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9

 

 11. Fit the cowl, centering it over the motor shaft. The 

cowl should be snug enough to remain in place without any 
glue. If you wish, you can glue it in place before fl ight.

 

 12. Do not install the props at this time. You will be 

instructed to check the motor operation later in the manual 
and told when to install the props.

 

 13. Securely epoxy the tip fl oats into the slots in the bottom 

of the wing.

 14. Repeat steps 1-14 for the left wing.

ASSEMBLE THE  FUSELAGE

Install the Stab, Elevators and Rudder

 1. Insert the aluminum 

wing joiner tube

 into one of the 

wing halves. Slide the remaining wing half onto the tube and 
push the wing together so that the alignment pin at the back 
of the wing slides into the other wing panel. Temporarily 
install the wing to the top of the fuselage 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 fi t between the mounting screws and fi t into 
the fuselage.

 2. Locate the horizontal stabilizer, two elevator halves and 

the elevator joiner wire. Test fi t the joiner wire into the holes 
and slot in the trailing edge of the elevators. Look at the 
alignment of the elevators. If they are not aligned with each 
other, make small adjustments to the joiner wire until the two 
elevator halves are aligned.

 3. When you are satisfi ed with the fi t and alignment, epoxy 

the wire to the elevator halves.

 4. Using the same technique used for installing the 

ailerons, install three hinges into each half of the elevator. 
Then slide the elevator into the stab. Apply a couple of drops 
of thin CA to the top and bottom of each hinge. Allow the glue 
to harden before moving on to the next step.

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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