Manuale d’uso / di manutenzione del prodotto 4809 del fabbricante LeapFrog
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MODEL 4809 owners manual.
Thank you for purchasing the Traxxas Nitro 4-Tec 3.3 ™ all-wheel-drive nitro supercar. The Nitro 4-Tec 3.3 was designed to deliver extreme power for expert drivers. It is the most powerful Ready-To-Race ® all- wheel-drive nitro supercar ever conceived.
Nitro 4-Tec 3.3 • 3 Traxxas 1100 Klein Road Plano, Texas 75074 Phone: 972-265-8000 Toll-free 1-888-TRAXXAS Traxxas U.K. P.O. Box 1128 Winterbourne, Bristol BS36-2SH England Phone: 44-117-956-1002 Internet www.Traxxas.com E-mail: support@Traxxas.com Entire contents ©2006 Traxxas.
All of us at Traxxas want you to safely enjoy your new Nitro 4-Tec 3.3. Operate your Nitro 4-Tec sensibly and with care, and it will be exciting, safe, and fun for you and those around you. Failure to operate your Nitro 4-Tec in a safe and responsible manner may result in property damage and serious injury.
12 AA alkaline batteries Hobby knife Traxxas Top Fuel ™ see page21 Fuel dispensing bottle Part #5001 Small flat-blade screwdriver for tuning (1/8 inch blade) After-run oil to protect the engine from corrosion 10% quart - #5010 20% quart - #5020 33% quart - #5030 10% gallon - #5060 20% gallon - #5070 33% gallon - #5080 NiCad or NiMH 7.
Battery Holder Fuel Tank Fuel Tank Lid Servo Saver Rear Suspension Arm Front Bumper Plate Shock (Oil Damper) Tie Rod (Turnbuckle) Throttle/Brake Servo Receiver Bearing Block Air Filter Pipe Header TRX 3.
Nitro 4-Tec 3.3 • 7 Quick Start: Getting up to Speed The following guide is an overview of the procedures for getting your Nitro 4-Tec 3.3 running, from opening the box to breaking in and tuning your engine. Refer to the pages indicated for details on each step.
Applying The Decals The main decals have already been applied to your Nitro 4-Tec. The extra decals provided are die-cut for easy removal. Use a hobby knife to lift the corner of a decal and remove it from the backing. Carefully position the decal over the desired location and press one side on the body.
CH.2 CH.1 Nitro 4-Tec 3.3 • 9 The Traxxas TQ Radio System Your Nitro 4-Tec (model 4809) is equipped with the TQ Radio System. The TQ is a 2-channel system that provides high-power output up to a quarter mile and control for two servos. The Nitro 4-Tec makes use of two channels for throttle/brake and steering.
10 • Nitro 4-Tec 3.3 Radio System Terminology Please take a moment to familiarize yourself with these radio-system terms. They will be used throughout this manual. Channel - The 27 MHz frequency band is divided into 6 channels so that up to six models can be operated simultaneously.
Installing Transmitter Batteries Your TQ transmitter uses 8 AA batteries. The battery compartment is located in the base of the transmitter. 1. Remove the battery compartment door by pressing the tab and lifting the door up. 2. Install the batteries in the correct orientation as indicated in the battery compartment.
Installing the Receiver Batteries The radio receiver in your Nitro 4-Tec uses 4 AA batteries. The re ceiver battery holder is located underneath the top plate, just to the right of the fuel tank. 1. Press the tab on the reusable zip tie to release the battery holder.
Setting up the Antenna You must install the antenna mast (tube) before you operate your Nitro 4-Tec. You’ll find the plastic antenna tube and tip in the bag with your manuals and documentation. 1. Locate the black antenna wire that exits the receiver cover.
14 • Nitro 4-Tec 3.3 Steering T U R N L E F T T U R N R I G H T Brake Neutral Accelerate CH. 2 CH. 1 TQ Radio System Controls The Traxxas TQ Radio System There are two settings available: 50/50: Allows equal travel for both acceleration and braking.
Nitro 4-Tec 3.3 • 15 The Traxxas TQ Radio System Remember, always turn the TQ transmitter on first and off last to avoid damage to your Nitro 4-Tec. Never turn the radio off while the engine is running.
Using the TQ Radio System The TQ Radio System was pre-adjusted at the factory. The adjustment should be checked before running the model, in case of movement during shipping. Here’s how: 1. Fully extend the chrome antenna mast on the transmitter and turn the switch on.
Nitro 4-Tec 3.3 • 17 Introduction The TRX 3.3 Racing Engine is the next generation of TRX nitro power. The larger displacement and advanced porting generate class-leading horsepower while still maintaining the TRX Racing Engine characteristics of broad, linear power delivery and ease of tuning.
18 • Nitro 4-Tec 3.3 TRX 3.3 Racing Engine Illustrated Air Filter Base Head Protector PowerTune ™ head (Cylinder head) EZ-Start Drive Unit EZ-Start Motor Engine Mount Low-Speed Needle Throttle Arm.
Nitro 4-Tec 3.3 • 19 The TRX 3.3 Racing Engine Terms to Know You’ll find these Nitro R/C engine terms throughout this section of the manual. .15 - .15 or “15” refers to the displacement of the engine. The TRX 2.5 Racing Engine is .15 cubic inches or 2.
20 • Nitro 4-Tec 3.3 Glow plug driver - This tool clips onto the glow plug and supplies the required voltage to light the glow plug element. It is also called an igniter. EZ-Start equipped engines do not require this separate tool. Header - The aluminum tube that connects the exhaust system to the engine exhaust port.
Nitro 4-Tec 3.3 • 21 The TRX 3.3 Racing Engine The Fuel Use the Right Fuel It’s imperative that you use the correct fuel in your TRX 3.3 Racing Engine for maximum performance and engine life. Traxxas Top Fuel ™ should be used to ensure correct engine lubrication, performance, and ease of tuning.
22 • Nitro 4-Tec 3.3 Filling the Fuel Tank Use a fuel dispensing bottle (Traxxas Top Fueler, part# 5001) to put fuel into the Nitro 4-Tec’s fuel tank. To fill the fuel bottle, squeeze the air out, insert the dispenser tip into the fuel can, and release your grip on the bottle.
Nitro 4-Tec 3.3 • 23 The TRX 3.3 Racing Engine The Carburetor Understanding the Carburetor adjustments The carburetor performs several functions. It controls the engine’s speed by restricting the intake of air and fuel into the engine.
24 • Nitro 4-Tec 3.3 is increased, the low-speed needle is pulled completely away from the needle seat leaving it fully open. At that point, fuel metering is entirely controlled by the high-speed needle.
Nitro 4-Tec 3.3 • 25 The TRX 3.3 Racing Engine The Traxxas EZ-Start brings the convenience of push-button electric engine starting to your Nitro 4-Tec. The EZ-Start consists of a hand-held control unit and an on-board motorized starter. Power for the EZ-Start system comes from a 7.
26 • Nitro 4-Tec 3.3 Using the EZ-Start Your EZ-Start controller plugs into a 4-prong receptacle in the center of the rear deck on your Nitro 4-Tec. When the red button on the controller is pressed, the EZ-Start motor begins to spin the engine and power from the control unit heats the glow plug.
Nitro 4-Tec 3.3 • 27 The TRX 3.3 Racing Engine Breaking in Your TRX 3.3 Racing Engine The TRX 3.3 Racing Engine uses a ringless, aluminum-brass-chrome (ABC) piston/sleeve construction. This type of engine design relies on a very precise running fit between the piston and sleeve for cylinder sealing.
28 • Nitro 4-Tec 3.3 High Altitude Operation: If you live in a high altitude region (5000 or more feet above sea level), the lower air density may require you to lean your high-speed fuel mixture slightly from the factory break in settings.
Nitro 4-Tec 3.3 • 29 The TRX 3.3 Racing Engine When tuning for performance, watch closely to notice when there is no longer any increase in speed or power when the high-speed mixture is lean.
is.. Lower Higher Lower Higher Lower Higher Lower Higher Lower Higher then the air density is... Slightly more dense Slightly less dense Less dense More dense More dense Less dense More dense Less dense adjust (correct) the fuel mixture to be... Slightly richer Slightly leaner Leaner Richer Richer Leaner Richer Leaner Leaner Richer If the.
Nitro 4-Tec 3.3 • 31 The TRX 3.3 Racing Engine Idle Speed Adjustment Once the high and low-speed mixtures have been set, reduce the idle speed to the minimum reliable idle speed. Remember, this adjustment should be made while the engine is running at normal operating temperature.
32 • Nitro 4-Tec 3.3 Introduction Your TRX 3.3 Racing Engine is broken in, the fuel mixture is balanced, and the idle is set…now it’s time to have some fun! This section contains instructions on making adjustments to your Nitro 4-Tec. Before you go on, here are some important precautions to keep in mind.
Nitro 4-Tec 3.3 • 33 It is important that your engine is properly tuned and has reached full operating temperature before making shift point adjustments. Stop the engine before making adjustments. The transmission may not shift if the adjustment screw is turned too far in (locked in first gear), or too far out (locked in second gear).
34 • Nitro 4-Tec 3.3 Adjusting Your Nitro 4-Tec 3.3 At no time should the body of the car strike the ground or interfere with the suspension or tires. Either situation will cause extremely unpredictable handling. Toe In Set the steering trim on your transmitter to neutral.
Nitro 4-Tec 3.3 • 35 Adjusting Your Nitro 4-Tec 3.3 Gear Ratios Another Nitro 4-Tec 3.3 feature is the ability to change the gear ratios. Currently, there are three optional gear ratios for the Nitro 4-Tec. The stock gear ratio will provide very high (70+ MPH) top speeds.
36 • Nitro 4-Tec 3.3 Maintaining and Storing Your Nitro 4-Tec 3.3 If the engine is worn or damaged enough to require replacing the piston, sleeve, or connecting rod, consider exchanging your old engine for a brand new engine under the terms of the Traxxas Lifetime Engine Replacement Plan (ERP).
Nitro 4-Tec 3.3 • 37 Maintaining and Storing Your Nitro 4-Tec 3.3 5. Open the throttle fully and spray a one-second burst of WD-40 into the carburetor and into the glow plug hole (Caution! Wear safety glasses to prevent spray from getting into your eyes).
38 • Nitro 4-Tec 3.3 Troubleshooting Your Nitro 4-Tec 3.3 The following section addresses some very basic engine and radio questions you may have about your Nitro 4-Tec 3.3. Most questions arise from simple user errors or minor adjustments that are easy to correct.
Nitro 4-Tec 3.3 • 39 Troubleshooting Your Nitro 4-Tec 3.3 Engine spins but will not start: If the engine is spinning but will not start, first check to make sure that both the motor and glow plug LEDs on the EZ-Start controller light when the button is depressed.
40 • Nitro 4-Tec 3.3 Index ABC, 19 Adjustments, 33 After-run procedure, 36 Air density, 30 Air filter, 6, 18, 19, 22 cleaning, 22 foam, 19 Air intake, 18 Air/fuel mixture, 23 Air/fuel ratio, 23 Alig.
Nitro 4-Tec 3.3 • 41 Fuel (Top Fuel), 5, 19, 21, 37 break-in, 27 dispensing bottle, 5 flow , 21 , 23 handling, 21 other fuels, 21 unburned, 26 , 36 Fuel intake, 18 Fuel line (fuel tubing), 6, 18 , 1.
42 • Nitro 4-Tec 3.3 Notes.
Nitro 4-Tec 3.3 • 43 Notes.
1 1 00 Klein Road, Plano Texas 75074 1-888-TRAXXAS 060602 MODEL 4809 owners manual.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il LeapFrog 4809 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del LeapFrog 4809 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso LeapFrog 4809 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul LeapFrog 4809 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il LeapFrog 4809, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del LeapFrog 4809.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il LeapFrog 4809. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo LeapFrog 4809 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
