electrifly PBY CATALINA Instruction Manual Download Page 2

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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 PBY CATALINA

Page 1: ...n 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 letter stating your name return shipping address as much contact information as possible daytime telephone number fax number e mail address a detailed description of the problem and a photocopy of the pur...

Page 2: ...odel 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...

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 WARNING Read the entire instruction sheet included with the battery Failure to follow all instructions could cause permanent damage to the battery and its surroundings and cause bodily harm ONLY use a...

Page 4: ...ollows 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 at the bottom of the menu on the left side of the page Follow the instructions provided on the page to locate a U S Canadian or International dealer Parts may also be ordered directly from Hobby Ser...

Page 5: ...are 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 CONTENTS 1 Left Wing with Aileron 2 Right Wing with Aileron 3 Wing Joiner 4 Tip Floats 2 5 Nacelles 2 6 Motor Mounts 2 7 Prop and Prop Adapters 2 8 Rudder 9 Stabilizer and Elevators 10 Fuselage 11 Bliste...

Page 6: ...n 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 with the positioning of the aileron apply a couple of drops of thin CA to the top and bottom of each hinge Do not use CA accelerator After the CA has fully hardened test the hinges by pulling on the ail...

Page 7: ...d 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 the wire is 3 8 10mm in length after the bend Insert the wire into the servo arm and lock it in place with a nylon Faslink 6 Locate one of the pre assembled motor mount assemblies Remove any mountin...

Page 8: ...Plug 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 contact Then shrink the tubing Secure the wires to the wood motor mount with a small tie wrap 10 Carefully fit the nacelle over the motor mount It is a tight fit so move slowly and cautiously It will f...

Page 9: ...ge 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 wires fit between the mounting screws and fit into the fuselage 2 Locate the horizontal stabilizer two elevator halves and the elevator joiner wire Test fit the joiner wire into the holes and slot in ...

Page 10: ...e 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 water rudder into the hole in the bottom of the fuselage and into the hole in the bottom of the rudder Using the included allen wrench tighten the set screw located on the lower left side of the rudder ...

Page 11: ...e 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 Install the servo into the opening on the right side of the fuselage using the hardware that came with the servo Center the servo and install the servo arm as shown 3 Install one of the 95 x 360mm 14 lon...

Page 12: ...ghten 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 hinge line of the rudder Then position the control horn so the outer mounting hole is in line with the hinge line Mark the location of the mounting hole Then drill a 1 16 1 6mm hole through each of t...

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 your transmitter Plug the motor receiver battery into the Y connector from the speed control Follow the sequence for arming the motors from the speed control instructions Slowly advance the throttle a...

Page 14: ...in 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 openings in the fuselage making adjustments to the servos difficult 3 Make all of the connections for the ailerons and the motors Then mount the wing to the fuselage Make any adjustment required to the ...

Page 15: ...om the 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 the glue dries 7 Install the prop adapters and propellers to the motor shaft 8 Cut out and apply decals as shown on the box cover GET THE MODEL READY TO FLY Install and Connect the Motor Battery ...

Page 16: ...oy 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 with all of the systems in place 1 Use a felt tip pen or 1 8 3mm wide tape to accurately mark the C G on the bottom of the wing near the center pod on both sides of the fuselage The C G is located 2...

Page 17: ...n 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 a Top Flite Precision Magnetic Prop Balancer TOPQ5700 in the workshop and keep a Great Planes Fingertip Prop Balancer GPMQ5000 in our flight box Range Check Ground check the operational range of your...

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 the model other than the landing gear intentionally touch the ground except while landing CHECK LIST During the last few moments of preparation your mind may be elsewhere anticipating the excitement of...

Page 19: ...hrottle 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 the first few flights gradually getting acquainted with it as you gain confidence Adjust the trims to maintain straight and level flight After flying around for a while and while still at a safe altit...

Page 20: ...t 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 handle packs from 300 to 3000mAh Set the capacity and PolyCharge4 will automatically set the charge rate to get you started and use light and sound cues to tell you when your pack is done GPMM3015 Li...

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