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Preflight check and glide test

Do a preflight check before every flight.  Always turn the transmitter power on before the
motor battery in the airplane is plugged in.  Make sure that the motor control stick is in the
full down position.  Make sure that the controls are working properly.  Check the trim
levers on the transmitter.  Pull the control stick back and observe that both elevons move
upward.  Push the control stick to the right and observe the right elevon moves up and the
left elevon moves down.  Hold the Zagi-400 X securely by the nose.  Move the throttle
stick to the half throttle position momentarily.  The first glide test should be done on flat
land in a light breeze.  The Zagi-400 X should be held by the nose with your palm up over
your head and your thumb wrapped around to the top.  

(See figure 20)  

Hold the Zagi-

400 X over your head with the nose pointed straight ahead.  Run slowly into the wind.
Give it a gentle push STRAIGHT AHEAD.  Do not point the nose upward.  Correct the
flight path with the radio control stick.  The test is successful when the Zagi-400 X flies
straight ahead with a slow sink rate to a sliding landing.  If  the Zagi-400 X turns in either
direction after the launch, compensate by adding 2 or 3 clicks of trim in the opposite
direction with the trim lever below or next to the control stick.  If the Zagi-400 X pitches
up and immediately dives,  add 2 or 3 clicks of down trim.  Repeat the glide test until the
Zagi-400 X flies straight ahead with a slow sink rate to a sliding landing.  Increase the
launch speed each time to provide longer control flights.

First flight

Check the frequencies (channel number) of all pilots within visual range before turning
on your transmitter.  Turning on your transmitter  with the same channel number as some-
one who is flying will certainly cause his plane to crash.

The Zagi-400 X is capable of high speed.  Flights at a high rate of speed can cause consid-
erable damage to someone or something if a collision occurs.  Please exercise caution
while flying. 

 It is recommended that you join the Academy of Model Aeronautics

(AMA) (1-800-435-9262) to provide insurance, awareness of safe flying practices,
and knowledge of what’s going on in the modeling field.  At some flying sites it is
mandatory that you be a member of the AMA.

Do not launch the Zagi-400 X with the motor running.  Hold the Zagi-400 X by the nose
with your palm up over your head and your thumb wrapped around to the top.  

(See

Figure 21) 

 Take a step or two forward and give the Zagi-400 X a good strong throw into

the wind.  A follow through with a little finger tip will increase the launch speed.  Slide
the throttle stick to the full forward position when the Zagi-400 X is a comfortable dis-
tance from the ground.  Get some altitude and experiment with some throttle settings.  Full
motor is fun but will use up the battery quickly.
Good luck,
JT

page 17

Содержание 400 X ELECTRIC

Страница 1: ...33 SqFt Airfoil Zagi999 Weight 24 6 oz Loading 7 4 oz sq ft Radio 3Channels w mixer TRICK R C Products LLC 938 Victoria Avenue Venice California 90291 Visit www Zagi com Email Zod Zagi com Voicel 310...

Страница 2: ......

Страница 3: ...randservos Theyarepoweredbythe8cell 9 6V battery throughtheESCwhichcontainstheBatteryEliminationCircuit BEC Whenthemotordrainsthebatterythere isstillsufficientpowertocontroltheplane 3MSuper77SprayAdhe...

Страница 4: ...lded canopy 1 Speed 400 motor and prop 1 Zagi 20 Electronic Speed Control ESC with Battery Eliminator Circuit BEC 1 8 cell 1700 mAh battery with Deans Ultra plug 2 Wire ties to secure motor 4 Velcro s...

Страница 5: ...ling edge TE Cut along the lines and remove the foam page 4 See Figure 3 Install the carbon spar on the bottom of the wing Measure 8 back from the nose and make a mark Draw a line perpendicular to the...

Страница 6: ...901234567890121234567890123456789012345678901212345678901234567890123456789 123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789 123456789012345678901234567890...

Страница 7: ...the trailing edge TE of the wing by wrapping a strip of color tape around the TE being careful to follow the shape Working from the TE forward lay strips of tape from tip to at least 4 inches past ce...

Страница 8: ...ht coat of 77 adhesive on the elevon before applying the hinge tape Mask off the elevon leaving 1 2 exposed Spray the exposed area with a light coat of 77 adhesive Remove the masking tape Let the 77 a...

Страница 9: ...front impact The alternate receiver location in figure 10 will not affect the ballance in any direction The wing thickness will accomodate almost any size receiver Draw a line between the servo wire...

Страница 10: ...on the plane and connect to the receiver Turn on the transmitter TX and connect a spare 4 8 V battery to the RX The TX should be in the elevon or mixing mode Check the radio instruction manual for the...

Страница 11: ...es to fit the wire tie Push the wire tie through from the top of the tray Wrap the wire tie under the motor tray and through the hole on the opposite side Set the motor in the motor mount and push for...

Страница 12: ...plug the battery on impact rather than pulling wires out of the ESC Caution The prop SHOULD NOT be installed on the motor at this time The speed control could turn on when the battery is plugged in At...

Страница 13: ...THE BATTERY SLOT The red and blue pair of wires with the spade connectors should be soldered to the motor Zagi electric wings use a pusher con figuration which requires a reverse rotation motor Rever...

Страница 14: ...45 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345 12345...

Страница 15: ...around to the bottom of the wing Add two more pieces of tape to secure the winglet in place Make sure that the elevon will not bind against the winglet as it moves The winglets are at the very back of...

Страница 16: ...Movethe batteryforwardorbackwardtobalance Glueashiminfrontofthebatterytothesizeoftheemptyspace 8 inches Figure 18 Figure 19 Setthetrimandthrow Movethetransmitteraileronstickfromfullrighttofullleft not...

Страница 17: ...k on the transmitter is in the normal position Not reversed 3 Push the motor control stick on the transmitter to the full off position 4 Push the motor control stick trim lever to the full down positi...

Страница 18: ...400 X pitches up and immediately dives add 2 or 3 clicks of down trim Repeat the glide test until the Zagi 400 X flies straight ahead with a slow sink rate to a sliding landing Increase the launch spe...

Страница 19: ...finite number of cycles Abuse will decrease the number of cycles Electric flight hobbyists are willing to accept the shortened life of the batteries for performance There are ways to cut these losses...

Страница 20: ...rong Covering materials like Ora Cover or Ultra Kote are heavier than tape The lighter materi als like Solar Film are light but not as strong as tape There are some problems using iron on covering mat...

Страница 21: ...in both workmanship and material at the date of purchase This does not cover any components or parts damaged by use mis use or modification In no case shall Trick R C s liability exceed the original...

Страница 22: ...Zagi is a registerd trademark of Trick R C Products LLC...

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