31
NOTE
: It may happen that the big ears shake or appear unstable. Taking a wrap on the brake
line before pulling in the ears can prevent this.
iv.
“Big-ears” with B-line
As an alternative to the “big-ears” done by the outer A-line it’s possible to do “big-ears” with
the outer B-line instead. Like this the tips make a partial B-stall which gives a very similar result
compared to doing it with the A-line. To release just put the B-lines up again. The advantage by
doing so is that the ears are more stable and have no tendency to shake. A disadvantage would
be that the ears cannot be alternated in size. This manoeuvre works in trim speed as well when
accelerated.
ALL RAPID DESCENT MANOUVRES SHOULD BE FIRST PRACTICED IN CALM AIR, WITH
SUFFICIENT ALTITUDE AND WITH QUALIFIED SUPERVISION.
REMEMBER:
A wrong manoeuvre at the wrong time may change a straightforward situation into a
dangerous problem. Extreme manoeuvres also expose your glider to forces which may damage
it.
Practice these techniques under qualified supervision preferably during a safety
training course
Before initiating a manoeuvre make sure that the airspace below is clear of
obstructions or other pilots.
During manoeuvres watch both the glider and altitude above the ground.
8.
Maintenance and Repairs
The materials used to construct your VOLT have been carefully chosen for maximum durability.
If you treat your glider carefully and follow these guidelines it will last you a long time.
Excessive wear can occur by bad ground-handling, careless packing, unnecessary exposure to
UV light, exposure to chemicals, heat and moisture.
Ground-handling
Choose a suitable area to launch your glider. Lines caught on roots or rocks lead to
unnecessary strain on the attachment tabs during inflation. Snagging lines may rip
the canopy fabric or damage lines.
When landing, never let the canopy fall on its leading edge. The sudden pressure
increase can severely damage the air-resistant coating of the canopy as well as
weaken the ribs and seams.
Dragging the glider over grass, soil, sand or rocks, will significantly reduce its lifetime
and increase its porosity.
When preparing for launch or when ground-handling, be sure not to step on any of
the lines or the canopy fabric.
Don't tie any knots in the lines.
Summary of Contents for Volt
Page 20: ...36 A ANHANG ANNEX a Übersichtszeichnung Overview ...
Page 21: ...37 b Leinenplan line plan ...
Page 22: ...38 ...
Page 25: ...41 C EBL DDP ...
Page 26: ...42 ...
Page 27: ...43 ...
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