FreeX MANX S, MANX M, MANX L Owner's Manual

Owner's manual
Important notice
All technical data in this manual has been worked out very thoroughly by the
not accept any kind of liability for
any casualties or damage caused directly or
indirectly by the use of this equipment or due to imperfect information. The authors
warmly welcome any comments, suggestions or information about possible
inaccuracies at any time.
We reserve the right for chang
es occurring due to technical progress.
Trademarks
The quotation of brand names, trade marks and trade names etc. in this manual,
even though not being specially marked does not justify the assumption that such
names can be considered as free in the sens
e of the existing trade mark protection
law and hence be used by everyone.
freeX is a registered trademark by FreeX GmbH.
Copyright
© 200
7
by FreeX GmbH.
All rights reserved. No part of this publication may be reproduced or transmitted in
any other way s
ave with written permission of FreeX GmbH.
revision
: 10.07.2008
3
Congratulations
on the purchase of your freeX MANX!
You have made an excellent choice. We wish you lots of great
flights and just as many safe landings with your new wing!
In order to make yo
ur start as easy as possible and to help you
get familiar with your MANX and its advantages, we recommend
-
before you intend to get airborne with your MANX
-
that you
read these instructions very carefully and pay attention to the
data given.
Your freeX
-Team
info@freex.com
www.freex.com
4
Registration
6
Technical Data
6
Personal requirements
7
Description of your flying equipment
7
The MANX in detail
8
The canopy
8
The line system
9
The riser system
10
The speed system
11
Suitable
harnesse
s12The reserve parachute
13
The carrying bag
13
Possibilities for adjustment
16
Brake
16
Speed system adjustment
18
Flying
22
Launching
22
Preparation
22
Launching technique
24
Winch towing
24
Flight tech
nique
25
Speed control
25
With the brakes
25
With the speed system
25
Turning
26
Flying in thermals
26
Flying in turbulence
27
Fast descents
28
Spiral dive
28
B-line Stall
29
Big-ears
30
Landing
30
5
Extreme flight manoeuvres
31
Aerobatics
31
Deflations
32
Asymmetric deflations
32
Collapse with entanglement
32
Front deflations
33
Stall
34
Deep (parachutal) stall
34
Dynamic / Full stall
34
Spin
35Brake failure
35Motorised flight
36
Care and Maintenance
36
Safety instructions and liability
38
Appendix
39
6
Registr
ation
Technical data
freeX is very interested in keeping you up to date in an optimal
way about technical progress and providing you with the latest
information concerning your MANX. In order to do so, we kindly
ask you to r
egister with us by filling in and returning the attached
reply card. In order for us to provide you with the best possible
support, it would be very helpful if you would also answer the
questions on the back of the reply card.
MANX
SML
Startweight
kg60-8580-105
100
-
130
Cells
363636
Glider weight
kg
5,2
5,2
5,2
Area
m2
25,82
28,94
31,58
Span
m
11,40
12,06
12,60
flat
Aspect ratio
5,03
5,03
5,03
Area
m2
22,20
24,86
27,15
Span
m
9,05
9,57
10,01
projected
Aspect ratio
3,69
3,69
3,69
Lines (A/B/C/D)
3/4/3/3
3/4/3/3
3/4/3/3
V-Trimm
km/h
36,00
3636V-Max.
km/h
505050
Sink rate
m/s
1,15
1,15
1,15
Certification
DHV1
DHV1
DHV1
Tow
JaJaJa
7
Personal Requirements
Description of your flying equipment
The freeX MANX has successfully passed the most string
ent test
worldwide and achieved the German DHV
-
Gütesieg
e
l registration
with
LTF 1.
It is suitable for flight training and for the less experienced pilot.
The only frequently flying leisure pilot will also find a perfectly
suited glider in the MANX. It’s un
complicated flight behaviour
allows you to adjust quickly to your new glider. Thus, you can
begin to benefit from the Manx high performance potential early
on, and can set higher goals for all flights.
Even the experienced pilot will derive sheer pleasure
from the
MANX. Its great speed range and high performance potential,
combined with its direct and easy handling make the MANX the
perfect partner for excellent results and more flying fun.
Before starting, however, it is important from the standpoint of
s
afety that you get sufficiently familiar with your new equipment
by reading this manual and by spending time with your glider on a
practice hill. We particularly urge you to make use of the chapter
dealing with Possibilities for adjustment.
The MANX is th
e result of a complex development by the freeX
-
development team, while integrating latest findings in paragliding
aerodynamics and material studies. The outcome is a fast, stable
entry level glider of the highest quality, which couldn't be easier to
launch
, is stable when aloft and sets new standards in handling
and flight performance.
With your MANX you have purchased a glider which is made
according to the latest level of technology, and the dimensions of
which fulfil the harshest demands in all aspects.
8
The MANX in Details
The canopy
Caution: At the time of dispatch, each MANX corresponds to the
certified version. Any arbitrary change beyond the registered
adjustment possibilities (see appropriate chapter) dangerously
affects the flight behaviour and is prohibited!
The canopy of t
he MANX is made of extremely strong, especially
coated Porcher Marine fabric which when treated properly (see
chapter Care and maintenance) has proved to be extraordinarily
wear
-
resistant and airtight, so that you will enjoy safety and
excellent resale val
ue of your MANX for a long time.
The top surface is produced with our new Hybrid technique, with
the first third being made up with the 9092 E85A 44g material,
while the latter two thirds made up with 9017 E77A 40 g material.
This well tested Material
-
Mix
guarantees a high quality, longer life
and a higher class of safety due to the overall lightness to the
canopy. Both materials are impregnated in a water repellent
coating which helps maintain the porosity for a longer period.
The bottom surface uses the 9
017 E38A 40g material which
again optimises the overall weight of the glider.
Diagonally stiffened Porcher Marine fabric 9017 E29A (Hard
finnish) was our choice for the profile and ribs in order to
guarantee maximum profile accuracy in connection with the
load
optimised force penetrations for induced forces. The profile of the
MANX was particularly calculated for the demands of a modern
paraglider by the aerodynamics specialist Dani Loritz and shows
an unusually high range of angle of attack.
Leading and tr
ailing edge are reinforced with a polyester band, air
intake holes and partly closed cells are stiffened for best
attributes for launching and high speeds.
The round shape of the cell openings as well as the partially
closed cells were chosen to guarantee
a balanced tension ratio
between upper and lower surface and at the same time to keep
the openings at the leading edge which normally are
disadvantageous to performance as small as possible.
The MANX is not equipped with a stabilizer in the traditional
sen
se. It has been reduced to a winglet of the smallest possible
9
The line system
dimensions. In this way induced drag has been reduced and the
MANX has been provided with high directional and canopy
stability without bringing about unnecessary parasitic drag.
The centre pro
file on the bottom surface has been enlarged in
comparison to the others, as a result gives a thicker flying profile
in the middle of the wing, known as the so
-
called Kiel Rib. This
Kiel
-
Rib reduces Roll and Yaw and improves the turning
momentum of curves.
The overall result is a more flat and
smoother turning, which improves the ability of climbing in
thermals as well as turns close to the ground.
The Kiel
-
Rib also reduces the Yaw and Roll momentum by
collapses by max 50%.
The parasitic line drag has bee
n minimized by bifurcating
(branching) the lines between canopy and riser at three levels
and by adapting their diameters to the occurring loads. Only high
-
quality Cousin Trestec, Super Aramid and dynema lines are used.
These high
-
tech
-
lines meet the highe
st requirements of a
paraglider line in a special way: The outstanding tension stability
ensures that line lengths still show original figures even after long
use; thus dangerous alterations of flight features by different
tensions are excluded. At the sam
e time, kink resistance passes
highest test standards.
The line groups A, B, C and D each lead separately to the
appropriate riser, making it possible to access each set of lines
separately, for example when B
-
lining (see the section on
techniques for desc
ending). The stabi is attached on the B
-
level.
Additionally there is a seperate Baby A
-
riser. This is for easier
application of the manoeuvre “Big
-
earing”. A, Stabi and brake
lines are Yellow. B, C and D lines are Red.
10
The Riser system
The riser
The 4 riser system of
the MANX is adjusted to a uniform length
of 47cm (L50cm) adjusted. This allows uncomplicated handling
when launching as well as the ability to reach line links during
flight. The precisely designed transmission ratio of the riser
system is adapted to the p
rofile and combines a reduction of
angle of attack with a decrease of arch upon accelerating via the
foot bar.
11
The speed system
For quicker identification of risers, the colour of the seam tape on
the A
-
riser is yellow, and on the B
-
risers is red (=emergency
manoeuvre, B
-
Stall).
The brake/control line is guided by a pulley. It is attached to a 6
cm long extender in order to give the pilot more space when
operating the brakes without adversely affecting D
-
lines.
The final adjustment of the toggle position must take into ac
count
measurements of harness, pilot size and his/her individual
preferences (see chapter Possibilities for adjustment).
The speed system
The speed system of the MANX consists of two parts: The
transmission system of the risers which distributes the
action to
12
Suitable harnesses
the separate line
-
groups, and the pulley system on the A
-
riser
which gives a 3:1 reduction and allows the full 10 cm (Size M 12
cm) of travel on the A
-
riser of the MANX to be used without
excessive effort.
Connecting the footbar to the speed
-
sys
tem are C
-
clips on the
accelerator cord and on the riser. These are simply twisted
together before takeoff with a 90
-
degree movement.
By profile
-
specific shortenings of the A
-
B and C
-
risers, the
MANX is accelerated very effectively by about 14 km/h without
decisively sacrificing stabil ity.
The cord from the foot
-
bar runs as usual through one or several
pulley
-
rollers on the harness to the front and must be connected
with appropriate length to the included foot bar.
The MANX was designed for use with any
licensed harness, like
the FreeX Carrera. Extremely stiffened cross
-
strap
-
harnesses
with very high suspension may, however, adversely affect the
handling of the MANX and its behaviour during spiral dive (see
chapter Fast descents!).
The MANX is authorised
for use with most modern paragliding
harnesses. As optimal configuration, we recommend the use of a
harness with medium to low hang
-
points in order to make full use
of weight shift when turning, which the MANX reacts to very
easily. For the maximum in pass
ive safety, freeX recommend the
use of a harness with back
-
protection and an under
-
seat
-
mounted reserve container. The freeX Carrera is a modern
harness with DHV
-
approval and is ideally suited for use with the
freeX MANX. Contact your freeX dealer for more
information.
Please remember that the suspension level of your harness
transmits into the adjustments of the control/brake line lengths
and of the speed system (see chapter Possibilities for
adjustment)!
13
The reserve parachute
The carrying bag
Carrying a licensed safety chute is part of the
safe use of a glider
even when the risk of equipment failure can be considered to be
negligible. When choosing the appropriate rescue system of the
right size, please apply the same care as you did when you
picked out your freeX paraglider!
The reserve sy
stem LR34 and LR39 from FreeX are a modern
round canopy with a central line to eliminate pendulum
momentum. The opening time and sink rate are of the minimum.
We have created a new generation of backpacks, which improve
greatly on standard models in many
details.
The freeX packsack is sufficiently large, in order to accommodate
the largest of equipment. Special geometry and weight
distribution ensures an outstanding comfort. The durable nylon
material and the complex processing ensure an unusual
longevity.
If the volume is not fully used, then the bag with the
four lateral compression belts can be tightened. Note: Always
remember to open compression belts before the Backpack is
packed! Apart from the enormous capacity, the freeX comfort
packsack possesses a
nother large top flap, into which helmet,
overalls, gloves etc. can be stowed away.
Also modern
harnesses with large back protectors find place.
14
The backpack
First, helmet and vario meter, gloves and similar objects are
stowed away into the padded lid p
ocket with access from outside.
This way they are protected from pressure coming from outside
and there is no risk of them sliding into your back.
Then the canopy itself is pushed into the main compartment.
Even huge harnesses with dorsal protectors are ea
sily stowed
upside down with the seat above the canopy. The zippers allows
closure of the backpack without effort or strain.
Flying suit, jacket and other clothing can be packed in the lower
pocket. The flat outer pocket of the lid is designed for maps,
la
unch information, etc. The position of the small elliptical side
-
pocket makes it easy to reach wallet or sunglasses without
having to take off the backpack.
15
The freeX backpack derives its optimal comfort in carrying even
for longer hiking tours from the d
orsal foam insertion and the
efficient hip
-
belt.
The empty bag can be easily folded up in order to pack away into
the harness.
Simply follow the diagrams below:
Foldingof bag 1
Folding of bag 2
16
Possibilities for adjust
ment
Brake
The manufacturer has set all line and riser lengths
of the MANX
with high precision to the tested measurements as standard. In a
multi
-
phased process for securing quality every paraglider is
rechecked individually before leaving the manufacturer.
Therefore, there is no need for readjustment or fine trimming
.
Your MANX has been set optimally regarding flight performance,
handling and safety.
Any arbitrary alteration of line lengths or risers will result in the
expiry of any responsibility of the manufacturers or distributors!
Exceptions to this are adjustmen
ts of brake position and speed
system.
The brake line adjustments of the MANX at the time of its serial
dispatch are the medium position.
This length adjustment may never be shortened, which means
the brake toggle may never be set at a position which is m
ore
than 5 cm higher! The result would be a continuously slowed
-
down canopy. Please note that through drag the brake already
transmits power before it looks tight in the pilot's eyes!
At the time of dispatch, the brake adjustments have a neutral path
of ab
out 10cm. This adjustment is more apt for practice since it
does not involve the risk of slowing down the canopy
unintentionally. The marking on the steering line corresponds to
this adjustment and should not be set below if possible!
Warning!
In no case m
ay the position of the steering lines be
shortened by more than 5 cm relative to the marking applied!
The MANX exhibits comfortable handling with medium brake
distances. It shows a progression of brake forces (increase of
forces with brake distance). It is
therefore important that every
pilot makes the best adjustments according to his size, harness
combination and personal preferences in order not to tire rapidly
by a non
-
ergonomic position of the brakes.
The region between shoulder and chest is inefficien
t for muscle
power input; this is a transitional region between pulling and
pushing for the arms.
17
Brake adjustment
Thus, this region should be avoided as the main control area and
in harnesses with low suspension or with very tall pilots this is
achieve
d by elongation of steering lines. Since not enough
distance is available above the shoulder (region of pull), the brake
zone must be shifted into the pressure zone (region of push).
Pilots who are smaller or whose harness is attached at a higher
level, us
ually have the choice, following their own inclination, to
retain the brakes at their shortest position and to control within
the region of pull (above the shoulders) or to adjust the brakes to
a significantly longer position and to steer within the lower
arm
position below the chest.
The brake distance must in any case allow the MANX to be
stalled upon landing without taking wraps. This can also happen
dynamically (while taking advantage of the pendulum effect).
Coiling the steering lines around the hands
is not recommended
since the pilot's ability to interpret the stall point is lost (shifting of
reference point), the blood flow to the hands is blocked off and in
the case of having to use the safety chute the throwing hand is
simply tied.
If you wish for
a tighter connection to the toggle you should better
use the "ski
-
stick" method (slide the hand through the toggle with
palms up and grab toggle from behind at the D
-
ring).
18
Speed system adjustment
A carefully adjusted brake enables you to fly without exhausting
yourself and with
complete canopy control in all situations
-
without taking wraps! The adjustment made by the manufacturer
(at the marks) is only to be seen as a starting point from which the
brakes may be lengthened if required in small steps of about 2
cm until the opti
mal position has been reached. Please check for
symmetrical adjustment of left and right steering lines!
For fixing the toggle a permanent knot is required, best suited is
the single fisherman’s knot since it is the least weakening for the
line:
Brake ha
ndle attachment knot : single
fisherman‘s
The speed system must be must be properly adjusted for the pilot
and harness in order to guarantee the full acceleration distance.
Firstly, the risers must be attached to the harness karabiner and
the cords atta
ched to the speed system on the riser using the C
-
clips. The risers must be extended to simulate the position in
flight, while the pilot sits in the harness. It is useful to have a
second person to help here.
19
Speed system adjustment: run cord through pu
lley to footbar
20
Speed system adjustment : optimal length
Now the footbar can be attached to the ends of the cords using
knots. The adjustment should be a compromise between
"sufficiently long" to be able to "step in" while gliding and "short
enough" so
that foot path is still possible, which is necessary for
the full range of acceleration.
21
The C
-
clips can be unfastened to allow the paraglider to be
removed from the harness after use without having to re
-
adjust
the speed system before the next flight.
Speed system adjustment: fastening of C
-
clips
22
Flying
Launching
Preparation
This manual only covers basic and product
-
specific aspects of
flying technique. It cannot and should not replace thorough flight
training by an authorized paragliding school! Such training is an
essential pr
erequisite for safely piloting a paraglider, this is also
the case for flying the MANX.
Choosing an appropriate, obstacle
-
free launch site is an
important factor for a safe and successful launch. The site should
be wide enough to allow plenty of cle
arance for the initial run in
headwind and the possibility of aborting the launch.
First, the MANX is pulled out of its protective stuff
-
sack and laid
out. Cell openings should be facing up and form a clear arc or
crescent so that all lines create an even
pull on the canopy upon
launching.
The lines are now sorted according to line groups, starting down
at the brake along the D, C
-
and B
-
lines and from there up to the
A-lines above.
The special geometry of the lines which gives low drag calls for
special ca
re when separating line attachment points (bifurcations)
otherwise you will run the risk of line entanglements and knots.
You must make sure that the riser is not twisted and not looped
through itself. Lines of different groups may not be tangled up
with o
ne another and lines of the same group should not be
twisted: The outer lines of the canopy are also hooked up to the
outside of the line link.
23
Non-crossed lines
The brake must run totally free through the pulley
-
roller to the
brake
-
handle. The line lin
ks must be checked that they are safely
screwed shut. Now check the speed system. The foot bar must
be absolutely free and may not shorten the risers during launch or
make you stumble.
After you put on your harness check for complete opening of the
canopy
behind you, make sure all lines are free and all buckles of
the harness are properly closed and the karabiners are properly
attached and if necessary secured. With the right wind conditions
and free airspace there is nothing to stop you from getting
airbor
ne.
24
Launching technique
Winch Towing
Takeoff check list:
1.
All harness buckles closed?
-
Helmet put on?
2.
Canopy connected?
-
Karabiners secured?
3.
Lines cleared?
-
Steering lines routed freely?
4.
Leading edge open?
5.
Free airspace all around?
-
Headwind?
Without much muscle power the MANX is e
asy to raise by
evenly pulling on the A
-
risers.(both A
-
risers should be held on
each side) Stretching out your arms behind your back serves as
elongation of the lines up to the shoulders; hands grasp the risers
at the level of the line links. The arms only
guide the A
-
risers
without explicitly shortening them.
The MANX rapidly rises above the pilot without getting stuck or
overshooting him. As soon as the canopy is vertically above the
pilot the risers are released and brakes are pulled about 10
-15cm. This
enables you in a smooth, continuous motion to look up
and perform a careful canopy check and reduces the required
takeoff speed. Additionally, the canopy is stabilized and protected
from load losses (e.g. caused by bumps on the ground). In case
of irregul
arities of the canopy or the lines you can, depending on
launch site conditions, still attempt to correct these which is
usually done via the brakes. If you do not succeed, the launching
procedure has to be aborted immediately by pumping down one
steering
line and running out parallel to the slope!
However, when everything is in perfect order, the MANX will
quickly take off as you continuously accelerate running (increase
length of paces not frequency of paces). Lift off occurs in an
upright position and r
eady to run.
Its marvellous launch characteristics predetermine the MANX for
winch towing.
Basic posture and inflation technique are pretty much the same
as the standard mountain launch but you should use less brakes
for a safe launch from a flat field.
25
Flight technique
Speed control
with the brakes
with the speedsystem
Because of its flexibility it does not pose any problem at all to
perform corrections of the flight direction with the MANX when
on the tow line. To avoid the risk of an unintentional one
-
sided or
full stall, adapt the use of the brakes to the situation.
Regulations for winch towing must be observed. Only permitted
equipment may be used. A winch towing training is an essential
prerequisite for safely carrying out this launch method!
The speed range of the MANX using only the brakes is relatively
hi
gh. Adapting the speed to every flight situation is essential for
performance and safety.
You will achieve best glide (in calm air) with your MANX by not
applying any brake at all. The best sink rate is achieved with both
brakes pulled about 25
-
30 cm.
Afte
r this point, the brake pressure will increase significantly, but
the sink rate will not improve any more. Flying at minimum speed
involves the risk of an unintended stall
-
for instance due to
gusts
-
even though the stall point lies at about 65
-
80 cm and
the
stall
occurs comparatively smoothly. Therefore, this speed range
must
be avoided!
The control lines should not be released during the whole flight
phase!
The manufacturer has trimmed the glider to medium/high speed.
If you increase your speed up t
o the maximum by using the speed
system you will push forward significantly faster and stay higher
when flying across or into wind (better penetration). In doing so,
keep hold of the brakes in the high position and be ready to
rapidly release the accelerat
or in the case of a deflation, which
26
Turning
Flying in thermals
means you go back to original position and prepare to intervene
via the brakes.
The benefit of the foot bar is that an impending tuck can be
recognised by sudden reduction of pressure on the foot bar and
often avoided
by rapid release.
The potential acceleration distance of 10 cm (Size M 12cm) leads
to high maximum speed. A collapse of one side of the airfoil will,
of course, bring about more dynamic reactions than at trim speed.
Only use the foot bar when having suffic
ient ground clearance.
The high stability of the canopy during maximum speed should
not let you become foolhardy.
If you pay attention to this, you will have great fun with the
extended radius of action and the plus in safety through the high
speed range
of the MANX.
The MANX shows direct response to the brakes and exhibits
high manoeuvrability.
The harmonic coupling of brake line distance and angle of bank
requires the pilot to also use the brake on the outer wing for
shallow circles. Narrow, steep turns
can be flown out of full speed
by pulling one steering line, or with brakes applied by
simultaneous release of the brake on the outside wing.
Flying with low angle of bank, for instance when climbing slowly,
requires applying some brakes on the outside wi
ng or keeping the
brake on the outside wing down.
Caution: Never initiate turns at minimum speed (with full brakes),
you will run the risk of spinning!
The MANX responds very well to using weight shift: By leaning
to the side that is producing the turn, yo
ur MANX’s willingness to
turn will be increased.
A helpful hint for more skilled pilots who already have developed
a feeling for the stall point in turning: For climbing in weak lift with
lowest bank
-
and a big enough radius of turn
-
it is favourable to
intensify the load on the outside wing by weight shifting.
27
Flying in turbulence
Once you have found an appropriate body of thermals, centre
with toggles pulled about 20
-
25 cm in order to turn as shallow as
possible.
The region to fly is the range of minimum sink. The canop
y
performs narrow turns and transforms thermals directly into
altitude. It is recommended to keep some brake applied on the
outside wing. By varying the amount of braking, you can prevent
tip deflations and also effectively control the angle of bank.
If th
ermals are very narrow and strong a higher speed and bank
angle will be helpful. The brake on the outside wing is now being
released.
Especially in wind
-
shifted thermals, sufficient speed must be
flown. Try to keep to the windward edge of the thermal by
e
xpanding the headwind semi
-
circle and turning tightly with
tailwind. If you drop out of the thermal on the windward side, you
will tend to descend back into it because it is tilted downwind
whereas falling out on the lee side results in greatest loss of
al
titude and makes it most complicated to return into the
upcurrent (probably only possible by lateral detour or extremely
accelerated flying).
When passing through strong turbulence it is recommended to
stabilize the canopy by simultaneous use of both brak
es.
Up to a certain degree of turbulence the MANX is very resistant
to deflations even at full speed. An experienced pilot may well
extend this limit by "actively" stabilizing the canopy. As soon as
the canopy tries to overtake the pilot in turbulence, the
canopy is
kept back by pulling the brakes more or less.
This "active" form of flying also works with incipient deflation on
one side of the canopy. In rough conditions, the necessary
amount of brake distance can absolutely surpass the stall point in
norma
l flight. Due to the altered relative wind you are far away
from the stall angle of attack.
When flying into strong vertical gusts from below, you act just the
opposite way: Now the brakes must be released in order to
balance out backward movements of the
canopy.
However, before you fly in strong turbulence or go cross
-
country
with your MANX for the first time, you should have acquired a
28
Fast descents
Spiral Dive
feeling for the MANX’s specific reactions so you can stabilize the
canopy as mentioned above.
Due to the very low sink
rate of the MANX, problems with
"getting down" can occur in trim flight when the lift situation is
very good or when the weather changes unexpectedly.
There are three possibilities of rapidly reducing altitude in such
situations.
Caution
: These methods o
f fast descent are emergency
manoeuvres which can expose the structure of the canopy up to
its limits of strength. Therefore, they may only be used in training
or in emergency situations.
The spiral dive is the most effective form of fast descent: With a
little bit of practice you will achieve a sink rate of 15 m/s and more
with your MANX. It is absolutely necessary that you gradually
approach these values the first few times!
Constant pulling on one brake narrows the radius of the turn and
forms a spiral
rotation in which high sink rates may be reached.
As soon as the MANX is in a spiral dive (clear increase of sink
rate and turn bank), the outside wing should always be stabilised
with the outside brake and the desired sink rate should be
controlled with g
reat delicacy. In an average spiral dive both
brakes are equally applied with about 35 cm. This way, the
MANX will not become nose
-
heavy, is more stable in the spiral
dive and eases out more harmonically.
Caution
: When this is initiated too fast, there is
a great risk of
spinning! In this case, release the control and try again.
Caution
: The MANX speeds up very quickly when in a spiral dive
and reaches values over 15 m/s as well as high g
-
loads. Values
above 10 m/s may only be flown in immediate emergencies
and
with the appropriate pilot qualifications since the pressure on
material and pilot could surpass the safe range!
You recover from a spiral dive by gently releasing the brakes and
by controlled counter
-
braking in order to avoid excessive
29
B-line
-
stall
swinging but
also because the MANX may show, as all modern,
drag
-
reduced paragliders, the tendency for retarded turning out of
high speed (sink rates of more than 12 m/s).
So you must clearly discriminate between initial phase (only the
brake on the inside wing is bein
g applied plus weight shift control)
and the spiral phase (inside brake is being released, the outside
brake is being applied and the weight is in neutral position) and
the recovering phase (gradual release of both brakes, the inside
brake may be released
a bit faster, weight shift towards outside
wing according to tendency)! The pilot must always be aware of
the high energies, which are essential for controlled, smooth
recovery from strong spiral dives. Impulsive counter
-
steering out
of full speed with the
purpose of interrupting the phase of
retarded turning can lead to very dynamic, highly dangerous
swerving movements ("looping") and is absolutely prohibited.
Since there are strong forces acting on the pilot during extreme
spiral rotations and its initiat
ion presents problems in very
turbulent conditions, we also recommend
-
owing to the MANX's
appropriate design
-
to use the B
-
Stall with the MANX.
The spiral dive (sinking about 8
-
15 m/s) still remains the most
effective method for descent and should ther
efore be practised
where as a B
-
stall (sinking about 6
-
8 m/s) is not appropriate for
every type of emergency situation.
Out of unaccelerated normal flight, it is best to grasp the B
-
lines
on both sides above the line links and pull them down
There is no n
eed to release the toggles whilst B
-
stalling. The first
10 cm require a relatively high power input. Then a full stall will
occur, the canopy bunches up in the direction of the profile and
by pulling down further ( another 10 cm) you will achieve a high
si
nk rate while keeping a completely stable “flight” position.
Pulling the B
-
lines even further down will not enhance the sink
rate but lead to a more unstable flight position and turning away
of the canopy.
By releasing the risers the canopy will accelerate
immediately
wi t hou t s t ron g pe n du lum e ff e ct s . A r api d rel eas e is
recommended.
30
Big ears
Landing
The MANX does not show any tendency to remain in stalled
flight. Should it not catch up right away, a simultaneous push on
the A
-
risers will remedy this condition.
By pulling
on the rear (outer) A
-
riser and holding down the outer
A-lines the wing tips of the MANX can be folded in.
This method drastically deteriorates the glide angle but without
being an effective method for descending.
The use of big
-
earing is only sensible for
getting away
horizontally out of moderate thermals without gaining more
altitude (such as at cloud base or at risk of being blown
backwards into lee ).
The horizontal speed only increases very little, the flight path
speed increases significantly. The eff
ectiveness of this technique
can be increased by using the speed system at the same time.
To reinflate it is simply necessary to release the line
-
only in
exceptional cases is it necessary to help the reinflation with brief,
deep pumps of the brake on the
deflated side.
Caution
: In this configuration no additional spiral dive may be
flown since only a part of the line attachments can take up the
increased loading caused by the turn and the canopy would be
overloaded!
Concentrate on your landing zone whil
e having plenty of ground
clearance!
Landing with the MANX is no problem at all owing to the low sink
rate and minimum speed. The straight approach is performed into
wind and the pilot eases out of the harness by standing up at the
latest when 5 meters abo
ve the ground. The MANX is flown just
slightly above the ground and at approximately 1 meter above
ground level full brakes are applied continuously and rapidly,
stalling the canopy.
In the ideal case the residual forward speed is completely
transformed in
to decreased sink just as you touch down and you
will very gently touch the ground.
31
Extreme flight manoeuvres
Aerobatics
If you find that you are landing with a tailwind by mistake, you
should pull the brakes earlier and most important of all more
dynamically.
In strong winds apply brakes ve
ry gently when landing. On the
ground, the best way to collapse the canopy quickly is by using
the C
-
risers while turning around at the same time and deflating
the airfoil by chasing the canopy.
Caution
: After landing never let the inflated canopy fall wi
th its cell
openings facing the ground, you will run the risk of bursting the
profile ribs! In situations when the Canopy threatens to pass over
the pilot after landing, a strong pull on the rear line groups/risers
will help.
The MANX possesses a very hig
h aerodynamic stability and
forgiving flight characteristics.
However, it is still possible th at the canopy may enter extreme
flight positions whilst in turbulence or due to pilot errors.
The most important pilot reaction is to keep calm. Inc orrect or
e
xaggerated reactions are the most common reason preventing
the MANX from immediately returning to normal flight by itself.
Acting correctly in extreme flight manoeuvres can be learnt in a
safety training course. freeX recommend you to attend an
authorized
safety course. Such flight manoeuvres can be
intentionally induced over water (wearing a life jacket and with a
rescue boat waiting below) under professional instruction
-
this is
the safest way to get familiar with such conditions.
The MANX is
-
just as
any other paraglider
-
neither suited for
aerobatics nor licensed for it. All manoeuvres surpassing a
horizontal incline of 60° and a longitudinal incline of 30° as well
as flight manoeuvres in which an airstream hits the canopy from
behind are considered
aerobatics.
32
Deflations
Asymmetric deflations
Collapse with entanglement
The paraglider is a flexible aircraft without a supporting primary
structure. Therefore, it may happen that a portion of the canopy
suddenly collapses in turbulence. Thus, canopy collapses are a
facet of paragliding and are, in case you sho
uld encounter one,
not difficult to handle with the MANX.
The MANX leaves the pilot plenty of time to intervene. The pilot's
first reaction must always be counterbalance to prevent the
canopy from turning away or to pull it out. Without counter
steering,
the MANX usually stops the rotation on its own.
Normally, the collapsed areas of the wing will then reinflate
without pilot intervention. In case the collapsed side does not
reinflate on its own, pull down the steering line on the side of the
collapse all
the way. In extreme cases this process must be
repeated several times.
Make sure you stabilize flight direction by counterbalancing.
"Pumping" the brake in panic is not an effective technique.
Remember to continuously check your distance from the ground!
Asymmetric collapses as well as front collapses can be avoided
to a large extent by "active" flying.
In rare cases, especially out of incorrectly recovered stall or spin
manoeuvres, canopy collapses may occur in which parts of the
airfoil get caught in th
e lines thus complicating reinflation. During
such entanglements, even when only to a small extent, you must
be prepared for a distinctively stronger turning
-
away of the
canopy toward the entangled side. This is why opposite control
must be used instantly
and without hesitation. Owing to airflow
from the front during spiral dive, it is impossible to undo the
entanglement without stopping the turn, and the steering forces
will increase extremely. If you do not succeed in levelling off or if
33
Front deflations
you do not have
enough altitude for further interventions, the
emergency parachute must be deployed instantly!
If levelling off (where control forces are not so high as to make
this impossible) and subsequent traditional control measures are
not sufficient to reinflate th
e airfoil, in the right altitude and with
appropriate piloting skills, the following methods may lead to
success:
1.
Pulling down the Stabilo
-
line (blue
-
coloured: on the C
-
riser!)
may also result in reinflation and in the canopy's return to normal
fl ig ht.
2.Collapsing the side in question in order to take some load off
the lines (only in case of small entanglements and line
-
overs).
3.
Controlled stalling of the canopy leads to the canopy sliding
backward and thus effects in airflow from behind which will
usually
undo the entanglement (only to be attempted by pilots
who have been trained in this technique and who are very
experienced).
If you cannot undo the entanglement, you must consider whether
it is possible to make an emergency landing (small entanglement,
ho
lding canopy straight works well, manoeuvrability still remains)
or whether you need to deploy your safety chute (large
entanglement, canopy only to be kept straight with the risk of
stalling, high sinking, no more manoeuvrability).
Flying out of strong t
hermals with released brakes may for
instance result in a front collapse.
Usually, the canopy reinflates smoothly and on its own.
Reinflation can be assisted and accelerated by gently pulling both
brakes.
34
Stall
Parachutal stall
Dynamic / Full Stall
The first step of a stall is the deep stall.
The forward speed is
close to zero and the glider descends with the canopy open.
The MANX has no tendency whatsoever to remain in a deep
stall. In the event of a deep stall not immediately ceasing by itself
due to unusual circumstances, push the A
-
risers f
orward gripping
approximately one hands
-
breadth below the line link. This will
shorten them until the canopy has taken up speed again.
We urge you not to pull one of the brakes as this may lead to
spinning.
If you pulled the brakes further down whilst pa
rachuting, the
canopy would tilt backwards while deflating at the same time.
This is what you take advantage of when landing: The canopy is
stalled dynamically
-
stall and ground contact occ ur
synchronously.
In every other situation the full stall is an un
predictable and
dangerous flight configuration, which should not be flown
intentionally.
Since the MANX provides very long brake distances up to the full
stall point, an unintentional dynamic stall can be excluded to a
large extent.
Caution: Never release
brakes out of the backward tilt at the
beginning of the full stall! You run the risk of the canopy
accelerating below yourself which would result in contact with the
canopy or even falling into the canopy.
In the stalled condition, the MANX performs a stro
ng flapping
movement with the outer wings. The effect of this movement is
transferred to the pilot via the brakes. Safe recovery is performed
smoothly and with medium speed out of a forward movement of
the canopy. Here, the brakes must be released fully, i
n order to
allow the glider to regain speed. In rare cases a frontal or
asymmetric deflation can occur (see above).
35
Spin
Brake Failure
A stall occurring at one side of the canopy leads to a spinning
motion (spin, negative turn). In a spin the axis of rotation lies
within
the canopy and the glider turns in the horizontal plane.
You fall into a spin when the brakes are pulled too abruptly out of
trim speed as well as out of slowed speed.
This transition from normal turn to spinning is relatively smooth
with the MANX. By rele
asing the brake on the inside of the turn
you will regain laminar flow and the MANX continues with the
positive rotation.
Both brakes should be released out of a full spin so that the glider
catches up speed.
Caution: A spin is a dangerous, unpredictable f
light manoeuvre
and should not be flown intentionally!
Should the case arise that out of a spin or stall movement a line
-
entanglement or a tangled outside wing emerge, the resulting
rotational movement must be stopped by counter
-
steering
immediately. The
steering force required for this may be
considerably higher than usual! (see above: Collapse with
entanglement). Visual reference with the surface must be
maintained at all times and in case of doubt or when losing
control, the safety parachute must be dep
loyed right away!
The toggle must always be fastened to the steering line with an
appropriate knot (see chapter Possibilities for adjustment)!
If you do not stick to this rule or in the event of a damaged control
line a loss of access to the brakes might
result. The same can
happen when the toggle gets tangled around the brake pulley.
In such situations the first rule is: Don't panic! The MANX can be
controlled sufficiently without brakes. Simply steer using the D
-
riser on the side in question. Since a sta
ll will take place
prematurely, harsh manoeuvres should not be performed.
36
Motorised Flight
C
are and Maintenance
Because of its unproblematic launch behaviour and its good
handling the MANX is also suited for the use of a motorized
harness.
Only use licensed engine
-
canopy
-
combinations and ob
ey aviation
regulations.
For safe use of a paramotor, the appropriate training must have
been carried out. Information regarding this subject can be
obtained from any national paragliding association.
Only materials of the highest qualities were used for
the MANX.
However, your paraglider will need proper care and maintenance
so that you can safely float through the air with lots of pleasure for
many years.
The
MANX
comes with an inner stuff sack which provides extra
protection from mechanical damage.
Nev
er pack away your
MANX
when wet. If you cannot avoid
packing up when your
MANX
is wet you must spread the glider
in a well
-
ventilated area away from direct light as soon as
possible.
Do not let your glider be exposed to sunlight for an unnecessarily
long t
ime at launch or landing site. The ultraviolet rays deteriorate
your canopy.
Try to avoid mechanical friction forces on the airfoil, such as in
rocky regions.
If your glider comes into contact with seawater, rinse out with
fresh water at the earliest possi
ble occasion and spread it out to
dry.
Only use warm fresh water for cleaning the canopy, at the most a
mild soap, but never use any strong cleaners!
You can fix small tears in the middle of the airfoil with a sailcloth
repair kit (patch both sides).
Tears
along the seams (relevant to strength) or larger damage to
the airfoil must be repaired only by a freeX authorized repair
station.
The lines and the canopy must be checked for damage at regular
intervals.
Line bundler
37
Especially when you pack away your paraglider mak
e sure you
don't kink the lines unnecessarily.
Use the following method:
Packing the glider
After overstrain such as being tangled up in a tree with your
canopy and when any change in the flight behaviour occurs, the
lines should be checked for correct l
ength.
Damaged lines must be replaced by original spare parts. In no
case may the lines be "fixed" by tying a knot at the torn spot!
Should you ever find yourself in the awkward position of having to
open the line links, make sure you arrange the lines in
the right
order when you reattach them and install the line bundler as
shown in the sketch.
38
Safety instructions and liability
After 2 years at the latest or after 300 paragliding hours of flight,
the
MANX
must be returned to the manufacturer or dealer for
periodical inspection. Otherwi
se the operator's licence will expire.
If you wish for a premature inspection for instance because of
excessive use, we will gladly perform this check
-
up before the
scheduled date.
The use of this paraglider is at your own risk! Producer and
distributor d
o not assume any liability for accidents of any kind
and injuries sustained therewith. Paragliding is a risk sport,
carrying a risk of serious injury or death. Adherence to the proper
safety procedures can reduce the risk but never remove it
enti rely.
A v
iolation of the proper safety regulations makes paragliding
particularly dangerous, especially if:
The training does not correspond with the training regulations and
proper tests have not been passed.
The flight experience of the pilot does not correspond
to the
minimum classification requirements.
No appropriate and tested harness and safety equipment are in
use.
No appropriate head protection (such as DIN 33954 or
comparable) is worn.
Not all regulations are adhered to when towing.
The flight is performed
in unfavourable conditions or in a region
which is unsuitable for launching a paraglider.
No preflight check has been performed.
The pilot is not sober, not in his right mind or not in good health.
This owner's manual has not been obeyed.
39
Appendix
General
graphic
40
Line plan
41
MANX S
42
DHV Musterzulassungsschein
42
DHV Luftsportgeräte
-
Kennblatt
43
ÖAeC Musteranerkennungsschein
45MANX M
46DHV Musterzulassungsschein
46DHV Luftsportgeräte
-
Kennbl
att47
ÖAeC Musteranerkennungsschein
49
MANX
L50DHV Musterzulassungsschein
50
DHV Luftsportgeräte
-
Kennblatt
51
ÖAeC Musteranerkennungsschein
53Service records
54
Reg
istration Form
55
40
General graphic
41
Line plan
42
MANX S
DHV Musterzulassungsschein
43
DHV Luftsportgeräte
-
Kennblatt
44
45
ÖAeC Musteranerkennungsschein
46
MANX M
DHV Musterzulassungsschein
47
DHV Luft
sportgeräte
-
Kennblatt
48
49
ÖAeC Musteranerkennungsschein
50
DHV Musterzulassungsschein
MANX L
51
DHV Luftsportgeräte
-
Kennblatt
52
53
ÖAeC Musteranerkennungsschein
54
Service records
Type of works:
Remarks:
Date, done b
y:
Service
-
Shop:
Type of works:
Remarks:
Date, done by:
Service
-
Shop:
55
Registration Form
Please fill in all fields.
Name:
Address:
Tel/Fax/e
-
mail:
Glider Details:
Model/Colour/Size
Serial Number
Date of purchase
Bought as:
New X
-
Demo Second Hand
Level of service from dealer
Very good
Good
Average Poor
What made you choose freeX
Dealer stamp
What level are you / hours flown
In order for your
guarantee to be implemented, you must fill in the above form and send it
back to us at:
FreeX GmbH
Hohenburg 5
83661 Lenggries
Failure to fill out this form within two weeks of purchase may make your guarantee null envoi
d.
For full details of our terms and conditions in relation to the Guarantee, please visit our
website at www.freex.com
Again, the freeX team wish to congratulate you on your new purchase and hope to meet up
with you on the slope.
All pilots are remin
ded that before taking flight with your new wing, you must read and
understand the handbook that is provided, failure to do this not only voids any guarantees, but
could also be dangerous to you.
Loading...