Global Hobby Global SST 09 ARF Instructions Manual

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The Global SST 09 ARF is in no way a primary trainer. If you have not flown an R/C airplane before, please
return this kit to the place of purchase before going any further. The SST 09 is designed for those pilots who are
already skilled at flying a basic trainer or sport airplane. Even though the SST 09 is small, it can be a very high
performance aircraft, depending upon which engine and radio accessories you use. These options are discussed
in further detail to help you make the right choice for your desired style of flying.
To make your modeling experience totally enjoyable, we recommend that you get experienced, knowledgable
help with assembly and during your first flights. Your local hobby shop has information about flying clubs in
your area whose membership includes qualified instructors. We also recommend that you contact the AMA at
the address below. They will be able to help you locate a flying field in your area also.
The SST 09 ARF is distributed exclusively by Global Hobby Distributors 18480 Bandilier Circle Fountain Valley, CA 92728
All contents copyright © 2000, Global Hobby Distributors Version V1.2 6/00
Academy of Model Aeronautics
5151 East Memorial Drive
Muncie, IN. 47302-9252
(800) 435-9262
www.modelaircraft.org
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Summary of Contents for Global Hobby Global SST 09 ARF

  • Page 1 The Global SST 09 ARF is in no way a primary trainer. If you have not flown an R/C airplane before, please return this kit to the place of purchase before going any further. The SST 09 is designed for those pilots who are already skilled at flying a basic trainer or sport airplane.
  • Page 2: Table Of Contents

    Introduction ............. 3 Servo Installation ........... 15 Kit Contents ............. 4 Installing the Servo Rails ......15 Metric Conversion Chart ......... 5 Installing the Fuselage Servos ....15 Full Size Hardware Drawings ......6 Installing the Aileron Servo Plates ..16 Additional Items Required ......
  • Page 3: Introduction

    Thank you for choosing the Global SST 09 ARF for your next airplane. The SST 09 ARF is designed to be powered with either an .09 size engine, like the AP Engines Hornet, or a .15 size engine, like the AP Engines .15 Yellowjacket. Performance is excellent using either engine. The smaller engine will allow the SST to be flown slower and in a much smaller space.
  • Page 4: Kit Contents

    We have organized the parts as they come out of the box for easier identification during assembly. Each photo below represents the parts that are required in a main section of the assembly process. Before you begin assembly, group the parts like we show. This will ensure you have all of the parts before you begin assembly. It will also help you become familiar with each part.
  • Page 5: Metric Conversion Chart

    {4} 3mm x 20mm Machine Screws {1} 2mm x 545mm Wire w/Z-Bend {4} 3mm Flat Washers {1} 1.5mm x 330mm Wire w/Z-Bend {4} 3mm Hex Nuts {2} 1.5mm x 100mm Wires w/Z-Bends {1} 4mm x 200mm Nylon Pushrod Tube {1} Nylon Control Horn {1} Nylon Control Horn Backplate {2} 3mm x 10mm x 65mm Plywood Servo Rails {2} 2mm x 15mm Wood Screws...
  • Page 6: Full Size Hardware Drawings

    Listed below are full size drawings of the small hardware items included with the SST 09 ARF. Use these drawings to familiarize yourself with each of these parts. Please refer back to this page to locate the proper hardware items when they are needed for a particular assembly step. These drawings are especially helpful when trying to identify the different size screws or nuts used in a particular step.
  • Page 7: Additional Items Required

    {1} Hitec 4 or More Channel Radio w/2 Stnd. Servos OPTIONAL ITEMS {1} Cirrus CS-26 Sub Micro Servo # 444238 {3} Cirrus CS-20 Micro Servos # 444232 {1} Cirrus 12” Servo Extension # 444713 {1} Cirrus 270Mah Battery Pack # 444603 {1} Dubro Foam Rubber # 868638 {1} Cirrus On-Board Battery Indicator # 444762 {1} Dubro Hook &...
  • Page 8: Wing Mounting

    Photo # 2 PARTS REQUIRED {1} Fuselage w/Pushrod Housing {1} Wing Assembly w/Ailerons & Hinges {2} 7mm x 110mm Hardwood Dowels {4} Rubber Bands INSTALLING THE HARDWOOD DOWELS 1) Using a modeling knife, carefully remove the These two marks will help you align the wing covering from over the four predrilled holes in the when you install it onto the fuselage.
  • Page 9: Horizontal Stabilizer Installation

    5) Slide the stabilizer into the mounting slot. For now, push the leading edge of the stabilizer up against the front of the slot and carefully align the two marks at the trailing edge of the stabilizer with PARTS REQUIRED the fuselage sides.
  • Page 10: Mounting The Horizontal Stabilizer

    use 220 grit sandpaper, with a sanding block, and sand Photo # 9 down the high side of the stabilizer mounting slot. Remove small amounts at a time, checking your work often, until the proper alignment is achieved. See figure # 2 below. Figure # 2 14) Carefully slide the elevator through the sta- bilizer mounting slot, making sure that the hinges are...
  • Page 11: Vertical Stabilizer Installation

    6) While holding the vertical stabilizer firmly in place, use a pen and draw a line on each side of it where it meets the top of the fuselage. PARTS REQUIRED 7) Remove the stabilizer. Using a modeling {1} Vertical Stabilizer knife, remove the covering from below the lines you ALIGNING THE VERTICAL STABILIZER drew.
  • Page 12: Landing Gear Installation

    4) Apply a generous layer of Kwik Bond Thick wood screws. Each nylon strap should be centered C/A into the bottom of the slot and into the predrilled over the wires and be spaced about 1/2” in from the hole. Set the tail skid back into place and realign it. fuselage sides.
  • Page 13: Engine Mounting

    of the spinner should be flush with the outer edge of the fuselage. So the engine is at the proper depth, there should be a 3/32” gap between the back edge of PARTS REQUIRED the spinner backplate and the front edge of the fuse- {4} 3mm x 20mm Machine Screws lage.
  • Page 14: Installing The Throttle Pushrod

    each end of the two tubes. This will prevent the fuel INSTALLING THE THROTTLE PUSHROD line from being accidentally cut when it is installed. 11) Slide the 4mm x 200mm pushrod housing through the predrilled hole in the firewall, through 2) Push the two aluminum tubes through the the predrilled hole in the forward bulkhead, and into rubber stopper until 1/2”...
  • Page 15: Fuel Tank Installation

    8) When satisfied with the alignment of the stopper assembly, tighten the 3mm x 18mm machine PARTS REQUIRED screw until the rubber stopper expands and seals the fuel tank opening. Do not overtighten the screw. {2} 3mm x 10mm x 65 Plywood Servo Rails This could cause the front of the tank to split.
  • Page 16: Installing The Aileron Servo Plates

    12) Apply a generous amount of Kwik Bond 6) Position the servos onto the plywood servo Thick C/A to the bottom of the plywood plates. Set rails making sure you run the servo wires out to- both plates back into place and realign them. Hold wards the front of the fuselage.
  • Page 17: Throttle Servo

    7) Cut off the excess pushrod wire using wire cutters and install the servo arm retaining screw. Tighten it securely. See photo # 26 below. PARTS REQUIRED {1} Adjustable Servo Connector Photo # 26 {1} 2mm Flat Washer {1} 2mm C-Clip {1} 2mm Set Screw {1} Allen Wrench INSTALLING THE SERVO CONNECTOR...
  • Page 18: Installing The Pushrod

    right side of the elevator. The centerline of the con- 9) Attach the servo arm to the servo. The servo trol horn should be 5/8” out from the fuselage side, arm should be centered on the servo and point to- at the hinge line.
  • Page 19: Adjusting The Elevator Pushrod

    ADJUSTING THE ELEVATOR PUSHROD 15) With your radio system plugged in and PARTS REQUIRED turned on, check the elevator control surface direc- {2} 1.5mm x 100mm Wires w/Z-Bends tion and amount of deflection. Pull back on the {2} Adjustable Servo Connectors elevator control stick.
  • Page 20: Installing The Aileron Linkage

    12) Using wire cutters, remove the excess wire 6) Slide the aileron and it's hinges into the pre- from beyond the Z-bend in each 1.5mm x 100mm cut hinge slots in the trailing edge of the wing, pushrod wire. There should be about 3/32” of wire making sure that the torque rod is firmly seated into beyond the bend.
  • Page 21: Adjusting The Aileron Linkage

    2) To fill the fuel tank, remove the fuel lines ADJUSTING THE AILERON LINKAGE from both the carburetor and the muffler. Fill through 17) With your radio system plugged in and the fuel pickup line and watch for excess fuel com- turned on, check the control surface direction and ing from the vent line.
  • Page 22: Balancing

    7) Cut two pieces of Dubro Hook & Loop ma- 13) Secure the antenna to the tail skid using a terial into 1-1/2” lengths. Adhere both pieces to the small rubber band and the modified servo arm. bottom of the battery pack. Place the battery pack Make sure the antenna is not pulled too tight.
  • Page 23: Control Throws

    Once you have flown and trimmed the SST 09 6) Check to ensure that the control surfaces are the balance point can be moved forward or aft moving the proper amount in both the low and high up to 3/16” to change the flight performance. Mov- rate settings.
  • Page 24: Glossary Of Terms

    When it is time to land always bring the airplane in Cycle: The act of fully charging and discharging the with a small amount of power. It is not a good habit flight battery. Cycling the battery increases perfor- to just chop the throttle and dive the airplane to the mance and duration.
  • Page 25: Notes

    Pushrod Housing: A tube that is usually made out of nylon. It supports the pushrod wire and prevents it from bending. ________________________________________ ________________________________________ Receiver: The part of the radio system that receives ________________________________________ ________________________________________ the signals from the transmitter. ________________________________________ ________________________________________ Servo: The part of the radio system that produces ________________________________________...
  • Page 26: Sst 09 Electric Conversion

    If you're into flying electrics, the following section details how to modify the stock glow powered version of the SST 09 into electric power. Using a 380 electric motor with a gear drive and 8 x 4 prop, the SST 09 makes an exciting electric airplane with long flights.
  • Page 27 If your motor does not include capacitors, they 10) Place one metal clamp on top of the ply- can be purchased separately at your local wood motor mount rails. Feed the two motor wires hobby shop or electronics supply store. It is very through the two predrilled holes in the firewall while important that these capacitors be installed.
  • Page 28 15) After the C/A has fully cured, double check 20) Using Kwik Bond Thin C/A, glue both of the alignment of the motor and clamp. While hold- the balsa supports into the fuselage. The first sup- ing them firmly in place, use a pencil to mark the port is glued directly to the forward bulkhead, 1-1/2”...
  • Page 29 25) Mount the receiver under the plywood servo rails, next to the elevator servo, using Dubro Hook & Loop Material to hold it in place. The antenna should exit through either the fuselage floor, or through the fuselage side, behind the rear servo rail. Secure it to the landing skid using a rubber band and modified servo arm as described in the final assembly section.
  • Page 30: Trim Chart

    After you have test flown and done the initial trim changes to the aircraft, use the Trim Chart below to begin trimming your airplane. Following and adhering to this chart will result in the ability to diagnose trim problems and correct those problems using the simple adjustments shown below. Making these observations and related corrections will result in a truer, straighter and better flying airplane.
  • Page 31: Product Evaluation Sheet

    Simply fold this form on the dotted lines, seal with tape and mail it to us. Do not use staples and make sure our address faces out. 1) Kit: Global SST 09 ARF 7) Was any of the assembly difficult for you? If yes, please explain.
  • Page 32 Post Office ___________________________ will not ___________________________ deliver without ___________________________ proper postage Global Hobby Distributors Attn: Customer Service 18480 Bandilier Circle Fountain Valley, CA. 92728-8610 Fold along dotted line...

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