. Got that fixed by installing a resistor. Now. both tachs show the same numbers. Good luck Thilo Kind ----- Original Message ----- From: <NYTerminat@aol.com> Subject: Re: Zenith-List: Tach RPM error > --> Zenith-List message posted by: NYTerminat@aol.com > > I am aware that the Rotax fires on each stroke. The Straomaster E-1 is set up > to look at that signal on every revolution. It seems to be reading way low > in low and high RPM. I can set the Stratomaster to a .7 or .8 setting which > will fake it into getting a closer RPM range( .7 is high by approx 400 and the .8 > setting is low by about 400 RPM). I can't set it inbetween (ie .75) to make > up the difference. This is the 2nd Stratomaster and it reads the same as the > 1st one. The Tiny tach which picks up inductance off the plug wire is low by > well over 1000 RPM in the upper RPM range. How accurate are everyone elses tach? > > I reset the prop to 13 degrees and get a optical tach reading of 5395 at max > RPM, which is real close to the 6% less than max RPM at static test that > Woodcomp reccomends. I pulled the plugs and checked the ratio between the prop and > piston TDC and it looks like the 2.43 to 1 is correct. Do I have to live with > this inaccuracy? > > > Bob Spudis > N701ZX CH-701/912S > > do not archive > > In a message dated 12/31/2005 6:42:39 PM Eastern Standard Time, > daberti@sbcglobal.net writes: > --> Zenith-List message posted by: "David Alberti" <daberti@sbcglobal.net> > > This is a standard practice on most new electronic ignition systems. They > see the trigger on every revolution of the crankshaft and fire on every > trigger. > > Dave 601-HD 912ULS > > -----Original Message----- > >


    Message 27


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    Time: 03:01:07 PM PST US
    From: "Thilo Kind" <thilo.kind@gmx.net>
    Subject: Re: Scapbuilding help
    --> Zenith-List message posted by: "Thilo Kind" <thilo.kind@gmx.net> Hi there, never heard about Nylon 42. Must be a part number of some sort. Check out the material you got: should be hard with a slight waxy touch. Almost impossible to cut with a knife. If you can determine the melting point: should be above 240 C. Happy building Thilo Kind ----- Original Message ----- From: "kevinbonds" <kevinbonds@comcast.net> Subject: Zenith-List: Scapbuilding help > --> Zenith-List message posted by: "kevinbonds" <kevinbonds@comcast.net> > > I ordered some Nylon from Aircraft Spruce. The catalog didn't specify resin > content, but it came in as Nylon 42. The plans call for "Nylon 66" in some > places and "plastic" in others (such as elevator fairlead on the Front HT > Frame). Anyone have any thoughts on whether or not I should use it? > > > Also, tonight I started checking to see if I had the correct size solid > rivets for the Center Spar. Where the plans call for AN-470-AD-5-9 (which is > .5625") these seem to be too long. Doing the math, a 5/32 diameter rivet is > .156" and 1.5 times is .234" for MIN and MAX (I am interpreting the 1.5D > supplied in AC43.13-1b as MAX diameter). My spar cap and web measure .287" > Subtract that from .5625 and I get .278 which is outside the range of > between .156" and .234". Looks like I need to order some AN-470-AD-5-8's > instead. Anyone else have this issue? Or am I missing something. > > > Kevin Bonds > > Nashville TN > > 601XL Corvair powered; Plans building. > > Empennage done; working on wings and engine. > > <http://home.comcast.net/~kevinbonds> http://home.comcast.net/~kevinbonds > > > do not archive DO NOT ARCHIVE > >


    Message 28


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    Time: 06:15:06 PM PST US
    From: "John Flavin" <jf701@bellsouth.net>
    Subject: Re: 701 pitot tube
    --> Zenith-List message posted by: "John Flavin" <jf701@bellsouth.net> Doug: I'd definitely use nut plates instead of rivets. Also leave just enough extra length in the tubing so you can pull it down through the hole and fix a leak. Just a little extra bit of time now is bound to save you lots of time and aggravation later on. John


    Message 29


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    Time: 07:33:03 PM PST US
    From: "Bob Unternaehrer" <shilocom@mcmsys.com>
    Subject: Re: Paint Drying?
    --> Zenith-List message posted by: "Bob Unternaehrer" <shilocom@mcmsys.com> You're not going to fool anybody so save the money on the dinner. The house will smell like paint?? Bob U. ----- Original Message ----- From: "Don Mountain" <mountain4don@yahoo.com> Subject: Zenith-List: Paint Drying? > --> Zenith-List message posted by: Don Mountain <mountain4don@yahoo.com> > > I got over my problem with prime painting the wing upper skins during cold weather. I am using Dupont's 615S VariPrime. While my wife was at work, I laid down plastic in the living room and brought the polished and prepped skin in and painted it with a brush at 11:00 am this morning. My question is, with it at 30 degrees outside, how long should I let it dry in the house before taking it back out to the garage? My wife gets home from work about 5:00 PM. Can I get it done, or should I offer to meet her uptown for supper out and a movie? > > Don > 601 XL, working on wings > > > --------------------------------- > Ring in the New Year with Photo Calendars. Add photos, events, holidays, whatever. > >


    Message 30


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    Time: 10:22:53 PM PST US
    From: NYTerminat@aol.com
    Subject: Re: First Flight
    --> Zenith-List message posted by: NYTerminat@aol.com Jean-Paul Thank you very much, there is alot of great info in Chris's article as well as the other articles. It could not have come at a better time, I have a DAR inspection on the 11th. Bob Spudis N701ZX CH-701 do not archive In a message dated 1/5/2006 9:04:52 AM Eastern Standard Time, jean-paul.roy4@tlb.sympatico.ca writes: --> Zenith-List message posted by: "Jean-Paul Roy" <jean-paul.roy4@tlb.sympatico.ca> Good day. Here is a link to an article written by Chris Heintz about the first flight. Hope you find it interesting. Jean-Paul http://exp-aircraft.com/library/heintz/testing.html




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