Table of Contents
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READY TO FLY TWISTER BELL 47
LEARN TO FLY WITH A 'REAL' RC HELICOPTER!
Earth-busting flight stability!
FREE
Flight theory/training guide
FREE
Online instructional videos
FREE
Spare main blades set
SPECIFICATIONS
Main rotor diameter ............................................ 340 mm
Fuselage length .................................................... 365 mm
Radio control ................4 channel with 2 micro servos
4-in-1 unit ....... speed cont., piezo gyro, receiver, etc.
Model weight (no battery) ...........................179g (6.3oz)
Flying weight..................................................222g (7.8oz)
CONTENTS
1 .................................................... Assembled helicopter
1 ............................................4 ch 35Mhz FM transmitter
1 ................................."4 in1" on-board electronics unit
2 ....................................................................Micro servos
1pr............................. Transmitter and receiver crystals
1 ................................7.4V lithium polymer battery pack
1 ........................... Lithium polymer 12V DC/DC Charger
1 ...............................Twister Bell 47 instruction manual
1 .......................Lithium polymer charging/safety guide
1 ... FREE UPPER AND LOWER MAIN ROTOR BLADES
REQUIRED
1 ................................................. JP 5537867 screwdriver
8 ........................................AA alkaline pencell batteries
either ........................... JP 5510050 12V gel cell battery
or.................. JP 4460049 ULTRAPOWER power supply
'Real' RC heli flying has never been this easy!
with new Li-poly
battery & charger
10-15 minute flights!
FEATURES
Factory-assembled COMPLETELY READY-TO-FLY
Around 10-15 minutes flight time per charge
Co-axial rotors for unbelievable stability
One-piece '4 in 1' on-board computerised
Transmitter with charging socket, adjustable
Speed controller disallows high throttle starts
Throttle Fail-safe cuts in when signal lost
Gyro is disabled at closed throttle to prevent
Ball bearing swashplate and main shaft
Requires 8 AA alkalines, 12V DC source
Lithium polymer battery & 12V DC Li-Po fast
Ideal for learning to fly!
DOWNLOADABLE VIDEOS
Twister Bell 47 Introduction & Flight Preparation
Twister Bell 47 Transmitter Controls
Twister Bell 47 Advanced Flying
http://www.jperkinsdistribution.co.uk
TEST-FLOWN &
FLIGHT-GUARANTEED!
scale RC helicopter
electronics unit saves weight, improves
performance and simplifies use
height sticks and silky operation stick units
unexpected tail rotor starts during transport
charger included
factory
assembled
& ready to fly
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Table of Contents
Related Manuals for J. Perkins TWISTER BELL 47
Summary of Contents for J. Perkins TWISTER BELL 47
- Page 1 Ideal for learning to fly! 1 ... FREE UPPER AND LOWER MAIN ROTOR BLADES DOWNLOADABLE VIDEOS REQUIRED Twister Bell 47 Introduction & Flight Preparation 1 ..........JP 5537867 screwdriver Twister Bell 47 Transmitter Controls 8 ........AA alkaline pencell batteries Twister Bell 47 Advanced Flying either ......
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Page 2: Table Of Contents
CRASHES & SPARE PARTS The Twister Bell 47 has been designed to be strong and very easy to repair, however, the helicopter is not invulnerable and most people will tip their Twister Bell 47 over or break parts during their flying career. This is quite normal. -
Page 3: Introduction
JP web site covering aspects of the adjustable stick units, convertible between Mode II Twister Bell 47. If you are new to RC helicopters you (throttle left) and Mode I (throttle right). may find the following useful: The transmitter incorporates a 'buddy box' trainer "Twister Bell 47 Introduction &... -
Page 4: Preparing For Flight
The Lithium polymer (Li-po) flight battery is supplied in a partially charged state. The Li-Po fast charger is 1. UNPACK YOUR TWISTER BELL 47 designed to automatically charge the Li-Po battery 1. Carefully remove the model and other items in about 1 hour from a discharged state. -
Page 5: Preflight Checks
5. Check that the receiver aerial is unwrapped model tips over or crashes when flying or if your ENTIRELY and lay it out leading away from Twister Bell 47 motors are physically stalled and helicopter. prevented from turning, you must immediately reduce throttle to avoid damage to the speed controllers and other components. -
Page 6: Power On Checks
Always ensure that drive motors are not too hot before attempting to have another flight with your Twister Bell 47. Flying with hot motors will reduce your flight times and damage your motors. WARNING! You must take care and ensure the flying are is... -
Page 7: How Does A Helicopter Fly
Push the rudder stick left to yaw the nose of the helicopter to the left and push to the right to yaw the nose right. Your Twister Bell 47 helicopter is fitted with a micro piezo gyro and electronic mixing system which automatically helps stabilise the tail making for much easier flight. -
Page 8: Flight Training Guide
Useful tip ......When applying throttle, Always make sure you watch the nose of your you must apply it gently and in small amounts. helicopter–not the tail. The gyro will keep the tail At this stage the Twister Bell 47 MUST STAY ON THE http://www.jperkinsdistribution.co.uk... -
Page 9: Hovering And Manoeuvres
From the hover, briefly 'nudge' a small amount of right roll. Your Twister Bell 47 will start a drift to the right. Put in a small amount of opposite roll to halt the drift, then a small amount of left roll to start a drift to the left. -
Page 10: Spare Parts And Option Parts
Twister Bell 47 SPARE PARTS AND OPTION PARTS 6601530 MOTOR B WITH METAL PINION 6600357 4-IN-1 ESC/GYRO/MIXER/RECEIVER 6600360 MICRO SERVO 6600362 MICRO SERVO GEAR SET 6600840 TRAINING UNDERCARRIAGE SET 6601540 PUSHROD SET 4460049 ULTRAPOWER 12V 10A POWER SUPPLY 3-PIN 6601550 INNER MAIN SHAFT BEARINGS... - Page 11 Twister Bell 47 6601630 MOTOR HEAT SINK 6601640 ALLEN KEY/TIE WRAPS/TAPE 6601650 MAIN BLADES UPPER 6601660 MAIN BLADES LOWER 6601670 ROTOR HUB AND LINKS SET 6601680 BOLT SET 6601690 FLYBAR AND WEIGHTS SET 6601700 SWASHPLATE 6601710 TAIL BOOM SECTION COMPLETE http://www.jperkinsdistribution.co.uk...
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Page 12: Twister Bell 47 Exploded View
TWISTER BELL 47 EXPLODED VIEW...