MAC PARA Eden 4 User manual

Special Design
USER MANUAL
EDENEDEN
44
Version 1.0 Stand 20.03.2009
MAC PARA TECHNOLOGY LTD.
Televizní 2615
756 61 Rožnov pod Radhoštěm
Czech Republic
Tel.: [phone]
Tel./fax: [phone]
e-mail: [email protected]
www.macpara.com

General .................................................................................................................... 2
Introduction ............................................................................................................ 2
Operating limits ...................................................................................................... 3
Overall plan ............................................................................................................. 3
Technical Description ............................................................................................ 4
Rigging system ...................................................................................................... 4
Speed system ........................................................................................................ 5
Materials .................................................................................................................. 7
Technical specifications ........................................................................................ 8
Harness .................................................................................................................. 8
Checks on the new paraglider ............................................................................... 9
Adjusting brake lines .............................................................................................. 9
Flying the Eden 4 .................................................................................................... 10
Preparing for take off ............................................................................................. 10
Launch ...................................................................................................... 11
Flight ............................................................................................. 12
Accelerated Flight .................................................................................................. 12
Steering - turns ...................................................................................................... 13
Active Flying (Thermaling and soaring) ................................................................. 13
Approach and Landing ........................................................................................... 13
Towing ...................................................................................................................... 14
Motorised flight .......................................................................................................... 14
Extreme Flying Manoeuvres ................................................................................... 14
Asymmetric collapse ............................................................................................. 15
“Cravat” / Line-over ............................................................................................. 15
Front Tuck ............................................................................................. 15
Parachutal stall (deep stall) .................................................................................... 16
Full-stall ............................................................................................. 16
Spin (or negative spin): .......................................................................................... 17
Wingover ............................................................................................. 17
Alternative (emergency) steering ........................................................................... 17
Rapid Descents ...................................................................................................... 18
Spiral dive .............................................................................................................. 18
Big ears .................................................................................................................. 18
B-line stalls ............................................................................................................. 19
Looking after your Paraglider ................................................................................ 20
Treating nature with respect .................................................................................. 22
Line plans ............................................................................................................... 22
Full line lengths ..................................................................................................... 28
Risers's lenghts ..................................................................................................... 30
Manual for paraglider checks ............................................................................... 31
Components of the check ..................................................................................... 31
Contents
2
GENERAL
Dear MAC PARA pilot
Pleasereadthismanualcarefullyandnotefollowingdetails:
MAC PARA wish you many pleasant flights with your
Eden 4
We congratulate you on your purchase of a MAC PARA paraglider. Extensive
development work and numerous tests make the Eden 4 a high performance
intermediate paraglider with maximum possible safety. The Eden 4 is constructed for
thermal and cross-country flying, and will enable pilots to get maximum enjoyment. The
Eden4 offersveryeasy inflationand simpleground-handling characteristics by take off,
excellent handling in flight and easy landing. Please read this manual carefully before
you start, this way you will get the most out of your glider, and enjoy many nice flights.
MACPARAwishyoumanypleasantflightswithyourEden4.
Paragliding is a sport, which demands, besides the optimum equipment, a high degree
of attentiveness, good judgement, and theoretical knowledge. Paragliding can be a
dangeroussport,whichmayleadtoinjuryanddeath.Thisparaglidermeetsatthetimeof
delivery requirements of the EN (European Norm) 926 or LTF (German Certificate of
Airworthiness).Any alternations to the paraglider will render its certification invalid! The
useof thisparaglider issolely atthe user's own risk! Manufacturer and distributor do not
accept any liability. Pilots are responsible for their own safety and their paraglider
airworthiness.Theparaglidercarries nowarranty!Theauthorassumesthatthepilot isin
possessionofavalidparaglidinglicenceforglider'scategory,insuranceetc.
Beforedelivery,aswellasduringproduction,eachparaglidergoesthroughastrictvisual
inspection, and is test-flown by your dealer. Stamps on the placard, together with a
completed test-flight certificate, confirm this. Check that the paraglider has been test-
flownbeforeyourfirsttake-off.Ifithasnot,consultyourdealer.
Anyinadequateuseormisuseincreasestherisks considerably.TheEden4mustnotbe
used outside the certified weight range. The Eden 4 must not be used during rain or
snow-fall. TheEden 4 must not be used inhigh orgusty winds.The Eden4 must not be
used in cloud and fog. The Eden 4 must not be used by pilots without sufficient
knowledgeorexperience.
If,aftercarefullyreadingthishandbook,youstillhavequestions,suggestionsorcriticism
regardingthisproductdonothesitatetocontactyour dealer orus.Wewillbegladtohelp
andadvice.

Operating limits
The Eden 4 has been tested by certification laboratory European Para Academy to
LTF 1-2 / EN-B category. The Eden 4 is certified for solo flight. The Eden 4 has been
load and shock-tested and passed with a load corresponding to 8G of the maximum
weight in flight 145 kg. Its flying tests have shown that the glider remains stable and
controllable over a wide range of normal and abnormal flight conditions.
Nevertheless, turbulence and gusting winds can lead to a partial or complete
collapse of the canopy. Therefore never fly in such conditions.
Anychangesmadetothisparagliderinvalidatethecertificateofairworthiness.
OVERALL PLAN
Main karabineer
Brake handle
Main brake line
Brake line
Stabilizer
Leading edge
Glider’s label on the
central main rib
Top surface
Bottom surface
Trailing edge
Main lines
Rapid links
Risers
4
Constructionofthecanopy:
Riggingsystem:
The canopy of the EDEN 4 consists of 52 cells over the wingspan. The wingtips are
slightly pulled down and this produces a kind of stabilizer. The Eden 4 is a second rib
diagonal-construction paraglider. Every second main rib is attached to the 4 or 5
suspension lines. Between these main suspension ribs, intermediate ribs are
suspendedbydiagonalsegments.Thesesegmentsdonotleadtotopsurfaceofcanopy
but are attached at 80% of rib's height. This construction ensures a smooth top surface
andpreciseairfoilreproduction.Theinternalreinforcementsmaintainthepreciseformof
the canopy and provide stability. The cell openings on the under-surface of the profile's
nose provide airflow into the glider. Stretch resistant flares, integrated with diagonal ribs
at the suspension points, ensure an even distribution of load throughout the canopy. A
stretch resistant Mylar strip on the top and bottom panels alongside the openings and
running the length of the trailing edge defines the wingspan, together with an optimized
sailtension;thisguaranteesahighformstability.Largecrossportsalloweffectiveairflow
insidethecanopy,providinggoodre-inflationwithoutreducingtheprofileaccuracy..
The Eden 4 is mainly made of the proven Nylon fabrics Porcher Marine Skytex Rip-stop
9092E85A,9017E38Aand 9017 E29A. Like anysyntheticmaterial,thiscandeteriorate
throughexcessiveexposuretoUV.
The lines of the Eden 4 are made of proven strong and stretch resistant Polyester HMA
Aramid/Kevlar(yellowcore)linesandPES/Dynema(whitecore)lines.Theentirerigging
system comprises individual suspension lines looped and stitched at each end. The
Aramidmainlineshavestrengthsfrom160upto240kg.TheAramidcascadelineshave
strengths from 80kg up to 160 kg. The Dynema brake lines have strengths from 100kg
upto240kg
The suspension lines are comprised of “cascaded top lines” (attached to the under-
surface),”cascaded middle lines” (cascade 2 to 2 top lines together on middle main
lines),and“mainlines”.Mainlinesleadtothe“quicklink”(aMaillonwhichconnectslines
and risers). The “stabilizer lines” connect the upper stabilizer lines on the outer
TECHNICAL DESCRIPTION
11

5
suspensionpoints with the quick link. The”brakelines” are not load carrying suspension
lines. They lead from the trailing edge of the canopy to the main brake lines and run
through the pulleys on the D-risers to the brake handles.Amark on the main brake line
indicates the position of the brake handle. This adjustment, on the one hand, allows
sufficientbraketo beappliedduringextremeflyingsituationsandwhenlanding,whileon
the other hand, this ensures that brakes are not permanently applied to the canopy
(especially when fully accelerated). This trimming should not be altered. For
differentiation purposes the A-lines are coloured red, the brake lines are orange, all
remaining lines are yellow.Also the main suspension loop, on the bottom of the riser, is
covered red. This is where the main karabiner should be hooked in, which then in turn
connectstheriserstotheharness.
TheEden4isequippedwith5risersper side (A,A1,B,C,D).ThetwocentralA-linesper
side are attached to the main A-risers while outermost Amain lines are attached to A1
risers. The 3 B-main lines and the stabilizer lines are attached to the B-riser. The 3 C-
main lines to the C-riser. The 3 D-main lines to the D-riser. The main brake lines leads
throughthepulleysontheDriser.
The line connections are made to triangular Maillons (quick links) fitted with a rubber
”o-ring”intheform ofa”figureeight”whichpreventsanyslipping ofthelinesonthequick
link.
Seelineplanfordetails.
The Eden 4 is equipped with a stirrup operated speed-system, which returns
automatically to normal position when the stirrup is released. The serial risers of the
Eden4donothavealockabletrimmer.
ThespeedsystemaffectstheA-,A1-,B-andC-risersandchangestheangleofattack.In
normal flight all risers have an overall length of 50 cm without quick links. When the
stirrup is pushed out the A-risers are shortened by up to a maximum of 17 cm, the A1-
risersareshortened by uptoa max of15,5cm, the B-risersbyup to amax.of 14 cm,the
C-risers by up to a max. of 7 cm, the D-risers retain their original length. These
measurementsinfluencethecertification!Anincorrectlyfittedspeedsystemcausesloss
ofcertification!
Mostmodern harnesses have pulleys attachedfor speed system fitting. In case not,it is
important to attach pulleys (sewn on tabs) in such a way that they allows the pilot to
maximizethepowervectorofhis/herlegswithout”pushingback”intheharness.
The Eden 4 speed system, including Brummel-hooks supplied, must be assembled as
perinstructions.
The speed system cord is firmly attached (use bowline or other nonslip knot) to the foot
stirrup (webbing or alloy bar). The other end of the cord is run through a pulley on the
harness and then in an upward direction to be then firmly attached to the Brummel-
hooks!
Speed system:
Fittingthespeed-system:
6
The length of the cord leading to the stirrup should be adjusted so that it is easy to put
your feet into the stirrup in flight but still short enough to allow full speed system travel.
(Use of 2 stirrups in a ladder fashion can enable you to reach the full range if your legs
are not long enough.) Ensure both cords on the stirrup are of equal length, to avoid
puttingaturnintheglider.
Testyourspeedsystemforthecorrectlengthofcordonthegroundfirst(simulatingflying
position), with your harness and risers, before flying with it! The full range is reached
whenthe2pulleysjointogether.
Before launch, attach the paraglider's risers to the harness with the main karabiners.
Then attach the ”Brummel-hook” on the end of each speed system cord to the Brummel
hookon theend ofthe cordwhich runsthrough the2 pulleyson theArisers. Ensure that
thespeedsystemisuntangledandoperatesfreelybeforeflying!
A A1 B C D A A1 B C D
brakeline-
pulley
magnet
button
brake handle
Color marking
Pulley
Accelerator
Loop for main
karabineer
Trimm
postion Accelerated
position
Change of the
angle of attack

7
Tissue
Lines
Attachment straps
Risers
Thread
Rapid links
(PORCHER SPORT, Rue du Ruisseau B.P. 710,38290 ST. QUENTIN FALLAVIER, FRANCE)
2
Top Sail - Leading Edge - SKYTEX 45 E85A - 100% nylon 6.6 , 33 Dtex, 45 g/m
2
Top Sail - Trailing Edge - SKYTEX 40 E38A- 100% nylon 6.6 , 33 Dtex, 40 g/m
2
Bottom Sail - SKYTEX 40 E38A - 100% nylon 6.6 , 33 Dtex, 40 g/m 2
Main ribs, Diagonals - SKYTEX 40 E29A - 100% nylon 6.6 , 33 Dtex, 40 g/m
2
Ribs - SKYTEX 40 E38A - 100% nylon 6.6 , 33 Dtex, 40 g/m
2
Reinforcement Main Ribs - Grille Polyester 200 g/m
2
Reinforcement Ribs - W382 Polyester 180 g/m
(EDELMAN+RIDDER+CO. Achener Weg 66, D-88316 ISNY IM ALLGEAU, GERMANY)
Upper lines - Aramid/Polyester A-6843-080, Breaking Load 80 kg
Middle lines A,B - Aramid/Polyester A-6843-160, Breaking Load 160 kg
Middle lines C,D - Aramid/Polyester A-6843-120, Breaking Load 120 kg
Brake lines - Dynema/Polyester A-7850-100, Breaking Load 100 kg
Main lines C1,C2,C3,D1,D2,D3 - Aramid/Polyester A-6843-160, Breaking Load 160 kg
Main lines A1,B1 - Aramid/Polyester A-6843-200, Breaking Load 200 kg
Main lines A2,A3,B2,B3 - Aramid/Polyester A-6843-240, Breaking Load 240 kg
Wing tip line - Aramid/Polyester A-6843-080, Breaking Load 80 kg
Main brake line - Dynema/Polyester A-7850-240, Breaking Load 240 kg
(STAP a.s., 407 80 VILEMOV, CZECH REPUBLIC)
STAP-POLYESTERBRIDLE 13 mm, Breaking Load 70 kg
(MOUKATISNOV ltd, Koráb 133, 66601 Tišnov, Czech Republic)
Polyester 367 040 025 912 25x1,5 mm Breaking Load 800 kg
(AMANN SPONIT ltd, Dobronická 635, 148 25 PRAHA 4, CZECH REPUBLIC)
Lines-SYNTON 60, Main lines-SERABOND 60, Canopy-SYNTON 40, Riser-SYNTON 30
(ELAIR SERVIS, CZECH REPUBLIC)
NIRO TRIANGLE 200 - Max. Load 200 kg
MATERIALS
8
TECHNICAL SPECIFICATIONS
Performance-Intermediate Eden 4 Eden 4 Eden 4 Eden 4 Eden 4
size 23 25 28 30 33
Zoom flat [% ] 91,2 95,5 100 104,3 109,3
Area flat [m2]23,32 25,57 28,04 30,5 33,5
Area projected [m2]20,88 22,9 25,12 27,33 30,01
Span flat [m] 11,04 11,55 12,1 12,62 13,22
Aspect ratio flat -5,22 5,22 5,22 5,22 5,22
Root cord [m] 2,62 2,74 2,87 33,14
Cells -52 52 52 52 52
Weight [kg] 5,8 66,2 6,5 6,8
Weight range* [kg] 62-82 77-97 85-110 100-130 115-145
Min.speed [km/h] 23-25 23-25 23-25 23-25 23-25
Trim.speed [km/h] 36-38 36-38 36-38 36-38 36-38
Max. speed (accelerator) [km/h] 48-50 48-50 48-50 48-50 48-50
Glide ratio -8,5 8,5 8,5 8,5 8,5
Min. Sink rate [m/s] 1,15 1,15 1,15 1,15 1,15
* Pilot + approx. 17 to 20kg of equipment (including wing)
The Eden 4 is certified with LTF GH type certified harnesses. Nearly all harnesses
availableonthemarketare„GH“.
These “GH“harnesses are different to “GX“ harnesses, which have a lower attachment
pointforthe main karabinersand effectivecross bracing. The Eden4was not testedwith
harnesseswithaneffectivecrossbracingsystem.
Any certified harness with a hang point at about chest height may be used with
the Eden 4 (37-50cm over seat plate). The distance between left and right main
karabiners should be between 45 and 60cm, depending on the size of the pilot and
the type of the harness. Please note: the hang point position changes the position
of thebrakesrelativetothepilot'sbody.
HARNESS

9
CHECKS ON THE NEW PARAGLIDER
Beforedelivery, aswellas during production,eachparaglider goes througha strict visual
inspection.Additionally we recommend that you to check your new glider in accordance
with the following points. We recommend that you make this check after flying extreme
manoeuvresoraftertreelandingsorsimilar.
!Inspection of the canopy for tears or damage, especially the seams which join the
ribs to the upper and lower surfaces, but also the area of the attachment tapes and
brake-lineconnections.
!Inspection of the lines for damage to the stitches. The line lengths must be checked
after50hoursflyingtimeandwhenevertheflightbehaviourofthegliderchanges.
!Inspection of attachment tapes for damage to the stitches. It is also important to
checktheattachmenttapesandbrake-linesfortangles.
!Inspectionoftherisersforfaultlesscondition.Rapidlinksmustbesecured.
Withevenslightdamagethegliderlosesitsairworthiness!
The brake lines lead from the trailing edge of the canopy to the main brake lines which
then run through pulleys on the D-risers to the brake handles.Amark on the main brake
lineindicatesthepositionofthebrakehandle.
The glider is delivered with a standard set-up and its speed can reach 36 - 38 km/h
depending on the weight of the pilot. The brake-lines should always be adjusted so that
the first brake-lines just come under tension when the brake handles have been pulled
5 - 10 cm. The test results relate to this brake-line adjustment. This adjustment, on the
onehand,allowssufficientbraketobeappliedduringextremeflyingsituationsandwhen
landing, while on the other hand, it ensures that the canopy is not permanently braked
(especiallywhenfullyaccelerated).Thistrimshouldnotbealtered.Inextremesituations
anyothersettingsmayleadtothegliderreactingdifferentlytoversionswhichhavebeen
tested.
NOTE!! If in doubt about the brake-line adjustment, it is preferable to leave them too
long,as any necessaryshortening can easilybe achieved bywrapping themroundyour
hand.
ADJUSTING BRAKE LINES
10
The following information must not under any circumstances be taken as a
manual for practising paragliding. We would like to advise you of the Eden 4's
featuresandimportant informationforyourflyingandsecurity.
As for any aircraft a thorough pre-flight check must be made prior to each flight on the
Eden4!
Beforeeverylaunchchecklines,risersandcanopyfordamage!Donotlaunchwith even
theslightestdamage!
Alsocheckthemaillonsconnectingthelinesandtherisers.Theyhavetobeclosedtight.
Put on the harness with maximum care and check the handle of the safety system and
that all the flaps of the outer container are fastened securely and correctly. The main
karabiner must also be checked carefully. Replace it if any damage is visible, or
generally after 300 flying hours. Finally connect the risers to your harness with the main
karabiners.
Checkcarefullythattheyareproperlyclosed.
Attention! Never fly with an open main karabiner! Do not take off if you find any
damageonyour equipment!
Having unpacked and laid out the paraglider in a slight horseshoe pattern the following
checksmustbemade:
Preparingthewing:
!canopywithoutanydamage
!riserswithoutdamage
!maillons(quicklinks)closedtight
!stitchingofthemainlinesneartherisersareo.k.
!allmainlinesrunfreefromtherisertothecanopy,brakelinesarefree
Puttingontheharness:
!rescuehandleanddeploymentpinssecure
!buckles(leg-,frontriser)closed
!mainkarabiners
Beforetakeoff:
!speed-systemmountedandconnectedproperly
!risersnottwisted
!brakehandleinhands,brakelinesfree
!pilot'spositionrelativetothewing(centred:alllinessametension)
!winddirection
!obstaclesontheground
!freeairspace
Preparingfortakeoff:
Checklist:
FLYING THE EDEN 4

11
Whenlayingouttheglider,thewinddirectionshouldbeobserved.The canopyshouldbe
deployed into the wind so both halves of it are loaded symmetrically. The paraglider
should be arranged in a semicircle against the wind. This ensures that theA-lines in the
centre section of the canopy will tension before the ones at the wing tips. Thus the
canopyinflatesevenlyandaneasylaunchinthedesireddirectionisguaranteed.
All lines and risers should be carefully untangled and arranged in a way that they do not
catchonanything.
Itisequallyimportant to untangle thebrakelinesso that theyareclearandcan not catch
on any thing during launch. The brake lines should run freely through the pulleys to the
trailingedgeofthecanopy.
Makesure therisers arenot twisted; this can prevent the brake lines from running freely
throughtheirpulleys.
Itisoftenimpossibletountanglelinesduringflight.
It is important that no lines are looped around the canopy.Also called a “line-over”, this
may have disastrous consequences during take off. Finally connect the risers with your
harnessbyusingthemainkarabiners.Checkcarefullythattheyareclosedproperly.
The Eden 4 is very easy to launch. This is possible in almost all wind conditions except
strong headwinds. Before take off recheck the canopy, the direction of the wind and the
airspacearoundyou! When thepilotisready to takeoffhe/sheholdsallA-risers andthe
brake handles in each hand. To facilitate differentiation between the risers, theA-lines,
including the sleeves on the A-risers, are coloured red. Before take-off, place yourself
centrallyat the gliders axis. Letthe B-,C- andD-risers fall into the crookof yourarm and
hold the A risers with arms outstretched behind you. Pull up the canopy dynamically
using the A-risers. (The stronger the headwind the less run-up you need to pull the
canopy up).After the initial effort of inflation, keep applying forward pressure on theA-
risers (pushing them forward, not pulling down) until the pressure on theArisers eases.
The canopy should now be directly over the pilot's head.As soon as the glider is above
you,stop pullingon theA-risers.Agoodprogressiverun ensuresyour Eden4 willinflate
andcome up equallyand quickly.Should the canopysurge forward, controlit by braking
gently. Now do a visual check upwards, to ensure the canopy is completely open
(otherwise, abort the take-off). Only then is the final decision to continue the launch
taken!Ifanythingisnotcompletelysafethelaunchshouldbeaborted!
Now accelerate continuously until you lift off. It is easier to take-off in a light headwind if
after reaching minimum flying speed you apply the brakes slightly. After the take-off,
gentlyreleasethebrakesagain.
The paraglider should be braked gently to stabilize the glider and possibly correct for
drift.Moving thepilot's body to the centre of the glider is the best method of correction, if
thereissufficientroom.
Launch
12
WARNING!!Donotusetheforwardlaunchinverystrongwinds.Makesureyoudon'tpull
the risers too much towards yourself or downwards as this can result in a frontal
collapse,orinanasymmetrictake-off
TheEden4iseasytoreverselaunch.Whendoingareverselaunchorwhenlaunchingin
strong winds the paraglider can possibly surge forward more quickly or lift off sooner
than desired. To avoid this, walk uphill following the canopy during inflation. As this
launch technique can be difficult and turning the wrong way can result in the pilot taking
off with twisted risers. It is recommended to practice the reverse launch on a training hill
orslight slope first.When deflating thecanopy in strongwinds, or abortinga launch, use
the C- or D- risers, not the brakes. Using the brakes in strong wind will cause more lift,
liftingthepilotupanddragginghim/hermuchfurtherback.
Ifyou let thebrake handles goout of yourhands during take-off,takecare that thebrake
lineisnottwistedaroundthebrakepulley!
The glider is delivered with a standard set-up and its speed can reach 36 - 38 km/h
dependingonthe weight ofthepilot.Alwaysflywithsufficientclearancefromthe terrain.
The Eden 4 glides best with open brakes, descends best with lightly applied brakes. In
turbulence fly with brakes lightly applied (10-15 cm) to avoid canopy collapse. If the
canopy pendulums forward, this should be corrected by prompt braking. A pendulum
movementofthecanopybackwardsiscorrectedbylooseningthebrakesingoodtime.
In a calm air the Eden 4 can reach its minimum speed (depending on the wing loading)
byapplicationof60cmupto65cmofthebrakerange.
When flying with the speed system applied the angle of attack is lower and the canopy
can collapse more easily than in normal (trim) flight. The faster the canopy is flown the
moredynamicthe collapses and stallswillbeand the moreskillwill be requiredforquick
recoveries. Therefore do not use speed system in turbulent conditions, close to the
groundor near other airspace users.Alwaysfly with sufficientclearancefrom theterrain
andalwayskeepthebrakehandlesinyourhands!
To use the speed system, simply place your feet on the stirrup and push forward in a
horizontal plane. If a loss of back pressure of the stirrup on your legs is noticed, this is a
warning that the canopy is probably about to collapse. Release the stirrup and thus the
speed system immediately. With this feeling you may actually prevent most collapses
fromhappeningwhileusingthespeedsystem.Ifacollapseshouldstilloccur,releasethe
speedsystemimmediatelyandcorrectthecollapseasdescribedbelow.
Attention: Do not apply brakes when fully accelerated! Braking increases lift near the
trailing edge. The main lift point moves backwards. Due to this the wing can loose
stabilityforashorttime.
Flight
AcceleratedFlight:

13
Steering-turns:
ActiveFlying(ThermalingandSoaring):
Approach and Landing:
The Eden 4 is a very responsive paraglider and reacts very directly and instantly to any
steering input. Weight shift input quickens turns and ensures minimal height loss.Any
weight shift has a greater effect the more loosely the chest-strap is fastened. A
combined technique of weight shift and pulling on the inside brake line is the most
efficient turning method, whereby the radius of the turn is determined by the amount of
insidebrakepulledandweightshift.Astallingwingtipannouncesitselfbyagentlesurge
backwardsofthewingtip.Ifthisoccursyouwillneedtoreleasethebrakesimmediately.
In case it is impossible to control the Eden 4 with the brake lines the D-risers may be
usedtosteerandlandthecanopy.Attention! Pullingbraketoofast or toohardcanresult
inthecanopyenteringanegativespin.
In turbulent conditions the glider should be flown actively with brakes lightly applied to
avoid canopy collapse. This improves stability by increasing the angle of attack of the
canopy. The canopy should not rock back or surge forward much but should remain
above the pilot. In turbulent flight, if the canopy pendulums forward, this should be
corrected by prompt braking. A pendulum movement of the canopy backwards is
correctedbyreleasingthebrakesingoodtime.Thisispartofbasicactiveflying.
To avoid excessively demanding situations on the approach to landing, it is important
to initiate the process at an adequate altitude. This leaves you enough time to
observe and appropriately deal with wind direction and any other aircraft in your
vicinity.
The Eden 4 is easy to land. The final leg of the landing approach must be into the wind.
During this final glide the paraglider should be decelerated slowly and at approximately
one meter above the ground, according to conditions, the pilot should flare the canopy.
The glider may climb again, gaining height, if too much brake is used too early. Strong
windlandingsrequirecorrespondinglylessbrake.Donotapplyfullbrakebeforethepilot
is safely on the ground. The final glide during the landing approach should be straight
and not marked by steep or alternating turns as these can result in a dangerous
pendulumeffectneartheground.
Attention! Do not allow the canopy to fall onto the leading edge with energy. This can
destroythematerialandaffectsthelifeoftheribsattheleadingedge!
14
This section describes flying conditions which can be deliberately induced, or which can
develop unintentionally due to turbulence or pilot error. Any pilot who flies through
turbulenceissuretobefaced with these special flightconditionsatsomepoint.So take a
good look at these flight manoeuvres or prepare for them by SIV (safety training over
water). Mastering these flying conditions significantly improves your active flight safety.
Sufficientheight,aswellasthecarryingofareserveparachute,isimperative.
WARNING!!All the critical flight conditions described here require thorough knowledge;
otherwise carrying them out may be very dangerous. Sufficient height above the ground
is imperative. Bear in mind that all disturbances of the canopy can increase the sink rate
by2-10m/sec,dependingonthedegreeofdisturbance.Carryingoutthesemanoeuvres
wronglymayleadtoacrash.
Remember this is a glider with unspectacular reactions to disturbances in the air.
Whenever in doubt, raise the brakes and let the glider fly. The glider has a high internal
pressure, resistance to tucking and very high degree of passive safety. It is
recommended that at this stage you already practise an active flying style. The key to
active piloting is keeping the glider above your head at all times. We recommend in
principle that you hold the brake handle in your hand whenever possible, or fly with your
hands through the brake handles, to allow you to react immediately to any possible
disturbances. .
WARNING!! If you fly with your hands through the brake handles, you may lose valuable
timeinactivatingtherescuesystem.
The Eden 4 is certified for towing. The Eden 4 has no out of the ordinary towing
characteristics, although a relatively low angle of attack and thus low tow tension should
bemaintainedduringlaunchandtheinitialpart ofthetow. TheEden 4hasnotendencies
towards deep stall/parachuting. Therefore we allow tow- launched flights with a similar
techniquetothatdescribedabove.Thereissufficientmargintocounter-steerthegliderin
anormal towing situation. Make sureyou use proper equipment, experienced personnel
and all relevant safety precautions for towing. We recommending the use of a winching
adapter:thisshouldbemountedontheupperendofthemainkarabiner.
WARNING!! Please always ensure that the brake lines are adjusted to the lengths
recommended here. Setting them shorter could lead to a tendency to stall during towed
flight.Apartfromthis,therearenospecialprocedures.
EXTREME FLYING MANOEUVRES
TOWING
Note!! Although, motorized flight can be a great success due to the gliders very easy
take-off characteristics, stability and good handling, always use a certified
combination of engine - harness and glider. If in doubt check with your federation.
Contact the manufacturer or importer for the current legality of motorized flight.
WARNING!! The Eden 4 is not suitable for jumps from aircraft.
WARNING!! The Eden 4 is not designed to be used for aerobatics.
MOTORISED FLIGHT

15
Asymmetriccollapse:
“Cravat”/Line-over:
FrontTuck:
Anegativeangleofattackcancauseallorpartoftheleading-edgeoftheEden4tocollapse
(e.g.inturbulentair).BasicallytheEden4willre-openspontaneouslyfromclosuresofup
to 70% with a change of direction of up to 180°. The time this takes, and the associated
heightloss,canhoweverbenoticeablyreducedbyappropriateactionbythepilot. Apply
oppositebrakeontheinflatedside,theoutsideofthecurve,tostoptheturningmovement
of the canopy. This should be accompanied by appropriate weight-shift. If you react
immediately, 30%brake on the open side should suffice to hold the canopy on a straight
course.Intheeventofabigcollapse,thisbrakingshouldbeappliedverycarefullytoavoid
stalling the remaining inflated wing. The pilot's correction for direction can be aided by a
pumpingoutthedeflation;aslow,longpumpingactionofthebrakeofthedeflatedsideof
thewinghelpsthecanopytore-inflate.Ifthepilotdoesnotcorrect,theEden4usuallyself-
recovers.However,ifitdoesnotselfrecoverandthepilotdoesnotcorrectthecanopycan
enterastablespiraldive.
In the event of some lines becoming tangled during flight (caused by whatever), the
followingactionisrecommended:
The pilot stabilizes the glider by gently applying the brakes. Please be aware that in this
conditionthebrakepressurecanbehigherandthebraketravelshorter.
Withoutpilotinputaline-overwillresultinastablespiraldive.
Herearethevariousoptionstountanglealine-over:
-pumpingthecollapsedside.
-pullingthestabilizerlineorlinescausingtheproblem.
-shouldbothmeasuresfail,itmaybepossibletountangletheline-overbyinducingafull
stall. This manoeuvre, however, should only be carried out by advanced pilots with
experienceinextremeflightsituationsandwithsufficientaltitudeavailable.
Attention! If these manoeuvres fail or if in any doubt, the pilot should instantly use their
emergencyparachutesystem!
A front tuck can be induced by strongly pulling the A-risers or by sudden, heavy
turbulence. The entire leading edge spontaneously collapses. Gentle braking on both
sides will reduce the lateral pendulum motions and simultaneously accelerate re-
inflation.TheEden4generallyselfrecoversfromaninitiatedfronttuck.
When having a very large front tuck, a frontal rosette can happen (the wingtips move
forwards:shapingahorseshoe).Gentlebrakingcanavoidthisdeformation.
Aquick recognitionof the situationand aquick reaction bybraking on bothsides aslong
asthecollapsedwingisbehindthepilothelpstherecoveryandlimitsthealtitudeloss.
16
Parachutalstall(deepstall):
Full-stall:
In a parachutal stall the paraglider has no forward momentum combined with a high
descent rate.Aparachutal stall can be caused by, among other reasons, a too slow exit
from a B-line stall or severe turbulence. Porous canopies (UV influence) or canopies out
of trim (stretched or shrunken lines) are much more susceptible to a parachutal stall and
therefore should not be flown. These are some of the reasons regular checks should be
carriedoutonyourglider.
A wet canopy or temperatures below zero centigrade (0°C) may also cause a stable
parachutal stall. The Eden 4 will usually spontaneously recover from a parachutal stall
within 2-3 seconds. If the canopy remains in a parachutal stall, it is sufficient to gently
pushbothArisersforwardortopushtheaccelerator.
Attention!Ifbrakesareappliedwhileinaparachutalstall,theglidermaysuddenlyentera
fullstall!
If a parachutal stall occurs on landing approach, the pilot should prepare for a hard
landing and make a parachute roll landing. In close proximity to the ground, due to the
forwardsurgingpendulumeffect,arecoverymaybemoredangerousthanahardlanding
inparachutalstall.
To induce a full stall, apply full brake on both sides. The glider slows down steadily until it
stalls completely. The canopy suddenly surges backwards a long way. In spite of this
uncomfortable reaction of the canopy, both brake lines must be consequently held down
with all your strength until the canopy is stabilized (directly overhead). This usually takes
3-6 seconds. The Eden 4 generally flies backwards during a full stall but doesn't always
forma front rosette.Afrontalrosettecan be formed byentering thefull stallslowly. When
entering (braking) fast, the canopy will not always form the desired front rosette.
Attention! Alwaysapplybothbrakesevenly!
To recover from a full stall, Smoothly release both brakes simultaneously until 90% of
leadingedgereopens,thenreleasebrakesrapidly.Thegliderendsthefullstallonitsown
withoutsurgingforward.
WARNING!! If the brakes are released rapidly and asymmetrically, the glider may surge
almost90°andsufferanextensiveasymmetriccollapse.
The danger of overcorrecting and overreacting exists during all extreme flight
manoeuvres.Thus,anycorrectiveactionmustbegentleandsteadyanddonewithfeel!

17
Spin(ornegativespin):
Wingover:
Alternative(emergency)steering:
Pulling brake on one side too fast or too hard can result in a negative spin. During a spin
the canopy turns relatively fast around the centre section of the canopy while the inner
wingfliesbackwards(hencethetermnegative).
!One brake line is being pulled down too far and too fast (e.g. when inducing a spiral
dive)
!Whenflyingatlowspeedonesideisbeingbrakedtoohard(e.g.whenthermaling).
To recoverfrom an unintentionalspin, the pulleddown brake lineshould be immediately
releasedassoonasaspinissuspected.Thecanopywillaccelerateandreturntoitsnormal
straightandstableflyingposition,withoutlosingtoomuchheight. Ifthespinisallowedto
develop for some time, the glider surges a long way forward on one side and a dynamic
asymmetric collapse or a line-over can occur. Gently apply the brakes to avoid side or
central collapse of the canopy and the possibility of a cravat (one of the tips becoming
entangledinthelines).Seepartcollapsesonpage15.
WARNING!!IfyouareLOWandareinanunintentionalspin,orifthecanopyiscaughtina
cravatUSEYOURRESERVE.
Toinduceawingoverthepilotfliesconsecutivealternatingturnstograduallysteepenthe
angleofbank.Duringwingoverswithahighbankangle,theoutsidewingbeginstounload.
Further increase of the angle of bank must be avoided, because any possible resulting
collapsemaybequitedynamic!
WARNING! Full-stall, spin and wingover (over 90 degree angle of bank) are prohibited
aerobatic manoeuvres and may not be performed during normal flying. Incorrect
recovery procedures or overreacting of the pilot may have dangerous consequences!
Attention!TheEden4isnotdesignedtobeusedforaerobatics.
IfforsomereasonitbecomesimpossibletocontroltheEden4withthe brakelinestheD-
risersmaybeused to steerandlandthe canopy.Attention! Ofcoursetherangeis much
shorter (10-15 cm) then with the brakes. It is also possible to control the direction of the
flightbypullingonastabilizerlineorbyweight-shifting.
Therearetwousualreasonsforanunintentionalspin:
18
RAPID DESCENTS
Spiral dive:
Bigears:
A spiral dive is the fastest way to lose altitude, however, the very high G-forces make
it difficult to sustain a spiral dive for long and it can place high loads on the pilot and
glider. By tensing ones abdominal muscles and a higher body tension you can to
some extent resist the high G-forces. Don't forget proper breathing! As soon as any,
even slight, light dizziness or impaired vision is noticed the spiral should be exited
immediately.
The Eden 4 has a very effective spiral dive. This allows rapid descent without stalling.
To enter a spiral dive the pilot should weight-shift on one side while slowly pulling the
brake gradually on the same side as weight-shifting. During a spiral dive the angle of
bank can be controlled by increasing or reducing the amount of inside brake. When
spiral diving the Eden 4 it is recommended that the outside brake is lightly applied.
This helps stabilize the wing and enables an easier and safer exit from the spiral. To
exit, release the inside brake slowly. The Eden 4 did not show a tendency to remain
in a stable spiral during testing. At high sink speeds or if the pilot keeps his weight on
the inside, the wing can stay in a continued deep spiral and has to be actively exited.
This is done by weight shifting to the outside and gentler braking of the outside wing.
WARNING!! Nearly all gliders will have a tendency to stay in the spiral if the sink-rate
exceeds around 15-m/s, depending on weight-shifting, wing loading and G-force. In
fact most gliders need a counter-input to end a turn.
Attention! Due to energy retention, the glider will climb a lot after a deep spiral-dive
release. If you apply inner brake and decelerate the glider for two or three turns, big
pendulum effects can be avoided.
WARNING!! Practise spiralling with caution and lower sink-rates to get a feel for the
gliders behaviour. A pilot who is dehydrated or not accustomed to spiralling can lose
consciousness in a steep spiral dive!
Wheninbig-ears, the horizontalspeed is higherthan the sinkrate,unlike a spiraldive or
a B-line stall. This rapid descent technique is used to quickly and horizontally exit a
dangerous area in the desired direction. In order to collapse the outside wing, pull the
outsideA-lines.
When the pilot holds the outside A1-risers on both sides and pulls them down, the
Eden 4 easily tucks the outside wings and enters a stable descent mode. The pilot
keeps hold of the brake handles along with the outside A1-risers in his hands. By
braking on one side and weight-shifting, the canopy remains steerable.

19
In order to increase the sink rate as well as the horizontal speed, this manoeuvre
should be done together with use of the speed system. Apply the speed system after
big ears are induced (step into the speed-bar before you grab the outer A1-risers).
Big-ears substantially reduces the risk of canopy stability problems in turbulent air. To
exit Big-ears release the A1-risers. The canopy does slowly self-recover. If not, or to
quicken the recovery, the pilot can gently apply brakes to the glider.
WARNING! Never do big-ears in spirals, as this may drastically reduce the number
of lines taking the already high loads, causing structural failure.
Attention! All rapid descent techniques should first be practised in calm air and with
sufficient height so the pilot can use them in emergency situations! By far the best
technique is to fly correctly and safely, so you never have to descend rapidly!
B-linestalls:
Summary:
To induce a B-line stallsymmetrically pull down slowly on both B-risers,until the canopy
folds(paralleltoitslongaxis).Theairflowoverthetopsurfaceisalmostfullydetachedand
the canopy enters a vertical descent flight mode without forward movement. Further
pullingoftheB-risersreducesthesurfaceareamoreandincreasesthesinkrate.(Upto8
m/s)Becareful,pullingtoofarortoorapidlymaycauseafrontalhorseshoetoform.Toexit
fromthisflightmodereleasetheB-risersatfirstrapidlybutthengently(1sec).Thecanopy
surges forward re-attaching the airflow over the top surface and resumes normal flight.
When the B-risers are released, the brakes should not be activated. This will give the
canopythechancetogainspeedandresumenormalflight.OnexitfromaB-linestallonno
account just release the B-risers, as this can cause overloading. If canopy does not
recover apply both brakes gently to recover or pull theA-risers, until the canopy regains
forwardspeed.
For all extreme manoeuvres and rapid descents please note:
!firstpractisemanoeuvreswithaninstructorduringsafetytraining!
!beforeinducingany manoeuvre thepilot must checkthatthere are noother airspace
usersbelowhim!
!duringthemanoeuvrethepilotmusthavethecanopywithinhisview!
20
Lookingafteryourcanopycorrectlywillprolongthelifeofyourparaglider.
!The canopy is mainly made of NYLON, cloth which, like any synthetic material,
deteriorates through excessive exposure to UV. Hence, it is recommended that you
reduceUVexposuretoaminimumby keeping the paragliderpackedawaywhennot
inuse.Evenwhenpackedinthebagdonotleaveitinthesun.
!Keepthecanopy and linescleanas dirt maypenetrate into thefibreand damage the
linesorthecloth.
!Ensurethatthelinesare notfoldedtightly.It'sextremelyimportanttoavoidanysharp
bending of the lines, especially the main lines. Pay careful attention to the lines to
avoid damaging them. Any over stretching of lines apart from the strain imposed
duringnormalflight,shouldbeavoidedasoverstretchingisirreversible.
!Be careful, not to allow snow, sand or stones to enter inside the canopy's cells: the
weight can change the angle of attack, or even stall the glider; additionally the sharp
edgescandestroythecloth!
!Checklinelengthsaftertreeorwaterlandings.Theycanstretchorshrinklines.
!Never drag the wing over rough ground! This will damage the cloth on the wear
points. When preparing the wing on a takeoff with rough ground, don't pull the wing
overit(i.e.bypullingthebrakes).Pleasetrytopackthewingonsoftground.
!Uncontrolled strong wind takeoffs or landings can result in the leading edge of the
canopy hitting the ground at high speed which may cause rips in the profile and
damagetheribmaterial.
!Clean the paraglider with fresh water after contact with salt water. Salt water crystal
canreducelinestrength,evenafterrinsinginfreshwater.Replacelinesimmediately
after contact with salt water. Also check canopy material after water landings, as
waves can place uneven forces and cause cloth to distort in specific areas.Always
removeglidersfromthewaterbyholdingonlythetrailingedge.
!Prevent lines from catching on anything as they may be over stretched. Do not step
onto the lines. Although the lines were tested with a bending test they can be
damaged if stepped on whilst on a hard surface, or if they come into contact with
sharpobjects.
!Do not always fold the canopy symmetrically to the centre cell as this can cause
constantstressonthecentrecell(centrecellalwaystotheoutside).
!Clean the paraglider with water and a soft sponge. Do not use any chemicals or
spiritsforcleaning,asthesecanpermanentlydamagethecloth.
Deterioration:afewtips!
LOOKING AFTER YOUR PARAGLIDER

21
Storage:
Repairsandchecks:
Disposal:
InConclusion:
!Storetheparagliderinadryspaceatambient temperatureawayfromchemicalsand
UVlight.
!Neverpackorstorethegliderwet.ThisshortensthelifeoftheclothAlwaysdryglider
thoroughlybeforeanypackingorstorage.
!During transport it has to be considered, that some materials of the paraglider are
temperature sensitive. Avoid subjecting your wing to high temperatures (e.g. the
luggagespaceofaparkedcarinthesun)!
Whensendingyourwingasaparcel,takeextracarewithpacking.
!Tears in the canopy must be professionally sewn. Adhesive patches are only
adequateforveryminordamage.
!Repairs should only be carried out by the manufacturer, distributor or authorized
workshops.Onlyoriginalsparepartsmaybeused!
!The lines must be checked after every 50 hours flying time and whenever the flight
behaviourchanges
!Any changes to the canopy lines or risers, except those approved by the
manufacturer,willvoidthecertificateofairworthiness.
!TheEden 4 mustbe checkedas a minimum,after twoyears or after100 flyinghours
bythemanufacturerorauthorizedworkshops.
!The synthetic materials used in a paraglider need professional disposal. Please
senddisusedcanopiesbacktous:wewilldismantleanddisposeofit.
The Eden 4 is a modern paraglider. You will enjoy many safe years of flying with your
Eden 4 if you look after it correctly and adopt a mature and responsible approach to the
demandsanddangersflyingcanpose.
It must be clearly understood that all air sports are potentially dangerous and that your
safety is ultimately dependent upon you. We strongly urge you to fly safely. This
includes your choice of flying conditions as well as safety margins during flying
manoeuvres. We recommend once more that you only fly with a certified harness,
reserve parachute, and helmet. Also the certification placard must be present on the
glider. Every pilot should be suitably qualified, have a valid license and 3rd party
insurance.
The Eden 4 is delivered with a stuff-sack, Velcro compression strap, MAC PARA
backpack,repairkitandusermanual.
22
Finally the call to practise our sport with respect for nature and wildlife! Don't walk
outside marked routes, don't leave any waste, don't make needless noise and respect
the sensitive biological balance in the mountain eco system: especially in the takeoff
area!
LINE PLANS
Linedescriptions:
Thefollowingprintedlineplansshowthelineconfigurationsandlinelengths.
TREATING NATURE WITH RESPECT

23
Line plan Eden 4
Eden 4 - 23 (S)
118,5118,5
204,7204,7
202,1202,1
209,8209,8 124,3124,3 118,4118,4
67,967,9
68,668,6
69,169,1
59,059,0 59,059,0
59,059,0
69,569,5
59,059,0
127,3127,3 121,1121,1
207,1207,1
154,7154,7
152,6152,6
158,8158,8
152,0152,0
156,7156,7
114,3114,3
113,4113,4
347,3347,3
166,1166,1
169,5169,5
109,4109,4
67,467,4
59,059,0 59,059,0
66,566,5
59,059,0
65,465,4
176,0176,0 163,0163,0 146,1146,1
145,1145,1
145,8145,8
150,2150,2
80,980,9 78,878,8
78,478,4
80,280,2
156,3156,3
116,3116,3
115,8115,8
172,1172,1
161,9161,9
350,3350,3
1515 68,568,5
11 ,0
011 ,0
0
23 0
0,23 0
0,
92,592,5
27 00,
27 00,
82,082,0 76,076,0
1
15,0
1
15,0
130,0130,0
2 ,0
55
2 ,0
55
85,085,0
104,0104,0
110,0
110,0
77,077,0
01 1 , 001 1 , 0
0,
11 0
0,
11 0
2 0,0
32 0,0
3
1717
1919
2323 2121
198,0198,0
195,3195,3
203,1203,1
25
03,
25
03,
112,9112,9
300,0300,0
300,0300,0
455,0
455,0
4 5,0
5
4 5,0
5
59,059,0
69,569,5
78,678,6
,772,772
163,9163,9
84
1
5 ,
84
1
5 ,
156,2
156,2
235,0235,0
235,0235,0
204,7204,7
212,4212,4
300,0300,0
455,0
455,0
235,0235,0
300,0300,0
455,0
455,0
108,2108,2
342,5342,5
235,0235,0
235,0235,0
470,0
470,0
470,0470,0
56
6 ,
56
6 ,
65,165,1
67,567,5 60,560,5 52,552,5
49,549,5
300,0300,0
43,043,0
48,548,5
35,0235,02
470,0
470,0
235,0235,0
500,0500,0
47 ,
00
47 ,
00
2525 2323 2121 1919 1717
1111
1313
99
55
77
33
1515 1313 1111 99
77
55
33
2525
24
Line plan Eden 4
Eden 4 - 25 (M)
18
3 ,8
18
3 ,8
250,0250,0
172,9172,9 5353
61,061,0
72,272,2
61,061,0 61,061,0
61,061,0
71,771,7 71,271,2 70,570,5
186,4186,4
67,867,8
61,061,0
69,069,0
61,061,0
70,070,0
165,6165,6
68,0
168,0
1
173,7173,7
77,077,0
83,283,2
107107
72,272,2
61,061,0
8787
265265
140140
120120
8282
8888
285285
97,597,5
240240
240240
115115
5353
55,555,5
64,564,5
71,571,5
72,572,5
115115
115115
69,169,1
69,569,5
81,581,5
115115
4747
124,3124,3
130,7130,7
221,2221,2 213,1213,1 215,8215,8
124,4124,4
218,3218,3 127,0127,0
133,5133,5 371,0371,0
114,8114,8
179,6179,6
176,1176,1
171,7171,7
182,4182,4
367,9367,9
121,5121,5 122,0122,0
119,0119,0 119,9119,9
165,8165,8
166,3166,3
161,3161,3
168,5168,5 162,0162,0
164,2164,2 82,682,6
80,780,7
81,181,1 83,283,2
159,4159,4
154,8154,8
154,1154,1
155,1155,1
475,0475,0
4 0
75,
4 0
75,
475,0475,0
1
3 0,0
1
3 0,0
310,0310,0
310,0310,0
250,0250,0
118,4118,4
214,1214,1 206,0206,0 208,8208,8
2 ,0
50
2 ,0
50
475,0475,0
310,0310,0
223,9223,9 215,8215,8
250,0250,0
250,0250,0
20 ,0
5
20 ,0
5
250,0
250,0
362,8362,8 113,6113,6
2121
2323 1919 1717
77
55
99
1515
1313
1111
33
1717
1919
2121
2323
2525
55
77
33
99
1111
1515
2525
61,061,0
490,0490,0
490,0490,0
490,0490,0
525,0525,0
490,0490,0
250,0250,0
1313

25
Line plan Eden 4
Eden 4 - 28 (L)
333,6333,6
60
20,
60
20,
179,1179,1 5555
64,064,0
75,675,6
64,064,0 64,064,0
64,064,0
75,175,1 74,674,6 73,873,8
193,3193,3
71,071,0
64,064,0
72,372,3
64,064,0
73,373,3
170,8170,8
173,3173,3
179,3179,3
82,082,0
88,588,5
109109
75,675,6
64,064,0
8888
280280
145145
125125
8282
88,588,5
300300
102102
250250
250250
120120
5555
5858
6767
74,574,5
75,575,5
120120
120120
73,773,7
74,274,2
8585
120120
4949
131,5131,5
138,2138,2
229,0229,0 220,5220,5 223,4223,4
131,6131,6
226,0226,0 134,4134,4
141,2141,2 388,1388,1
121,6121,6
186,2186,2
182,5182,5
177,9177,9
189,1189,1
384,8384,8
128,6128,6 129,1129,1
126,0126,0 126,9126,9
171,7171,7
172,2172,2
167,0167,0
174,5174,5 167,7167,7
170,0170,0 86,286,2
84,284,2
84,784,7 86,986,9
165,0165,0
160,2160,2
159,5159,5
160,5160,5
500,0500,0
500,0500,0
500,0500,0
325,0325,0
3,
250
3,
250
325,0325,0
260,0260,0
125,4125,4
221,6221,6 213,1213,1 216,0216,0
260,0260,0
500,0500,0
325,0325,0
231,8231,8 223,4223,4
260,0260,0
260,0260,0
0,0
260,0
26
260,0260,0
379,5379,5 120,3120,3
2121
2323 1919 1717
77
55
99
1515
1313
1111
33
1717
1919
2121
2323
2525
55
77
33
99
1111
1515
2525
64,064,0
0
515,0
515,
515,0515,0
515,0515,0
550,0550,0
515,0515,0
260,0260,0
1313
26
Line plan Eden 4
Eden 4 - 30(XL)
346,8346,8
270,0270,0
188,9188,9 5656
67,067,0
79,179,1
67,067,0 67,067,0
67,067,0
78,578,5 78,078,0 77,277,2
203,8203,8
74,374,3
67,067,0
75,675,6
67,067,0
76,776,7
179,6179,6
18 3
2,
18 3
2,
188,5188,5
85,785,7
92,592,5
115115
79,179,1
67,067,0
9393
290290
150150
130130
8686
92,592,5
315315
105105
260260
260260
125125
5656
59,559,5
68,568,5
76,576,5
77,577,5
125125
125125
77,077,0
77,577,5
87,587,5
125125
5050
137,3137,3
144,3144,3
240,3240,3 231,5231,5 234,5234,5
137,4137,4
237,2237,2 140,3140,3
147,4147,4 403,8403,8
127,0127,0
196,4196,4
192,5192,5
187,7187,7
199,4199,4
400,3400,3
134,3134,3 134,8134,8
131,6131,6 132,5132,5
181,2181,2
181,7181,7
176,3176,3
184,1184,1 177,1177,1
179,5179,5 88,688,6
86,586,5
87,087,0 89,389,3
174,2174,2
169,2169,2
168,5168,5
169,5169,5
520,0520,0
520,0520,0
520,0520,0
340,0340,0
340,0340,0
340,0340,0
270,0270,0
130,9130,9
232,6232,6 223,8223,8 226,8226,8
270,0270,0
520,0520,0
340,0340,0
243,3243,3 234,5234,5
270,0270,0
270,0270,0
2700
,
2700
,
2,
700
2,
700
394,8394,8 125,6125,6
2121
2323 1919 1717
77
55
99
1515
1313
1111
33
1717
1919
2121
2323
2525
55
77
33
99
1111
1515
2525
67,067,0
535,0535,0
535,0535,0
535,0535,0
575,0575,0
535,0535,0
270,0270,0
1313

27
Line plan Eden 4
Eden 4 - 33 (XXL)
143,2143,2
245,7245,7
242,5242,5
251,8251,8 150,5150,5 143,1143,1
80,780,7
81,581,5
82,182,1
70,070,0 70,070,0
70,070,0
82,682,6
70,070,0
153,9153,9 146,3146,3
248,5248,5
188,7188,7
186,2186,2
193,6193,6
185,4185,4
191,1191,1
138,1138,1
137,1137,1
420,8420,8
202,4202,4
206,4206,4
132,3132,3
80,180,1
70,070,0 70,070,0
79,079,0
70,070,0
77,677,6
214,2214,2 198,7198,7 178,3178,3
177,2177,2
178,0178,0
183,2183,2
96,196,1 93,793,7
93,293,2
95,495,4
190,6190,6
140,5140,5
140,0140,0
209,6209,6
197,3197,3
424,4424,4
1515 84,584,5
130,0
130,0
0,
27 0
0,
27 0
113,5113,5
,0
330,0
330
102,0102,0 94,594,5
135,0135,0
160,0
160,0
30
00,
30
00,
98,098,0
121,0121,0
0130,0130,
94,594,5
13 0
0,13 0
0,
130,0
130,0
,
270 0
,
270 0
1717
1919
2323 2121
237,6237,6
234,4234,4
243,7243,7
,
285 0
,
285 0
136,5136,5
355,0
355,0
53 5,0
53 5,0
540
5,
540
5,
45,5 0
45,5 0
70,070,0
82,682,6
96,196,1
89,089,0
197,5
197,5
190,9
190,9
1 ,2
881 ,2
88
285,0285,0
285,0
285,0
245,7245,7
254,9254,9
355,0355,0
545,0
545,0
285,0285,0
355,0
355,0
54 ,0
5
54 ,0
5
130,9130,9
415,0415,0
285,0285,0
85
2,0
85
2,0
560,0560,0
560,0
560,0
0,5
80,5 8
80,0
80,0
83,083,0 75,075,0 65,065,0
62,062,0
364,8
364,8
55,555,5
62,062,0
8,025
8,025
605
0
,
605
0
,
528 ,0
528 ,0
600,0
600,0
6,0
50
6,0
50
2525 2323 2121 1919 1717
1111
1313
99
55
77
33
1515 1313 1111 99
77
55
33
2525
28
FulllinelengthsEden4-23(S)
Alllengths are measuredfromthe loopofthe main lineup to theattachment point onthe
canopy.
Brakelinesaremeasuredfromthemainbrakelineuptothetrailingedge.
FulllinelengthsEden4-25(M)
Alllengths are measuredfromthe loopofthe main lineup to theattachment point onthe
canopy.
Brakelinesaremeasuredfromthemainbrakelineuptothetrailingedge.
FULL LINE LENGTHS
A B C D E BR
16679 6586 6653 6774 6879 7570
26602 6508 6576 6697 6802 7380
36626 6535 6602 6719 6820 7200
46618 6530 6588 6706 6802 7140
56556 6474 6529 6647 6736 7010
66508 6430 6478 6585 6669 6850
76503 6427 6479 6576 6651 6770
86508 6439 6488 6571 6635 6760
96426 6366 6400 6465 6725
10 6324 6272 6293 6335 6645
11 6268 6225 6231 6252 6615
12 6207 6163 6156 6166 6545
13 5814 5793 5789 5807 6605
ABCDEBR
16999 6901 6972 7097 7209 7950
26918 6820 6891 7016 7128 7750
36943 6848 6918 7040 7147 7560
46935 6844 6907 7027 7129 7500
56870 6784 6843 6965 7060 7355
66817 6735 6786 6894 6984 7195
76815 6736 6795 6890 6970 7105
86820 6748 6799 6886 6954 7095
96734 6671 6706 6774 7060
10 6627 6573 6595 6639 6970
11 6568 6523 6530 6552 6945
12 6504 6458 6451 6461 6885
13 6092 6071 6067 6086 6945

29
FulllinelengthsEden4-28(L)
Alllengths are measuredfromthe loopofthe main lineup to theattachment point onthe
canopy.
Brakelinesaremeasuredfromthemainbrakelineuptothetrailingedge.
FulllinelengthsEden4-30(XL)
Alllengths are measuredfromthe loopofthe main lineup to theattachment point onthe
canopy.
Brakelinesaremeasuredfromthemainbrakelineuptothetrailingedge.
A B C D E BR
17633 7526 7603 7745 7866 8690
27545 7438 7515 7656 7777 8470
37572 7468 7545 7683 7798 8265
47564 7464 7533 7670 7780 8200
57493 7399 7463 7602 7704 8040
67438 7348 7403 7528 7625 7865
77433 7346 7406 7520 7606 7765
87438 7360 7415 7515 7588 7755
97344 7275 7314 7388 7715
10 7227 7167 7191 7239 7625
11 7162 7113 7121 7145 7590
12 7092 7042 7035 7045 7530
13 6648 6625 6620 6641 7590
ABCDEBR
17333 7231 7305 7438 7554 8340
27249 7146 7220 7353 7469 8130
37275 7175 7249 7378 7489 7935
47267 7171 7237 7365 7471 7870
57199 7109 7170 7300 7398 7720
67146 7060 7110 7231 7324 7550
77141 7058 7120 7222 7305 7455
87146 7071 7124 7217 7287 7445
97056 6990 7027 7098 7405
10 6944 6887 6910 6956 7315
11 6882 6835 6842 6865 7285
12 6815 6767 6760 6770 7235
13 6389 6367 6362 6382 7295
30
Risers'slenghtsEden4
Thelengthsaremeasuredfrommainattachmentpointtotheloweredgeofrapidlinks.
FulllinelengthsEden4-33(XXL)
Alllengths are measuredfromthe loopofthe mainlineup totheattachment point onthe
canopy.
Brakelinesaremeasuredfromthemainbrakelineuptothetrailingedge.
ABCDEBR
18004 7892 7973 8120 8246 9120
27912 7799 7880 8027 8153 8890
37940 7831 7912 8054 8175 8680
47934 7827 7900 8041 8156 8610
57858 7760 7826 7970 8077 8450
67799 7705 7763 7893 7994 8260
77795 7704 7766 7885 7975 8160
87800 7718 7776 7880 7956 8140
97701 7629 7669 7747 8060
10 7578 7516 7541 7592 7960
11 7511 7459 7467 7492 7930
12 7437 7385 7377 7388 7870
13 6966 6942 6937 6959 7930
AA1 BCD
Trim-position 525 525 525 525 525
Accelerated 350 370 380 450 525

31
Check-intervals
All paragliders used in flight must be checked at least every 24 months. For paragliders
usedbyparaglidingschoolstheperiodis12months.
Personnelauthorisedto carryoutchecks
A valid flying license and training course by National association are the basis for
permissiontocarryoutparagliderchecks
Identificationofglider
Anidentitystickerwithdetailsofcertificationandserialnumberisattachedtotheglider.
Theporosityshouldbecheckedwithaporositymeter(JDC).Comparetheresultantdata
withtheproducer'smanual.
Porosity measures should be taken on at least three points of both the top and bottom
surface. The first point should be placed 20-30 cm from leading edge in the middle of
canopy.Second and third points areplacedleftandrightfromfirst measure point at25%
ofthespan.Oneadditionalmeasurementshouldbemade on the top surfaceofthewing
tip.
The identified time should be higher than 30 second (JDC). In the event of the result
beinglessthan30seconds,theresultofthecheckisafail.
The check of canopy strength should be made with a Bettsometer (B.M.A.A approved
Patent No. GB 2270768 Clive Betts Sales). On the top and bottom surfaces make small
holeswithaneedleattheAlineattachmentpoints.Theexactverificationshouldbemade
inaccordancewiththeBettsometerusermanual.
Line strengths should be as specified in accordance with the certification requirements.
One main line should be taken from each array and have its strength checked with a
tension-meter.
Requiredstrengthsshouldbehigherthan:
- A+ B main lines x measured value > 8 x maximum take-off weight and higher then
800kgfortheA+Barrays.
- C + D mean lines x measured value > 6 x maximum take-off weight and higher then
600kgfortheA+Barrays.
Replacementsfordamaged lines mustbewith new originallines.Line lengths aretaken
fromthelinesdatapage.
Componentsofthecheck
Porosity
Overallstrengthcheck
Linestrengthcheck
MANUAL FOR PARAGLIDER CHECKS
32
Linelengthmeasurement
Canopyline-attachmentpointscheck
Canopyfabriccheck
Lines
Connectorcheck
Risers
Finalcheck
Linesshouldbeseparatedandeachlinemeasuredunderatensionof5kg.Measurement
is made from the line karabiner to the canopy according to the method of certification.
Ribnumberingbeginsinthemiddleofcanopyandleadstothewingtip.
Measuredfulllengthsshouldbedocumentedintheinspectionrecordandarecompared
withcertifiedfulllinelenghtsprotocol.Lengthsshouldnotdifferbymorethan20mm.The
oppositesidesshouldbecheckedforsymmetry.
Attachment points should be checked for damage and stretching. Defects, loops and
flaresshouldberepaired.
Ribs,diagonalribs,topandbottomsurfaceshouldbechecked.Anydamagetosewingor
tearstothefabric,whichcouldinfluenceflyingcharacteristicsmustberepaired.
Alllines shouldbe checked for tears, breaks any damageto thesheath orsigns ofwear.
Special attention should be paid to the sewing of the line loops. Damaged lines must be
replaced.
Theresultsshouldbedocumentedintheinspectionrecord.
Alllinecarabineers,trimmers(ifused),speedsystemsandpulleysshouldbeinspectedfor
visibledamage.Openorimproperlysecuredconnectorsshouldbesecuredinaccordance
withtheproducersrecommendations.
Bothrisersshouldbecheckedfortears,signsofwearoranydamageandmeasuredwitha
pullof5daNstrength.Measureddatashouldbedocumentedintheinspectionrecord. The
differencemustnotbehigherthen5mmwhencomparedtospecifiedlengths.
Theglider sticker andcheck sticker mustbe inspected for readability andcorrectness.
Thecheckmustbedocumentedwithdate,signatureandstamponthecanopyandinthe
usermanual.

33
Name Company Date Signature & Stamp
CHECKS
EDEN 4 -
Paraglider type:
Serial number:
Test flown on:
Confirmation by dealer:
TEST FLIGHT CERTIFICATE
by
MAC PARA TECHNOLOGY
TECHNICAL DATA
Performance-Intermediate Eden 4 Eden 4 Eden 4 Eden 4 Eden 4
size 23 25 28 30 33
Zoom flat [%] 91,2 95,5 100 104,3 109,3
Area flat
[m2]23,32 25,57 28,04 30,5 33,5
Area projected [m2]20,88 22,9 25,12 27,33 30,01
Span flat [m] 11,04 11,55 12,1 12,62 13,22
Aspect ratio flat -5,22 5,22 5,22 5,22 5,22
Root cord [m] 2,62 2,74 2,87 33,14
Cells -52 52 52 52 52
Weight [kg] 5,8 66,2 6,5 6,8
Weight range [kg] 62-82 77-97 85-110 100-130 115-145
Min.speed [km/h] 23-25 23-25 23-25 23-25 23-25
Trim.speed [km/h] 36-38 36-38 36-38 36-38 36-38
Max. speed (accelerator) [km/h] 48-50 48-50 48-50 48-50 48-50
Glide ratio -8,5 8,5 8,5 8,5 8,5
Min. Sink rate [m/s] 1,15 1,15 1,15 1,15 1,15
Weight range paramotoring [kg] 83-109 103-129 113-147 133-173 153-193