Extra 300/SC User manual

PAGE A
MAINTENANCEMANUAL EXTRA300/SC
PAGEDATE:12.February2019
Log of Revisions
Datesofissuefororiginalandrevisedpages:
1st Edition .............................................. 16. June2008
1. Revision ............................................. 29.May2009
2. Revision ...........................................1.August 2014
3. Revision ............................................ 4.March 2016
4. Revision ...................................... 12.February2019
Dateandsignofapproval:
EASAMAJORCHANGEAPPROVAL
N°EASA.A.C.08679................................ 17.July 2008
Approved under the authority of DOA
N°EASA.21J.073 ................................... 29.May2009
The technical content of this document is approved
under the authority of DOA
ref.EASA.21J.073. ......................... 19.December2014
The technical content of this document is approved
under the authority of DOA
ref.EASA.21J.073. .............................. 23.March2016
The technical content of this document is approved
under the authority of DOA
ref.EASA.21J.073. ................................ 19.April 2019

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EA-9C102B 30.05.2011
EA-9C102C 05.09.2011
EA-9C102D 02.09.2013
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EA-9C102F 27.07.2016
EA-9C102.2 05.05.2008
EA-9C102.2A 11.07.2008
EA-9C102.3A 08.08.2013
EA-9C102.4 05.05.2008
EA-9C102.4A 12.10.2010
EA-9C102.4B 27.02.2016
EA-9C102.5A 04.10.2014
EA-94102.6 15.02.2006
EA-9C102.7 05.05.2008
EA-9C102.7A 19.12.2008
EA-9C102.8 05.05.2008
EA-9C102.8A 19.03.2016
EA-9C102.9 05.05.2008
EA-9C102.9B 05.08.2010
EA-9C102.9C 22.06.2011
EA-9C102.9D 16.05.2015
EA-9C102.10 05.05.2008

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EA-9C102.11 05.05.2008
EA-94102.14C 25.02.2011
EA-9C102.15 11.04.2011
EA-9C102.15A 03.12.2016
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EA-93102.18A 13.07.2005
EA-93102.20A 24.03.2014
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EA-93102.26 04.04.2006
EA-9C102.27 05.05.2008
EA-9C102.27A 19.12.2008
EA-9C102.27B 12.10.2010
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EA-93102.29 26.04.2011
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EA-96102.31 30.01.2006
EA-93102.33 31.01.2006
EA-93102.34 10.02.2006
EA-9D102.34A 29.07.2013
EA-9D102.34B 03.03.2016
EA-93102.41A 18.10.2006
EA-93102.42 25.04.2009
EA-9D102.42A 22.07.2012
EA-9D102.42B 03.03.2016
EA-93102.43 24.10.2006
EA-9C102.44A 17.11.2016
EA-96102.49 07.11.2013
EA-96102.49A 28.11.2018
EA-9C102.52-1 28.11.2018
EA-9C102.52-2 28.11.2018
EA-9C102.56 27.06.2016
EA-9C102.58 21.11.2011
EA-9D102.58A 29.07.2013
EA-93102.59 09.05.2011
EA-9C102.69 04.10.2014
EA-9C102.78 07.12.2018
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CHAPTER 01
PAGE 6
MAINTENANCEMANUAL EXTRA300/SC
PAGEDATE:12.February2019
ArtexME406 ELT
•Description,Operation, Installation and Maintenance
Manual ME406 and ME406HM ELT(P/N: 570-1600)
Manufacturer: ArtexAircraftSupplies
P.O. Box 1270
Canby,Oregon97013
Kannad406AFELT
•InstallationandOperation Manual 406AF-COMPACT
ELT (P/N: DOC08038E Rev. 04)
•InitialInstallationManual 406AF-INTEGRA ELT(P/N:
DOC09081C Rev. 02)
•OperationManual406AF-INTEGRA ELT(P/N:
DOC09078C Rev. 02)
Manufacturer: KannadAviation(McMurdoGroup)
OroliaSAS
Z.I. des 5 Chemins BP 23
56520 Guidel (F)
Electronics International MVP-50P
•Installation Instructions II 0425051 (Rev. I)
•Operating Instructions OI 1002051 (Rev. D)
Manufacturer: ElectronicsInternationalInc.
63296 Powell Butte Hwy
Bend, OR 97701
OtherVendorEquipment
(Vendor publication should be obtained directly from the
vendor.)
•Operation-andInstallationManuals
•Service Bulletins

CHAPTER 01
PAGE 7
MAINTENANCEMANUAL EXTRA300/SC
PAGEDATE: 12.February2019
01-00-01 TradeMarks
Evenwhenthewareorbrandnamesusedinthismanualare
not marked as registered trade-marks, this does not mean,
thatthesenamesarefreeinthesensoftrademarklegislation.

CHAPTER 01
PAGE 8
MAINTENANCEMANUAL EXTRA300/SC
PAGEDATE: 12.February2019
01-10-00 SAFETY
To keep the security risks during the execution of the
inspectionandmaintenanceworkaslowaspossible,observe
the following points:
•Inspectionand maintenance work has to be carried out only
byqualifiedandauthorizedpersonnel.
•The execution has to be in accordance with the respective
national safety requirements.
•Before beginning any work, this Maintenance Manual has
to be read and understood. In case of doubt or lack of infor-
mation the manufacturer has to be contacted for advice.
•The safety notes given in this manual are to be observed
unconditionally.
Refer to Chapter 02-10-06 for information concerning
safety notes.

PAGEDATE: 12.February2019 CHAPTER 02
PAGE 2
MAINTENANCEMANUAL EXTRA300/SC
Chapter 02
02-00-00 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
02-10-00 MANUALDESCRIPTION . . . . . . . . . . . . . . . . . . . . . 3
02-10-01 ManualSet-Up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
02-10-02 ChapterSet-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
02-10-03 PageNumbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
02-10-04 FigureNumbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
02-10-05 Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 1 Layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
02-10-06 Notes/Safety Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
02-20-00 HANDLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
02-20-01 Revisions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
02-20-02 Service Bulletin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
02-20-03 Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table of Contents
Chapter/Figure Title

PAGEDATE: 12.February2019 CHAPTER 02
PAGE 7
MAINTENANCEMANUAL EXTRA300/SC
02-20-00 HANDLING
02-20-01 Revisions
Maintenance manuals and other technical publications in
current revision status are available over the World Wide
Web direct link:
http://www.extraaircraft.com/techservice.php
Cross-checkyourdocumentsagainstthesepublicationsand
replace pages as necessary. Paper copies of publications
willcontinue to beavailableif this isyourpreferred format
of publications. Orders can be placed by contacting Extra
Aircraft
or facsimile: +49-(0) 2858-9137-30.
NO T E Pagesofthismaintenancemanualmaynotbeexchanged
and no alterations of or additions to the approved
contents may be made without the EXTRA Flugzeug-
produktions-undVertriebs GmbH/EASAapproval.
Ifrevisionofpagesisnecessary,observethefollowingsteps:
NOTE Change revised pages immediately upon receipt.
1 Take out the old pages and destroy them.
2 Insertthenewpagesfollowing thechapterandpagenumbers.
3 Replace the old pages "B-E = Log of Effective Pages".
4 Enter the date on page "A = Log of Revisions" and on page
"2 = Record of Revision" of Ch. 04 if necessary.
Each revised page is marked at the bottom by the date of
revision;revisedpartsofthenewpagearemarkedbyabaron
the left margin.

PAGEDATE: 12.February2019 CHAPTER 02
PAGE 8
MAINTENANCEMANUAL EXTRA300/SC HANDLING
02-20-02 Service Bulletin
The Service Bulletins describe which procedures and how
andwhentheyaretobecarriedout.Enterthereceiptofeach
Service Bulletin in the Service Bulletin List (page E).
NOTE The owner is responsible for incorporating Service
Bulletins to the above mentioned Service Bulletins
List (page E).
02-20-03 Checklists
Observethefollowingstepswhenworkingwithchecklists:
1 Copy the respective check list for performing a check.
2 Enter the date at the top of the table.
O1O O Text
3 Select the items to be worked out. The "O" at the beginning
ofthelineiswritteninthecolumnwhichindicatesthepoint
of time when an item has to be worked out. Specification
for the first column are given by footnotes.
4 Work out the particular items and sign after execution
(responsible mechanic and inspector) using the respective
boxes behind the item.
5 After completion of the inspection check file the list with
entries in theAircraft Records.
6 Certify the completion of check in theAircraft Log Book.
Inspector:
Mechanic:
Inspections
Date:
SerialNo.:
as specified
each 100 hours
each 50 hours

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 04
PAGE 2
PAGEDATE: 12.February2019
Record of Revisions Chapter 04
Description of RevisionRevised PagesDate of Revision
Rev.
No. EASAApproval Date and
Sign ofApproval
Original
5
12.February2019
1st
Ed 17.July2008;
EASA.A.C.08679
reference corrected
All
16.June2008
1

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 04
PAGE 5
PAGEDATE: 12.February2019
The reliability of the composite primary parts has been
convincingly demonstrated by fatique testing (Two times
design life 2x6000 = 12000 hrs).
IM PORTANT Every 1000 flight hours the "Significant Items Inspec-
tion"contained inChapter05-20-05of thismanualmust
be performed. This 1000 hours inspection releases the
aircraftforfurther 1000 hoursoperation, up tomax.of
6000 hours.
IM PORTANT Prior to 6000 flight hours the "Major Inspection" con-
tainedinChapter04-20-00must be performed. This in-
spectionmay release the aircraft for further operation,
subject to approval of the regulatory authority.
GENERAL
OperatingTime

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 05
PAGE 5
PAGEDATE: 12.February2019
TIMELIMITCOMPONENTS
05-10-03 Recommended Replacement Times
Itisrecommendedtoreplacetheitemsshowninthefollow-
ing schedule at the times indicated. The times may be
modificated by the respective national authorities.
** on the recommendation
of the manufacturer
*** if not stated otherwise
Item Replace
Battery Concorde on condition
Batteries of the ELT (Artex)
Batteries of the ELT (Kannad)
Wheels (Cleveland, Parker) on condition
Tires on condition
Brake hoses & sensing hoses
(Knapp Hoerbiger)
Wingtip strobe light
on condition
If any one LED fails, the unit
must be replaced.
Fuel, oil & sensing hoses
(PTFE Type MIL-DTL-25579)
on condition,
but in engine comp. at the latest
together with engine removal
Seat belts (Hooker) Rework** or replace after
a period of 6 years in use,
service life limit of national
aviation authority must be
considered.
Brake and brake assembly
(Cleveland, Parker)
on condition
Rudder control cable on condition
Fairleads on condition
Shock mounts
Shock mounts
(Barry Controls)
(Lord)
on condition,
but at the latest at each
engine overhaul
Bolts and nuts on condition ***
Batteries of the ELT (Pointer) 2 years **
Oil hoses, rubber type
(MIL-DTL-6000C34)
on condition
After use in an emergency.
After an inadvertant activation
of unknown duration.
When the total of all known
transmissions exceeds one hour.
On or before battery replacement
(expiration) date.

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 05
PAGE 6
PAGEDATE: 12.February2019
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P05-PVMIEsruoh001roshtnom21
05-10-04 Time Between Inspection
Inspect these equipment items at the times shown:
TIMELIMITCOMPONENTS

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 05
PAGE 9
PAGEDATE: 12.February2019
Figure 2 Lubrication Chart 25 hours
SCHEDULEDMAINTENANCECHECKS

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 05
PAGE 10
PAGEDATE: 12.February2019
Figure 3 Lubrication Chart 50 hours
SCHEDULEDMAINTENANCECHECKS

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 05
PAGE 11
PAGEDATE: 12.February2019
SCHEDULEDMAINTENANCECHECKS
Figure 4 Lubrication Chart 100 hours

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 05
PAGE 16
PAGEDATE: 12.February2019
O 23 Inspect ignition harness for general condition, free from
frayingorchafingandinsulatorsforhightensionleakageand
continuity.
O 24 Inspect SlickSTART,refertoUnisonOperation,Maintenance,
andTroubleshootingManual.
O 25 InspectmagnetoandaccessoriesaccordingtoSlickMagneto
MaintenanceandOverhaulManual.
O 26 Check fuel injector for general condition, clean fuel inlet
screen.
O O 27 Inspectintakegasketsandseal-ringsforleaksandflangesfor
tightness.
O O 28 Inspectflexiblefuel lines, fuelinjectionlinesand fittings for
leaks,security,chafing,dents,andcracks;replaceoroverhaul
as required or at engine overhaul). Check fire protection.
O O 29 Check fuel system for leaks.
O1O O 30 Remove, clean and inspect gascolator screen and fuel filter
bowl as per Chapter 28-20-02.
O O 31 Inspectthrottle,mixture,andpropellergovernorcontrols for
security, travel, and operating conditions. Observe the hints
givenintheInspections-paragraphofchapter20-10-09Con-
trol Cables.
O2O 32 Inspect all external exhaust surfaces for signs of leakage.
O2O 33 Inspect all external exhaust joints, slip joints, clamps, cou-
plings for misalignment, warpage, broken, loose or missing
fasteners,clamps,gasketsorsealsandabnormalwear.
O2O 34 Inspect all interior exhaust areas for blockage, restrictions,
dents or protrusions into the exhaust flow path.
O2O 35 Inspectmuffler,heat exchanger for general condition.
O2O 36 Inspectexhauststacktoflangeinterfaceforcracksinweldsor
weldheataffected area, blown out or missinggaskets.
Inspector:
Mechanic:
Date:
SerialNo.: Inspections
as specified
each 50 hours
each 100 hours
SCHEDULEDMAINTENANCECHECKS
Maintenance Checks Schedule
1 clean at least every 90 days
2 at engine replacement

MAINTENANCEMANUAL EXTRA300/SC
CHAPTER 05
PAGE 20
PAGEDATE: 12.February2019
Inspector:
Mechanic:
Date:
SerialNo.: Inspections
as specified
each 50 hours
each 100 hours
SCHEDULEDMAINTENANCECHECKS
Maintenance Checks Schedule
O1O O 7 Lubricate reartorquetubebearing.
O O 8 Lubricate aileron rodend bearings, trim flap hinges and trim
lever bolt.
O O 9 Inspect rudder control cables following the Inspection
Procedure presented in Chapter 27-20-04.
O 10 Checkforminimum3.5mm(1/8")clearanceofrudderpedal
versus safety stop when fully deflected for rudder cables
having50h flight time minimum. On newly installed rudder
cables the minimum spacing is 6 mm (1/4"). This check is to
be performed with zero loading on the rudder pedals.
O 11 Roughcheckofsafetystopclearance.Withaforceofapprox.
90 kg (200 lbs) acting on the fully deflected rudder pedal the
safety stop shall not be reached. If the stop is reached the
controlsystemindicatesatoohighflexibilitywhichneedsto
betraced.InthiscasecontactEXTRAfor advice.
O O 12 Inspect all flight control ventilation holes for obstruction.
O 13 Visually inspect metal push/pull control rods for corrosion,
cracks,orothervisibledamage,especiallyattheirendfittings.
In case of suspected cracks, remove push/pull control rod,
strip the paint in the suspected area and carry out a detailed
inspectionusingamagnifyingglass(x10).Replacetherelated
controlrodincaseacrackisfoundotherwisereapplysurface
treatment and reinstall push/pull control rod.
1 each 25 hours
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