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10

Before fi rst fl ight or in the event of an 
accident, check to make sure the fl ight control 
surfaces are centered.  It is much better to do 
this mechanically due to the mechanical limit 
of linear servos.

1.  Make sure the transmitter’s trims are  
  centered, and if your transmitter has them,  
  sub-trims are set to zero (0).

2.  Check to see if any of the fl ight control  
  surfaces are not centered.

3.  If the surface is not centered, use a pair  
  of pliers and carefully lengthen or shorten  
  the pushrod by bending the U-shape in 
 the 

pushrod.

Control Centering

1.  Remove the airplane and the landing gear  
  from the box.  

2.  Gently slide left and right mainlanding gear  
  into plastic mounting clips on the bottom  
  of the wings, orienting the struts toward the  
  front of the airplane as shown.

Note:

 Install left and right gear with the 

vertical strut of the landing gear toward the 
front of each wing. Install the bent wire of 
each strut fully inside each mount.

3.  Carefully slide the nose gear into the  
  plastic nose gear mount on the bottom of  
 the 

fuselage.

Installing Landing Gear

Note: 

 You can adjust the nose gear height 

by slightly pulling out the nose gear strut to 
create a more positive angle of attack, and 
more prop clearance.

EN

Summary of Contents for PKZU1500

Page 1: ...Ultra Micro T 28 Trojan RTF BNF RTF Instruction Manual Bedienungsanleitung Manuel d utilisation Manuale di Istruzioni...

Page 2: ...2...

Page 3: ...personal property and cause serious injury This is a sophisticated hobby product and NOT a toy It must be operated with caution and common sense and requires some basic mechanical ability Failure to o...

Page 4: ...onal Parts 15 Warranty and Service 15 Contact Information 16 First Flight Preparation Remove and inspect contents Begin charging the flight battery Install landing gear Install batteries into battery...

Page 5: ...e damaged or even catch fire Li Po cells should not be discharged to below 3V each under load Battery Warnings Low Voltage Cutoff LVC The T 28 receiver features a soft low voltage cutoff LVC that occu...

Page 6: ...a fully discharged not over discharged 120mAh battery takes approximately 30 40 minutes As the battery nears full charge the LED begins to blink 7 When the battery is fully charged the LED blinks appr...

Page 7: ...for binding to a receiver 2 Make sure the flight battery is disconnected from the airplane 3 Power off the transmitter 4 Connect the flight battery in the aircraft The receiver LED will begin to flas...

Page 8: ...nsmitter before doing these tests Move the controls on the transmitter to make sure aircraft control surfaces are moved correctly Mode 2 shown Control Direction Test Elevator Rudder Trim This transmit...

Page 9: ...l surfaces See Servo Reversing in your transmitter manual 1 Be certain the battery is unplugged from the aircraft and the transmitter is turned off 2 Press and hold the digital trim button for the sur...

Page 10: ...hape in the pushrod Control Centering 1 Remove the airplane and the landing gear from the box 2 Gently slide left and right mainlanding gear into plastic mounting clips on the bottom of the wings orie...

Page 11: ...h red then bind the transmitter to the aircraft per instructions on page 6 Note The throttle trim must be at the lowest setting to arm the ESC 1 Install the fully charged flight battery in the airplan...

Page 12: ...Removing tape or decals will remove paint from the fuselage 2 While the fuselage is open hold the white nylon nut on the prop shaft using needle nose pliers or hemostats 3 Turn the spur gear on the p...

Page 13: ...ize hitting the prop While this does not damage the airplane it is possible to wear down the tips of the propeller if flying from an abrasive surface such as concrete or asphalt Note You can also rais...

Page 14: ...ter powering transmitter and before connecting flight battery to aircraft Transmitter too near aircraft during binding process Batteries in transmitter low Disconnect then connect flight battery to ai...

Page 15: ...ansmitter Mode 2 EU Optional SPMR66001E DX6i 6 Channel Transmitter Mode 1 EU Optional SPMR7700 DX7 7 Channel Transmitter Mode 2 Optional SPMR77001 DX7 7 Channel Transmitter Mode 1 Optional SPMR7700E D...

Page 16: ...s as Horizon is not responsible for merchandise until it arrives and is accepted at our facility An Online Repair Request is avail able at www horizonhobby com http www horizonhobby com under the Repa...

Page 17: ...nce and 2 this device must accept any interference received including interference that may cause undesired operation Caution Changes or modifications not expressly approved by the party responsible f...

Page 18: ...ling of waste electrical and electronic equipment The separate collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is re...

Page 19: ...19...

Page 20: ...of Bachmann Industries Inc ParkZone E flite JR Celectra DSM2 Vapor and Ember are trademarks or registered trademarks of Horizon Hobby Inc Futaba is a registered trademark of Futaba Denshi Kogyo Kabus...

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