Prism 4-D Flight Manual

Prism Designs Inc.
4214 24th Ave. West
Seattle, WA 98199
phone: 206.547.1100
fax: 206.547.1200
e-mail: info@prismkites.com
www.prismkites.com
FIRST LAUNCH
For your first flight, find a wide open area or beach
with no obstructions upwind or downwind. Trees,
buildings, or anything that disturbs the wind makes
learning much more difficult.
Attach red and blue flying line loops to ends of
corresponding bridle pigtails using a Lark's Head
knot as shown.
Sweep your arms
briskly down and
backwards to launch.
Once airborne, pulling the
right line will turn clockwise,
pulling the left will turn
counterclockwise.
WIND
4-D FLIGHT MANUAL
Anywhere, any time, the all-new 4-D lets you take to the air when nothing else will fly. Its 58" wingspan makes small spaces big
so you can fly in tight quarters with ease. At barely 2-1/2 ounces, its super-light weight gives it the buoyancy to stay aloft in
swirling breezes and even indoors, where walking backwards with short lines provides enough lift for a huge range of graceful
aerobatics.
In the air, the 4-D has the precision and presence of a much larger kite. The line feel is balanced and responsive without being
twitchy like most small kites. Its light weight and buoyancy makes it forgiving in turbulence and gives you time to recover as the
gust passes. For freestyle fanatics, it'll do a wide range of tricks without the heavy feel of many trick kites. While it takes smaller
motions to fly, you don't have to be an expert to have a blast, making it the perfect addition to any kite bag.
CARE AND REPAIR
The materials in your 4-D are durable and designed for a
long life with minimal maintenance. Here are few tips to
keep it healthy:
Give your kite a pre-flight inspection before you launch to
be sure everything is properly assembled, your frame is
intact, and your bridle and lines aren't worn.
Beach sand is abrasive and will wear on bridles and
fittings, so do what you can to dust off the sand after a
session at the beach. Compressed air works great if it's
available, and a freshwater rinse is a good idea if your
kite has been swimming in salt water.
Keep your kite out of hot car trunks and avoid using
solvents to clean the sail as they can dissolve the
adhesives in the seams.
To fold up your kite the way we do at the factory,
disconnect the upper and lower leading edges at the
joints and fold the lower leading edges up against the
upper leading edges. Then fold the leading edges against
the spine so all the spars are next to each other. Tuck the
standoffs into the sail and roll the sail neatly up to (but
not around) the bundle of leading edges and spine.
Use only Prism replacement parts in your Prism kite. If you
should break or lose one, replacements for all parts are
available online at www.prismkites.com
TUNING TIPS
Like most sport kites, the 4-D can be adjusted for
optimal lift in different winds by sliding the red and blue
attachment pigtails up or down along the outer bridle
legs. Two knots about 1-1/2" apart mark the limits of the
adjustment range. For indoor flying and the lightest
winds, loosen the prussik knot and slide each pigtail
up. This tilts the nose slightly into the wind, increasing
lift. If your wingtips start shuddering in stronger winds,
slide the pigtail down to depower the sail and improve
turn performance. No other adjustments are needed
for the 4-D.
ADJUSTING THE BRIDLES
Lightest Winds
Strongest Winds
Move the tow points DOWN (away from
the nose) for stronger winds, tighter turns
and stronger pull.
Move the tow points UP for light winds,
more forgiving turns and lighter pull.
Adjust in 1/4" increments.
SPECIFICATIONS
Wingspan ................................................... 58" (147cm)
Wind Range ............................ 0 - 15 mph (0 - 24 kmh)
Weight ....................................................... 2.4 oz ( 68 g)
Frame....................... .098 high modulus Microcarbon
Sail ........................ Icarex Polyester, Mylar laminate
Included lines ............................. 50' x 50 lbs Spectra ™
CAUTION!
Your 4-D can move fast and unpredictably. The kite
or lines could seriously injure anyone in their path.
Be absolutely sure your flying area is clear before
launching and NEVER FLY NEAR:
WARRANTY
At Prism our warranty is pretty simple: if you're not happy,
we're not happy, and we'll do what it takes to make things
right. If the retailer from whom you purchased is unable to
help, drop us a line and we'll get things sorted out. Damage
due to normal wear and tear (or those occasional moments
of stupidity) can almost always be repaired for a
reasonable charge.
PARTS LIST
In addition to your kite, the following should be included:
Upper spreader (1)
Lower spreaders (2)
Zippered travel case 50# x 50' Spectra lineset with
Velcro kite wrap finger straps and winder
If you ever need replacement parts for your kite, you can order
them direct from our online store at www.prismkites.com or
give us a call during business hours, Pacific coast time. We
keep spares in stock for all of our kites and usually ship within
24 hours.