Avionics

AutoPilot Pitch Servo Installed ( 3 hrs )

Deburred, primed & finish painted (Rust-oleum High Perf Enamel Stainless Steel) Battery Box Angle and Prop Gov Bracket Assembly.  With great help from Nancy (to twist and turn my 6'4" frame into baggage area), I installed the AP Pitch Servo per Sect 56-03 & -04.  Really pleased that chore is done!

ready for later

Pitch Servo is mounted.  Torque seal applied.  Decided I'll add
another nylon tie to loop of wires to insure further away
from rudder cable...although 1 inch clearance already.

smooth through full range of travel

ready to add Common Fuselage Harnesses
 (WH00125) from here forward

Avionics

MAP hose assembly ( 1 hr )

Installed MAP line purchased from Aircraft Speciality.  Includes 2 Tee's to route lines to single PMAG as well as between engine and MAP sensor.  This is a "test" fit for this supplier, as they already have a version for two PMAG equipped RV14a's...so this is their first version for a single PMAG.  I'm documenting fit, etc for them.

test fit of MAP hose package

still need line from "nipple" to back of PMAG
once engine installed...

Avionics

Magnetometer installed ( 2 hrs )

Completed assembly of GMU22 Magnetometer, then installed into Left Wing.  Discovered need "CPC" connector to complete wiring hook ups.  Emailed both Eric Rushing at Vans, and Nick Millard at Stein Air.   Nick responded noting he'd forgot to include CPC connector along with GMU22 (he already had mailed Mount Ring last week).  Eric provided some guidance on diagrams with codes showing which wires connect to which pins.  (ref  WH00125 Fuselage Common Harness, under Left Wing details).  Nick also emailed simple diagram showing wire code for connections.    Added more hi-temp RTV to heat vents.

Assembled with Mount Ring

need matching CPC connector !

9 wires to connect to CPC round connector....

 

Step 6:  need CPC connector, but install kit bags are empty

completely sealed with hi-temp RTV

Avionics

ELT install & Sealed Heat Vents ( 2 hrs )

Completed installation of ELT and Audio Alert.   Rec'd GMU 22 Install Kit, so added Mount Ring to Bracket for Magnetometer.   Added hi-temp RTV silicone (red) to Heater Vents - esp. at corners with approx. 1/8" gaps.  (per Terry Moushon, via EAA tech inspector recommendation).  I'm planning to add sealant all around tube and along seams to firewall next.

still need grommet along bulkhead edge to protect wires

audio alert mounted bottom of Vert Stabilizer
(will be above ELT)

paintbrush holding flapper door clear of sealant.

 

Avionics

ELT installation  ( 3 hrs )

Started installation of ELT per Sect 53-02 ( ACK Tech  Model E-04 121.5/406 Mhz Emergency Locator Transmitter).  A lot of material to preview in ACK's Installation/Operator Manual.   Installed Antenna in baggage area per Steps 1-6, mounted tray in Aft Fuselage, drilled 4 holes in bottom of Vert Stabilizer to mount Audio Alert Indicator.  Soldered 4 wires to DIN connector per Steps 1-6 at Sect 53-04 which was kinda challenging due to small size (and triple checking to get order correct!).  Need special Duracell Lithium batteries for Audio Indicator (CR2  3V) and Cockpit Remote (PX28L  6 V) before I can mount ELT, etc.

Kit doesn't include all required hardware that Sect 53 shows

Antenna is bent to conform to Rear Window shape

Note tray for ELT in background. 
After soldering, prior to re-assemble DIN connector.
(encapsulate w/ silicone, too )

Firewall Forward

EAA Tech Counselor Review

Terry Moushon, a new EAA Tech Counselor spent several hours inspecting & discussing my build status and plans.   Terry built a Vans RV10 (4 seater), and first flew May 2016.  He's the builder I visited in 2013 & 2014 prior to my decision to proceed with building, and he's been very helpful.   He shared numerous insights into his recent experiences -both building and flying/maintaining.   He also recommended several enhancements or features I can do to improve durability and maintainability.   I received very positive, complimentary notes from his review ( this is #4, with Sam Sisk doing first three reviews during 2016)   Terry's a terrific builder and makes an excellent Tech Counselor.  Thanks Terry !

Avionics

Auto Pilot Servo  ( 3 hrs )

Installed Garmin Auto Pilot Servo GSA 28 for roll in right Wing per Sect 56-05, Steps 1-12.  Tight & awkward  access took lots of time and many different tools, but got 'er done.  Tried to assemble Garmin Magnetometer GMU22 to Van's Mounting Kit, but Stein Air forgot to include the Mount Ring from the connector kit.  They mailed it today.

discovered Stein Air forgot to include Mount Ring
for Magnetometer (its now in the mail)