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TABLE OF CONTENTS

INTRODUCTION

 ............................................................... 2

AMA

 .................................................................................. 2

SAFETY PRECAUTIONS

 ................................................. 3

LITHIUM BATTERY HANDLING AND USAGE

 ................ 3

DECISIONS YOU MUST MAKE

 ........................................ 3

 Radio 

Equipment 

....................................................... 3

 Motor 

Recommendations 

........................................... 3

ADDITIONAL ITEMS REQUIRED

 .................................... 4

 

Adhesives and Building Supplies ............................... 4

 

Optional Supplies and Tools ....................................... 4

IMPORTANT BUILDING NOTES

 ...................................... 4

ORDERING REPLACEMENT PARTS

 .............................. 4

KIT CONTENTS

 ................................................................ 5

PREPARATIONS

 ............................................................... 6

ASSEMBLE THE WING

 .................................................... 6

ASSEMBLE THE  FUSELAGE

 .......................................... 9

 

Install the Stab, Elevators and Rudder ....................... 9

 

Install the Elevator & Rudder Servos & Pushrods .... 11

 

Install the Speed Control, Receiver & Batteries ....... 12

FINAL ASSEMBLY

 ......................................................... 14

 

Complete the Radio Installation ............................... 14

 Finishing 

Touches 

.................................................... 14

GET THE MODEL READY TO FLY

 ................................. 15

 

Install & Connect the Motor Battery ......................... 15

 

Set the Control Throws ............................................ 16

 

Balance the Model (C.G.)......................................... 16

 

Balance the Model Laterally ..................................... 17

PREFLIGHT

 .................................................................... 17

 Identify 

Your 

Model 

................................................... 17

 

Charge the Batteries ................................................ 17

 Balance 

Propellers 

................................................... 17

 Range 

Check 

........................................................... 17

MOTOR SAFETY PRECAUTIONS

 ................................. 17

AMA SAFETY CODE

 ...................................................... 18

CHECK LIST

 ................................................................... 18

FLYING

 ............................................................................ 19

 Takeoff 

..................................................................... 19

 Flight 

........................................................................ 19

 Landing 

.................................................................... 19

INTRODUCTION

The PBY Catalina has had a long and glorious service through 
the history of aviation, handling everything from search and 
rescue to monitoring our coast line during times of war. With 
the reliability and power of today's most advanced brushless 
motors and batteries, the ElectriFly PBY Catalina is a reliable 
and agile fl ying model of this famous twin engine airplane.

For the latest technical updates or manual corrections to the 
ElectriFly  PBY Catalina visit the Great Planes web site at 
www.greatplanes.com. Open the “Airplanes” link, then select 
the PBY Catalina ARF. If there is new technical information 
or changes to this model, a “tech notice” box will appear in 
the upper left corner of the page.

AMA

We urge you to join the AMA (Academy of Model Aeronautics) 
and a local R/C club. The AMA is the governing body of model 
aviation and membership is required to fl y at AMA clubs. 
Though joining the AMA provides many benefi ts, one of the 
primary reasons to join is liability protection. Coverage is not 
limited to fl ying at contests or on the club fi eld. It even applies 
to fl ying at public demonstrations and air shows. Failure to 
comply with the Safety Code (excerpts printed in the back of 
the manual) may endanger insurance coverage. Additionally, 
training programs and instructors are available at AMA club 
sites to help you get started the right way. There are over 
2,500 AMA chartered clubs across the country. Contact the 
AMA at the address or toll-free phone number below.

 

Academy of Model Aeronautics

5151 East Memorial Drive

Muncie, IN 47302

Tele: (800) 435-9262

Fax (765) 741-0057

Or via the Internet at:

http://www.modelaircraft.org

IMPORTANT!!! 

Two of the most important things you can do 

to preserve the radio controlled aircraft hobby are to avoid 
fl ying near full-scale aircraft and avoid fl ying near or over 
groups of people.

Summary of Contents for ElectriFly PBY Catalina

Page 1: ...to the place of purchase To make a warranty claim send the defective part or item to Hobby Services at the address below Hobby Services 3002 N Apollo Dr Suite 1 Champaign IL 61822 USA Include a lette...

Page 2: ...del of this famous twin engine airplane For the latest technical updates or manual corrections to the ElectriFly PBY Catalina visit the Great Planes web site at www greatplanes com Open the Airplanes...

Page 3: ...as to the performance or safety of your completed model Remember Take your time and follow the instructions to end up with a well built model that is straight and true LITHIUM BATTERY HANDLING USAGE W...

Page 4: ...llows The fastest most economical service can be provided by your hobby dealer or mail order company To locate a hobby dealer visit the Great Planes web site at www greatplanes com Choose Where to Buy...

Page 5: ...re written in the Kit Contents list Great Planes Product Support 3002 N Apollo Drive Suite 1 Champaign IL 61822 Telephone 217 398 8970 ext 5 Fax 217 398 7721 E mail airsupport greatplanes com KIT CONT...

Page 6: ...the LE of the aileron and the wing The gap should be small just enough to see light through or to slip a piece of paper through Be sure the aileron moves freely up and down Once you are satisfied wit...

Page 7: ...position the servo arm as shown and then center the aileron With a fine tip marker mark the wire where it aligns with the outer hole of the servo arm Make a 90 degree bend on the mark Cut the wire so...

Page 8: ...lug the color coded motor wires into the extensions Slide the heat shrink over the connection making sure the heat shrink covers the brass connectors in a way that will not allow any metal to metal co...

Page 9: ...e using two 4 40 x 1 1 4 32mm socket head cap screws in the front mounting holes and two 4 40 x 3 4 19mm socket head cap screws in the rear mounting holes When installing the wing be sure all of the w...

Page 10: ...the rudder in place onto the fuselage 8 Locate the water rudder and notice the flat spot on the side of the wire The rudder wire will serve as the hinge for the lower half of the rudder Slide the wat...

Page 11: ...the last hole in the servo arm with a 57 drill Install an aluminum screw lock connector into the hole and lock it in place with a nylon retainer Install a set screw into the screw lock connector Inst...

Page 12: ...hten the set screw against the wire 7 Install a screw lock connector into the outer hole of a control horn Slide the screw lock connector onto the pushrod wire Examine this picture taking note of the...

Page 13: ...10 Read the instructions that came with your speed control to become familiar with the connections and the motor arming sequence Once you are familiar with the operation of the speed control turn on y...

Page 14: ...n the control surfaces have remained centered Adjust if necessary You should make any adjustments to the servos and the servo arms now In a future step you will be installing the blisters over the ope...

Page 15: ...he item it holds in place with a hobby knife or hobby putty knife Hold the blisters in place with masking tape until the glue has dried Clean any excess glue from the fuselage with a damp cloth before...

Page 16: ...y it for many flights DO NOT OVERLOOK THIS IMPORTANT PROCEDURE A model that is not properly balanced will be unstable and possibly unflyable At this stage the model should be in ready to fly condition...

Page 17: ...possibly with disastrous effect but vibration may also damage your radio receiver and battery Vibration can also cause your fuel to foam which will in turn cause your motor to run hot or quit We use...

Page 18: ...in accordance with the frequency sharing agreement listed in the complete AMA Safety Code 9 Under no circumstances may a pilot or other person touch a powered model in flight nor should any part of th...

Page 19: ...rottle back once the plane gets to a comfortable altitude While full throttle is usually desirable for takeoff this model flies more smoothly at reduced speeds Take it easy with the PBY Catalina for t...

Page 20: ...outputs can charge a one to four cell Lithium Polymer pack It s ideal if you don t have the time for one at a time charging and don t want the expense and hassle of multiple chargers Each output can...

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