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Traxxas 6808 Motorized Toy Car User Manual

1. Rear Differential Removal Front of Truck 3 Remove the 3x20mm button head screw from the bumper mount and tie bar 4 Slide bumper assembly off of the chassis 5 Remove the tie bar from the chassis 6 Remove the two 3x15mm button head screws from differential cover Do not remove the two screws that secure the shock tower 7 Remove the differential cover and slide the differential out of the front of the case 8 To reinstall the differential reverse the steps Refilling the differential 1 Remove the four 2 5x10mm screws from the differential case and carefully pull the diff case halves apart Work over a towel to collect any fluid that drips from the differential 2 Drain the fluid from the differential You may wish to remove the spider gears from the differential to make this easier 3 Place the spider gears back into the diff case if you removed them Fill the diff case with fluid until it the spider gears are submerged half way 4 Rejoin the diff case halves using care to align the screw holes Be sure the rubber gasket is in place or the differential may leak 5 Install the 2 5x10mm screws and tighten securely Your Traxxas transmitter has a programmable Multi Function knob that can be set to control various advanced transmitter functions set to Steering Sensitivity by default see page 15 Accessing the programming menu is done by using the menu and set buttons on the transmitter and observi
2. Motor Receiver Rear Shock Tower Velineon 3500 Box Electronic Speed Steering Turnbuckle Control VXL 3s Servo Front Camber Link Rear Suspension Arm Pinion Gear Nerf Bar Antenna Mount Slipper Clutch LED Light Pipe Turnbuckle Toe Link Half Shaft 6 e SLASH 4x4 Zu The following guide is an overview of the procedures for getting your model running Look for the Quick Start logo on the bottom corners of Quick Start pages D The Quick Start Guide is not intended to replace the LI 1 Read the safety precautions on page 4 LJ 6 Check servo operation See page 14 full operating instructions For your own safety understand where carelessness and misuse Make sure the steering servo is working correctly available in this manual could lead to personal injury and product damage ROSE Se GEZ manual for complete instructions on the proper L 2 Charge the battery pack See page 11 L 7 Range test the radio system See page 14 use and C of your moqeli Fully charge the included battery pack Begin charging Follow this procedure to make sure your radio system works properly at your battery right away a distance and that there is no interference from outside sources L 3 Install batteries in the transmitter See page 11 L 8 Detail your model See sidebar page 8 The transmitter requires 4 AA alkaline or rechargeable batteries Apply other decals if desired L 4 Install the battery pack in the model
3. Opt Pinion 7 Cell NiMH 8 4V 3000 mAh Stock Pinion 3S 20C LiPo 11 1V 5000 mAh Opt Gearing 3S 20C LiPo 11 1V 5000 mAh See the gearing chart on page 23 for more information os 1 4 SLASH 4x4 All of us at Traxxas want you to safely enjoy your new model Operate your model sensibly and with care and it will be exciting safe and fun for you and those around you Failure to operate your model in a safe and responsible manner may result in property damage and serious injury The precautions outlined in this manual should be strictly followed to help ensure safe operation You alone must see that the instructions are followed and the precautions are adhered to e Your model is not intended for use on public roads or congested areas where its operation can conflict with or disrupt pedestrian or vehicular traffic e Never under any circumstances operate the model in crowds of people Your model is very fast and could cause injury if allowed to collide with anyone e Because your model is controlled by radio it is subject to radio interference from many sources that are beyond your control Since radio interference can cause momentary losses of radio control always allow a safety margin in all directions around the model in order to prevent collisions e The motor battery and speed control can become hot during use Be careful to avoid getting burned e Don t operate your model at night or anytime your line
4. L Battery Compartment Power Switch Traxxas High Current Connector Male to Battery Antenna Receiver Velineon Brushless Motor see side bar for proper motor wiring Channel 2 Electronic Speed Control N Z V T Voltage Temp Senor Port RPM RPM Sensor Port BATT CH5 Battery Channel 5 CH4 Channel A CH3 Channel 3 CH2 Speed Control CH1 Steering Servo CH1 Channel 1 Not used Accessory sensor port for use with TQi Docking Base see Traxxas com and included materials for more information to Motor A Channel 1 Motor Cap Steering Servo Traxxas High Current Connector Male to Battery L Cooling Fan Connector for optional use P LED Heat Sink EZ Set Button On Off Button e Receiver cable 4 RX wire Auxiliary Port for optional use Accessory sensor port for use with TQi Docking Base see Traxxas com and included materials for more information Your TQi transmitter uses 4 AA batteries The battery compartment is located in the base of the transmitter 1 Remove the battery compartment door by pressing the tab and sliding the door open 2 Install the batteries in the correct orientation as indicated in the battery compartment 3 Reinstall the battery door and snap it closed 4 Turn on the transmitter and check the status indicator for a solid green light If the status LED flashe
5. MODEL 6808 ee OWNER S MANUAL TABLE OF CONTENTS BEFORE YOU PROCEED SAFETY PRECAUTIONS TOOLS SUPPLIES AND REQUIRED EQUIPMENT ANATOMY OF THE SLASH 4x4 QUICK START GETTING UP TO SPEED TQi RADIO AND VELINEON BRUSHLESS POWER SYSTEM ADJUSTING THE ELECTRONIC SPEED CONTROL DRIVING YOUR MODEL BASIC TUNING ADJUSTMENTS MAINTAINING YOUR MODEL ADVANCED TUNING ADJUSTMENTS TQi ADVANCED TUNING GUIDE 2 SLASH 4x4 Thank you for purchasing the Slash 4X4 equipped with the Velineon Brushless Power System The Velineon Power System lets you experience the best that brushless motor technology has to offer Incredible speed efficient operation long run times and low maintenance operation are just some of the benefits We are confident you will be rewarded with high speed performance ina durable long lasting product This manual contains the instructions you will need to operate and maintain your model so that you can enjoy it for years to come We want you to feel confident that you own one of the best performing models in the market and that it is backed by a team of professionals who aim to provide the highest level of factory support possible Traxxas models are about experiencing total performance and satisfaction not just with your model but also with the company that stands behind it We know you re excited about getting your new model on the road but it s very important that you
6. e Extend the antenna wire in the model as far as possible for e Do not allow the antenna wire to extend outside the body without between two points such as between the positive battery terminal Correct and ground Using the analogy of the garden hose while current is the quantity of water flow in the hose voltage corresponds to the pressure that is forcing the water through the hose the model will reduce range antenna will reduce range maximum range It is not necessary to extend the antenna wire out of the body but wrapping or coiling the antenna wire should be avoided the protection of an antenna tube or the antenna wire may get cut or damaged reducing range It is recommended to keep the wire inside the body in the antenna tube to prevent the chance of damage No SLASH 4x4 e 9 ESC Motor Wiring Diagram BATTERY Positive Negative A B im C 7 10 e SLASH 4x4 Your model is equipped with the newest TQi 2 4GHz transmitter with Traxxas Link Model Memory The transmitter has two channels for controlling your throttle and steering The receiver inside the model has 5 output channels Your model is equipped with one servo and an electronic speed control Set Button Throttle Neutral Steering Wheel Adjust Red Green Status LED see page 28 for more info Menu Button a DIER Steering Trim Multi Function Knob Throttle Trigger Link Button TREOGAS Baez
7. Press MENU Press 9 Nitro SCH Two Blinks Red 4 Traxxas Link Press 1 Model Locking Press Four Blinks Green SET One Blink Green SET Press MENU Press SET to clear settings LED will turn lid T itter i tored to default solid green Transmitter is restored to defau 2 Delete Model r Two Blinks Green Note The transmitter is live during programming so you can test the settings real time without having to exit the menu tree Press MENU to move through options Press SET to select an option 1 Servo Reversing Press SET to reverse One Blink Red servo direction 2 Sub Trim Use knob to adjust Two Blinks Red sub trim Press SET to save 3 End Points Three Blinks Red Use steering wheel to adjust Turn right to desired end point press set to save Turn left to desired endpoint and press set to save To reset max throw Let go of controls and press SET 4 Reset End Points Press SET to restore Four Blinks Red factory default endpoints 2 Throttle Channel 2 Press D Servo Reversing Press SET to reverse SET One Blink Red servo direction 2 Sub Trim Use knob to adjust sub Two Blinks Red trim Press SET to save 3 End Points Three Blinks Red Use trigger to adjust Pull back to desired end point press set to save Push forward to desired endpoint and press set to save To reset max throw Let go of controls and press SET 4 Reset End Points Press SET to restore Four Blinks Red factory default
8. See page 12 E 9 Drive your model See page 18 Your model requires a fully charged battery pack Driving tips and adjustments for your model E 5 Turnon the radio system See page 13 E 10 Maintaining your model See page 22 Make a habit of turning the transmitter on first and off last Follow these critical steps to maintain the performance of your model and keep it in excellent running condition Look for the Quick Start logo at the bottom of Quick Start pages os SLASH 4x4 e 7 Applying the Decals The main decals for your model have been applied at the factory The decals are printed on self adhesive clear mylar and are die cut for easy removal Use a hobby knife to lift the corner of a decal and lift it from the backing Ws eA is A To apply the decals place one end down hold the other end up and gradually smooth the decal down with your finger as you go This will prevent air bubbles Placing both ends of the decal down and then trying to smooth it out will result in air pockets Look at the photos on the box for typical decal placement Last Se SLASH 4x4 Your model includes the latest Traxxas TQi 2 4GHz transmitter with Traxxas Link Model Memory The transmitter s easy to use design provides instant driving fun for new R C enthusiasts and also offers a full compliment of pro level tuning features for advanced users or anyone interested in experimenting with the performance of
9. You ll need to purchase other items available from your hobby dealer to operate and maintain your model Si For more information on batteries see Use the Right Batteries on page 11 2 5mm L wrench 2 0mm L wrench 1 5mm L wrench U joint wrench 8mm 4mm wrench 4 way wrench for the operation of your model but are a good idea to include in any R C toolbox e Safety glasses e Thin hobby quality cyanoacrylate instant tire glue CA glue e Hobby knife e Side cutters and or needle nose pliers e Philips screwdriver e Soldering iron Recommended Equipment These items are not required Body clips and body Optional Pinion Various pre load spacers and shock Foam battery spacer for 6 cell washers Gear see page 23 pistons on plastic tree see page 21 or small battery packs 7 cell NiMH battery pack with 4 AA alkaline NiMH battery charger Traxxas High Current Connector batteries Battery and charger style are subject to change and may vary from images Ee t 5 Steering Block Half Shaft Battery Compartment Front Axle Carrier Suspension Arm Caster Block Spur Gear Battery Hold Down C Hub Batter Front Body ee Turnbuckle y Mount Front Rear Camber Link Shock Tower Traxxas High Current Connector Chassis Front Bumper Rear Body Mount Drive Shaft m Dee ee Cen r EA LE d iN Ai Rear Bumper Shock Oil Damper
10. their model The steering and throttle channels feature adjustable Exponential End Points and Sub Trims Steering and braking Dual Rate are also available Many of the next level features are controlled by the Multi Function knob which can be programmed to control a variety functions The detailed instructions page 27 and Menu Tree page 29 included in this manual will help you understand and operate the advanced functions of the new TQi radio system For additional information and how to videos visit Traxxas com Please take a moment to familiarize yourself with these radio and power system terms They will be used throughout this manual A detailed explanation of the advanced terminology and features of your new radio system begins on page 27 2 4GHz Spread Spectrum This model is equipped with the latest R C technology Unlike AM and FM systems that require frequency crystals and are prone to frequency conflicts the TQi system automatically selects and locks onto an open frequency and offers superior resistance to interference and glitching BEC Battery Eliminator Circuit The BEC can either be in the receiver or in the ESC This circuit allows the receiver and servos to be powered by the main battery pack in an electric model This eliminates the need to carry a separate pack of 4 AA batteries to power the radio equipment Brushless Motor A D C brushless motor replaces the brushed motor s traditional commutator and
11. 2 Race Mode 100 Forward 100 Brakes No Reverse Profile 3 Training Mode 50 Forward 100 Brakes 50 Reverse Selecting Sport Mode Profile 1 100 Forward 100 Brakes 100 Reverse 1 Connect a fully charged battery pack to A D the VXL 3s and turn on your transmitter gt 2 With the VXL 3s off press and hold the EZ Set button until the LED turns solid red indicating the Profile numbers 3 When the LED blinks red once release the EZ Set button 4 The LED will blink and then turn solid green Low Voltage Detection ACTIVE or red Low Voltage Detection DISABLED The model is ready to drive Selecting Race Mode Profile 2 100 Forward 100 Brakes No Reverse 1 Connect a fully charged battery pack to A the VXL 3s and turn on your transmitter 2 With the VXL 3s off press and hold the EZ Set button until the LED turns solid green then solid red and then begins blinking C amp gkaiediceiekeli BRUT ec red indicating the Profile numbers NAN D 3 When the LED blinks red twice release g the EZ Set button 4 The LED will blink and then turn solid green Low Voltage Detection ACTIVE or red Low Voltage Detection DISABLED The model is ready to drive Selecting Training Mode Profile 3 50 Forward 100 Brakes 50 Reverse 1 Connect a fully charged battery packtothe z VXL 3s and turn on your transmitter cS 2 With the VXL 3s off press and hold the EZ Set button until the LED turns
12. a 1500mAh sport pack Because of the wide variation in the types of batteries that are available and the methods with which they can be charged it s impossible to give exact run times for the model Another major factor which affects run time is how the model is driven Run times may decrease when the model is driven repetitively from a stop to top speed and with repetitive hard acceleration Tips for Increasing Run Time e Use batteries with the highest mAh rating you can purchase e Use a high quality peak detecting charger e Read and follow all maintenance and care instructions provided by the manufacturer of your batteries and charger e Keep the VXL 3s cool Get plenty of airflow across the ESC heat sinks e Use the correct Low Voltage Detection setting for your battery see page 16 Low Voltage Detection can be off for maximum NiMH battery runtime Never use LiPo batteries while Low Voltage Detection is turned off e Lower your gear ratio Installing a smaller pinion or larger spur gear will lower your gear ratio causing less power draw from the motor and battery and reducing overall operating temperatures e Maintain your model Do not allow dirt or damaged parts to cause binding in the drivetrain Keep the motor clean mAh Ratings and Power Output The mAh rating of the battery can effect your top speed performance The higher capacity battery packs experience less voltage drop under heavy load than low mAh rated packs
13. current rating of the Molex connector Part 3080 2 Pack Female Be Part 3070 2 Pack Male Part 3062 Female Charge Adapter d Battery Compartment Specs e 166mm 6 54 long x 49 5mm 1 95 wide e Height with stock strap 23mm 91 or 25mm 94 e Height with Part 5827X options battery standoffs Up to 44mm 1 73 Note There is some flex with the battery strap Itis possible to fit slightly taller batteries in the compartment a 12 SLASH 4x4 Install the battery pack with the battery wires facing the rear of the model Insert the tabs of the battery hold down into the slots in the rear hold down retainer and then place the battery hold down over the post Secure the battery hold down with body clip in the hole in the post Do not connect the battery pack yet Using Different Battery Configuration The battery hold down is capable of accommodating either side by side racing style packs hump packs with a stacked seventh cell or the more common stick packs The battery compartment is configured for stick packs from the factory The number on each side of the hold down indicates the battery height in millimeters that hold down can accommodate Note that one side is labeled 25 and other side is labeled 23 The 25mm side is for use with typical stick type battery packs If you are using side by side racing packs simply flip the hold down over to the 23mm side and use it on
14. for better driving performance The camber angle of both the front and rear wheels can be adjusted Adjusting Gear Mesh with the camber links upper turnbuckles Use a square or right Incorrect gear mesh is the most angle triangle to set the camber accurately Adjust the front wheels common cause of stripped spur gears to 1 to 2 degrees of negative camber In the rear adjust the wheels Gear mesh should be checked and to 1 to 2 degrees of negative camber These adjustments should be adjusted anytime a gear is replaced set with the truck positioned at its normal ride height Access the gears by removing the single screw on the gear cover To set the gear mesh loosen the motor screw Cut a narrow strip of notebook paper and run it into the gear mesh Slide the motor and pinion gear into the spur gear Retighten the motor screws and then remove the Svipof ei strip of paper You should be able to run a fresh strip of paper through the gears without binding them Camber Adjusting the Toe in Geometry and alignment specs play an important roll in your model s handling Take the time to set them correctly Set the steering trim on your transmitter to neutral Now Static Camber Base Factory Settings Front 1 degree negative camber each side Rear 1 degree negative camber each side adjust your servo and tie rods so that both wheels are pointing Shock Mounting Positions straight ahead and are parallel to each other 0 degrees toe i
15. forward to tighten and reverse to loosen dh Place the model on a high traction surface such as carpet Adjust the slipper so that you can hear it slip for approximately two feet from a standing full throttle start Learn more about adjusting the slipper clutch in the sidebar 1 4 Turn To achieve a good starting point for the slipper clutch in this model remove the slipper gear assembly from your model see page 22 for instructions and tighten the slipper clutch adjusting nut clockwise until the slipper clutch adjusting spring fully collapses do not over tighten and then turn the slipper clutch nut counter clockwise one full turn 3 4 Turn 1 2 Turn 180 Do not run your model with the slipper clutch adjusting spring fully compressed The minimum recommended slipper clutch setting is 1 2 turn counter clockwise from fully compressed SLASH 4x4 e 21 Always wear eye protection when using compressed air or spray cleaners and lubricants High performance vehicles generate small vibrations while driving These vibrations may loosen hardware over time and require attention Always check your wheel nuts and other hardware and tighten or replace when necessary The rear bulkhead skid plate under spur gear has two small holes in the bottom These are for drainage of this area when running in very wet conditions To keep extra dust dirt out of the spur gear 3mm set screws can be installed into th
16. on press and release the EZ Set button The LED will shine red This turns the VXL 3s on 2 Apply forward throttle The LED will turn off until full throttle power is reached At full throttle the LED will illuminate red 3 Move the trigger forward to apply the brakes Note that braking control is fully proportional The LED will turn off until full braking power is reached At full brakes the LED will illuminate red 4 Return the throttle trigger to neutral The LED will shine red 5 Move the throttle trigger forward again to engage reverse Profile 1 The LED will turn off Once full reverse power is reached the LED will illuminate red 6 To stop return the throttle trigger to neutral Note that there is programmed delay when changing from reverse to forward This prevents damage to the transmission on high traction surfaces 7 To turn the VXL 3s off press the EZ Set button until the LED turns off 5 seconds Once Green VXL 3s Profile Selection The speed control is factory set to Profile 1 100 forward brakes and reverse To disable reverse Profile 2 or to allow 50 forward and 50 reverse Profile 3 follow the steps below The speed control should be connected to the receiver and battery and the transmitter should be adjusted as described previously The profiles are selected by entering the programming mode Profile Description Profile 1 Sport Mode 100 Forward 100 Brakes 100 Reverse Profile
17. recording function to document your dashboard view with sound so that you can keep your eyes on your driving and not miss a single apex The customizable Traxxas Link dashboard delivers real time rpm speed temperature and voltage data Manage up to 30 Models with Traxxas Link The TQi radio system automatically keeps track of what vehicles it has bound to and what settings were used for each up to 30 models total Traxxas Link provides a visual interface to name the models customize their settings attach profiles and lock them into memory Simply choose a model and any previously bound transmitter power them up and start having fun Made for iPod and Made for iPhone mean that an electronic accessory has been designed to connect specifically to iPod and iPhone respectively and has been certified by the developer to meet Apple performance standards Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards Please note that the use of this accessory with iPod and iPhone may affect wireless performance iPhone and iPod touch are trademarks of Apple Inc registered in the U S and other countries O T The TQi Docking Base is sold separately Part 6510 The Traxxas Link application is available from the Apple App store for iPhone and iPod touch mobile devices iPhone and iPod touch are not included with the TQi Docking Base For more information abo
18. s handling is the right setting The receiver antenna has been set up and installed from the factory The antenna is secured by a 3x4mm set screw To remove the antenna tube simply remove the set screw with the included 1 5mm wrench When reinstalling the antenna first slide the antenna wire into bottom of antenna tube until white tip of antenna is at top of tube under the black cap Next insert the antenna tube into the mount while making sure that antenna wire is in slot in the antenna mount then install the set screw next to the antenna tube Use the supplied 1 5mm wrench to tighten the screw just until the antenna tube is securely in place Do not over tighten Do not bend or kink the antenna wire See the side bar for more information Do not shorten the antenna tube Antennae To prevent loss of radio range do not kink or cut the black wire do not bend or cut the metal tip and do not bend or cut the white wire at the end of the metal tip Correct No SLASH EC KC EE D VXL 3s Specifications Input voltage 4 8 11 1V 4 to 9 cells NIMH or 2S to 3S LiPo Supported Motors Brushed Brushless Sensorless brushless Motor limit None Continuous current 200A Peak current 320A BEC voltage 6 0V DC Transistor type MOSFET Battery connector Traxxas High Current Connector Motor connectors TRX 3 5mm bullet connectors Motor Battery Wiring 12 gauge Maxx Cable Thermal P
19. solid green then solid red and then begins blinking red indicating the Profile numbers Green to Red to Off Three blinks Red 3 When the LED blinks red three times release the EZ Set button 4 The LED will blink and then turn solid green Low Voltage Detection ACTIVE or red Low Voltage Detection DISABLED The model is ready to drive Note If you missed the mode you wanted keep the EZ Set button pressed down and the blink cycle will repeat until the button is released and a Mode is selected LED Codes and Protection Modes e Solid Green VXL 3s power on light Low Voltage Detection is ACTIVATED LiPo setting E e Solid Red VXL 3s power on light Low Voltage Detection is SS DISABLED NiCad NiMH setting Never use LiPo batteries while Low Voltage Detection is disabled Fast Blinking Red Thermal Shutdown Protection Stage 1 If the motor has lower than normal power and the VXL 3s is hot the VXL 3s has entered Stage 1 Thermal Shutdown Protection to guard against overheating caused by excessive current flow If the motor has no power and the VXL 3s is very hot the VXL 3s has entered Stage 2 Thermal Shutdown Protection and has automatically shut down Let the VXL 3s cool Make sure your model is properly geared for the conditions see page 23 3 e Slow Blinking Red with Low Voltage Detection on The VXL 3s has entered Low Voltage Protection When the battery voltage begins to reach the
20. steering Dual Rate control To set the Multi Function knob to control STEERING DUAL RATE 1 Switch the transmitter on 2 Press and hold MENU until the green LED lights It will blink in single intervals 3 Press SET The red LED will blink in single intervals to indicate Steering Dual Rate has been selected 4 Press MENU twice The red LED will blink three times repeatedly to indicate Steering Percentage has been selected 5 Press SET to select The green LED will blink 8 times fast to indicate successful selection 6 Press and hold MENU to return to driving mode Restoring Factory Defaults Transmitter Hold both Transmitter Release MENU and SET OFF MENU and SET ON red LED blinks Press MENU to move through options Press SET to select an option 1 Steering Sensitivity Expo One Blink Red 2 Throttle Sensitivity Expo Two Blinks Red Enter Programming Press and hold MENU for 3 seconds 3 Steering Dual Rate Three Blinks Red 4 Braking Four Blinks Red 1 Multi Function Knob One Blink Green Press SET ul Throttle Trim Five Blinks Red piesi 6 Knob Disabled ii MENU Six Blinks Red 2 Channel Setup Press 1 Steering Channel 1 Press H Two Blinks Green SET One Blink Green SET Press MENU Press MENU Two Blinks Green Press SET to select an option 3 Mode Selection Press 1 Electric Three Blinks Green SET One Blink Red
21. such as the included Traxxas Power Cell Battery Pack Cheaply made battery packs do not retain their performance characteristics after repeated uses in high powered electric applications They will lose their punch and run time and may require frequent replacement In addition poor quality high resistance cell connectors could fail requiring disassembly and repair The main goal is to reduce all sources of high resistance in the pack This includes the connector the wire and the bars attaching the cells together High pack resistance will create additional heat and rob you of the full power the cells are capable of producing We recommend using Traxxas Power Cell batteries for best performance 2950 Battery Series 4 Power Cell 4200mAh NiMH 7 C flat 8 4V 2951 Battery Series 4 Power Cell 4200mAh NiMH 7 C hump 8 4V 2952 Battery Series 4 Power Cell 4200mAh NiMH 6 C flat 7 2V 2940 Battery Series 3 Power Cell 3300mAh NiMH 7 C flat 8 4V 2941 Battery Series 3 Power Cell 3300mAh NiMH 7 C hump 8 4V 2942 Battery Series 3 Power Cell 3300mAh NiMH 6 C flat 7 2V 2923 Battery Power Cell 3000mAh NiMH 7 C flat 8 4V 2926 Battery Power Cell 3000mAh NiMH 7 C hump 8 4V 2922 Battery Power Cell 3000mAh NiMH 6 C flat 7 2V Kee KE Neutral LS Sa Brake Reverse e Always turn your TQi transmitter on first and off last This procedure will help to prevent your model from recei
22. the LED turns off 5 seconds Note If the LED shines green Low Voltage Detection is activated This will cause erratic performance from the included NiMH battery pack The default factory setting is for Low Voltage Detection to be disabled LED shines red Make sure to turn the low voltage detection on when using LiPo batteries Never use LiPo batteries while Low Voltage Detection is turned off See page 16 for more information 5 Turn the steering wheel on the transmitter back and forth and check for rapid operation of the steering servo Also check that the steering mechanism is not loose or binding If the steering operates slowly check for weak batteries 6 When looking down at model the front wheels should be pointing straight ahead If the wheels are turned Slightly to the left or right slowly adjust the steering trim control on the transmitter until they are pointing straight ahead 7 Gently operate the throttle trigger to ensure that you have forward and reverse operation and that the motor stops when the throttle trigger is at neutral Warning Do not apply full throttle in forward or reverse while the model is elevated 8 Once adjustments are made turn off the receiver on your model followed by the hand held transmitter Range Testing the Radio System Before each running session with your model you should range test your radio system to ensure that it operates properly 1 Turn on the radio system and
23. the opposite side of the chassis Note For taller batteries an extended battery hold down part 5827X is available sold separately For shorter batteries 6 cell us the included foam block in the front of the battery compartment 25mm side Standard NiMH stick pack Bevel up y and hump Pack setup 23mm side Side by side NiMH pack setup Beveldown 7 d CW WNWWW The Traxxas High Current Connector Your model is equipped with the patented Traxxas High Current Connector Standard connectors restrict current flow and are not capable of delivering the power needed to maximize the output of the Velineon Brushless Power system The Traxxas connector s gold plated terminals with a large contact surfaces ensure positive current flow with the least amount of resistance Secure long lasting and easy to grip the Traxxas connector is engineered to extract all the power your battery has to give Using Other Batteries Your model is equipped with a state of the art high performance power system It is designed to be able to flow large amounts power with the least amount of restriction The benefits are drastically increased speed and acceleration However this places extra demands on the battery and electrical system connections For best performance your model requires the use of NiMH battery packs that have cells rated for high discharge and use high quality low resistance assembly techniques
24. the transmitter ignores the actual position of the trim knob This prevents the model from accidentally running away The LED on the face of the transmitter will rapidly blink green and the throttle trim knob Multi Function knob will not adjust the trim until it is moved back to its original position saved in memory To restore throttle trim control simply turn the Multi Function knob either direction until the LED stops blinking SLASH 4x4 27 d Failsafe Your Traxxas radio system is equipped with a built in failsafe function that returns the throttle to its last saved neutral position in the event of a signal loss The LED on the transmitter and the receiver will rapidly flash red 2838 e SLASH 4x4 Model Lock The Traxxas Link Model Memory feature can store up to thirty models receivers in its memory If you bind a thirty first receiver Traxxas Link Model Memory will delete the oldest receiver from its memory in other words the model you used the longest time ago will be deleted Activating Model Lock will lock the receiver in memory so it cannot be deleted You may also bind multiple TQi transmitters to the same model making it possible to pick up any transmitter and any previously bound model in your collection and simply turn them on and drive With Traxxas Link Model Memory there is no need remember which transmitter goes with which model and there is never a need to have to select any model fro
25. traction for the front wheels and potentially more steering Raising the roll center on the front and rear equally will increase overall roll resistance without changing the handling balance The default factory locations are designed to make the truck easier and more forgiving to drive and less likely to traction roll in turns Gearing Compatibility Chart The chart below shows recommended gear combination ranges for your model e Front Roll Center d C hub To lower the roll center on the front suspension move the inner camber link ends up to a different attachment Th al i hole Position 1 or 2 C 3M Position 4 is the stock setting To lower the roll center further move the outer camber link ends to the lower position on the C hub Spur Gear 13 45 Bump steer correction Bump steer refers to A 12 33 unwanted steering inputs caused by suspension movement Slash 4X4 s suspension geometry is designed to minimize bump steer If you are using the upper hole on the C hub image A and either of the two lower holes on the shock tower positions 3 or 4 in Front image the tie rod ball should be oriented with the large flat end on top stock position image B When using any other combination of camber link attachment points the tie rod ball should be oriented with the large flat end on the bottom C e Rear Roll Center To raise the roll center on the rear suspension relocate the inner ca
26. ANGED of the THROTTLE ZE Press hold MENU Press MENU Press SET Press MENU Press SET Press MENU Use Multi Function Press SET Press hold MENU ae green LED blinks green LED blinks x2 green LED blinks green LED blinks x2 red LED blinks red LED blinks x2 knob to set neutral to save position returns to driving mode oe Lar Coe cae Eco Cae foe ee SEI Io POINTS of the Use throttle THROTTLE conic Press hold MENU Press MENU Press SET Press MENU Press SET Press MENU twice trigger to set desired Press SET to save Press hold MENU green LED blinks green LED blinks x2 green LED blinks green LED blinks x2 red LED blinks red LED blinks x3 max throttle or brake Use trigger to test Press SET and repeat steps 7 9 returns to driving mode To reset the END POINTS of THROTTLE servo to defaults w l Press hold MENU green LED blinks w l 12 Press MENU green LED blinks x2 aad 2 Press SET green LED blinks lid 12 Press MENU green LED blinks x2 aad Press SET red LED blinks Par Press MENU 3 times red LED blinks x4 id 18 Press SET green LED blinks x8 wel Press hold MENU returns to driving mode The Traxxas Docking Base Part 6510 sold separately for the TO transmitter installs in minutes to transform your iPhone or iPod touch into a powerful tuning tool that allows you to replace the transmitter s button LED programming system with an intuit
27. D blinks x5 BEA Press SET to select green LED blinks x8 k Press hold MENU returns to driving mode Adjust the Multi Function knob until the LED turns solid green To LOCK the Multi Function knob w Press hold MENU green LED blinks V Press SET red LED blinks ali x6 Press MENU 5 times red LED blinks x6 id x8 Press SET to lock green LED blinks x8 wel Press hold MENU returns to driving mode To REVERSE the direction of STEERING servo id 7 Press hold MENU green LED blinks le 2 17 Press MENU green LED blinks x2 aad 2 Press SET green LED blinks aa Press SET red LED blinks id 18 Press SET to reverse servo direction wel Press hold MENU returns to driving mode MENU TREE FORMULAS To select functions and make adjustments to the TQi transmitter without referencing the menu tree turn your transmitter on find the function in the left column you wish to adjust and simply follow the corresponding steps v e oF To EN f Always turn your transmitter on first To set the SUB TRIM of the STEERING servo w l Press hold MENU green LED blinks lid 12 Press MENU green LED blinks x2 aa Press SET green LED blinks aa Press SET red LED blinks id 2 Press MENU red LED blinks x2 BER Use Multi Function knob to set neutral Press SET to save position wel Press
28. If Fail Safe activates while you are operating your model determine the reason for signal loss and resolve the problem before operating your model again When rechargeable batteries begin to lose their charge they will fade much faster than alkaline dry cells Stop immediately at the first sign of weak batteries Never turn the transmitter off when the battery pack is plugged in The model could run out of control Lat SLASH 4x4 e 13 Using Reverse While driving push the throttle trigger forward to apply brakes Once stopped return the throttle trigger to neutral Push the throttle trigger forward again to engage proportional reverse 05 G 7 14 SLASH 4x4 The TQi Radio System has been pre adjusted at the factory The adjustment should be checked before running the model in case of movement during shipping Here s how 1 Turn the transmitter switch on The status LED on the transmitter should be solid green not flashing 2 Elevate the model on a block or a stand so that all the tires are off the ground Make sure your hands are clear of the moving parts of the model 3 Plug the battery pack in the model into the speed control 4 The on off switch is integrated into the speed control With the transmitter on press and release the EZ Set button 25 seconds The LED will shine RED see note below This turns the model on To turn the VXL 3s off press and hold the EZ Set button until
29. The higher voltage potential allows increased speed until the battery begins to become discharged Your new Traxxas model is designed with water resistant features to protect the electronics in the model receiver servos electronic speed control This gives you the freedom to have fun driving your model through puddles wet grass snow and through other wet conditions Though highly water resistant the model should not be treated as though it is submersible or totally 100 waterproof Water resistance applies only to the installed electronic components Running in wet conditions requires additional care and maintenance for the mechanical and electrical components to prevent corrosion of metal parts and maintain their proper function Precautions e Without proper care some parts of your model can be seriously damaged due to contact with water Know that additional maintenance procedures will be required after running in wet conditions in order to maintain the performance of your model Do not run your model in wet conditions if you are not willing to accept the additional care and maintenance responsibilities e Not all batteries can be used in wet environments Consult your battery manufacturer to see if their batteries can be used in wet conditions Do not use LiPo batteries in wet conditions e The Traxxas TO transmitter is not water resistant Do not subject it to wet conditions such as rain e Do not operate your model during a rain
30. al dealer Do not hesitate to contact us with any of your product support needs We want you to be thoroughly satisfied with your new model ELECE 1100 Klein Road Plano Texas 75074 Phone 972 265 8000 Toll free 1 888 TRAXXAS Internet Traxxas com E mail support Traxxas com Entire contents 2012 Traxxas Traxxas Ready To Race Ready To Win Slash Slash 4X4 Velineon and ProGraphix are trademarks or registered trademarks of Traxxas Other brand names and marks are the property of their respective holders and are used only for purposes of identification No part of this manual may be reproduced or distributed in print or electronic media without the express written permission of Traxxas Specifications are subject to change without notice Toll free support is available to U S residents only SLASH 4x4 3 dr All instructions and precautions outlined in this manual should be strictly followed to ensure safe operation of your model This model is not intended for use by children under 14 years of age without the supervision of a responsible and knowledgeable adult Gearing and battery choice see LiPo Batteries right effect the skill level of the model See chart below Gearing Battery Voltage mAh Gearing Battery Voltage mAh Gearing Battery Voltage mAh Gearing Battery Voltage mAh Nominal Stock Pinion 7 Cell NiMH 8 4V 3000 mAh
31. and or pinion gear is changed This model is equipped with a Velineon 3500 motor The gear combination that comes stock on each model provides good overall acceleration and top speed If you want more top speed install the included optional large pinion gear more teeth The included optional large pinion gear is intended for high speed running on hard surfaces and this gearing is not recommended for off road or repetitive starting and stopping LiPo batteries are intended only for the most advanced users that are educated on the risks associated with LiPo battery use It is critical to follow all instructions supplied by the battery manufacturer and the charger manufacturer for proper charging use and storage of LiPo batteries Make sure you understand how to use your LiPo batteries See Safety Precautions and warnings on page 4 for more information The VXL 3s electronic speed control is capable of controlling brushed brushless and sensored brushless motors The VXL 3s auto detects the motor type and has numerous built in safeguards to prevent damage from mis wiring or damaged wiring Sensorless Brushless Motors Sensorless motors are the easiest and most reliable brushless motor type The VXL 3s is optimized to deliver the smoothest possible sensorless motor performance The Velineon 3500 is a sensorless brushless motor see sidebar for specs The wiring phase alignment of the motor determines its direction of rotation Refer to the
32. brush arrangement with intelligent electronics that energize the electromagnetic windings in sequence to provide rotation Opposite of a brushed motor the brushless motor has its windings coils on the perimeter of the motor can and the magnets are mounted to the spinning rotor shaft Cogging Cogging is a condition sometimes associated with brushless motors Typically it is a slight stutter noticed when accelerating from a stop It happens for a very short period as the signals from the electronic speed control and the motor synch with each other The VXL 3s electronic speed control is optimized to virtually eliminate cogging Current Current is a measure of power flow through the electronics usually measured in amps If you think of a wire as a garden hose current is a measure of how much water is flowing through the hose ESC Electronic Speed Control An electronic speed control is the electronic motor control inside the model The VXL 3s electronic speed control uses advanced circuitry to provide precise digital proportional throttle control Electronic speed controls use power more efficiently than mechanical speed controls so that the batteries run longer An electronic speed control also has circuitry that prevents loss of steering and throttle control as the batteries lose their charge Frequency band The radio frequency used by the transmitter to send signals to your model This model operates on the 2 4GHz direc
33. check its operation as described in the previous section 2 Have a friend hold the model Make sure hands and clothing are clear of the wheels and other moving parts on the model 3 Walk away from the model with the transmitter until you reach the farthest distance you plan to operate the model 4 Operate the controls on the transmitter once again to be sure that the model responds correctly 5 Do not attempt to operate the model if there is any problem with the radio system or any external interference with your radio signal at your location e Higher Speeds Require Greater Distance The faster you drive your Slash 4X4 the more quickly it will near the limit of radio range At 60mph a model can cover 88 feet every second It s a thrill but use caution to keep your model in range If you want to see your Slash 4X4 achieve its maximum speed it is best to position yourself in the middle of the truck s running area not the far end so you drive the truck towards and past your position In addition to maximizing the radio s range this technique will keep your model closer to you making it easier to see and control No matter how fast or far you drive your Slash 4X4 always leave adequate space between you the model and others Never drive directly toward yourself or others TQi Binding Instructions For proper operation the transmitter and receiver must be electronically bound This has been done for you at the facto
34. cone oil in the differentials Traxxas offers SAE 10 000W 30 000W and 50 000W viscosity oil see your parts list The differentials have to be removed from the vehicle and disassembled to change replace oil Follow the steps below to access and refill the front and rear differentials Front differential 1 Remove the two 3x15mm button head screws that secure the top bumper mount to the differential diff case 2 Turn the chassis over and remove the three 4x10mm countersunk screws that hold bumper skid plate to the bulkhead The two rear screws do not need to be removed 3 Slide bumper assembly off of the chassis J REGC KC SE 26 SLASH 4x4 4 Remove 3x15mm button head screw from diff tie bar 5 Slide tie bar off truck 6 Remove two 3x15mm button head screws from diff cover Do not remove the two screws that secure the shock tower 7 Use a 1 5mm hex wrench to remove the two screw pins that hold the driveshaft yokes to the differential output shafts Remove the differential cover and slide the differential out of the front of the case 8 To reinstall the differential reverse the steps Front Differential Removal 4 3x15 BCS Rear differential 1 Remove the two 3x20mm button head screws that secure the top bumper mount to diff case 2 Turn the chassis over and remove the two 3x12mm countersunk crews that hold the bumper skid plate to the bulkhead The two front screws do not need to be removed
35. ct the electronic speed control ESC to channel 2 The white wire on the servo lead is positioned towards the receiver s LED 3 Turn the transmitter power switch on Make certain the transmitter s batteries are no depleted 4 Turn the transmitter s steering trim knob to the center 0 position 5 Disconnect motor wires A and C see page 10 to prevent the motor from turning during the next steps Connect a fresh battery pack to the speed control and turn on the ESC see page 16 The servo s output shaft will automatically jump to its center position 6 Install the servo horn onto the servo output shaft The servo horn should face toward the center of the chassis and be perpendicular to the servo body 7 Check servo operation by turning the steering wheel back and forth to ensure that the mechanism has been centered properly and you have equal throw in both directions Use the transmitter s steering trim knob to fine tune the position of the servo horn so the model tracks straight when the steering wheel is at neutral Adjusting the Slipper Clutch The model is equipped with an adjustable slipper clutch which is built into the large spur gear The purpose of the slipper clutch is to regulate the amount of power sent to the wheels to prevent tire spin When it slips the slipper clutch makes a high pitch whining noise To adjust the slipper use the included wrench to hold the adjusting nut and roll the model
36. d or you may blow it off with compressed air Placing the truck in a warm sunny spot will aid drying Trapped water and oil will continue to drip from the truck for a few hours Place it on a towel or piece of cardboard to protect the surface underneath 8 As a precautionary step remove the sealed receiver box cover While unlikely humidity or tiny amounts of moisture or condensation may enter the receiver box during wet running This can cause long term problems with the sensitive electronics in the receiver Removing the receiver box cover during storage allows the air inside to dry This step can improve the long term reliability of the receiver It is not necessary to remove the receiver or unplug any of the wires 9 Additional Maintenance Increase your frequency of disassembly inspection and lubrication of the following items This is necessary after extended wet use or if the vehicle will not be used for an extended period of time such as a week or LI longer This additional maintenance is needed to prevent any trapped moisture from corroding internal steel components e Stub axle housing bearings Remove clean and re oil the bearings e Differentials Remove disassemble clean and re grease the differential components Use a light coating of wheel bearing grease from an auto parts store on the metal gear teeth Refer to your exploded view diagrams for help with disassembly and reassembly e Velineon motor After operating yo
37. diately and install new batteries e Do not drive the model at night on public streets or in large crowds of people If the model becomes stuck against an object do not continue to run the motor Remove the obstruction before continuing Do not push or pull objects with the model Because the model is controlled by radio it is subject to radio interference from many sources beyond your control Since radio interference can cause momentary losses of control allow a safety margin of space in all directions around the model in order to prevent collisions Use good common sense whenever you are driving your model Intentionally driving in an abusive and rough manner will only result in poor performance and broken parts Take care of your model so that you can enjoy it for a long time to come When using the supplied optional pinion for top speed running limit your driving to paved surfaces only Running in grass and off road could cause excessive loads on the electrical system in the model High performance vehicles produce small vibrations which may loosen hardware over time Frequently check wheel nuts and other screws on your vehicle to ensure that all hardware remains properly tightened About Run Time A large factor affecting run time is the type and condition of your batteries The milliamp hour mAh rating of the batteries determines how large their fuel tank is A 3000mAh battery pack will theoretically run twice as long as
38. e in the receiver triggers Fail Safe so there is enough power to center the throttle servo before it completely loses power TQ ADVANCED TUNING GUIDE MENU TREE The menu tree below shows how to navigate through the TQi transmitter s various settings and functions Press and hold MENU to enter the menu tree and use the following commands to navigate through the menu and select options MENU When you enter a menu you always start at the top Press MENU to move down the menu tree When you reach the bottom of the tree pressing MENU again will return you to the top SET Press SET to move across the menu tree and select options When an option is committed to the transmitter s memory the status LED will rapidly blink green Press both MENU and SET to go back one level in the menu tree BACK EXIT Press and hold MENU to exit programming Your selected options will be saved ECHO Press and hold SET to activate the echo function Echo will play back your current position on the Menu Tree should you lose your place For example If your current position is Steering Channel End Points holding SET will cause the LED to blink green twice green once and then red three times Echo will not alter your adjustments or change your position in the programming sequence Below is an example of how to access a function in the menu tree In the example the user is setting the Multi Function knob to be a
39. eering servo movement will be The term exponential comes from this effect the servo s travel changes exponentially relative to the input from the steering wheel The exponential effect is indicated as a percentage the greater the percentage the greater the effect The illustrations below show how this works Normal Steering Sensitivity 0 exponential In this illustration the steering servo s travel and with it the steering motion of the model s front wheels corresponds precisely with the steering wheel The ranges are exaggerated for illustrative purposes Decreased Steering Sensitivity Negative Exponential By turning the Multi Function knob clockwise the steering sensitivity of the model will be decreased Note that a relatively large amount of steering wheel travel results in a smaller amount of servo travel The farther you turn the knob the more pronounced the effect becomes Decreased steering sensitivity may be helpful when driving on low traction surfaces when driving at high speed or on tracks that favor sweeping turns where gentle steering inputs are required The ranges are exaggerated for illustrative purposes Effective Turning Turning Range at Transmitter Range on Model P Experiment Try varying degrees of exponential It s easy to go back to zero if you don t like the effect There s no wrong way to adjust exponential Any setting that makes you more comfortable with your model
40. endpoints 1 Unlock One Blink Red 2 Lock Two Blinks Red 3 Unlock All Three Blinks Red 1 Confirm Deletion One Blink Red SLASH 4x4 e 29 TQi ADVANCED TUNING GUIDE Set Multi Function knob for STEERING SENSITIVITY Expo w l 7 Press hold MENU green LED blinks aad 3 Press SET red LED blinks id 18 Press SET to confirm green LED blinks x8 wel Press hold MENU returns to driving mode Set Multi Function knob for THROTTLE SENSITIVITY Expo w 7 Press hold MENU green LED blinks 2 Press SET red LED blinks w l 12 Press MENU to confirm red LED blinks x2 BEA Press SET to select green LED blinks x8 k Press hold MENU returns to driving mode Set Multi Function knob for STEERING DUAL RATE Press hold MENU green LED blinks aad Press SET red LED blinks d 13 Press MENU twice red LED blinks x3 w l x8 Press SET to select green LED blinks x8 k Press hold MENU returns to driving mode Set Multi Function knob for BRAKING PERCENTAGE w Press hold MENU green LED blinks i Press SET red LED blinks aid Press MENU 3 times red LED blinks x4 BEA Press SET to select green LED blinks x8 k Press hold MENU returns to driving mode Set Multi Function knob for THROTTLE TRIM w l Press hold MENU green LED blinks Press SET red LED blinks w l 2 19 Press MENU A times red LE
41. eps before you begin If you get lost during programming or receive unexpected results simply unplug the mats wait a few seconds plug the battery back in and start over 1 Connect a fully charged battery pack to the VXL 3s 2 Turn on the transmitter with the throttle at neutral 3 Press and hold the EZ Set button A The LED will first turn green and then red Release the EZ Set button 4 When the LED blinks RED ONCE pull the throttle trigger to the full throttle position and hold it there B 5 When the LED blinks RED TWICE push the throttle trigger to the full reverse and hold it there C 6 When the LED blinks GREEN ONCE programming is complete The LED will then shine green or red depending on low voltage detection setting indicating the VXL 3s is on and at neutral D VXL 3s Operation To operate the speed control and test programming place the vehicle on a stable block or stand so that all of the driven wheels are off the ground Disconnect motor wires A and C see page 10 this will assure the motor does not drive the wheels during testing Do not test programming without disconnecting the motor wires Note that in steps 1 7 below Low Voltage Detection is DISABLED factory default and the LED shines red If Low Voltage Detection is ACTIVATED the LED will shine green instead of red in steps 1 7 below Never use LiPo batteries while Low Voltage Detection is disabled 1 With the transmitter
42. erates the steering mechanism Solder Tabs Accessible external contacts on the motor that allows for easy wire replacement The Velineon 3500 is equipped with solder tabs Transmitter The hand held radio unit that sends throttle and steering instructions to your model Trim The fine tuning adjustment of the neutral position of the servos made by adjusting the throttle and steering trim knobs on the face of the transmitter Note The Multi Function knob must be programmed to serve as a throttle trim adjustment Thermal Shutdown Protection Temperature sensing electronics used in the VXL 3s electronic speed control detect overloading and overheating of the transistor circuitry If excessive temperature is detected the unit automatically shuts down to prevent damage to the electronics 2 channel radio system The TQi radio system consisting of the receiver the transmitter and the servos The system uses two channels one to operate the throttle and one to operate the steering Voltage Voltage is a measure of the electrical potential difference db To prevent loss of radio range do not kink or cut the black wire do not bend or cut the metal tip and do not bend or cut the white wire at the end of the metal tip B e For maximum range always point the front of transmitter toward e Do not kink the receiver s antenna wire Kinks in the antenna wire e DO NOT CUT any part of the receiver s antenna wire Cutting the
43. ering Sensitivity will be applied to the 50 steering throw setting you selected previously Likewise setting the Multi Function knob to disabled will prevent the knob from making further adjustments but the last setting of the Multi Function knob will still apply Traxxas Link Model Memory is an exclusive patent pending feature of the TQi transmitter Each time the transmitter is bound to a new receiver it saves that receiver in its memory along with all the settings assigned to that receiver When the transmitter and any bound receiver are switched on the transmitter automatically recalls the settings for that receiver There is no need to manually select your vehicle from a list of model memory entries Starting Over Restoring Factory Defaults When programming your TQi transmitter you may feel the need to start over with a clean slate Follow these simple steps to restore the factory settings 1 Turn transmitter off 2 Hold both MENU and SET 3 Turn transmitter on A Release MENU and SET The transmitter LED will blink red 5 Press SET to clear settings The LED will turn solid green and the transmitter is restored to default Throttle Trim Seek Mode When the Multi Function knob is set to throttle trim the transmitter remembers the throttle trim setting If the throttle trim knob is moved from the original setting while the transmitter is off or while the transmitter was used to control another model
44. es Solid green Normal Driving Mode See page 13 for information on how to use your transmitter controls Slow red 0 5 sec on 0 5 sec off Binding See page 14 for more information on binding X X Flashing fast green 0 1 sec on 0 15 sec off Throttle Trim Seek Mode Turn the Multi Function knob right or left until the LED stops flashing See page 27 for more information Flashing medium red 0 25 sec on 0 25 sec off Low Battery Alarm Put new batteries in the transmitter See page 11 for more information Flashing fast red 0 125 sec on 0 125 sec off Link Failure Error Transmitter and receiver are no longer bound Turn the system off and then back on to resume normal operation Find source of the link failure ie out of range low batteries damaged antenna Programming Patterns Mor Counts out number green or red then pauses Current menu position See Menu Tree for more information X X8 Fast green 8 times Menu setting accepted on SET X8 Fast red 8 times Menu SET invalid User error such as trying to delete a locked model LED Color Pattern Name Notes Solid green Normal Driving Mode See page 13 for information on how to use your transmitter controls Slow red 0 5 sec on 0 5 sec off Binding See page 14 for more information on binding Flashing fast red 0 125 sec on 0 125 sec off Fail Safe Low Voltage Detect Consistent Low Voltag
45. es If the LED is solid green then Low Voltage Detection is ACTIVATED To activate Low Voltage Detection LiPo setting 1 Make sure the LED on the VXL 3s is on and red 2 Press and hold the EZ Set button for ten seconds The LED will turn off and then light green Also a rising musical tone will be emitted from the motor 3 Low Voltage Detection is now ACTIVATED To disable Low Voltage Detection NiMH setting 1 Make sure the LED on the VXL 3s is on and green 2 Press and hold the EZ Set button for ten seconds The LED will turn off and then light red Also a falling musical tone will be emitted from the motor 3 Low Voltage Detection is now DISABLED Transmitter Adjustments for the VXL 3s ESC Before attempting to program your VXL 3s ESC it is important to make sure that your transmitter is properly adjusted set back to the factory defaults Otherwise you may not get the best performance from your speed control The transmitter should be adjusted as follows If the transmitter setting have been adjusted reset them to the factory defaults 1 Turn transmitter off 2 Hold both MENU and SET 3 Turn transmitter on 4 Release MENU and SET The transmitter LED will blink red 5 Press SET to clear settings The LED will turn solid green and the transmitter is restored to default VXL 3s Setup Programming Calibrating your ESC and transmitter Read through all of the programming st
46. ese holes to limit dirt entry Use Traxxas Part 2743 sold separately O5 10 22e SLASH 4x4 Your model requires timely maintenance in order to stay in SE running condition Frequently inspect the vehicle for obvious damage or wear Look for Cracked bent or damaged parts Check the wheels and steering for binding Check the operation of the shock absorbers Check the wiring for any frayed wires or loose connections Check the mounting of the receiver and servo s and speed control Check the tightness of the wheel nuts with a wrench Check the operation of the radio system especially the condition of the batteries Check for any loose screws in the chassis structure or suspension 9 Check the operation of the steering servo and ensure that it is not binding 10 Inspect the gears for wear broken teeth or debris lodged between the teeth 11 Check the tightness of the slipper clutch Se St ee Other periodic maintenance nl e Slipper clutch pads friction material Under normal use the friction material a Be in the slipper clutch should wear very slowly If the thickness of any one of the slipper clutch pads is 1 8mm or less the friction disc should be replaced Measure the pad thickness using calipers or measuring against the diameter of the 1 5 and 2 0mm hex wrenches provided with the model e Chassis Keep the chassis clean of accumulated dirt and grime Periodically inspect the chassis for damage e Su
47. he receiver box The excess wire will be bundled inside the receiver box Label which wire is for which channel 4 Apply small bead of silicone grease Traxxas part 1647 to the wire clamp 5 Install the wire clamp and tighten the two 2 8x8mm cap screws securely 6 Install the receiver into the box and plug the wires into receiver Refer to page 10 for the wiring diagram 7 Make sure the box light pipe is aligned with the receiver LED Make sure the O ring is properly seated into the groove in the receiver box so that the cover will not pinch it or damage it any way Install the cover and tighten the two 3x10mm button head cap screws securely Inspect the cover to make sure that the O ring seal is not visible WO CO SLASH 4x4e 19 All of the toe links are installed on the truck so the left hand thread indicators point to the same direction This makes it easier to remember which way to turn the wrench to increase or decrease toe link length the direction is same at all four corners Note that the groove in the hex indicates the side of the toe link with the left hand threads Left Front Right Front D Rear toe in can be adjusted using accessory rear axle carriers Traxxas Part 1952X These can add or remove 1 5 toe per side for a total of 1 to 4 degrees per side 20 e SLASH 4x4 Once you become familiar with driving your model you might need Adjusting the Camber to make adjustments
48. hold MENU returns to driving mode To set the END POINTS of the STEERING servo Press hold MENU green LED blinks id 12 Press MENU green LED blinks x2 Press SET green LED blinks aa Press SET red LED blinks led 13 Press MENU twice red LED blinks x3 AN x K m Turn steering wheel to desired max left and right travel Press SET to save each position RE e 3 Turn steering wheel to test settings IF END POINTS ARE OK Press hold MENU returns to driving mode IF END POINTS NEED TO BE CHANGED Press SET and repeat steps 6 8 To reset the END POINTS of STEERING servo to defaults w 7 Press hold MENU green LED blinks id 12 Press MENU green LED blinks x2 a 2 Press SET green LED blinks i 3 Press SET red LED blinks Par Press MENU 3 times red LED blinks x4 id up Press SET to reset end points lt A Press hold MENU returns to driving mode To REVERSE the direction of THROTTLE servo w l 7 Press hold MENU green LED blinks BEA Press MENU green LED blinks x2 aad 2 Press SET green LED blinks BEA Press MENU green LED blinks x2 aa 3 Press SET red LED blinks A 18 Press SET to reverse servo direction we Press hold MENU returns to driving mode To set the SUB TRIM w l w l 12 aad 2 w l 2 7 aa lid 12 EE wel IF END POINTS NEED TO BE CH
49. ic materials could be released If eye or skin contact occurs flush with water e Store the battery pack in a dry location away from heat sources and direct sunlight Nickel Metal Hydride batteries must be recycled or disposed of properly Recycling Your Traxxas Power Cell NiMH Battery Traxxas strongly encourages you to recycle your Power Cell battery when it has reached the end of its useful life All Power Cell battery packs display the RBRC Rechargeable Battery Recycling Corporation icon indicating they are recyclable To find a recycling center near you ask your local hobby dealer or visit www rbrc org LiPo Batteries Lithium Polymer LiPo batteries are becoming popular for use in R C models due to their compact size high energy density and high current output However these types of batteries require special care and handling procedures for long life and safe operation LiPo batteries are intended only for advanced users that are educated on the risks associated with LiPo battery use Your model is able to use LiPo batteries with nominal voltage not to exceed 11 1 volts 3S packs LiPo batteries have a minimum safe discharge voltage threshold that should not be exceeded The Velineon VXL 3s electronic speed control is equipped with built in Low Voltage Detection that alerts the driver when LiPo batteries have reached their minimum voltage discharge threshold Low Voltage Detection on the speed control is just
50. ive high definition full color graphical user interface Toe quae ee ae Le zt 4 k d I ai 4 SE r i W E 1 ff j e d T L 4 S i 3 e a i Made for Made for iPhone 4S e S iPod touch 4th generation iPhone 4 iPod iPhone iPod touch 3rd generation iPhone 3GS iPod touch 2nd generation iPhone 3G Traxxas Link The powerful Traxxas Link app available in the Apple App Store gives you complete control over the operation and tuning of your Traxxas model with stunning visuals and absolute precision Install Traxxas Link telemetry sensors on the model and Traxxas Link displays real time data such as speed RPM temperature and battery voltage Intuitive iPhone and iPod touch interface 3 Traxxas Link makes it easy to me E learn understand and access Ge nro powerful tuning options Control Drive Effects settings such as steering and throttle sensitivity steering percentage braking strength and throttle trim by simply touching and dragging oe ee the sliders on the screen Drive Effects THROTTLE SENSIT e STEERING o BRAKING 35 Tap and slide to adjust Steering Sensitivity Throttle Trim Braking Percent and more Real Time Telemetry When you equip your model with sensors the Traxxas Link mg eT FP dashboard comes to life showing al fs bk you speed battery voltage RPM and temperature Set threshold warnings and log maximums minimums or averages Use the
51. l represent what you wish to be the servo s maximum travel the Steering Percentage or Braking Percentage functions will not override the End Point settings Steering and Throttle Sub Trim The Sub Trim function is used to precisely set the neutral point of the steering or throttle servo in the event that simply setting the trim knob to zero does not completely center the servo When selected Sub Trim allows finer adjustment to the servo output shaft s position for precise setting of the neutral point Always set the Steering Trim knob to zero before making final adjustment if required using Sub Trim If Throttle Trim has been previously adjusted the Throttle Trim will need to be reprogrammed to zero before making final adjustment using Sub Trim Setting Lock Once you ve adjusted all of these settings the way you like them you may want to disable the Multi Function knob so none of your settings can be changed This is especially handy if you operate multiple vehicles with a single transmitter via Traxxas Link Model Memory Multiple Settings and the Multi Function Knob It is important to note that settings made with the Multi Function knob are overlaid on top of each other For example if you assign the Multi Function to adjust Steering Percentage and set it for 50 then reassign the knob to control Steering Sensitivity the transmitter will remember the Steering Percentage setting Adjustments you make to Ste
52. ld the SET button until the light blinks red three times and then release For full power quickly change back to Profile 1 Sport Mode by pressing and holding the SET button until the light blinks red one time and then releasing The VXL 3s has built in programming that prevents accidental activation of reverse while in forward motion and vice versa You must come to a complete stop release the throttle trigger then apply opposite throttle to engage the motor in the desired direction g i Ne EC KA EN E W e 18 e SLASH 4x4 Now it s time to have some fun This section contains instructions on driving and making adjustments to your model Before you go on here are some important precautions to keep in mind e Allow the model to cool for a few minutes between runs This is particularly important when using high capacity battery packs that allow extended periods of running Monitoring temperatures will extend the lives of the batteries and motors See page 25 for advanced user information on monitoring temperatures e Do not continue to operate the model with low batteries or you could lose control of it Indications of low battery power include slow operation sluggish servos slow to return to center or ESC shutdown due to the Low Voltage Detection circuitry Stop immediately at the first sign of weak batteries When the batteries in the transmitter become weak the power light will begin to flash red Stop imme
53. limiting steering output for oval racing where large amounts of steering travel are not required Braking Percentage The Multi Function knob may also be set to control the amount of brake travel applied by the servo in a nitro powered model Electric models do not have a servo operated brake but the Braking Percentage function still operates the same way in electric models Turning the Multi Function knob full clockwise will deliver maximum brake throw turning the knob counter clockwise reduces brake throw Note Turning the dial counter clockwise to its stop will eliminate all brake action Throttle Trim Setting the Multi Function knob to serve as throttle trim will allow you to adjust the throttle s neutral position to prevent unwanted brake drag or throttle application when the transmitter trigger is at neutral Note Your transmitter is equipped with a Throttle Trim Seek mode to prevent accidental runaways See the sidebar for more information Steering and Throttle End Points The TQi transmitter allows you to choose the limit of the servo s travel range or its end point independently for left and right travel on the steering channel and throttle brake travel on the throttle channel This allows you to fine tune the servo settings to prevent binding caused by the servo moving steering or throttle linkages in the case of a nitro model farther than their mechanical limits The end point adjustment settings you select wil
54. lure to follow these instructions will be considered abuse and or neglect Before running your model look over this entire manual and examine the model carefully If for some reason you decide it is not what you wanted then do not continue any further Your hobby dealer absolutely cannot accept a model for return or exchange after it has been run Throughout this manual you ll notice warnings and helpful hints identified by the icons below Be sure to read them An important warning about personal safety or avoiding damage to your model and related components Special advice from Traxxas to make things easier and more fun CO Refers you to a page with a related topic If you have any questions about your model or its operation call the Traxxas Technical Support line toll free at 1 888 TRAXXAS 1 888 872 9927 Technical support is available Monday through Friday from 8 30am to 9 00pm central time Technical assistance is also available at Traxxas com support You may also e mail customer support with your question at support Traxxas com Join thousands of registered members in our online community at Traxxas com Traxxas offers a full service on site repair facility to handle any of your Traxxas service needs Maintenance and replacement parts may be purchased directly from Traxxas by phone or online at BuyTraxxas com You can save time along with shipping and handling costs by purchasing replacement parts from your loc
55. m a list of model memory entries The transmitter and receiver do it all for you automatically To activate Model Lock 1 Switch on the transmitter and receiver you wish to lock 2 Press and hold MENU Release when the status LED blinks green 3 Press MENU three times The status LED will blink green four times repeatedly LED Color Pattern Name 4 Press SET The status LED will blink green in single flash intervals 5 Press SET once The status LED will blink red once repeatedly 6 Press MENU once the LED will blink red twice repeatedly 7 Press SET the LED will blink rapidly green The memory is now locked Press and hold MENU to return to driving mode Note To unlock a memory press SET twice at step 5 The LED will blink rapidly green to indicate the model is unlocked To unlock all models press MENU twice at step 6 and then press SET To delete a model At some point you may wish to delete a model you no longer drive from the memory 1 Switch on the transmitter and receiver you wish to delete 2 Press and hold MENU Release when the status LED blinks green 3 Press MENU three times The status LED will blink green four times repeatedly 4 Press SET once The status LED will blink green once repeatedly 5 Press MENU once The status LED will blink green twice repeatedly 6 Press SET The memory is now selected to be deleted Press SET to delete the model Press and hold MENU to return to driving mode Not
56. mber links to one of the two holes position 4 or 5 in image in the lower row of the rear camber link attachment located near the base of the rear shock tower 11 38 10 57 Ben OU V 7 SE E a Thick black border indicates stock settings Once you make adjustments to the roll center you may need to S e e Out of Box Setup recommended for most re adjust the static camber to suit your tuning needs running 6 or 7 cell NiMH 2S LiPo Recommended gear range for 6 or 7 cell NiMH E included optional gearing for high speed running only E Fits for high speed runs only not recommended for use with NiMH batteries High current LiPo batteries required One of the more significant advantages to your model s transmission is the extremely wide range of available gear ratios Changing the gearing allows you to fine tune the speed of the model and control the temperatures of the battery pack and motor Use a lower gear ratio numerically larger to reduce current draw and temperatures Use a higher gear numerically lower to increase top speed Use the following formula to calculate the overall ratio for combinations not listed on the gear chart Blue purple and red gearing ranges require part modification or the use of aftermarket brushed 540 motors to accommodate the gearing selection Requires removal or modification of plastic motor end cap for proper fit Requires removal or modification of center shaft cover fo
57. minimum recommended discharge voltage threshold for LiPo battery packs the VXL 3s will limit the power output to 50 throttle When the battery voltage attempts to fall below the minimum threshold the VXL 3s will shut down all motor output The LED on the speed control will slowly blink red indicating a low voltage shutdown The VXL 3s will stay in this mode until a fully charged battery is connected Alternating Blinks Red then Green If the motor has no power the VXL 3s has entered Over Voltage Protection If a battery with too high voltage is used the VXL 3s will go into a fail safe mode Warning If input voltage exceeds approximately 20 volts the ESC may be damaged Do not exceed 12 6 maximum peak input voltage e Blinking Green The VXL 3s is indicating the transmitter Throttle Trim is incorrectly set If the Multi Function knob is set to throttle trim then adjust the Throttle Trim to the middle 0 setting See page 24 for Advanced VXL 3s features Patent Pending Training Mode Profile 3 reduces forward and reverse throttle by 50 Training Mode is provided to reduce the power output allowing beginning drivers to better control the model As driving skills improve simply change to Sport or Race Mode for full power operation Tip For Fast Mode Changes The VXL 3s is set to Profile 1 Sport Mode as the default To quickly change to Profile 3 Training Mode with the transmitter on press and ho
58. mple using a two hole piston with a lightweight oil will at one point give you the same damping as a three hole piston with heavier oil We recommend using the two hole pistons with a range of oil viscosities from 10W to 50W available from your hobby shop The thinner viscosity oils 30W or less flow more smoothly and are more consistent while thicker oils provide more damping Use only 100 pure silicone shock oil to prolong seal life From the factory shock oil is set to 50W in the front shocks and 40W in the rear shocks Pre load Spacer The model s ride height can be adjusted by adding or removing the clip on spring pre load spacers Adjust the ride height so that the suspension arms are slightly above being parallel to the ground Observe how the model handles in turns Proper set up will add Stability and help prevent spin outs Experiment with different springs and shock oils to find what works best for your current track conditions If you have questions or need technical assistance call Traxxas at 1 888 872 9927 U S residents only Centering Your Servo If you have removed the servo horn from your model s steering servo or the servo has been removed for service or cleaning the servo must be re centered prior to installation of the servo horn or installation of the servo in the model Q 1 Remove the servo horn from the steering servo 2 Connect the steering servo to channel 1 on the receiver Conne
59. n This Big bumps and rough terrain will ensure the same amount of steering in both directions require a softer suspension D with the maximum possible For increased stability add one to two degrees of toe in to each suspension travel and ride front wheel Use the turnbuckles to adjust the alignment height Racing on a prepared 1 2 1 2 track or on road use requires a lower ride height and firmer more progressive suspension settings The more progressive suspension settings help reduce body roll increased roll stiffness dive during braking and squat during acceleration The suspension of your model has been set up for off road Toe Base Factory Settings performance position 2 on the front suspension arms and position Front 0 degrees Rear 2 5 degree toe in each side 3 on the rear suspension arms If you plan on driving on hard surfaces the following changes should be made 1 Move the front shocks to position 3 on the suspension arms 2 Move the rear shocks to position 4 or 5 on the suspension arms 3 Add a 4mm preload spacer to the front shock 4 Position 1 is not recommended for front or rear Fine Tuning the Shocks The four shocks on the model greatly influence its handling Whenever you rebuild your shocks or make any changes to the pistons springs or oil always make changes to them in pairs front or rear Piston selection depends on the range of oil viscosities that you have available For exa
60. ng signals from the LED An explanation of the menu structure follows on page 29 Experiment with the settings and features to see if they can improve your driving experience Throttle Sensitivity Throttle Exponential The Multi Function knob can be set to control Throttle Sensitivity Throttle Sensitivity works the same way as Steering Sensitivity as described on page 15 but applies the effect to the throttle channel Only forward throttle is affected brake reverse travel remains linear regardless of the Throttle Sensitivity setting Steering Percentage Dual Rate The Multi Function knob can be set to control the amount percentage of servo travel applied to steering Turning the Multi Function knob fully clockwise will deliver maximum steering throw turning the knob counter clockwise reduces steering throw note turning the dial counter clockwise to its stop will eliminate all servo travel Be aware that the steering End Point settings define the servo s maximum steering throw If you set Steering Percentage to 100 by turning the Multi Function knob fully clockwise the servo will travel all the way to its selected end point but not past it Many racers set Dual Rate so they have only as much steering throw as they need for the track s tightest turn thus making the model easier to drive throughout the rest of the course Reducing steering throw can also be useful in making a model easier to control on high traction surfaces and
61. of sight to the model may be obstructed or impaired in any way e Most importantly use good common sense at all times Your model uses rechargeable batteries that must be handled with care for safety and long battery life Make sure to read and follow all instructions and precautions for charging and maintaining the batteries It is your responsibility to charge and care for the battery packs properly In addition to your battery and charger instructions here are some more tips to keep in mind e Use the supplied charger to charge the included battery See Charging your Battery Pack on page 11 e Never leave batteries to charge unattended e Remove the battery from the model while charging e Always unplug the battery from the electronic speed control when the model is not in use and when it is being stored or transported e Allow the battery pack to cool off between runs before charging e Children should have responsible adult supervision when charging and handling batteries e Do not use battery packs that have been damaged in any way e Do not use battery packs that have damaged wiring exposed wiring or a damaged connector Only use approved chargers for NiMH battery packs such as the Traxxas EZ Peak Charger Part 2930 Do not exceed the maximum charge rate of 4 amps e Do not short circuit the battery pack This may cause burns and severe damage to the battery pack Do not burn or puncture the batteries Tox
62. one part of a comprehensive plan for safe LiPo battery use Be aware that Traxxas shall not be liable for any special indirect incidental or consequential damages arising out of the installation and or use of LiPo batteries in Traxxas models If you have questions about LiPo battery usage please consult with your local hobby dealer or contact the battery manufacturer As a reminder all batteries should be recycled at the end of their useful life e Disconnect the Batteries Always disconnect the battery pack from the speed control when not in use e Transmitter on First Switch on your transmitter first before switching on the speed control to prevent runaways and erratic performance e Don t Get Burned The heat sink can get extremely hot so be careful not to touch it until it is cool Supply adequate airflow for cooling e Use Stock Connectors If you decide to change the battery or motor connectors only change one battery or motor connector at a time This will prevent damage from accidentally mis wiring the speed control Please note that modified speed controls can be subject to a rewiring fee when returned for service Removing the battery connector on the speed control or using the same gender connectors on the speed control will void the product s warranty e Insulate the Wires Always insulate exposed or damaged wiring with heat shrink tubing to prevent short circuits Your model comes with a set of specialty metric tools
63. ong time then also remove the batteries from the transmitter Suspension and slipper clutch assembly removal The Slash 4X4 was designed with ease of disassembly in mind The entire front and rear suspension assemblies can be removed from the chassis fully intact with the removal of only a few screws Refer to the exploded views included in the Slash 4x4 Service Support Guide for complete assembly diagrams Removing the front suspension module 1 Remove the two 4x12 button head cap screws from the front of the chassis 2 Remove the two 4x10 button head cap screws from the top of the chassis 3 Remove the 3x15 button head cap screw from the steering link under the chassis 4 Pull the front suspension assembly away from the chassis Removing the rear suspension module Slipper clutch assembly removal 1 Remove the two 4x12 button head cap screws from the top of the chassis 2 Remove the two 4x12 button head cap screws from the bottom of the chassis 3 Pull the rear suspension assembly away from the chassis 4 The slipper clutch assembly can now be removed 4x12BCS VI ZS Slipper Clutch Assembly _ x 4x10BCS Rear Suspension Assembly I 3x15BCS Front Suspension Assembly Slash 4x4 has provisions for adjusting the camber gain geometry of the front and rear suspension Camber gain refers to an increase in camber angle as the suspension is compressed The camber gain of the vehicle can be changed by mo
64. r off when the battery is fully charged For faster charging the included battery may be charged at 4 amps The TRX EZ Peak is a 4 amp charger and will charge the included battery in only 45 minutes Caution Never use a 15 minute timed charger to recharge your model s battery packs Overcharging may result causing damage to the battery packs Use the Right Batteries Your transmitter uses AA batteries Use new alkaline batteries or rechargeable batteries such as NiMH Nickel Metal Hydride batteries in your transmitter Make sure rechargeable batteries are fully charged according to the manufacturer s instructions If you use rechargeable batteries in your transmitter be aware that when they begin to lose their charge they lose power more quickly than regular alkaline batteries Caution Discontinue running your model at the first sign of weak batteries flashing red light on the transmitter to avoid losing control If the power indicator doesn t light green check the polarity of the batteries Check rechargeable batteries for a full charge If you see any other flashing signal from the LED refer to the chart on page 28 to identify the code D st AE SLASH 4x4 e 11 d Part 3060 Single Male Female Part 3061 Male Charge Adapter e The following Traxxas High Current Connector packages are available from your hobby dealer When using adapters be careful not to exceed the
65. r proper fit For aftermarket 540 motors center shaft cover removed or modified Spur Gear Teeth e x2 85 Final Gear Ratio Pinion Gear Teeth No EC KC ENER rp ip Velineon 3500 Specs Type Sensorless brushless RPM volt 3500 10 turn Magnet type Ultra High Temperature Sintered Neodymium Connection type 3 5mm bullet Wire size PACTI Current Ratings 200A constant 320A peak burst Max RPM 50 000 Diameter 36mm 1 42 540 size Length 55mm 2 165 Weight 262g 9 2402 Always use the proper length motor bolts The standard motor mounting bolts are 3x8mm Using motor bolts that are too long can interfere with the motor s rotation and damage the motor s internals The VXL 3s features Locked Rotor Protection The VXL 3s checks to make sure the motor is turning If the motor is locked or damaged the ESC will enter fail safe until the motor is free to rotate 24 SLASH 4x4 When using higher gear ratios it is important to monitor the temperatures of the battery and motor If the battery is extremely hot 150 F and or the motor is too hot to touch 200 F your model is probably over geared and drawing too much current This temperature test assumes that the model is close to factory stock weight and operates freely with no excessive friction dragging or binding and the battery is fully charged and in good condition Note Check and adjust gear mesh if a spur
66. rotection 2 stage thermal shutdown See page 24 for advanced VXL 3s features and setup 16 SLASH 4x4 VXL 3s Battery Settings Low Voltage Detection Setting The Velineon VXL 3s electronic speed control is equipped with built in Low Voltage Detection The Low Voltage Detection circuitry constantly monitors the battery voltage When the battery voltage begins to reach the minimum recommended discharge voltage threshold for LiPo battery packs the VXL 3s will limit the power output to 50 throttle When the battery voltage attempts to fall below the minimum threshold the VXL 3s will shut down all motor output The LED on the speed control will slowly blink red indicating a low voltage shutdown The VXL 3s will stay in this mode until a fully charged battery is connected Your model includes a Power Cell NiMH battery The VXL 3s speed control s Low Voltage Detection has been disabled for best performance with this battery The speed control s LED will glow red when it is turned on indicating Low Voltage Detection is disabled Be certain to activate Low Voltage Detection if you install LiPo batteries in your model Verify that Low Voltage Detection is DISABLED 1 Turn on the transmitter with the throttle at neutral 2 Connect a fully charged battery pack to the VXL 3s 3 Press and release the EZ Set button to turn the VXL 3s on If the LED is solid red then the Low Voltage Detection is DISABLED not safe to use LiPo batteri
67. ry effect NIMH batteries generally allow higher capacity than NiCad batteries They can last up to 500 charge cycles A peak charger designed for NiMH batteries is required for optimal performance Receiver The radio unit inside your model that receives signals from the transmitter and relays them to the servos Resistance In an electrical sense resistance is a measure of how an object resists or obstructs the flow of current through it When flow is constricted energy is converted to heat and is lost The Velineon power system is optimized to reduce electrical resistance and the resulting power robbing heat Rotor The rotor is the main shaft of the brushless motor In a brushless motor the magnets are mounted to the rotor and the electromagnetic windings are built into the motor housing Sensored Sensored refers to a type of brushless motor that uses an internal sensor in the motor to communicate rotor position information back to the electronic speed control The VXL 3s electronic speed control is able to use sensored motors when applications benefit from them such as some sanctioned racing classes Sensorless Sensorless refers to a brushless motor that uses advanced instructions from an electronic speed control to provide smooth operation Additional motor sensors and wiring are not required The VXL 3s electronic speed control is optimized for smooth sensorless control Servo Small motor unit in your model that op
68. ry Should you ever need to re bind the system or bind to an additional transmitter or receiver follow these instructions Note the receiver must be connected to a 4 8 6 0v nominal power source for binding and the transmitter and receiver must be within 5 feet of each other 1 Press and hold the transmitter s SET button as you switch transmitter on The transmitter s LED will flash red slowly 2 Press and hold the receiver s LINK button as you switch on the speed control by pressing the EZ Set button 3 When the transmitter and receiver s LEDs turn solid green the system is bound and ready for use Confirm that the steering and throttle operate properly before driving your model Steering Sensitivity Exponential The Multi Function knob on the TQi transmitter has been programmed to control Steering Sensitivity also known as exponential The standard setting for Steering Sensitivity is normal zero exponential with the dial full left in its range of travel This setting provides linear servo response the steering servo s movement will correspond exactly with the input from the transmitter s steering wheel Turning the knob clockwise from center will result in negative exponential and decrease steering sensitivity by making the servo less responsive near neutral with increasing sensitivity as the servo nears the limits of its travel range The farther you turn the knob the more pronounced the change in st
69. s red the transmitter batteries may be weak discharged or possibly installed incorrectly Replace with new or freshly charged batteries The power indicator light does not indicate the charge level of the battery pack installed in the model Refer to the Troubleshooting section on page 28 for more information on the transmitter Status LED codes Use the included charger to charge the included battery pack The battery pack should be removed from the vehicle before charging Do not leave the battery unattended while charging It is normal for the battery to become slightly warm as it nears full charge but the battery should never become hot If the battery becomes hot disconnect it from the charger immediately 1 Plug the charger into the wall The LED on the charger should glow green 2 Connect the included battery pack to the charger output cord The LED will glow red indicating the battery is charging 3 A completely discharged 3000 mAh battery will charge for approximately 8 hours with the included charger The LED will turn green when the battery is fully charged Disconnect the battery from the charger after charging Disconnected Connected Using Other Chargers Another convenient option for charging the included battery is an AC peak detecting charger that plugs directly into an AC wall outlet such as the TRX EZ Peak Part 2930 It contains special peak detection circuitry that automatically shuts the charge
70. spension Periodically inspect the model for signs of damage such as bent or dirty suspension pins bent turnbuckles loose screws and any signs of stress or bending Replace components as needed Steering Over time you may notice increased looseness in the steering system The tie rod ends may wear out from use Traxxas Parts 2742 and 5525 Replace these components as needed to restore factory tolerances e Shocks Keep the oil level in the shocks full Use only 100 pure silicon shock oil to prolong the life of the seals If you are experiencing leakage around the top of the shock inspect the bladder in the top cap for signs of damage or distortion from overtightening If the bottom of the shock is leaking then it is time for a rebuild The Traxxas rebuild kit Ofor two shocks is part 2362 e Driveline Inspect the driveline for signs of wear such as worn drive yokes dirty axle half shafts and any unusual noise or binding If a U joint pops apart then it is time to replace the part Remove the gear cover and Inspect the spur gear for wear and check the tightness of set screws in the pinion gears Tighten clean or replace components as needed Storage When you are through running the model for the day blow it off with compressed air or use a Soft bristled paint brush to dust off the vehicle Always disconnect and remove the battery from the model whenever the model is stored If the model will be stored for a l
71. storm or other inclement weather where lightning may be present Do NOT allow your model to come in contact with salt water ocean water brackish water between fresh water and ocean water or other contaminated water Salt water is highly conductive and highly corrosive Use caution if you plan to run your model on or near a beach Before Running Your Vehicle in Wet Conditions 1 Consult the section After Running Your Vehicle in Wet Conditions before proceeding Make sure you understand the additional maintenance required with wet running 2 The wheels have small holes molded in to allow air to enter and exit the tire during normal running Water will enter these holes and get trapped inside the tires if holes are not cut in the tires Cut two small holes 3mm or 1 8 diameter in each tire Each hole should be near the tire center line 180 degrees apart 3 Confirm that the RX box O ring and cover are installed correctly and secure Make sure the screws are tight and the blue O ring is not visible protruding from the edge of the cover 4 Confirm that your batteries can be used in wet conditions 5 Use lower gearing smaller pinion gears as low as 9T or spur gear as large as 54T when running in mud deep puddles snow or other similar situations that will restrict the tires and put much higher loads on the motor Motor Precautions e Velineon motor life can be greatly reduced in mud and water If the motor gets excessi
72. t sequence spread spectrum kV Rating Brushless motors are often rated by their kV number The kV rating equals no load motor rpm with 1 volt applied The kV increases as the number of wire turns in the motor decreases As the kV increases the current draw through the electronics also increases The Velineon 3500 motor is a 10 turn 3500 kV motor optimized for the best speed and efficiency in lightweight 1 10 scale models LiPo Abbreviation for Lithium Polymer Rechargeable LiPo battery packs are known for their special chemistry that allows extremely high energy density and current handling ina compact size These are high performance batteries that require special care and handling For advanced users only mAh Abbreviation for milliamp hour A measure of the capacity of the battery pack The higher the number the longer the battery will last between recharges Neutral position The standing position that the servos seek when the transmitter controls are at the neutral setting NiCad Abbreviation for nickel cadmium The original rechargeable hobby pack NiCad batteries have very high current handling high capacity and can last up to 1000 charging cycles Good charging procedures are required to reduce the possibility of developing a memory effect and shortened run times NiMH Abbreviation for nickel metal hydride Rechargeable NiMH batteries offer high current handling and much greater resistance to the memo
73. take some time to read through the Owner s Manual This manual contains all the necessary set up and operating procedures that will allow you to unlock the performance potential that Traxxas engineers designed into your model Also be sure to read and follow the precautions and warnings in this manual and on any labels or tags attached to your model They are there to educate you on how to operate your model safely and also get maximum life and performance from your model Even if you are an experienced R C enthusiast it s important to read and follow the procedures in this manual Thank you again for going with Traxxas We work hard every day to assure you receive the highest level of customer satisfaction possible We truly want you to enjoy your new model Traxxas Support Traxxas support is with you every step of the way Refer to the next page to find out how to Et contact us and what your support options are P Quick Start This manual is designed with a Quick Start path that outlines the necessary procedures to get your model up and running in the shortest time possible If you are an experienced R C enthusiast you will find it helpful and fast Be sure and read through the rest of the manual to learn about important safety maintenance and adjustment procedures Turn to page 7 to begin Carefully read and follow all instructions in this and any accompanying materials to prevent serious damage to your model Fai
74. the VXL 3s in high current motor applications The action of the Slash 4x4 s front and rear gear differentials can be tuned for different driving conditions and performance requirements without major disassembly or removal of the suspension system From the factory the differentials are sealed to maintain consistent long term performance Changing the oil in the differential with either lower or higher viscosity oil will vary the performance characteristics of the differentials Changing to a higher viscosity oil in the differential will reduce the tendency for motor power to be transferred to the wheel with the least traction You may notice this when making sharp turns on slick surfaces The unloaded wheels on the inside of the turn have the least traction and tend to spin up to extremely high rpms Higher viscosity thicker oil causes the differential to act like a limited slip differential distributing more equal power to the left and right wheels Slash 4x4 will generally benefit from higher viscosity oil when climbing or racing on low traction surfaces Note Heavier oil will allow power to be transferred even with one or more tires off the ground This can make the vehicle more likely to overturn on high traction surfaces From the factory the front differential is filled with SAE 30 000W viscosity silicone oil The rear differential is filled with grease but can also be tuned with silicone differential oil Only use sili
75. u become familiar with all the adjustments and capabilities of your model To change the throttle neutral adjust position turn the transmitter off before adjusting the neutral position You will need to reprogram your electronic speed control to recognize the 70 30 setting Turn to ESC Setup Programming on page 16 for instructions Steering Trim The electronic steering trim located on the face of the transmitter adjusts the neutral center point of the steering channel Multi Function Knob The Multi Function knob can be programmed to control a variety of functions From the factory the Multi Function knob controls steering sensitivity also known as exponential or expo When the knob is turned counterclockwise all the way to the left default position expo is off and steering sensitivity will be linear the most commonly used setting Turning the knob clockwise will add expo and decrease the steering sensitivity in the initial range of steering wheel travel left or right from center For more detail on steering exponential refer to page 15 Remember always turn the TQi transmitter on first and off last to avoid damage to your model Automatic Fail Safe The TQi transmitter and receiver are equipped with an automatic fail safe system that does not require user programming In the event of signal loss or interference the throttle will return to neutral and the steering will hold its last commanded position
76. uipped vehicle Always be sure to follow all break in and maintenance instructions set forth by the motor manufacturer The VXL 3s automatically detects what kind of motor it is connected to so no programming actions are required to use brushed motors Simply be sure to properly connect the motor to the speed control as shown Optional brushed motor wiring diagram BATTERY e Motor positive should be connected to phase A blue e Phase B is not used e Motor negative should be connected to phase C white If the wiring is reversed the motor will operate in reverse If the motor is wired incorrectly using phases A B or B C the VXL 3s will send short pulses to the motor and turn off the LED indicating a fail safe mode It will not return to normal operation until wired properly Monitoring temperatures will extend the lives of the batteries and motors There are many options available that will help you monitor temperatures and cool your components Temperature gauge An on board temperature gauge such as the Traxxas part 4091 can aid you in monitoring your motor temperature Generally try to keep your motor below 200 F If necessary increase airflow to the motor by cutting out the rear of the body or windshield Heat sink cooling fan The VXL 3s is equipped with an additional connector to supply power to an optional heat sink cooling fan Part 3340 The optional heat sink cooling fan can assist in cooling
77. ur model in wet or muddy conditions remove the motor and clean any mud or dirt from the bearings To access the rear bearing remove the plastic cap with thumb pressure or gently pry the cap off with a flat blade screwdriver To prevent corrosion and assure maximum bearing life lubricate the bearings with a light oil available at your local hobby store Following these steps will extend motor life and maintain peak performance Be sure to wear eye protection when using spray aerosol cleaners Removing and Installing Radio Gear The unique design of the receiver box allows the removal and installation of the receiver without losing the ability to maintain a watertight seal in the box The patent pending wire clamp feature gives you the ability to also install aftermarket radio systems and maintain the watertight features of the receiver box Removing the Receiver 1 To remove the cover remove the two 3x10mm button head cap screws 2 To remove the receiver from the box simply lift it out and set to the side The antenna wire is still inside the clamp area and cannot be removed yet 3 Remove the wire clamp by removing the two 2 8x8mm cap screws 4 Unplug the servo cables from the receiver and remove the receiver Receiver Installation 1 Always install the wires into the RX box before installing the receiver 2 Install the antenna wire and the servo cables into the receiver box 3 Arrange the wires neatly using the wire guides in t
78. ut the TQi Docking Base and the Traxxas Link application visit Traxxas con Available on the E App Store g ny He EC KA EC OWNER S MANUAL FG aime w ST 1100 KLEIN ROAD PLANO TEXAS 75074 1 88 838 TRAXXAS 120530 KC1428 R02 DODGE and RAM vehicles images and logos are trademarks of Chrysler Group LLC used under license to Traxxas Chrysler Group LLC 2012 All other copyrights or trademarks are the property of their respective owners and are being used under license
79. vely wet or submerged use very light throttle run the motor slowly until the excess water can run out Applying full throttle to a motor full of water can cause rapid motor failure Your driving habits will determine motor life with a wet motor Do not submerge the motor under water e Do not gear the motor by temperature when running in wet conditions The motor will be cooled by water contact and will not give an accurate indication of appropriate gearing e Use special care when operating your model in muddy conditions Stop operating your model if it appears to be straining due to the tackiness of the mud or build up of mud on the chassis Do not allow mud to collect on the motor or pack around the motor After Running Your Vehicle in Wet Conditions 1 Drain the tires by spinning the tires at high speed to sling the water out One way to do this is to make several high speed passes on a flat dry surface if possible 2 Remove the batteries 3 Rinse excess dirt and mud off the truck with low pressure water such as from a garden hose Do NOT use pressure washer or other high pressure water Avoid directing water into the bearings differentials etc 4 Blow off the truck with compressed air optional but recommended Wear safety glasses when using compressed air Remove the wheels from the truck 6 Spray all the bearings drivetrain and fasteners with WD 40 or similar water displacing light oil 7 Let the truck stan
80. ving stray signals from another transmitter or other source and running out of control Your model has electronic fail safes to prevent this type of malfunction but the first best defense against a runaway model is to always turn the transmitter on first and off last Always use new or freshly charged batteries for the radio system Weak batteries will limit the radio signal between the receiver and the transmitter Loss of the radio signal can cause you to lose control of your model ON Always turn your transmitter on first Plug in the battery Turn on the model e In order for the transmitter and receiver to bind to one another the receiver in the model must be turned on within 20 seconds of turning on the transmitter The transmitter LED will flash fast red indicating a failure to link If you miss it simply turn off the transmitter and start over e Always turn on the transmitter before plugging in the battery Throttle Neutral Adjustment The throttle neutral adjustment is located on the transmitter face and controls the forward reverse travel of the throttle trigger Change the adjustment by pressing the button and sliding it to the desired position There are two settings available 50 50 Allows equal travel for both acceleration and reverse 70 30 Allows more throttle travel 70 and less reverse travel 30 Note We strongly recommend to leave this control in its factory location until yo
81. ving the camber link attachment to a different horizontal mounting position Adjusting the camber gain will alter the tire contact patch as the suspension is compressed Making the camber link shorter will increase the camber gain This makes the vehicle more stable over bumps but reduces traction on smooth surfaces Lengthening the camber links has the opposite effect Front Front Camber Gain To increase the camber gain on the front suspension move the inner camber link ends out to Position 3 Position 4 is the Stock setting Rear Camber Gain To increase the camber gain on the rear suspension move the inner camber link ends out to a different attachment hole Position 1 or 2 in the image Position 3 is the stock setting Once you make adjustments to the camber gain you may need to re adjust the static camber to suit your tuning needs Slash 4x4 has provisions for adjusting the roll center geometry of the front and rear suspension Roll center refers to the virtual axis around which the chassis will roll when subjected to cornering forces The roll center of the vehicle can be raised by mounting the inner ends of the camber links in a lower position Raising the roll center will effectively increase the roll stiffness of the vehicle similar to installing swaybars Adding roll resistance to one end of the vehicle will tend to add traction to the opposite end For example increasing roll resistance in the rear will provide more
82. wiring diagram on page 10 Sensored Brushless Motors The VXL 3s is fully compatible with sensored brushless motors Sensor motors use an additional sensor installed in the motor to Stock Gearing Included Optional Pinion 6808 35 mph 40 mph 40 mph 45 mph Pinion Spur HZJZ 19 54 13 54 Battery 7 Cell NiMH 7 Cell NiMH 2S LiPo 35 LiPo 11 1V 5000 mAh 4000 mAh 4000 mAh 4000 mAh 5000 mAh gen 3S LiPo D Ski Ski Sol communicate rotor position to the speed control The VXL 3s features a covered auxiliary port that accepts aftermarket motor sensors on the front face of the unit The VXL 3s has built in Sensor Motor Backup Protection to prevent damage if the sensor leads or phase leads become disconnected If a sensor lead becomes damaged or is disconnected the VXL 3s automatically switches to sensorless brushless operation The VXL 3s also features Sensor Phase Detection When a sensored brushless motor is connected the VXL 3s will check for proper wiring If the motor phase wiring is incorrect the VXL 3s will not apply power to the motor until it is wired correctly Optional sensored brushless motor wiring diagram BATTERY Sensor Leads Brushed Motors For the ultimate in versatility the VXL 3s has no motor limit when used with a brushed motor This allows you to use any readily available 540 or 550 size brushed motors in your VXL 3s eq

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