
_61 _EN_60
2) B-line stall
A B-line stall is instigated by symmetrically pulling both B-risers
(approximately 15 centimetres). It is recommended – or maximum
grip as well as saely executing the manoeuvre – to grab the risers at
the top. i.e. at the maillon.
Immediately ater pulling the risers, the wing will lose its orward speed
and ater a short oscillation will descend in a stable parachutal stall.
I the B-risers are pulled too ar (markedly more than 15 centimetres),
the wing will slowly begin to rotate around its vertical axis. It is also
possible (particularly in turbulent air) that the wing horseshoes. This
means that the wing deorms and the wing tips go orwards. The
tendency to horseshoe can be reduced by gripping the B-risers rom
the inside and then pulling them towards the body, as well as down-
wards. When executing a B-line stall, we recommend watching your
canopy – whilst always keeping an eye on your height above ground, so
that you are able to exit the manoeuvre at the correct time.
The B-line stall is released by simultaneously raising your B-risers
back to their normal fying position. I they are released too slowly, an
unintended consequence can be a parachutal stall (see the section on
parachutal stall).
The brakes should remain in your hands the entire duration o the
manoeuvre and no additional wrap should be taken. When exiting the
B-line stall it is important that the brake is completely ree so that the
wing can ully accelerate to trim speed.
3) Spiral dive
The spiral dive is the most demanding descent technique and should
be learned at great height, preerably during an SIV/pilotage course.
The manoeuvre has two phases:
First the pilot weight-shits into the turn and then uses the inner
brake to induce an ever tightening turn (note: do not jerk the brake, but
pull it smoothly and continuously). With increasing acceleration, there
will be a moment where the G-orces rapidly increase and the nose
o the glider begins to point to the ground until (during a successully
perormed spiral dive) the nose is nearly parallel with the ground. At
this point the wing will reach sink rates o 20 meters per second (m/s)
or more.
In thermals, in addition to the inner brake, we recommend lightly
braking on the outside as well – this helps to control bank and speed
o rotation, i.e. you get better eedback rom the wing. Additionally
this increases the stability o the wing tip. Tight, controlled turns and
smooth direction changes need practise but should be a skill all pilots
have mastered.
Please note: i the paraglider is no longer steerable using the brake
lines (or example i they have become tangled) then the wing has
limited steering capacity through the C-risers.
This, in combination with weight-shit, still allows reasonable turn
correction. Using this technique also permits a sae landing. The
C-risers should not be pulled so hard that they cause the wing to stall.
Landing
Landing the MENTOR 6 Light is very simple. In turbulent conditions
it is advisable to make your approach whilst pulling a little brake in
order to increase stability and to increase the eeling or the wing‘s
movement.
Immediately beore touchdown the brakes should be pulled hard –
even to the point o stall.
Rapid descent techniques
To quickly lose height, we recommend three possible manoeuvres.
We have ordered these by degree o diculty:
1) Big ears
To use big ears, both outer A-lines (tted on a separate riser – split
A-risers) should be pulled down simultaneously. The brake handles
(without an additional wrap) remain in your hands. As long as the lines
are held down the wingtips remain olded and this increases the sink
rate.
I the speed bar is used as well, this increases sink and speed. This
also equalises the higher angle o attack caused by the increased drag
o the ears. With »big« big ears (i the A3 line is pulled urther), it is
necessary to use the speed-bar to avoid the angle o attack becoming
critically high.
To release the ears, release the A-lines ully and allow them to return to
their normal fying position. I the ears do not open automatically, the
pilot can use a quick, sharp tug on the brakes to assist the opening.
Please note: a ull stall
– i initiated too early –
can lead to heavy lan-
dings or even serious
accidents. Thereore
the brakes should
only be pulled ully
immediately beore
touching the ground
(<0.5 meters).
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