background image

CARF-Models   Sukhoi   SU-31                                  

    6

 

 

Kit Contents 

 

Below are pictures of the contents of the kit after you open the box. Carefully 
remove and inspect each piece of the kit. 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for CARF-Models Sukhoi SU-31

Page 1: ...CARF Models Sukhoi SU 31 Building Instructions Version 1 1...

Page 2: ...our model and we have no control over the methods you use to install operate and maintain the radio control system components For this reason we are obliged to deny all liability for loss damage or co...

Page 3: ...installation first WITHOUT the engine running Leave the transmitter antenna retracted and check the distance you can walk before fail safe occurs Then start up the engine run it at about half throttle...

Page 4: ...denaturized alcohol or equivalent before gluing parts together Milled carbon or fiberglass sandwich parts also need to be lightly sanded and cleaned before gluing in place We recommend at least 30 mi...

Page 5: ...e with hardener 6 Milled glass fiber for adding to slow epoxy for stronger joints 7 Micro balloons for adding to slow epoxy for lightweight filling 8 Thread locking compound Loctite 243 ZAP Z 42 or eq...

Page 6: ...CARF Models Sukhoi SU 31 6 Kit Contents Below are pictures of the contents of the kit after you open the box Carefully remove and inspect each piece of the kit...

Page 7: ...CARF Models Sukhoi SU 31 7 Motor Dome Extension Milled Wood Pack Fuse Hardware Pack Wing Hardware Pack Rudder Pack Stab Pack...

Page 8: ...eel mounting 2 Washer M6 ID x 13mm OD for wheel mounting 6 Allen bolts M6x20mm Landing gear plate 6 Washer M6 ID x 20mm Landing gear plate Wing pack Qnt Description 4 Plastic nut M6 4 Aluminum clevise...

Page 9: ...2 Sheet metal screw 2 9 x 16 mm to secure servos 12 Washer M3 4 All Thread M3 x 45 mm 4 Spring steel clevises M3 4 Allen bolt M3 x 16mm 4 Nuts M3 Elevator Stabs pack Quantity Description 2 Allen bolt...

Page 10: ...line Have a helper hold the gear in position and drill only the inner hole Note be sure to keep hands clear when drilling hole Drill only one hole at a time and then install the 6mm bolt and lock nut...

Page 11: ...x the bottom back corners with one drop of slow CA ZAP O or Plasti ZAP recommended Note Do NOT use any CA accelerator kicker you will immediately fog the clear canopy Tape the front of the canopy to t...

Page 12: ...se the 3mm screws provided with the kit to mount the servo not the screws that come with the servos With the servo installed as shown center the servo and install the servo arm Use the 3mm threaded ro...

Page 13: ...ully and glue the complete assembly in place with epoxy and micro balloons mixture with a nice fillet on all joints Install the 3 servos into the rudder tray using the 2 9mm x 13mm screws supplied wit...

Page 14: ...nd mechanical advantage These arms clamp onto the servo output shaft with no lost movement play at all Secure your chosen metal servo arms to the servos centering them all with your radio so the arms...

Page 15: ...wl firmly in position and drill right thru the cowl and fuselage sides with a sharp 3mm drill about 7mm from the back edge of the cowl Sand around each hole inside the fuselage and clean off the dust...

Page 16: ...pe a straight edge to the top of the fuse in the area right in front of the canopy frame Make sure it stays flat against the fuse Use a ruler to measure down from bottom of the straight edge 8 1 4 21c...

Page 17: ...ng It you intend to use the DA 200 it is very important to have proper baffling to provide adequate cooling The baffling should come right up to the cylinders and go all the way around to the back We...

Page 18: ...the equipment tray Note if you are not going to use a high current receiver like the JR 1222 then it is recommended that you use a Powerbox with two batteries There is plenty of room on the tray to m...

Page 19: ...ely There are lots of things that will influence the amount of mixing required But as an indication the only mix we required during our test flight was 5 up elevator for knife edge flight no aileron m...

Page 20: ...ht It is absolutely necessary to range check your complete R C installation first WITHOUT the engine running Leave the transmitter antenna retracted and check the distance you can walk before fail saf...

Reviews: