|LongEZ - N961EZ on the tarmac in Alamogordo, New Mexico|
I FLY EZ
5 Mar 2006 - Troubleshooting electrical, Throttle Assemble
Since I installed the Dynon EMS a couple months ago, I was plagued by erroneous readings on the instrument. I had talked to the tech support at Dynon and they were most helpful. I returned the unit to them and they promptly checked it out. Unfortunately, they couldn't find anything wrong (Story of my life), and returned the unit to me with a clean bill of health.
This weekend was spent "undoing" the Dynon EMS installation. My first approach was to use some jumpers that I had made up, and jumper between the plug and the Dynon EMS until the problem reoccurred. The main problem, there are 37 pins on the connector and I only have 10 jumpers. After several hours of no luck (it worked) I finally started pulling one wire at a time and double checked it against the diagram.
FINALLY. About half way through the wire list, I found a wire that had 12 volts on it that shouldn't. This was one of the Centroid Fuel Probes mounted in the left wheel well. A quick check of the wheel well diagram, and I discovered that I had reversed the wires on the fuel probe. When I corrected this error, PRESTO, the Dynon EMS came to life and all readings were now correct.
Converting the standard "bicycle cable" to a standard push-pull. This bracket mounts using the original Speed brake and Pitch Trim mount bolts.
26 Feb 2006 - Sand and Fill, Sand and Fill, Sand and Fill
What's with the paint brush thingy on the gear door? While doing the "Sand and Fill", I need to constantly open and close the gear door to check fit, etc. The fit on the gear doors is so good, its almost impossible to get them open, so I drilled a small hole in the door, and routed safety wire around the axel and through the hole. I couldn't find a wooden dowel, so a paint brush was the next best thing.
You know the routine. After three iterations, the strake bottoms are ready for primer. I still see a couple imperfections, but these can be taken care of with a dab of body filler.
25 Feb 2006 - Clean the shop and get ready for EAA 582 visit
I got the throttle cable mount bracket finished. When I flip the fuselage over, I'l get it mounted.
Members of EAA 582 will be visiting the project on Wednesday, 1 March. SO, that means I got to get busy and clean up. Take a look at their web site at www.eaa582.org.
17 Jan 2006 - Aileron Roll in the Pole Barn
Rolling the plane over to finish out the bottom of the strakes, then prime and paint.
1 & 2) One of the advantages of 10 ft ceilings is the ability to "roll" the plane over. I have a rope straddle in the front, and a come-a-long in the back. Its just a simple matter of raising the plane off the ground, then just give it a little push sideways, and around she goes. The whole process takes about ten minutes and only one person.
3) Landing gear door fairing on the bottom of the strake is almost completed. The gear door is actually made up of three doors. The large black (Carbon Fiber) door hasn't been cut yet for the "Grass Cutter" door, but you can see the outside door near the bottom portion of the photo. This door is spring loaded and slides out along the bottom of the wing as the gear swings open.
16 Jan 2006 - TILT TILT TILT
One of the features I have built into my landing gear controller is the ability to "Kneel". You may have heard of city busses that kneel to make it easier for passengers to get in and out. Well, my LongEZ will do the same thing. When parked on its nose, the main landing gear will be able to compress the Oleo struts by almost 10 inches, thus lowering the entire airplane and making it easier to get in and out. Unfortunately, this feature also makes it easier for the LongEZ to fall back on its tail if the "Kneel" function is energized from an incorrect airframe deck angle. This is the purpose of the "Kneel" safety switch. This switch only energizes when the deck angle is such that the kneel function will not place the aircraft in danger of falling back on its tail.
1) A mercury switch, similar to those found in most older bi-metal household bi-metal thermostats. This one was purchased off of E-Bay for $3.
2) The leads were soldered to the mercury switch and two layers of heat shrink applied. The switch was then mounted in a 1/4 tube clamp to the inside of the electronics cabinet that's located in front of the instrument panel. Note the diode below is the steering diode used to isolate the two batteries in the dual battery electrical system.
3) I'm replacing the original Brock Throttle quadrant with a standard Aircraft Spruce push pull Throttle quadrant. This template is made of cardboard and will secure the three cables (Carb Heat, Throttle, Mixture). Note that the cable bracket will make use of the original Landing Brake bolt and the Pitch Trim bolt.
Note the conglomeration of tubes and stuff above the cable bracket is the Main Landing Gear emergency down valve. This valve is designed to relieve the UP pressure, then it punctures a CO2 bottle and dumps the contents into the DOWN line.
4) Template for cable assembly mount. I'll use 1/8 inch stainless steel for the actual piece. Hopefully, I'll have it finished this week.
1 Jan 2006 - Happy New Year
After about a month of not being able to work, I got a little done today.
Marked wires from the Dynon EMS to go back to the engine compartment. Hooked up the fuel gauges and power lines for the manifold pressure sensor and the fuel flow sensor. The other sensors are single wire to ground i.e. fuel pressure, oil pressure, oil temp, carb temp, tach.
Waiters GPS Set Time program.
Waiters Flight Data Recorder.
Flight Data Recorder.
Recording aircraft flight data.
Aircraft Voice recorder.
Garmin GPS Serial data Format.
Recording EFIS data.
Capture Serial data.
Convert Raw Data Files.
Free GPS Software.
Reading GPS data.
Reading Garmin GPS data.
Aircraft EFIS Flight Instruments.
Electronic Flight Instruments.
Aircraft Engine Monitor System.
Garmin G format.
Infinity landing gear LongEZ Plans Built Airplane.
Oil Heat system for Homebuilt airplane.
LongEZ Canard and main Wing.
Dynon instrument panel.
Custom Mouse cursors.
Garmin Serial Data Format.
Easy, Free Computer Time setting by GPS Receiver.
Custom mouse pointers.
Custom airplane mouse pointers.
LongEZ Nose gear doors.
Long-EZ main landing gear doors.
LongEZ grasscutter landing gear door.
Custom LongEZ mouse pointers.
Lycoming engine in LongEZ.
MT Propellor with 6 inch propellor extension.
EZNose Lift retractable nose gear for Long-EZ.
Rutan LongEZ is a plans built aircraft.
High speed homebuilt airplane.
Retractable landing gear for LongEZ.
Custom Airbus mouse cursor pointer.
Custom Velocity mouse cursor pointer.
NMEA 0183 Serial data Format.
Custom Cozy mouse cursor pointer.
Custom Aerocanard airplane mouse cursor pointer.
Custom E-Racer mouse cursor pointer.
Custom Canard airplane mouse cursor pointer.
Custom LongEZ mouse cursor pointer.
Set your Computer clock with this free GPS software.
Custom F15 mouse cursor pointer.
Custom A10 Warthog mouse cursor pointer.
LongEZ Hydraulic pump.
Retractable landing gear for a Long-EZ.
Custom F16 mouse cursor pointer.
Custom F14 mouse cursor pointer.
Custom Boeing 747 mouse cursor pointer.
Custom Boeing 767 mouse cursor pointer.
Custom Boeing 777 mouse cursor pointer.
Custom Boeing 737 mouse cursor pointer.
GPS Time Sync.
Custom Boeing 727 mouse cursor pointer.
Landing gear door rigging.
Custom Boeing 757 mouse cursor pointer.
Custom MD80 mouse cursor pointer.
Custom DC9 mouse cursor pointer.
Setting your computer to a GPS Time.
Custom RV mouse cursor pointer.
Downdraft cooling for LongEZ.
Speed brake installation.
Waiters Flight Data Recorder.
LongEZ Baggage pods installation instructions.
Waiters Custom Airplane mouse cursors.
Free GPS Time Sync Program.
LongEZ Intercom installation.
Major airframe overhaul of plans built EZ.
Weight and balance for a LongEZ.
Weight and Balance spreadsheet download for a Long-EZ.
LongEZ fuel system design.
How To remove the wings from a LongEZ.
How To remove the canard from a LongEZ.
Waiters GPS Time sync program runs on PC.
How To remove the engine from a LongEZ.
Long-EZ Downdraft cooling for a Lycoming O-320.
Long-EZ Wing Removal and installation instructions.
Waiters Retractable Landing Gear Controller.
Landing Light installation in LongEZ.
Install free EFIS software on your PC.
How to Put several longezs in one hangar.
How to install an Infinity Aerospace Retractable landing gear in a Long-EZ.
How to install DownDraft cooling on a Long-EZ.
Setting you computer clock to GPS time.
How to set your Computer clock to GPS Time.
Using your GPS Receiver to set your computers clock.
Low cost GPS receiver used to syncronize Computer clock to GPS time.
Neat Canopy stay system for an EZ.
Cabin Heat using engine oil as source.
Waiters GPS Time, Syncronize your PCs internal clock with the GPS satellite.
Remote display of EFIS on a PC.
Cabin Oil Heater for a LongEZ.
LongEZ Landing Gear Door.
Rigging a LongEZ Landing Gear door.
Icom Radio in LongEZ.
How to Build a Manometer.
LongEZ Electrical system upgrades.
Grand Rapids EMS.
Custom Windows cursors.
Custom Windows mouse pointers.
LongEZ Cowling for downdraft cooling.
Record holding LongEZ flights.
Using a PLC for a retractable Landing Gear Controller in a LongEZ.
Syncronize your PCs clock to a GPS receiver.
Airspeed vs pressure lookup tables.
How to build a homebuilt airplane.
Video of LongEZ taking off.
Grasscutter landing gear door.
EZ Nose Lift installation.
Landing Gear status indicator.
Shareware software can set your PC clock vie a GPS receiver.
Landing Gear controller computer for LongEZ.
Landing gear doors.
Dynon EMS10 installed in instrument panel of a LongEZ.
Dynon EFIS D10A installed in instrument panel of a LongEZ.
Flight Data Recorder Software.
Video of High G turn in a Long EZ.
Strong Pitch Trim system installed in a LongEZ.
Strong Pitch Trim mounted on Left Side of Long-EZ.
Free software sets your PC clock with a GPS receiver.
Video of LongEZ Taking off.
Video of LongEZ Landing.
Video of LongEZ performing a high G turn.
Video of Infinity Landing gear being retracted into a LongEZ.
LongEZ Color White.
Painting your LongEZ.
Infinity Landing Gear for LongEZ.
Strong Pitch system.