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Schweizer300C

SAFETY PRECAUTIONS

Instruction Manual

Specifications are subject to change without notice.

No.20920

Ni-MH

© 2004 KYOSHO CORPORATION

Index

Read these instructions carefully before starting assembly and flight.

1. Safety Precautions
2. Set Contents
3.Items Required for Assembly, Flight and Maintenance
4.Glossary of Items & Features
5.Preparing for Flight  
6.Using the Radio Control System
7.Time for Takeoff
8.Tips for Good Flying
9.Maintenance and Replacement of Parts
10.Adjustments
11.Parts List
12.Exploded View Illustration
13.Spare Parts 
14.Optional Parts 
*Troubleshooting

1~3

4
4
5

6~10

11

12~15

16

17~24
25~26

27

28~30
31~32

32
33

This is a high performance model. First time builders should seek advice from experienced

    modelers before assembly, or if they do not fully understand any part of the construction.

Only assemble this model in a place out of children's reach.

Take sufficient safety precautions. You are responsible for the assembly and safe operation.

This model is designed for people over 14 years of age. It is not a toy.

This radio control model is not a toy!

*The product you have purchased is powered by a rechargeable battery. The battery is recyclable. 
 At the end of its useful life, under various national / state and local laws, it may be illegal to 
 dispose of this battery into the municipal waste stream. Check with your local solid waste officials 
 for details in your area for recycling options or proper disposal.

EP Caliber M24
Schweizer 300C

THE  FINEST  RADIO  CONTROL  MODELS

R

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Summary of Contents for EP CALIBER M24 Schweizer 300C

Page 1: ...ers should seek advice from experienced modelers before assembly or if they do not fully understand any part of the construction Only assemble this model in a place out of children s reach Take suffic...

Page 2: ...ng rotors are very dangerous if close to the face Do not store in high temperature or humidity for extended periods as this may damage or deform the model When not in use or after use always switch po...

Page 3: ...and frequency as other models close by This will cause loss of control Do not operate model near traffic young children or crowds This may cause accident or injury Do not operate in sandy dusty or wet...

Page 4: ...c k e l Me t a l H y d r i d eB a t t e r y O R i n g l a r g e O R i n g s ma l l S c r e w d r i v e r s ma l l S i d eC u t t e r s C u t t e r A A S i z eB a t t e r i e s f o r T r a n s mi t t...

Page 5: ...N o s eL e f t R i g h t E l e v a t o r Ru d d e rSt i c k A d j u s t n e u t r a l p o s i t i o n o f t h er u d d e r Ru d d e rT r i m A d j u s t s t h en e u t r a l p o s i t i o n o f t h e...

Page 6: ...I n s t a n t G l u e O R i n g s ma l l O R i n g s ma l l O R i n g l a r g e 1 A t t a c ha s p e r d i a g r a m 2 P l u gi n t oA Cp o w e r s o c k e t 2 Use the specially designed charger for...

Page 7: ...l a s t i c p a r t s S i d eC a n o p y V i s o r R i g h t S i d e L e f t S i d e 3 A p p l y D e c a l s N u mb e r s h o w ni n s i d eb r a c k e t s i s d e c a l f o r o p p o s i t es i d e I...

Page 8: ...t e r i e s w h e no n l y r e d i n d i c a t o r i s s t i l l s h o w i n g Power Level Indicators PREPARING FOR FLIGHT 5 If batteries are inserted incorrectly or terminals not connected properly...

Page 9: ...tate main rotor At this point check the movement of the elevator and aileron Lamp flashes quickly every 0 5 sec Quick flashing of power lamp means rudder s neutral position has been detected Try not t...

Page 10: ...way down and push the Start Button again Attach Body 3 Before pushing Start Button move Throttle Stick all the way to the bottom If Throttle Stick is up main rotor can rotate unexpectedly Once Start...

Page 11: ...eft left T h r o t t l e Before flying understand how the model will respond to control inputs from transmitter F a s t e r ma i nr o t o r s p e e df o r a s c e n d i n g S l o w e r ma i nr o t o r...

Page 12: ...g is Off Line Normal I f Ma i nR o t o r l o o k s l i k ed i a g r a mb e l o w r e f e r t oP 2 6 a n da d j u s t t r a c k i n g I f t h e r ei s n oi mp r o v e me n t r e f e r t oP 2 3a n dc h...

Page 13: ...mo v et h eT h r o t t l eS t i c k d o w na n dl a n d P r a c t i c et h i s u n t i l f a mi l i a r a n dc o n f i d e n t Mo v es l o w l y U P 4 5 1 0 c m Taking Off 5m Flight is not possible i...

Page 14: ...s el e f t point nose right tilt left right right left left Mo v es t i c k t oc e n t e r a n ds l i d et r i mt oa d j u s t if nose drops Mo v es t i c k t oc e n t e r a n ds l i d et r i mk n o...

Page 15: ...l a g ef i r s t t h e ns w i t c ht r a n s mi t t e r p o w e r O F F I na d d i t i o nt ot h ea b o v e i f t h ep o w e r l a mpi s f l a s h i n g e v e r y 0 5s e c w h e na s c e n d i n g b a...

Page 16: ...l e v a t o r a n dR u d d e r b a c k t on e u t r a l t h e nmo v eA i l e r o nS t i c k t ot h el e f t u n t i l mo d e l l e v e l s o u t F l y i n gi nF i g u r e8 4 Ma s t e r i n gL a n d i...

Page 17: ...me mo r y e f f e c t T oc o r r e c t t h i s c o n d i t i o n f u l l d i s c h a r g eo f t h eb a t t e r y i s n e e d e df r o mt i met ot i me U n d e r n o r ma l c o n d i t i o n s af u l l...

Page 18: ...r 1 0 T a b o u t 5 0F l i g h t s a b o u t 5 0F l i g h t s P a r t s R e p l a c e me n t T i meF r a me s T a i l Mo t o r E a r l i e r c h a n g ema y b en e e d e di f t a i l r o t o r h i t...

Page 19: ...eely front and back Main Rotor Main Rotor Changing Brace Remove Antenna Receiver Antenna Brace Antenna Cord 2mm Washer 2mm Nylon Nut 2mm Nylon Nut 2 x 5mmTP truss 2 6 x 8mmTP bind 2 x10mm Cap 1 Attach...

Page 20: ...n t r o l L e v e r S t a b i l i z e r B l a d e H o w e v e r i f S t a b i l i z e r B a r i s b e n t o r d a ma g e d r e f e r t oP 2 3a n dr e p l a c ea c c o r d i n g l y 3x 3 mm S e t S c...

Page 21: ...o r d e r 10 L o o s e nS e t S c r e w 3x 3 mm S e t S c r e w Mo v e1 5 x 1 0 mmS p r i n g P i nt oo n es i d e P u l l o u t 1 5 x 1 0 mmS p r i n gP i n C e n t e r H u b A s s e mb l y 2x 4 mm...

Page 22: ...o s e d o nb o t hl e f t a n dr i g h t s i d e s P u l l o u t S i l i c o n eT u b eD a mp e r 4 I n s e r t n e wS i l i c o n eT u b eD a mp e r 5 S i l i c o n eT u b eD a mp e r S i l i c o n...

Page 23: ...U s eO p e nB e a r i n g t or e mo v e a n y p l a y Changing Stabilizer Adjust Stabilizer Blade L o o s e nS e t S c r e w s a n dr e p l a c e a b o u t 7 9 mm 3x 3 mm S c r e wL o c k S c r e wL...

Page 24: ...P u s hmi d d l e Note direction Tail Stopper Tail Stopper MAINTENANCE AND REPLACEMENT OF PARTS 9 Main rotor can lock stop rotating in a crash Short circuit Motor breaks Carbon brush wear tear etc Con...

Page 25: ...r o n t a n db a c k h a v e d i f f e r e n t s i z es c r e wh o l e s A t t a c hs os a mes i z eh o l e s f a c ei ns a med i r e c t i o n Screw Holes about 0 5mm Rod End C Linkage Rod 10 Rod End...

Page 26: ...tape is below T u r nR o dE n do nP i t c hR o dh a l f at u r nt ot h el e f t l e n g t h e n Repeat the above adjustment until tracking is per illustration R e d u c e s a n g l eo f r o t o r w i...

Page 27: ...2 1 3 1 4 1 5 1 6 1 7 1 8 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 9 3 0 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 5 0 K e y P a r t N a me Q t y 1 1 2 2 1 2 1 1 1 1 1 2 1 1 1 1 2 1 1 1...

Page 28: ...C A 1 0 1 4 C A 1 0 1 4 C A 1 0 1 4 C A 1 0 1 4 C A 1 0 1 4 C A 1 0 0 1 C A 1 0 0 1 C A 1 0 1 2 C A 1 0 3 0 C A 1 0 3 1 C A 1 0 1 2 C A 1 0 1 3 C A 1 0 1 2 H 3 0 4 0 C A 1 0 0 1 C A 1 0 1 5 C A 1 0 1...

Page 29: ...e a d 2 6x 8 mmT P b i n d 67 C A 1 0 1 4 C A 1 0 1 4 C A 1 0 1 4 C A 1 0 1 1 C A 1 0 3 3 B R G 0 0 7 80 C A 1 0 1 9 80 C A 1 0 1 9 18 81 C A 1 0 1 1 9 6 6 3 2 1 0 C A 1 0 1 8 C A 1 0 1 8 C A 1 0 1 9...

Page 30: ...P r o u n d h e a d 2 6x 8 mmT P b i n d 3x 1 5 mm b i n d 2x 6 mmT P r o u n d h e a d 52 76 77 C A 1 0 2 4 C A 1 0 3 0 C A 1 0 3 0 C A 1 0 3 2 C A 1 0 3 2 C A 1 0 3 2 C A 1 0 3 2 C A 1 0 3 2 C A 1...

Page 31: ...v e r x 1 1 3 x 2 5 6 C A 1 0 0 8 S e e S a w x 2 5 3 x 1 5 7 C A 1 0 1 6 Ma i nG e a r 1 9 0 T x 1 3 4 x 2 6 8 C A 1 0 1 9 B r a c e x 1 6 C A 1 0 2 0 T a i l B o o m x 1 5 9 C A 1 0 2 3 T a i l G e...

Page 32: ...5 0 5 1 5 2 x 2 7 7 7 6 7 2 5 2 1 9 6 VA CC h a r g e r C A 1 0 2 8 1 0 P i n i o nG e a r 1 0 T 3 0 x 2 C A 1 0 2 9 A n t e n n a 7 8 x 1 C A 1 0 3 0 0 2 S c h w e i z e r 3 0 0 CT a i l F i n C A 1...

Page 33: ...for a different band P 17 Move to a different area Power switch on transmitter or fuselage is not ON Polarity or battery type is wrong Charge as per P 6 Battery is not charged Batteries have run down...

Page 34: ...R THE FINEST RADIO CONTROL MODELS PRINTED IN JAPAN http www kyosho co jp All manuals and user guides at all guides com...

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