Jump to content

Herm

Members
  • Posts

    237
  • Joined

  • Last visited

  • Days Won

    5

Posts posted by Herm

  1. Welcome to the forum. Enjoy your flying and use this site for any questions and help you may need. Also some great deals to be had on the online site store. Really a great place to hang out.

     

    Mardy

     

     

  2. Thanks all for that I feel a little better about it all. I am now going to finish my bedding in stage of my plane on my own when others are not about. When I am happy with its setup and running I will be in a better frame of mind with the aircraft. I will then allow my friends to be a part of my flying and will feel better about others flying in it with me.. Outside pressure seems to just make me want to pack up and go home till another day. I like to enjoy my flying on my terms at my own level. I think others should do the same. I thought that is what human factors was all about.. I expect that other fellow flyers would adopt the same attitudes. However I now understand that is not always the case and Ego's seem to be high on the order.. Thanks Mardy

     

     

  3. Just wanted to see if others have faced this problem I have recently finished my Jabiru and am still in the 25 hour bedding in faze. I have done 3 hours and just had a rear end seal fail as well as some rough running issues. I have had a friend assist in the build and have had an allowance made to allow him to fly with me to monitor the engine. I have also only done 2 hours on type and come from a trike background. my last flight in the Jab gave me some roll to the right so I have now made control adjustments as well as fixing the rear end seal and rough running problem. I have adjusted tappits as the have shown signs of bedding in and some gaps were less than 5 thou..

     

    With all this in mind and my low hours on type I have decided to wait for very calm conditions to test all my changes without the worry of adding another pressure of dealing with lumpy conditions should I still have problems. However I am getting pressure from my friend ans others to just go for it and stop worrying so much ( it will be fine). I thought as owner and pilot in command I was the one who made that call. Why is it that other pilots think its fine to place pressure on others when I feel in my mind they are careless. I came away from the airfield today wanting to separate myself from some of my fellow flyers and to deal with my bedding in stage without them around at all. Have others had this problem, and how do you deal with it. I didn't feel I need to always justify myself and my choices when it's me that's put out the cash on a plane and have the most to loose when things go wrong.

     

     

    • Like 1
  4. That is cheap. If you put away $15 an hour towards a new engine, you could pay the $5000 each 300 hours.However, a 912 would cost the same if you put the same $15 aside for 2000 hours.

     

    I am starting to believe there is no cheaper option than hiring! On a budget of about $500 a month for flying, it's hard to own once you add up hangar rental, money aside for a new engine, insurance etc.

    Ask lots of questions and don't be in a hurry. I purchased my trike and had it for 8 years. I just sold it for the price I paid for it as I really looked after it. Only cost me my fees and fuel and normal upkeep..

     

    Mardy

     

     

    • Like 1
  5. If I remember right Gundy has one on his 912 Rotax. As far as easing the starting of a Jab engine, they may be counter productive. They must pull a few amps, just when you need all the power you can get. I have had carbie ice in a 503 Rotax in warm weather.

    I have a friend that has one also in his 912 as an option. It's not electric but runs with fluid to warm the carbs... As for Amps I think it will be dependent on the heater type and going by what I have read some are only around 25 watts... That would draw far les than a Jabiru light at 50 watts. without doing the ohms law thing I would guess that to be around 1 1.5 Amps.. If they heat up fast then they should be able to be run for a min or two just prior to start up... All interesting stuff and more reading needs to be done... I think one of these could be a good idea and I am going to do some testing for myself... 062_book.gif.f66253742d25e17391c5980536af74da.gif

     

     

  6. Thanks for that Sapphire.. I have seen many of them used in the colder areas of the world like Alaska and Scotland etc. Not really seen them used here. I think we always think warm weather so they are not needed, but freezing can still happen on warm days.. The idea of pushing warm air into the carb and reducing the power by mixture change seems a band aid way of stopping ice. As for the Jabiru with its poor cold weather starting an electric heater would assist that a great deal.. Hummm got me doing some thinking on this one. 063_coffee.gif.b574a6f834090bf3f27c51bb81b045cf.gif

     

    Mardy

     

     

  7. Good onya Diddy.. Does not seem like life has got in the way at all. Seems you are really living the life and lots more to come.. Always good to here of others enjoying the thrill of flight... Welcome to the forum

     

    Mardy

     

     

  8. Rosita, it might put some perspective on what happened to know that when the engine stops a pilot has been trained to follow a safety procedure starting with keeping the aircraft flying by getting into a glide. When he does that the risks are back to being reasonable because the aircraft can be slowed for a safe landing. The next step is to find an open space, and that further reduces the risk to probably a worst case of broken bones. The third factor is if the pilot steers around any obstacles but something trips the aircraft up and it noses over.In your case, your husband did everything right; his training ensured there was no serious crash, even the Canola was a good choice because it slowed the aircraft down, so it was the equivalent of maybe a car accident in town.

     

    I'm not minimising that you copped it in the face, and the laceration was so bad, but I hope reading this will show you that the whole thing was virtually a manageable situation. I don't think his focus will go off the condition of fuel lines for a long time.

    How did you decide it was the fuel lines? Rosita said it had soothing to do with fuel getting to the engine! Blockage in the tank, blocked filter,, fuel pump, carb problems?. I am sure her partner was just as diligent with his aircraft as he was with dealing with this terrible situation.. Yes many lessons are learnt from others, but often at a price. And often speculation can smear the facts and no real lesson is learnt at all. Best part of this story is that all inboard are safe and well.

     

     

  9. That is very sweet looking - spoke to Gary and I think the canopy is reasonable - the price to get it here is not......

    I send lots of items all over Australia and have often found the lagistics to be expensive.. I have been using Greyhound freight and found them to be very well priced. I shipped a very large Telescope from NSW to Adelaide for under $100. The item was very large in two boxes and weight was over 50KG.. Give them a call as they also do point to point pickups and drop offs as well as depot collect (cheaper)...

     

    Mardy

     

     

    • Like 1
  10. 1.25 mtrs for a halfwave dipole centred on 120 mhz I couldn't fit that in mine anyway its all metal.what sort of match are you using?

    I make my own matching unit that fits between the dipoles. It is all mounted in a waterproof housing of polycarbonate so it won't short out on metal mounts. They were originally made for king post aircraft but have been used in all sorts of other applications.. Anyway I don't want to mention anymore as This forum is not an advertising platform, but wanted to give my opinion on antenna usage type based on my experience.

     

    Mardy

     

     

  11. I love my iPad... Or should I say Ijailbreak! If you want choice of apps and flying apps and don't want to spend heaps, go second hand iPad.. The market is set to keep people chasing the latest and greatest so older models sell cheap. As they say second hand does not always mean second rate... I can't do just about all the things the latest iPad does on my old model and I only spent $200. Once jailbroken you can do all sorts of things that Apple stopped you frome doing due to license issues... Things like running flash in web pages and any GPS device etc...

     

    I guess owning an IPad and a Jabiru puts me right in BASH ALLY... But IMHO most bashers are those that are misinformed and rely on rumors and opinions rather than fact. Until I unlocked the ability of my IPad with a jailbreak I was blind to just what these great little devices can do for very little money. I love thrifty!

     

    Here is you free stick,,,,,,Bash away..

     

    Mardy

     

     

    • Like 1
  12. Just use a dipole antenna as the radiation pattern radiates from top and bottom. They also do not need a ground plane. My Jabiru has a crude one fitted in the fin that works pretty well with good SWR readings. This type of antenna is the best IMO and I have been supplying them for aircraft for 7 years now. Have use them in lots of wood aircraft and the RAAF has also used them in some of thier projects... I am one of those guys that makes gear for others and yet still has rubbish fitted to his own aircraft...LOL...

     

    If you aircraft has the room for a 1/2 wave dipole, you won't be sorry fitting one and thier are some feat options available. So many people get hung up on polerization, but an aircraft is always banking and pitching that is always changing that. Also others are doing the same and with a vast variance in thier antenna systems.

     

    Mardy

     

     

×
×
  • Create New...