Airtronics ATX037 Transmitter and Module for Radio Control User Manual

Airtronics Inc Transmitter and Module for Radio Control Users Manual

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ATX037 User Manual

Users Manual

Page 2These instructions are intended to asquaint you with the many unique feachures of the state of the art equipment. Please read them carefully so that you may obtain maxi-mum success and enjoyment from its operation.We ask that yo pay particular attention to the design of the transmitter. Notice that it has been human engineered for the most natrual and precise control of your choice of oper-ating cars, tucks and boats.Be certain to read all the material in this manual.SAFETY FIRST FOR YOURSELF, FOR OTHERS AND FOR YOUR EQUIPMENT“SAFETY FIRST” is more than just a slogan when operating radio controlled models.FOR YOUR SAFETY:AT THE TRACK, LAKE or anywhere other people are using radio control equipment that you DO NOT turn on your transmitter untill you know your frequance is clear. YOU MUST NOT TURN ON YOUR TRANSMITTER WHEN SOMEONE ELSE IS USING THE SAME FREQUANCY YOUR TRANSMITTER IS ON. Only one person can use a given frequancy at one time.Observe all the rules at the eld or track you are at.FREQUANCY IDENTIFICATION AND DISPLAY SYSTEMThe Federal Communications (F.C.C.) species radio frequancies in MHz units. For convenience, the frequan-cies are designed by CHANNEL numbers and or by colored ags. Numbered channel markers on the transmitter identify the specic channel. A yellow wind streamer identis a 75 MHz transmitter.This equipment has been designed for 27 or 75 MHz only and can only be used for surface use and can not be used for any aircraft use at all.WARING: The 75 MHz frequancies allocated for model radio control use are exclusive; however, they are in close proximity to other types of radio usage in certain areas. Be-fore operating your model, check with the FCC regional of-ce in your area to determine wheather there is a potential danger or interference from other radio users. The FCC of-ces are usually listed in your telephone directory under the section designated to United States Government Ofces. When dealing with the FCC, you should state the type of activity you are involved in (i.e., radio control of model boats or cars) and inquire if there are any commerical RF trans-mitters on or close to your frequancy in Megahertz (MHz). Do not use R/C channel numbers since the FCC will not be able to correlate them with actual frequancy. “Outside” radio interferance may cause you to lose control of your model, possibly resulting in injury to yourself or others, or property.SO REMEMBER:DO NOT OPERATE your transmitter at the track or lake, untill you are certain your frequancy is clear.DISPLAY your frequancy ag and channel identication on the antenna of your transmitter.REMENBER that ags do not usually state the frequancy on them and sometimes the colors are hard to distingguish. If you have an eyesight limitation or defect such as color blindness, double check the frequancy ag designations with someone else.TURN YOUR TRANSMITTER ON ONLY IF YOUR FREQUAN-CY IS CLEAR.WARING: your model will go out of control and may cause some series injury or damage if someone else turns on a trans-mitter on your frequancy while you are operating your model.RESPECT ALL THE RULES of the operating site.AT ANY TIME during the operation of your model, should you sense, feel or observe any erratic operation or abnormality, end your operation as quickly and safely as possible. DO NOT operate again until you are certain the problem has been cor-rected. TAKE NO CHANCES.Safety

Page 3ContentsSafetyBefore using the M11NiCd BatteriesChanging BandsTransmitter Features and ControlsKey Pad menu buttonsFunction PagesBattery / Operation TimerDual Rate SteeringEnd Point AdjustmentExponentialAdjustable Rate ControlSpeedAnti-Lock BrakingTraction ControlModelSub TrimTimerServo ReversingStart PositionThrottle HoldBrake MixingC-MixingServoSetupAudio Signal SoundSwitch / Trim AssignmentUser NameDirect Servo ControllerReceiver ConnectionsTroubleshootingF1, F2, F3BATTD-RATEEPAEXPARCSPEEDALBTR-CTLMODELSUB-TTIMERREVS-POSTH-HLDBR-MIXC-MIXSERVOSET-UPSIGNLE-ASGNUSERDSC24-5678-91011121314-15-16-1718-1920-2122-232425-2627-282930-31-32-33-3434353637-3839-40-414243-4445-4647-48-4950515253Topic Page

Page 4Before Using the M11Driving Position AdjustmentsSteering Wheel TensionThe steering spring tension can be adjusted using a 1.5 mm hex wrench as shown in the photo. Steering spring tension will increase as you tighten the hex bolt. Note: The spring tension is factory set at the lowest (softest) position.Driving Position1. Remove the 4mm hex socket head cap screws on each side of the transmitter using a 3mm hex wrench. 2. Detach the grip downward from the upper transmitter unit. Be careful to avoid damaging the lead wires that are connected on both units.3. There are four (4) Phillips screws holding each side of the grip bracket. Remove the screws and reset the bracket screw hole at the lower screw hole. This sets the racket to the higher height position. Note: The grip bracket is factory set to the lower height position.4. After resetting the driving position, retighten the grip bracket screws. Attach the upper part of the transmitter unit into position with two (2) 4mm hex socket head cap screws and a 3mm hex wrench.Throttle Trigger Tension1. Remove the 4mm hex socket head cap screws on each side of the transmitter using a 3mm hex wrench. 2. Detach the grip downward from the upper transmitter unit. Be careful to avoid damaging the lead wires that are connected on both units.3. Adjust the throttle trigger spring tension using a 1.5 mm hex driver. Location of the 1.5mm hex bolt is shown in the photo. Throttle trigger spring tension increases as you tighten the hex bolt. Note: The spring tension is factory set to the lowest (softest) position.4. After resetting the throttle trigger spring tension, align the upper transmitter unit into place. Tighten using the 3mm hex wrench and two (2) 4mm hex socket head cap screws per side.Every effort has been made to provide optimum transmitter weight balance on your M11. The wheel and trigger are placed on the same axis, permitting you to focus on steering and throttle control. The driving position and steering/throttle tension are adjustable to maximize driving precision.

Page 5Trim PositionTrim position may be adjusted (5 positions) by rotating the trimmer unit. 1. Remove the 4mm hex socket head cap screws on each side of the transmitter by using 3mm hex wrench. 2. Detach the grip downward from the upper transmitter unit. Be careful to avoid damaging the lead wires that are connected on both units.3. Remove the three hex socket head cap screws (M2.6) from the backside of the trimmer unit (i.e. behind the steering wheel as shown on the photo.)4. Rotate the trimmer unit to the desired position. Trim position may be selected from ve (5) positions. Set the trimmer unit at optimum trim position. After selecting the position, retighten the hex socket head cap screws (M2.6).5. After resetting the trimmer position, attach the upper transmitter unit back into place. Tighten using a 3mm hex wrench and two (2) 4mm hex socket head cap screws per side. Switching Right Driving position to Left Driving Position (Dominant hand)In order to change to a left handed driving position, rotate the grip as follows: 1. Remove the 4mm hex socket head cap screws on each side of the transmitter using a 3mm hex wrench.2. Detach the grip downward from the upper transmitter unit. Be careful to avoid damaging the lead wires that are connected on both units.3. Set the Left/Right selector switch to L. (As shown on the photo)4. Rotate the grip by 180 degrees.5. After rotating the grip, align the upper transmitter unit into place. Tighten using a 3mm hex wrench and two (2) 4mm hex socket head cap screws per side.

Page 6NiCd BatteriesSafety Precautions When Charging A Nicd Battery. (Optional part)Round TX PlugCharging Indicator LightsChargerUSA 110 voltsCharging ConnectorNOTE: The receiver plug can not be used to charge the transmitter NiCd battery pack when the battery pack is out side the transmitter.Flat RX Plug ONLYSwitch harness with DSC Optional NiCd Battery4.8 or 6.0 voltsOptional NiCd Battery Installed Part number 95046ZCAUTION!* Please read the charging procedures listed below to ensure safe and correct use of your NiCd battery.* The battery is not charged when purchased. It is necessary to charge the battery before operation.* Before charging NiCd batteries, double check power switches are in the off position on the transmitter and/or receiver.Charging the Transmitter/Receiver NiCd Batteries.1. Connect the supplied charger to AC 120 V power outlet.2. Charging the transmitter NiCd battery: Connect the round charger jack to the transmitter-charging outlet.3. Charging the receiver NiCd battery: Connect the square plug on the charger to the connector on the receiver (for an engine powered model) NiCd battery, or to the charging connector on the switch harness.* Make sure that the charging indicator LED light is on.Charging a battery for the specied period may not result in a full charge if you have a new battery or have not used the battery for an extended period of time. In this case, you can activate the battery for use by running it through two or three charge cycles.WARNING: To prevent serious personal injury and/or damage to property, you must observe the following precautions when handling NiCd batteries.Incorrect use can result in electrolyte spills, overheating, and bursting.* Use only the supplied charger for charging your niCd batteries and never charge for more than the specied amount of time.* Overcharging damages a battery and can result in overheating, bursting, and electrolyte spillage. This may cause personal injury and/or to property (i.e. burns, re, or damage to the eyes.)* Do not plug the supplied charger (95033Z) into anything other than AC 120 V power outlet. Plugging the charger into anything other than AC120 V outlet may result in smoking, sparks, or re.* When connecting the charger connector to the receiver NiCd battery or switch harness, be careful to avoid reversing the polarity or shorting the connector.* Do not dispose of the battery in any re or allow it to overheat.* Do not short-circuit the positive terminal or the negative terminals with wire or any other object.* Do not remove the outer tube. This is for protection and prevents scratches or other damage.* Do not throw the battery or abuse in any manner.

Page 7Changing BandsWARNINGUse only genuine Airtronics FM Crystals.Use of crystals, other than specied, may result in frequency errors and possible runaway operation.Replacing the Transmitter Crystal1. Remove the crystal cap from the TX module, pull out the crystal, and insert the crystal for the desired frequency.2. Replacement of the TX module is necessary in order to switch between the 27 MHz and 75 MHz bands.3. When removing the TX module, pull it out toward the front while pressing the side tabs inward.Replacing the Receiver Crystal1. Pull out the crystal, install the silicone ring on the replaced crystal and plug it into the receiver.2. Receiver replacement is necessary in order to switch between the 27 MHz and 75 MHz bands.NOTE* The 93327 or 93375 TX modules are for use exclusively with the M11. They are not compatible with any other TX modules.* Crystals are marked for use with transmitters (TX) or receivers (RX). Be careful to use them in the correct module or receiver.* Make sure that the TX module is securely installed. Improper installation can result in damage to the equipment. If the module does not install smoothly, inspect it for possible damage.* When changing bands, you must replace the band plate on the transmitter.* The TX module will become warm during operation; this is normal and is not a problem.* On the TX module, be sure to install the silicone ring on the crystal cap.* On the receiver crystal, be sure to install the silicone ring for micro receivers.The special silicone compound protects the crystal from shock and vibration.* List of Bands and Frequencies Used26.995 MHz27.045 MHz27.095 MHz27.145 MHz27.195 MHz27.255 MHz12345627 MHz bandChannel # Frequency75 MHz bandChannel # Frequency61626364656667686970717273747576777879808182838485868788899075.410MHZ75.430MHZ75.450MHZ75.470MHZ75.490MHZ75.510MHZ75.530MHZ75.550MHZ75.570MHZ75.590MHZ75.610MHZ75.630MHZ75.650MHZ75.670MHZ75.690MHZ75.710MHZ75.730MHZ75.750MHZ75.770MHZ75.790MHZ75.810MHZ75.830MHZ75.850MHZ75.870MHZ75.890MHZ75.910MHZ75.930MHZ75.950MHZ75.970MHZ75.990MHZHandling of Receiver CrystalsWith receiver crystals, be sure to install the silicone ring. This ring contains special silicone compound that protects crystals from shock, vibration and dust.When installing receiver crystals in the receiver, press the ring with your thumb and forenger to prevent it from slipping off.When installing the crystal, make sure that the top of the silicone ring is level with the top of the receiver case. If the ring protrudes outward, press it into the case.

Page 8Transmitter Features and ControlsDisplay SwitchDisplay PanelKey-Lock SwitchPower Indicator LightTrim Control (TRM3)Steering WheelTrim Control (TRM2)Trim Control (TRM1)Charging JackPush Button Switch (SW1)Power SwitchDial KnobAntennaCharging JackPower SwitchSteering Wheel

Page 9S L0327.025MHz* How to use the band plateBand plateAffix the band plate to the reverse side in the same manner.TX ModuleDirect Servo Control Jack (DSC)Throttle TriggerPush Button Switch (SW2)Push Button Switch (SW3)

Page 10Key Pad Menu ButtonsHELP Display AreaUsing the Key Pad Menu ButtonsFunction select Key(Left)Function select Key(Right)Function Page selectKey sequenceScroll KeyEnter KeyINC+ Key(Increase)DEC- Key(Decrease)INC+ and DEC-(Reset)Moves the Menu Function cursor left to the previous (backwards) menu function.Moves the Menu Function cursor right to the next (forward) menu function.Pressing down on both keys will scroll through func-tion pages in order. F1, F2 and F3.The menu function cursor will highlight the rst func-tion on that page.Will move the menu key backwards in the program-ming area. Also used in the HELP display area.Programming AreaMenu FunctionModel NumberFunction PageInformation AreaKey PadéWill move the menu key forward in the programming area. Also used in the HELP display area.Increases number values in programming area.Scrolls up selection list.Decreases number values in programming area.Scrolls down selection list.Resets selection to factory default setting.Key Name FunctionThe M11 has 6 keys for menu operations. You will nd the use of the 6 keys summarized below.

Page 11Menu Function Pages / Information AreaNumber of Channels (2 or 4)Steering TrimThrottle TrimTimer and Switch StatusBattery RemainingBattery VoltageTrm 1, Trm 2, Trm 3Feature display and set-tingsSteering Dual Rate, Brake EPA and 3CH settingsOptional information screen can be changed using the key.Note: can only be changed when the help screen shows SX-MONITOR=*éFunction PagesFunction Menu Page 1Function Menu Page 2Function Menu Page 3The functions of the M11 span three pages, F1 to F3, and can be selected directly using just the < and > keys. The rst function on successive pages can be easily displayed in the sequence F1 > F2 > F3 > F1 . . . by pressing the < and > keys at the same time. A constant display area is provided on the right side of the screen. This makes it possible to determine, at a glance, the current set-ting status of various functions from any menu screen. Further, you can display the servo monitor screen by pressing the star key.

Page 12Battery / Operation Timer Page F3 (BATT)Battery voltage indicatorThe transmitter battery voltage can be seen in two separate windows and measures 0.01 of a volt.1. BATT Menu2. Information Menu}NOTE: This area of the information screen is not programmable and will stay on all the time.When the transmitter battery runs down to 9.1 volts, the transmitter will start beeping and vibrating if the vibration feature is on and will continue every 30 seconds. When this happens, promptly stop operation and charge or replace the transmitter batteries.Will start blinking if battery reaches 9.1 volts or below.M11 ScreenUser Name ScreenIn the BATT menu, you can press the ENTER key to switch between the user and M11 screens.Operating TimerThe operating timer is a up timer that records the time the transmitter has been on in hours and minutes. This timer can be reset to 00:00 by pressing both the (INC/+) (DEC/-) keys at the same time. By resetting the Operating timer after you have charged or replaced the transmitter battery will give you the amount of time the current battery has been in use.Operation Timer in BATT screen Operation Timer on all the time.

Page 13Dual Rate Steering Page F1 (D-RATE)Trm 4 (top)Dual Rate is used to change the amount of servo movement compared to the amount of movement with the steering wheel. Increas-ing the amount of dual rate will make the steering more sensitive or feel faster and decreasing the dual rate will make the steering more insensitive or feel slower.When setting up a new car or truck, follow the directions below to properly setup your steering dual rate.Press the function select key to move the cursor to (D-RATE). As you move the steering wheel from side to side, you can set the bar graph move to the dual rate limit lines. Default setting is 100%.Adjust the dual rate by pressing the INC+ or DEC- keys to increase or decrease dual rate amount. At this time, set the dual rate to 125%. This will increase the servo movement my 25% in both left and right directions.NOTE: Pressing both the INC and DEC keys together will set the dual rate to the default setting of 100%.After the dual rate has been set, adjust the independent left and right end points using the EPA feature.1. Set the digital steering trim to “0” by using (Trm 1). You can see when the trim reaches center by viewing one or both screens.Steering trim factory default location: (Trm 1)2.Attach the steering linkage to the servo arm as the car manufacturer recommends. Be sure to have all steering linkage, trim and servo arm as close to center as possible. Doing so will cut out a lot of steering problems later.Now move the steering wheel left and right to full. If your steering binds at both ends, this means you have to much movement coming from the servo. Use the dual rate to reduce or increase the amont of steerings to reach the steering stops.3.4.

Page 14End Point Adjustment Page F1 (EPA)[ST] Steering End Point AdjustmentEnd point adjustment is used to adjust the proper amount of servo movement on the model’s steering angle to steer left and right and/or adjust the carburetor throttle arm stroke, the high point of an ESC and brake stroke. While the M11 is set for 4 channels, this EPA function is also adjustable for 3rd BRAKE or AUX Channel) and for 4th channel of brake.A model’s turning radius can differ from left to right because of variations in linkage, suspension balance, tire diameter or weight distribution of the vehicle. In such cases, the left and right servo steering angle is adjustable. Before making the end point adjustment, you must set the servo to the neutral position. To nd the center position, adjust the servo horn to approximately center position, and then make ne adjustments using the sub-trim.Next, press the function select key and move the cursor to [ST] in EPA.To set the steering end point on the right side, turn the steering wheel fully clockwise and depress the Inc.+ or Dec.- key. To set the left steering end point, do the same with the steering wheel turned fully counterclockwise.Setting range 0% to 150%Default setting 100%1.2.3.IMPORTANTNote: Setting the steering dual rate and steering end points excessively high may cause a dead point on the servo, resulting in improper operation.

Page 15Trm 5 (bottom)[TH] Throttle End Point AdjustmentPress the function select key and move the cursor to [TH] in EPA.To adjust the high end of throttle movement on a gas -powered car, pull the throttle trigger all the way to the high side and adjust by pressing the Inc.+ or Dec.- key.To adjust the brake side, push the throttle trigger all the way to the brake side and adjust by pressing the Inc.+ or Dec.- key.With an ESC, the high side and brake side are both ordinarily set to 100% and then the high point and brake point are set on the ESC.(Setting procedures may vary depending on the type of ESC.)Setting range 0% to 140%Brake side 0% to 160%Standard setting 100%Test run your vehicle to arrange the brake adjustment by using TRM5 switch on the grip. You can vary the setting at EPA-B by adjusting with TRM5. While the M11 is set for 4 channels, setting value may vary at the same time. Throttle end point adjustment is used to adjust the carburetor stroke, high point of an ESC, or the brake stroke.1.2.3.NOTEWith gas-powered model linkage, if the linkage stroke is set too wide, the servo may lock up. This results in fatal damage and may cause the vehicle to runaway.TIPBrake adjustment TR5 switch can be assignable with other trim switches.

Page 16[3ch] AUX End Point Adjustment ( with 3ch - BRAKE INH )NOTE: I order to set any functions for AUX 3 and AUX 4, you must rst set the channel setting from 2 to 4 channel. To change from 2 to 4 channel, go to the F3 page on the transmitter, move the function menu cursor to SET-Up and change the channel number in the programming area on the transmitter screen.[3ch] 3CH-BRAKE End Point Adjustment ( with 3ch - BRAKE ACT )1.The AUX channel can be used for functions such as needle control or for other uses. The end point adjustment allows ne adjustment of the maxi-mum servo travel. Further, the high end point and low end point can be set independently, which provides great exibility of adjustment. Be sure that channel 4 is selected in the set-up menu and that 3CH-BRAKE is set to INH in the BR-MIX menu. It is essential to set the M11 as “4channel” in order to use these functions. Press the function select key and move the cursor to [3ch] in EPA.To select the low side AUX setting, turn the dial counterclockwise and de-press the Inc.+ or Dec.- key. To select the high side setting, do the same after turning the dial clockwise.Setting range 0% to 150%Standard setting 100%TIPThe standard setting of the AUX key assign trim function is on DIAL. * This dial can be assignable with other trim switches such as TRM 1 to TRM5.2.3.With 4-channel settingMake sure that the channel 4 is selected in the set-up menu and that 3CH-BRAKE is set to ACT in the BR-MIX menu. It is essential to set this function in order to activate this set up menu. Press the function select key and move the cursor to [3ch] in EPA.Push the throttle trigger all the way to the brake side and then adjust by pressing the Inc.+ or Dec.- key.Setting range 0% to 160%Standard setting 100%If it is necessary to arrange the EPA brake adjustment during the operation of the vehicle, use trimmer TRM5 on the grip.When using 3rd channel as the additional BRAKE channel, the end point adjustment can be separately set from the other BRAKE channel.1.2.3.IMPORTANT* Since this channel is exclusively for braking purpose, setting of EPA covers only at the BRAKE side.4.

Page 17[4ch] 4CH - BRAKE End Point AdjustmentTH 3CHEPA of TH EPA of 3ch1. Be sure that the channel 4 is selected in the set-up menu. It is essential to set this function in order to activate this set up menu. Press the function select key and move the cursor to [4ch] in EPA.Push the throttle trigger all the way to the brake side and then adjust by pressing the Inc.+ or Dec.- key.Setting range 0% to 160%Standard setting 100%If it is necessary to arrange the EPA brake adjustment, during the opera-tion of the vehicle, use trimmer TRM5 on the grip.The 4th channel is exclusively for braking purpose only. When using the 4th channel as the additional BRAKE channel, end point adjustment can be separately set from the other BRAKE channel.IMPORTANTSince this channel is exclusively for braking purpose, setting of EPA covers only at the BRAKE side.TIPBalance bar graphThe bar graph appearing at the bottom of the screen is useful when setting the brake on more than two channels.The graph indicates the center position of two EPA values. Use it as a guide to nding a good brake balance. The lower triangles in the graph indicate the respective EPA values.When 3CH-BRAKE is set to ACT, the ENTER key switches the balance display between TH-3CH and 3CH-4CH. When 3CH-BRAKE is set to INH, the bar graph shows only the TH-4CH balance.3.2.

Page 18Exponential Page F1 (EXP)[ST] Steering ExponentialQuick(1% to 100%) Quick(1% to 100%)Mild(-1% to 100%) Mild(-1% to 100%)Normal0% Normal0%Neutral positionAmount of servo operationAmount of servo operationAmount of steering wheel operation on the L side (amount of throttle trigger operation on the H side)Amount of steering wheel operation on the R side (amount of throttle trigger operation on the B side)1.3.2.This function varies the amount of servo action with respect to manipulation of the steering wheel or throttle trigger based from the neutral position. Increasing the numeric value makes action quicker, while reducing it makes action slower.Press the function select key and move the cursor to [ST] in EXP.Set the EXP quantity by pressing the Inc.+ or Dec.- key.Setting range -100% to 100%Standard setting 0TWEAK settingUse the TWEAK setting when you want to ne-tune the left-right steering bal-ance.First, move < or > to below TWEAK with the ENTER key.To adjust the left side steering, turn the steering wheel to the left and set the arrow direction to <. To adjust the right side steering, turn the steering wheel to the right and set the arrow direction to >.Set the TWEAK quantity by pressing the Inc.+ or Dec.- key.Setting range -20 to 20Standard setting 0Three settings, Mild, Linear and Quick, allow you to set the most effective steering response for your model vehicle. Generally, if your model vehicle over-steers, reduce the numeric value. If it under-steers, increase the numeric value.

Page 19[TH Throttle Exponential4. INH/ACT setting of EXPIn order to activate the EXP function, select ACT; to deactivate, select INH.Using the ENTER key, move > to the right side of EXP.Select INH or ACT by pressing the Inc.+ or Dec.- key.Press the function select key and move the cursor to [TH] in EXP.Make sure that > appears to the right of H, and then set the EXP amount for the high side of TH by pressing the Inc.+ or Dec.- key.Setting range -100% to 100%Standard setting 0Move > to the right of B using the ENTER key, and then set the EXP amount for the brake side of TH by pressing the Inc.+ or Dec.- key.Setting range -100% to 100%Standard setting 0INH/ACT setting in EXPSelect ACT to activate the EXP function. Select INH to deactivate. Using the ENTER key, move > to the right side of EXP.Select INH or ACT by pressing the Inc.+ or Dec.- key.IMPORTANTAbout the INH/ACT setting of EXPThe INH/ACT setting of EXP in the menu can also be switched to any desired key switch by using the key assigning function. By using this function, switch-ing the EXP “ON” or “OFF” can be selected during operation.Throttle exponential can be adjusted from Mild, Linear and Quick. Generally, reduce the numeric value on a slippery track or with models that have powerful response. Increase the numeric value on a high-grip track or with power units that have lower torque. The high side and brake side can be set independently.3.2.1.4.

Page 20Adjustable Rate Control Page F1 (ARC)[ST] Steering Adjustable Rate ControlQuick(1% to 100%) Quick(1% to 100%)Mild(-1% to 100%) Mild(-1% to 100%)Normal0% Normal0%Neutral positionAmount of servo operationAmount of servo operationAmount of steering operation on the L side (amount of operation on the throttle H side)Amount of steering operation on the R side (amount of operation on the throttle B side)This function varies the amount of servo action with respect to manipulation of the steering wheel or throttle trigger.Increasing the rate setting makes action quicker, while reducing it makes ac-tion milder.The changeability of the variable point on the ARC enables to adjust delicate steering and throttle work during the operation. (-1% to -100%) (-1% to -100%)Steering response can be variably adjusted from mild through liner or to quick. In general, if the model vehicle tends to have over-steers, reduce the numeric value, and if the vehicle tends to have under-steers, increase the numeric value.RATE SETTINGPress the function select key and move the cursor to [ST] in ARC.Be sure that arrow points to the RATE, and then set the RATE for ARC by pressing the Inc.+ or Dec.- key.Setting range -100% to 100% (Default setting 0)POINT settingMove arrow to POINT with the ENTER key, and then set the POINT value by pressing the Inc.+ or Dec.- key.Setting range 5 to 95 (Default setting 50)INH/ACT setting for ARCIn order to activate the ARC function, select ACT, and to deactivate, select INH.Using the ENTER key, move the arrow to the left side of ARC.Select INH or ACT by pressing the Inc.+ or Dec.- key.1.2.3.4.

Page 21[TH] Throttle Adjustable Rate ControlPress the function select key and move the cursor to [TH] in ARC.RATE SETTINGBe sure that the arrow appears below RATE.To adjust the high side throttle setting, pull the throttle trigger all the way to change the arrow direction to the throttle rate.To adjust the brake side throttle setting, push the throttle trigger all the way to the brake side, and watch the arrow direction change to the brake side.Set the RATE by pressing the Inc.+ or Dec.- key.Setting range -100 to 100 (Default setting 0)POINT SETTINGMove the arrow to below POINT with the ENTER key.To adjust the high side throttle setting, pull the throttle trigger all the way to the high side, this will change the arrow to the throttle side.To adjust the brake side throttle setting, push the throttle trigger all the way to the brake side, and the arrow will change to the brake side.Set the POINT value by pressing the Inc.+ or Dec.- key.Setting range 5 to 95 (Default setting 50)INH/ACT setting for ARCTo activate the ARC function, select ACT, and to deactivate, select INH.Using the ENTER key, move > to the right side of ARC.Select INH or ACT by pressing the Inc.+ or Dec.- key.IMPORTANTAbout the INH/ACT setting of ARCThe INH/ACT setting of ARC in the menu can be also switch to any desired key switch by using the key assign function. By using this function, Activation ,of the ARC “ON” or “OFF” can be selected during the operation.Throttle characteristic can be variably adjusted from mild through linear or to quick. In general, reduce the numeric value on slippery track or with models that have powerful response, and increase it on high-grip track or with power units that have lower torque. The high side and brake side can be set independently.1.2.3.4.

Page 22Speed Page F1 (SPEED)[ST] Steering Servo SpeedL edge R edgePOINTFORWARDRETURN RETURNFORWARDNThe SPEED setting does not affect steering when the wheel is located within the shaded areas outside the POINT positions.Neutral POINT(5%  100%)(5%  100%)The SPEED setting does not affect steering when the wheel positioning is located within the shaded areas outside the POINTS.Using the function select keys, move the cursor to [ST] in SPEED.FORWARD SETTINGMake sure that the arrow appears to the right of FORWARD, and then set the FORWARD value by pressing the Inc.+ or Dec.- key.Setting range 0 to 100 (Default setting 0)RETURN SETTINGMove arrow to RETURN with the ENTER key, and then set the RETURN value by pressing the Inc.+ or Dec.- key.Setting range 0 to 100 (Default setting 0)POINT SETTINGMove the arrow to the right of POINT with the ENTER key, and then set the POINT value by pressing the Inc.+ or Dec.- key.Setting range 5% to 100% (Default setting 100%)INH/ACT SPEEDTo activate the SPEED function, select ACT, and to deactivate, select INH.Using the ENTER key, move > to the right of SPEED.Select INH or ACT by pressing the Inc.+ or Dec.- key.NOTEWhen driving a model vehicle, proper steering is vital, and excessive steering is to be avoided at all times. The steering speed setting helps to limit exces-sive steering, which will enable you to achieve smoother cornering.It is advisable to use both Steering Speed & Exponential functions together which enable you to achieve the best combination of steering operation.This function slows down the steering servo speed during steering. Speed can be set separately for steering movement say from neutral to certain point and return directions. But note that actual steering operation is slower than in its set speed of the servo, this function does not affect any. 1.2.3.4.5.

Page 23[TH] Throttle Servo SpeedFORWARDNeutralNPOINT(5%  100%)Hi edge B edgeThe SPEED setting does not affect throttle operation when the throttle trigger is located within the shaded areas outside the POINT positions.Using the function select keys, move the cursor to [BR] in SPEED.FORWARD SETTINGMake sure the arrow appears to the right of FORWARD, and then set the FORWARD value by pressing the Inc.+ or Dec.- key.Setting range 0 to 100 (Default setting 0)POINT SETTINGMove the arrow to the right of POINT with the ENTER key, and then set the POINT value by pressing the Inc.+ or Dec.- key.Setting range 5% to 100% (Default setting 100%)INH/ACT SPEEDTo activate the SPEED function, select ACT, and to deactivate, select INH.Using the ENTER key, move the arrow to the right of SPEED.Select INH or ACT by pressing the Inc.+ or Dec.- key.This function slows down the throttle servo during throttle operation. This setting affects only the FORWARD side of the brake.The SPEED setting does not affect throttle operation when the throttle trigger positioning is located within the shaded areas outside the POINT. (Only affect from the neutral to the point set at.)1.2.3.4.NOTEIt is advisable to use both Throttle’s Speed & Exponential functions together which enable to achieve best combination of the steer-ing operation for the model vehicle. IMPORTANTAbout the INH/ACT setting for SPEEDThe INH/ACT setting of SPEED in the menu can be also switch to any desired key switch by using the key assign function. By using this function, switching the SPEED “ON” or “OFF” can be selected during the operation.

Page 24Anti-Lock Braking (For Gas powered model only) Page F1 (ALB)Using the function select keys, move the cursor to ALB.POINT SETTINGBe sure that arrow appears to the right of POINT, and then set the POINT value by pressing the Inc.+ or Dec.- key.POINT: The position where ALB activates.Setting range 0% to 100% (Default setting 90%)STROKE SETTINGMove the arrow to the right of STROKE with the ENTER key, and then set the STROKE value by pressing the Inc.+ or Dec.- key.STROKE: The width of repeated operation.Setting range 0 to 100 (Default setting 50)LAG SETTINGUsing the ENTER key, move the arrow to the right of LAG.Set the POINT value by pressing the Inc.+ or Dec.- key.LAG: The time lag before ALB activates.Setting range 0.0 to 2.0 (Default setting 0.5)SPEED SETTINGMove the arrow to the right of SPEED with the ENTER key, and then set the SPEED value by pressing the Inc.+ or Dec.- key.SPEED: The speed of repeated operation.Setting range -1 to -30 (Default setting -2)NOTESet the hardest brake can be obtain from your model vehicle but carefully set the anti-lock braking at the point where right before the tires get fully locked but not to slip and lose the traction at the track. Anti-lock braking is effective only as long as the ALB switch is depressed.Anti-lock braking makes it possible to achieve stable braking even on a slip-pery track. With stable braking, the model vehicle may be able to trace an exact line as desired for corners. This function also enables you to set the different Braking characteristics depending on the model vehicle for on road racing or the off road buggy .1.2.3.4.4.

Page 25Traction Control Page F1 (TR-CTL)NHFull highTrigger operationNeutralTrigger operationTraction controlTraction controlDelay controlDelay control* In this example, the POINT value is 100%.Trigger operation positionOperationOperationOperationTimeTimeTimeTimeUsing the function select keys, move the cursor to TR-CTL..TRACTION SETTINGBe sure the arrow appears to the right of TRACTION, and then set the TRAC-TION value by pressing the Inc.+ or Dec.- key.Setting range 1% to 100% (Default setting 1%) (off)Full throttle positionPOINT position (Bar graph (allows verication of output)DELAY SETTINGMove the arrow to the right of DELAY with the ENTER key, and then set the DELAY value by pressing the Inc.+ or Dec.- key.Setting range 0% to 100% (Default setting 0%)Traction control helps assure faster, smoother starts even when the trigger is applied abruptly by not having wheel spins. Even the model vehicle is on the forward motion, it contributes the stability during acceleration, providing smoother running.Ideal smoothness can be further rened by adjusting for intermittent locking in addition to normal servo speed delay adjust-ment. By making point settings and switch assignments (with the key assign function), traction control can be applied when-ever necessary, at just the places if necessary.* This function operates only when the throttle is moved from Neutral to the Hi direction.1.2.3.

Page 26POINT SETTINGMove the arrow to the right of POINT with the ENTER key, and then set the POINT value by pressing the Inc.+ or Dec.- key.Setting range 5% to 100% (Default setting 50%)Traction control applies only in the range from neutral to the set point.NOTEThe point referred to here is the operational output point, not the trigger operation point.. INH/ACT setting for TR-CTLTo activate the traction control function, select ACT, and to deactivate, select INH.Using the ENTER key, move > to the right of TR-CTL.Select INH or ACT by pressing the Inc.+ or Dec.- key.IMPORTANT The INH/ACT setting of traction control in the menu can be also switched to any desired key switch by using the key assign function. By using this function, switching the TR-CTL “ON” or “OFF” can be selected during the operation.4.4.

Page 27Model Page F1 (MODEL)[SELECT] Model Select[NAME] Model NameUsing the function select keys, move the cursor to [NAME] in MODEL.Using the asterisk key or the ENTER key, move the cur-sor (“_”) to the point when you want to enter text.Select a character by pressing the Inc.+ or Dec.- key.Repeat steps 2) and 3) for each subsequent character.Setting range A – Z, a – z, 0 – 9, symbols, spaceNOTEGroup of characters can be ip through in sequence A->a->0->!->space-> by simultaneously pressing the Inc.+ and Dec.- keys.When entering a character in a position occupied by a space, group can be selected from the preceding char-acter by rst pressing the Dec./- key. This is useful when entering several characters from the same group.This menu enables you to make settings related to model select (SELECT), model name (NAME), and model copy/model clear (COPY/CLEAR) func-tions.Data for up to 30 models, M01 to M30, can be stored in the M11’s high capacity, built-in EEPROM memory.Using the function select keys, move the cursor to [NAME] in MODEL.Select the model to be recalled by pressing the Inc.+ or Dec.- key.Setting range M01 to M30Data can be easily stored for any models M01 to M30.Since the previous model memorys are stored automatically, there is no risk for accidental erasing.1.2.NOTEThe model changes immediately upon selection.Pages can be ip through in sequence such as M01->M07->M13->M19->M25->M1…by simultaneously pressing the Inc.+ and Dec.- keys.! CAUTIONDo not attempt to change the model when the model vehicle’s receiver is being turned on under the actual operational condition resulting that Model vehicle may go runaway or the servo may be damaged being set with other servo setting. Model names can be registered as consisting of up to 12 letters, numerals, or symbols.1.2.3.4.

Page 28[COPY/CLEAR] Model Copy / Model ClearCOPY MODEL DATAUsing the function select keys, move the cursor to [COPY/CLEAR] in MODEL.To copy data from the current selected (Master) model to another model (Slave), use the INC/+ or DEC/- keys to change the model numbers up or down to the model number you would like to copy the current model (Mas-ter) to.After you have selected the model number you wish to copy the current model (Master) to, press the ENTER key. The screen will now change and ask you:YES=<INC> and NO=<DEC>Press the INC/+ key to copy the current (Master) model to the new model (Slave) you have selected. Press the DEC/- key to return to the previous screen.To copy data from another model to the one your cur-rently using, use the star key to change the current model (Master) to (Slave). In turn the model you would like to copy from will now show (Master). The (Master) will always overwrite the (Slave).Select the model (Master) you want to copy from using the Inc.+ or Dec.- keys and then press the ENTER key.A conrmation screen appears, allowing to conrm that choice is correct. To proceed with copying, press Inc.+, or to cancel press Dec.- key. During copying, the mes-sage EXECUTING! appears until copying is completed.CLEARING MODEL DATAUsing the function select keys, move the cursor to [COPY/CLEAR] in MODEL.Using the star key, change the current model (Master) to (Slave).Press both INC/+ or DEC/- keys simultaneously to select the (- - -:CLEAR) model.Now press the ENTER key to select. The screen will change and ask, YES=<INC> or NO=<DEC>. Select yes to clear the current model or no to return to the previous screen. This operation clears all data for models M01 to M30.NOTE:CLEAR can be selected by simultaneously pressing Inc/+ and Dec/-.While clearing is in progress, the message EXECUTING! appears until operation is completed.This function enables you to copy data from the currently selected model to another, or to copy another model’s data into the model currently selected. Data can be cleared (initialize) on the current model that being selected.1.2.3.4.5.6.7.8.9.

Page 29Sub-Trim Page F2 (SUB-T)Corrects trim neutral for steering and throttle, making it possible to use the main trim from the center position. When adjusting linkages, this sub-trim allows to x the position in accurate center position.* This can also be used for brake sub-trim when using 4 channels. In this case, channels 3 and 4 can be set independently.Before adjusting linkage, be sure to set the main trimmers to center position (0).Attach the servo arm (servo saver arm) to the servo unit in the position that is closest to neutral.Using the function select keys, move the cursor to [ST] in SUB-T.Adjust the sub-trim to center the servo arm the the servo.Setting range 100L to 100R (Default setting 0)Adjust the other sub-trim settings in the same man-ner.! CAUTIONBe sure that the servo is as nearly centered as possible before making this adjustment. If the sub-trim and main trim set-tings are both offset to one side, an operational dead spot (a spot where the servo does not operate) may result.SteeringThrottleBrakeSteeringThrottle(Factory Default Trim Locations)(Set on 4 Channel)1.2.3.4.5.

Page 30Timer Page F2 (TIMER)SW3[LAP] Lap TimerAllows you to measure and record times for up to 99 laps (all models).Features a pre-alarm (PRE-ALM) that lets you set a pre-goal alarm time.Provides real-time display of the best lap (BEST), average lap (AVE), and total (TOTAL) lap times.Using the function select keys, move the cursor to [TH] in TIMER.Turning the lap timer (ON/OFF)Be sure that arrow appears below LAP, and then press Inc.+ or Dec.- to set the timer ON or OFF.Setting the goal time (GOAL)Press the ENTER key to move the arrow to GOAL, and then set the goal time by pressing the Inc.+ or Dec.- key.Setting range 00’10 to 60’00 In 00’10 increments (Default setting 60’00)Setting the pre-alarm (PRE-ALM)Press the ENTER key to move the arrow to PRE-ALM, and then set the pre-alarm by pressing the Inc.+ or Dec.- key.The pre-alarm is an alarm that sounds a few seconds before the goal time.Setting range OFF, 1s to 20s (Defailt setting 5s)With the standard conguration, the lap timer switch is set to SW3. Pressing SW3 starts measurement.Lap time is measured each time you press SW3. Once you press the switch, it is deactivated for 3 seconds.IMPORTANTAbout the timer switchThe timer switch can be freely assigned to another switch using the key as-sign function. Set the switch to the position that is most suitable.Three types of timers are provided for measuring lap, interval, and down (or up) times, and these three timers can be used simultaneously. A high degree of freedom and convenience is provided by the ability to use the key assign switch to perform simultaneous or independent operation.Separate tones can be assigned to each of the timers, making it easy to distinguish between them during simultaneous operation.The audible signal provided by the tone is complemented by a vibrator, which can be set to operate either in concert with the tone, or simultaneously.The operational status of the timers can also be checked from other menus (in the constant display area).1.2.3.4.5.

Page 31ENDING MEASUREMENTEnd measurement can be set in three different ways.By pressing the switch after the goal time is reached.By pressing the switch after the goal time is reached.By pressing and holding the switch for 3 seconds.VERIFYING MEASUREMENT RESULTSMeasurement results can be checked using the star key in the TIMER [LAP] menu while the timer is stopped.The display shows times for 9 laps at a time, Pages can be ip by using the Inc.+ or Dec.- key.Pressing Inc.+ and Dec.- simultaneously returns dis-play to the rst 9 laps.CONSTANT DISPLAY AREAThe timer status appears in the constant display area, and can also be checked from other menus.The timers appear in the timer display area in the order FUNC1>FUNC2>FUNC3, as set with the key assign switch. In the example at right, LAP appears as as-signed to FUNC1.! CAUTIONWhen measurement is started, the previous LAP measurement is cleared. There is no function that is provided for clearing the lap time.When measurement ends, the timer’s ON/OFF status changes to OFF. To re-start the timer, turn in ON as described in step 2).6.7.8.

Page 32[INT] Interval TimerSW3Using the function select keys, move the cursor to [INT] in TIMER.Turning the interval timer ON/OFFMake sure that the arrow appears below LAP, and then press Inc.+ or Dec.- to set the timer ON or OFF.Setting the interval minute timer (MIN)Press the ENTER key to move the arrow to the right of MIN, and then set the timer by pressing the Inc.+ or Dec.- key.The interval minute timer will not function when it is set as 00’.Setting range 00’ to 99’ 01’ increments (1-minute increments)(Default setting 00’)Setting the interval second timer (SEC)Press the ENTER key to move the arrow to the right of SEC, and then set the timer by pressing the Inc.+ or Dec.- key.Setting range 00” to 59” 01” increments (1-second increments)(Default setting 00’)1/10-Seconds SettingPress the ENTER key to move the arrow to the left of 00”, and then set the timer by pressing the Inc.+ or Dec.- key.Setting range 00 to 90 Increments of 10 (1/10-second increments)(Default setting 00)The interval second timer will not function when it is set as 00”00.With the standard conguration, the lap timer switch is set to SW3. By pressing the SW3 starts measurement.Each time you press SW3, the interval timer is reset and measurement re-starts from 0 minutes, 0 seconds.The interval timer noties when a set interval elapses while you are driving, giving you an idea how close you are to your target time. Interval timers are provided separately for minutes and seconds, and both can be used simultaneously. Timer tone can be also set separately for each two timers.1.2.3.4.4.5.

Page 33[DOWN] Down TimerENDING MEASUREMENTEnd of measurement can be deactivated in two different ways.From the menu, by simultaneously pressing the Inc.+ and Dec.- key.By pressing and holding the switch for 3 seconds.6.IMPORTANTWhen measurement ends, the timer’s ON/OFF status changes to OFF. To re-start the timer, turn in ON as described in step 2).About the timer switchThe timer switch can be freely assigned to another switch using the key assign function. Set the switch to the position that is most suitable.Using the function select keys, move the cursor to [DOWN] in TIMER.Turning the down timer ON/OFFBe sure that arrow appears below LAP, and then press Inc.+ or Dec.- to set the timer ON.Setting the down timer (minute)Press the ENTER key to move the arrow to (minute), and then set the timer by pressing the Inc.+ or Dec.- key.Setting range 00’ to 99’ 01” increments (1-second increments)(Default setting 00”)Setting the down timer (second)Press the ENTER key to move the arrow to (second), and then set the timer by pressing the Inc.+ or Dec.- key.Setting range 00” to 59” 01” increments (1-second increments)(Default setting 00”)Setting the down timer (1/10-second)Press the ENTER key to move the arrow to (1/10-second), and then set the timer by pressing the Inc.+ or Dec.- key.Setting range 00 to 90 Increments of 10 (1/10-second increments)(Default setting 00”)The timer will not function when it is set at 00” 00.This timer can notify the idea of model vehicle’s battery or fuel consumption (running time).The timer accepts settings of up to 99’ 59” 90 in 1/10-second increments.Once the down timer has run out, the up timer starts. This allows you to check the time elapsed since the timer ran out. (This timer has an alarm that sounds every minute.)1.2.3.4.5.IMPORTANTWhen measurement ends, the timer’s ON/OFF status changes to OFF. To re-start the timer, turn in ON as described in step 2).About the timer switchThe timer switch can be freely assigned to another switch using the key assign function. Set the switch to the position that is most suitable for you.

Page 34SW3[REV] Servo ReversingTimer / Servo Reversing Page F2 (REV)With the standard conguration, the down timer switch is set to SW3. Pressing SW3 starts measurement.Each time you press SW3, the interval timer is restored to its preset value, and the countdown re-starts from that setting.ENDING MEASUREMENTEnd of measurement can be deactivated in two different ways.From the menu, by simultaneously pressing the Inc.+ and Dec.- key.By pressing and holding the switch for 3 seconds.IMPORTANT*When measurement ends, the timer’s ON/OFF status changes to OFF. To re-start the timer, turn in ON as described in step 2).*About the timer switchThe timer switch can be freely assigned to another switch using the key assign function. Set the switch to the position that is most suitable for you.6.This function is to switch the direction of servo operation, and is used in situations when controls such as the steering wheel or throttle operate in the opposite direction .Servo reversed can be individually adjusted for each of the 4 channels.Using the function select keys, move the cursor to [ST] in REV.Set the direction of servo operation by pressing the Inc.+ or Dec.- key.Setting range NOR/REVStandard setting NORMake settings for the other channels in the same manner.1.2.3.

Page 35NH B100%~0% 0%~100%{{S-POS Range BRAKE-POINT RangeS-POS BRAKE-POINTStart Position Page F2 (S-POS)Using the function select keys, move the cursor to S-POS.S-POS level settingBe sure that arrow appears to the right of S-POS, and then set the S-POS value by pressing the Inc.+ or Dec.- key.Turning the alarm ON/OFFPress the ENTER key to move the arrow to the ALARM, and then set the alarm by pressing the Inc.+ or Dec.- key.Ordinarily, leave the alarm ON.BRAKE-LOCK settingPress the ENTER key to move the arrow to BREAK-LOCK, and then choose the setting by pressing the Inc.+ or Dec.- key.The BRAKE-LOCK setting is effective when channel 4 is selected, and the S-POS switch is ON or ACT selected, the brake channel is xed at the LOCK-POINT value regardless of trigger operation.LOCK-POINT settingPress the ENTER key to move the arrow key to LOCK-POINT, and then choose the setting by pressing the Inc.+ or Dec.- key.Setting range 0% to 100%(Defualt setting 0%)IMPORTANTAbout the S-POS switchThe S-POS switch can be freely assigned to another switch using the key as-sign function. Set the switch to the position that is most suitable for you.With engine-powered models, by revving the idling a little, it makes easier to start up the engine. When using a channel other than 2CH for braking, a certain degree of braking can be applied independently of trigger operation, making it possible to obtain safer engine starts. (This works when the S-POS switch is ON. Trigger operation starts at the point determined by the S-POS setting.TIP When the S-POS switch is OFF, the S-POS position is at N (neutral).1.2.3.3.4.

Page 36Throttle Hold Page F2 (TH-HLD)* This function enabled to stop the engine by pressing the button switch for the models such as RC boats. (As known as “ENGINE CUT”)* This can be used as an emergency brake while driving a model vehicle by pressing the switch, trigger is disabled as long as the switch is de-pressed.* With engine-powered models, “THROTTLE HOLD” function enabled to set the throttle slightly open to hold the steady engine idling. This will prevent the engine from stopping during refueling on the pit stop.1) First, assign TH-HLD to the switch wherever switch location desired by using key assign function.( page 44)* The throttle hold function works only when the TH-HLD switch is depressed.2) Using the function select keys, move the cursor to TH-HOLD.3) Make sure that u appears to the left of the percent-age value, and then set the TH-HOLD percentage by pressing the Inc.+ or Dec.- key.* Setting range -160% to 140%* Original setting 0* When TH-HLD is ON, the servo is locked to the preset position, regardless of the current trigger position.4) Setting INH/ACT for TH-HOLDMove u to the right of TH-HOLD with the ENTER key, and then select INH or ACT by pressing the Inc.+ or Dec.- key.* Ordinarily, select INH to use this function. When ACT is selected, pressing the switch cancels throttle hold.5) Setting HOLD-3CHMove u to the right of HOLD-3H with the ENTER key, and then select the setting by pressing the Inc.+ or Dec.- key.* This setting is effective only when 3CH-BRAKE is active. (BR-MIX page 34)6) Setting HOLD-4CHMove u to the right of HOLD-4CH with the ENTER key, and then select the setting by pressing the Inc.+ or Dec.- key.* This setting is effective only when 4CH is se-lected.H BNNeutralHigh side Brake sideTH-HOLD positionBar graphIndicates the throttle servo travel.140% 0% -16%

Page 37Brake Mix Page F2 (BR-MIX)* This function makes it possible to adjust servo mixing with models which re-quires two servos for braking, such as 1/5-scale engine-powered models.* REV, EPA, SUB-T, and delay can be set independently for each channel, providing exibility for adjustment of different model types.* Brake trim is provided separately from throttle trim.* If intended not to use the brake on 2nd channel, (2CH), brake side can be disabled. (TH-BRAKE CUT function)* Settings for various model types1ch: Steeringrear brakefront brakeengine2ch 3ch1ch: Steering3ch: AUX2ch 4ch1ch: Steering2ch 3ch 4ch1ch: Steering2ch 3ch 4chReceiver type 3channel 4channel 4channel 4channel3CH-BRAKE ACT INH ACT ACTTH-BRAKE CUT INH INH ACT ACT* A variety of other model types are also supported.1) Using the function select keys, move the cursor to BR-MIX.2) Setting DELAY<2CH>Be sure that u appears to the right of DELAY-2CH, and then set the DELAY value by pressing the Inc.+ or Dec.- key.<3CH>Move u to the right of DELAY-3CH with the ENTER key, and then set the DELAY value by pressing the Inc.+ or Dec.- key.<4CH>Move u to the right of DELAY-4CH with the ENTER key, and then set the DELAY value by pressing the Inc.+ or Dec.- key.3) Setting INH/ACT for 3CH-BRAKEMove u to the right of 3CH-BRAKE with the ENTER key, and then select INH or ACT by pressing the Inc.+ or Dec.- key.* This setting determines whether channel 3 is used for brakes or as an AUX channel. It is a brake channel when ACT is selected.

Page 384) Setting INH/ACT setting for TH-BRAKE CUT.Move u to the right of TH-BRAKE CUT with the ENTER key, and then select INH or ACT by pressing the Inc.+ or Dec.- key.* If intended not to use brake side of the throttle channel (2CH), servo operation can be disabled on the brake side by selecting ACT. This reduces the time lag of servo operation compared to that when using the throttle channel (2CH) for brak-ing.IMPORTANT- Do not use the TH-BRK CUT function when 2CH is selected.- Be sure to set the menu as 4channel! If 2CH is selected, function can be used partially.- Select 4CH (through the SET-UP menu) and Be sure to set the 3CH-BRAKE rst, before the adjusting linkage. (Before adjusting REV, EPA, and SUB-T.)

Page 39C-Mix Page F2 (C-MIX)* This function allows you to mix channels and to apply mixing to the channels themselves.* On the master channel, you can select from between direct data, and data that includes calculations and trim.* There are two groups of C-MIX settings, and you can use the two simultane-ously.NOTE* With normal steering, control has a ow that starts with steering wheel manipulation, proceeding through calcula-tion, to servo output (CH1). With the C-MIX function, if the steering is moved by a certain amount (for example, 100 as shown in the gure above), 10% of that amount is applied to the CH2 servo, so that the CH2 servo moves by 10 as the steering servo moves by 100. The channel on which steering operation takes place is referred to as the “MASTER” , and the channel that operates at 10% of the master level is referred to as the “SLAVE”.1) Using the function select keys, move the cursor to C-MIX1.2) Make sure that u appears to the right of MASTER, and then set the master channel by pressing the Inc.+ or Dec.- key.Setting Name Master output data* ST1 Steering Master 1 Steering operation only* ST2 Steering Master 2 Steering plus calculated amount of operation for SPEED, EXP, ARC, D/R, EPA, and trim (including sub-trim)* TH1 Throttle Master 1 Throttle operation only* TH2 Throttle Master 2 Throttle plus calculated amount of operation for SPEED, TR-CNT, BR-MIX, EXP, ARC, S-POS, EPA, and trim (including sub-trim)* AUX1 AUX Master 1 AUX operation only* AUX2 AUX Master 2 AUX plus calculated amount of operation for EPA* Using the offset function, you can move the origin for master mixing.* You can easily turn the C-MIX function ON or OFF while driving (with the key assign switch).* Graphic indication makes it easy to understand setting of mixing.Example) MASTER:ST1, L:10%, R:10%, SLAVE:TH, OFFSET:0100100Steering wheelSteeringoperationMaster 1 Calculation Servo output CH1CH21001001010Steering servoThrottle servoThe uncompensated steeringdata is output as Master 1,and the data after calculationis output Master 2.Master 2Throttleoperation Calculation Servo outputC-MIX 100*0.1=10(10%)

Page 40HL RB3) Setting the mixing level<Left side, High side> Move u to the right of L (or H) with the ENTER key, and then set the mixing level by pressing the Inc.+ or Dec.- key.<Right side, Brake side, Low side> Move u to the right of R (or B or L) with the ENTER key, and then set the mixing level by pressing the Inc.+ or Dec.- key.The H key displays the graph in the in the constant display area.4) Setting the SLAVE channelMove u to the right of SLAVE with the ENTER key, and then select the SLAVE channel by pressing the Inc.+ or Dec.- key.* Setting range ST, TH, AUX, BR* The AUX channel always becomes the slave of the third channel, regardless of the ACT/INH setting of 3CH-BRAKE.5) Setting the amount of OFFSETMove u to the right of OFFSET with the ENTER key, and then set the amount of offset by pressing the Inc.+ or Dec.- key.Using the Offset Function(1) Correcting Master 2 trim deviation using OFFSETGraph displayfor L side setting(55%)Bar graph of master operationMaster is horizontal axisSlave is vertical axisMixing level bar graph for slave(Mixing level varies as indicated according to slope of graph.)Graph displayfor R side setting(26%)* Adjust offset value in nega-tive direction, moving vertical axis to left and erasing bar graph.Master ST3,SLAVE TH Bar graph shows extent of steering operation* When trim deviation appears in graph as shown above with steering at neutral position.* By adjusting to the point where deviation disappears, the steer-ing neutral position can become the origin for mixing.deviationL side +%graph R side -%graphL side -%graph R side +%graph

Page 41-150 -100 -50 0 50 100 150MASTERHBH LH 50%L 0%MAX0(DIAL)SLAVE(2) Adjusting the master mixing origin so that that no mixing occurs when the dial (AUX) is turned fully to the left, but maximum mixing occurs when it is turned fully to the right.6) Setting INH/ACT for C-MIXMove u to the right of C-MIX with the ENTER key, and then select INH or ACT by pressing the Inc.+ or Dec.- key.IMPORTANT- About the INH/ACT setting of C-MIX The INH/ACT setting of C-MIX can be changed using the key assign switch as well as through the menus. Using this function, adjustment is possible from any menu, C-MIX “ON” or “OFF” can be easily adjusted with the selected switch even during operation.NOTE* When the slave and master are both on the same channel, mixing takes place within the channel itself, causing the steering angle to increase for positive values, and to decrease for negative values. By switching mixing ON and OFF, you may want to choose with desired feeling of the steering during the driving.Since no operation occurs beyond 100 when the master channel is AUX1, this can be set to 100.This is set to 0% because no operation results on the L side with an offset.

Page 42Servo Page F2 (SERVO)* This function displays the output levels of the various channels in bar graph form, allowing you to monitor model operation in a virtual manner.* Using this feature while making function setting can make it easier to under-stand adjustments.* The graph can be displayed in the constant display area, allowing it to be viewed while making settings of other features. (Some menus cannot be displayed.)1) Using the function select keys, move the cursor to SERVO.2) Opening the constant display areaYou can open the constant display area from any menu by pressing the H key. Pressing the key a second time returns the display to normal.* Menus you can openF1 F2(1)D-RATE (1)SUB-T(2)EPA *(2)TIMER(3)EXP (3)REV(4)ARC (4)S-POS(5)SPEED (5)HOLD(6)ALB (6)BR-MIX(7)TR-CLL (7)SERVO * The graph cannot be displayed from the [LAP] menu.NOTE* REV operation is not reected in the servo monitor. Indication of the graph only shows the direction of the input control such as wheel and trigger movement.Example)BATT menuServo monitor displayConstant display areaBar graph display

Page 43Set-up Page F3 (SET-UP)* This section explains how to adjust the LCD contrast (darkness and light-ness), turn the vibrator ON/OFF, and select between 2CH/4CH, backlight ON/OFF/Auto OFF, backlight color set as blue or white.1) Using the function select keys, move the cursor to SET-UP.2) CONTRAST settingMove u to the right of CONTRAST with the ENTER key or H key, and then adjust LCD contrast (dark-ness) by pressing the Inc.+ or Dec.- key.* Setting range 0% to 100%* Standard setting 80%3) Setting INH/ACT for VIBRATORMove u to the right of VIBRATOR with the ENTER key or H key, and then select INH or ACT for the vibrator by pressing the Inc.+ or Dec.- key.* When ACT is selected, the vibrator buzzes at the same time as timer alarm or the battery alarm emit. It also buzzes when the Main power is turned on.4) Making the CHANNEL settingMove u to the right of CHANNEL with the ENTER key or H key, and make the channel selection by pressing the Inc.+ or Dec.- key.* 2CH ch1 Steering (ST) ch2 Throttle (TH)* 4CH ch1 Steering (ST) ch2 Throttle (TH) ch3 AUX or brakes (BR) ch4 Brakes (BR)5) Making the BACK LIGHT setting<MODE>Move u to the right of MODE with the ENTER key or H key, and then select the mode by pressing the Inc.+ or Dec.- key.* KEY-ON-ON The backlight goes OFF when the time set for TIME elapses without any menu key opera-tion.* ALWAYS The backlight remains con-stantly ON.* OFF The backlight remains con-stantly OFF.

Page 44<TIME>Move u to the right of TIME with the ENTER key or H key, and then set the time by pressing the Inc.+ or Dec.- key.* This will not appear unless MODE is set to KEY-ON.* Setting range 1SEC to 30SEC* Standard setting 10SEC<COLOR>Move u to the right of COLOR with the ENTER key or H key, and then select the backlight color by pressing the Inc.+ or Dec.- key.* WHITE White backlight* BLUE Blue backlight

Page 45Audio Signal Sound Page F3 (SIGNL)* This function allows you to set the key operation tone and alarm tones to be set independently in different tonal scale.* Tonal scale of the each key operation or alarm can be set differently on two parts. Meaning, Tonal scale can be set separately for the rst half and last half tones.* Tone can be selectable among 10 tones, providing a total of 100 pattern com-binations for the rst half and last half of signals.1) Using the function select keys, move the cursor to SIGNL.2) Command signal (COMMAND) tone settingMove u to the right of COMMAND with the ENTER key or H key, and then set the tone for the rst half of the signal by pressing the Inc.+ or Dec.- key.Next, move u one position to the right with the EN-TER key, and then set the tone for the last half of the signal by pressing the Inc.+ or Dec.- key.* Setting range S01 to S10 and MUTE (silent)* Standard setting First half: S10, Last half: S10* The command signal sounds when menu keys are pressed.3) Making pre-alarm (PRE-ALM) tone settingsMove u to the right of PRE-ALM with the ENTER key or H key, and then set the tone for the rst half of the signal by pressing the Inc.+ or Dec.- keyNext, move u one position to the right with the EN-TER key, and then set the tone for the last half of the signal by pressing the Inc.+ or Dec.- key.* Setting range S01 to S10 and MUTE (silent)* Original setting First half: S10, Last half: S10* The pre-alarm signal is used with the lap timer.4) Making down alarm (DOWN) tone settingsMove u to the right of DOWN with the ENTER key or H key, and then set the tone for the rst half of the signal by pressing the Inc.+ or Dec.- key.Next, move u one position to the right with the EN-TER key, and then set the tone for the last half of the signal by pressing the Inc.+ or Dec.- key.* Setting range S01 to S10 and MUTE (silent)* Standard setting First half: S05, Second half: S05* The down alarm signal is used with the down timer.

Page 465) Making interval minute alarm (INT) tone settingsMove u to the right of INT-MIN with the ENTER key or H key, and then set the tone for the rst half of the signal by pressing the Inc.+ or Dec.- key.Next, move u one position to the right with the EN-TER key, and then set the tone for the last half of the signal by pressing the Inc.+ or Dec.- key.* Setting range S01 to S10 and MUTE (silent)* Standard setting First half: S10, Last half: S10* The interval minute alarm is used with the minutes portion of the interval timer.6) Making interval seconds alarm (INT) tone settingsMove u to the right of INT-SEC with the ENTER key or H key, and then set the tone for the rst half of the signal by pressing the Inc.+ or Dec.- key.Next, move u one position to the right with the EN-TER key, and then set the tone for the last half of the signal by pressing the Inc.+ or Dec.- key.* Setting range S01 to S10 and MUTE (silent)* Standard setting First half: S08, Second half: S08* The interval seconds alarm is used with the second portion of the interval timer.IMPORTANT- If two signals overlap, they sound as a single tone. The longer tone may not sound.- If you do not want a signal tone, select MUTE for both the rst and last halves of the tone. If you mute only half the tone, the half will sound.- The buzzer icon displayed in the constant display area changes to if both halves of the command setting are muted.

Page 47Switch / Trim Assignment Page F3 ( -ASGN)* Functions and trim settings (adjustments to function settings) can be freely assigned to SW1-SW3, trimmers TRM1-TRM5, and the dial control on the transmitter.* Locations of switches and trimmers[SW] Key Assign Switch* ON/OFF control of various functions can be assigned to SW1-SW3, making it easy to use those functions during operation.* Up to three functions (FUNC1-FUNC3) can be assigned to a single switch, allowing all of those functions to be controlled at once.* Functions originally assigned to switches at the factory TRM1: Steering trim SW1: Starting position TRM2: Throttle trim SW2: Anti-lock braking TRM4: Dual rate SW3: Timer TRM5: End point adjust, brakeWhen the function is turned ON, character be displayed .Function status is also displayed in the constant display area.Here, LAP-T, INT-T, and DWP-T can all be turned ON/OFF together.Up to three functions can be assigned to a single switch.

Page 48[TRIM] Trim AssignmentFunction Menu screen Constant display area Factory defaultExponential steering EXP-ST EXSExponential throttle EXP-TH EXTAdjustable rate control, steering ARC-ST ARSAdjustable rate control, throttle ARC-TH ARTSpeed steering SPD-ST SPSSpeed braking SPD-BR SPBAnti-lock braking ALB ALB [SW2]Traction control TR-CTL TRCLap timerl LAP-T LAP [SW3]Interval timer INT-T INT [SW3]Down timer DWN-T DWN [SW3]Starting position S-POS SPO [SW1]Starting position, brake lock BR-LCK BRLThrottle hold TH-HLD HLDCompensation mixing 1 C-MIX1 CX1Compensation mixing 2 C-MIX2 CX21) Using the function select keys, move the cursor to [SW] in -ASGN.2) Using the H key or the ENTER keys, move u to the switch to be assigned, and then assign functions to the switch by pressing the Inc.+ or Dec.- key.* Assignable functions[TRIM] Key Assign Trim* Setting of function can be varies by using trimmers TRM1 to TRM5 and the dial.* The size of the STEP can be set and each setting width can be changed by pressing a key.* Functions can be freely assigned to any of 6 positions, allowing you to choose the controls that are best suited to your situation.* The values of function settings made using key assign trim can be displayed in the constant display area, allowing them to be conrmed from any menu.Settings also appearNumber of steps (size of change)Function settingStatus of settings is also displayed in the constant display area.

Page 491) Using the function select keys, move the cursor to [TRIM] in -ASGN.2) Function selectionUsing the H key or the ENTER keys, move u to the trimmer function to be selected, and then select a function by pressing the Inc.+ or Dec.- key.3) Setting the number of stepsUsing the H key or the ENTER keys, move u to the STEP for the trimmer you want to adjust, and then set the number of steps by pressing the Inc.+ or Dec.- key.* The number of steps determines the amount of trim that is applied for one click of the trimmer switch.* Selectable functions and step rangesFunction Menu screen Constant display area Factory defaultDual rate D/R 1 - 10 [SW4]End point adjustment, brake EPA-B 1 - 10 [SW5]Exponential steering EX-S 1 - 10Exponential throttle, high EX-H 1 - 10Exponential throttle, brake EX-B 1 - 10Adjustable rate control, steering rate AR-S-R 1 - 10Adjustable rate control, steering point AR-S-P 1 - 10Adjustable rate control, throttle high rate AR-H-R 1 - 10Adjustable rate control, throttle brake rate AR-B-R 1 - 10Adjustable rate control, throttle high point AR-H-P 1 - 10Adjustable rate control, throttle brake point AR-B-P 1 - 10Speed steering forward SP-S-F 1 - 10Speed steering return SP-S-R 1 - 10Speed steering point SP-S-P 1 - 10Speed brake forward SP-B-F 1 - 10Speed brake point SP-B-P 1 - 10Anti-lock braking point ALB-PT 1 - 10Anti-lock braking stroke ALB-ST 1 - 10Anti-lock braking lag ALB-LG 1 - 10Anti-lock braking speed ALB-SP 1 - 10Traction control, traction TRC 1 - 10Traction control, delay TRC-DY 1 - 10Traction control, point TRC-PT 1 - 10Starting position SPOS 1 - 10Throttle hold HLD 1 - 10Brake mixing delay, 2CH BM-2CH 1 - 10Brake mixing delay, 3CH BM-3CH 1 - 10Brake mixing delay, 4CH BM-4CH 1 - 10Compensation mixing 1, offset CX1-OF 1 - 10Compensation mixing 1, high CX1-Hi 1 - 10Compensation mixing 1, low CX1-Lo 1 - 10Compensation mixing 2, offset CX2-OF 1 - 10Compensation mixing 2, high CX2-Hi 1 - 10Compensation mixing 2, low CX2-Lo 1 - 10Steering trim TRM-S 1 - 10 [TRM1]Throttle trim TRM-T 1 - 10 [TRM2]Brake trim TRM-B 1 - 103CH (AUX) 3CH 1 - 10,20,50,100,200

Page 51Direct Servo Controller DSC CordUsing the DSC cable with DSC switch harness equipped on Gas powered type models1) Connect the supplied DSC cable to the DSC jack at the opposite side of the wheel of the M11.* The display appears.Using the DSC Switch Harness with an FET Speed Controller 1) Connect the supplied DSC cable to the DSC jack at the opposite side of the wheel of the M11.* The display appears.In order to check the model vehicle’s Linkage during the race or at the situation when the radio transmission is pro-hibited, such setting arrangement can be done by using the DSC cable.CAUTION- Never turn on the power switch on the transmitter while using the DSC harness. [ RF activate for radio transmission which may occur trouble to others. ]- When using the DSC cable, connect the power battery of the E/P car and/or connect the receiver battery to receiver for G/P models. - When using the DSC cable, be sure that the transmitter battery is installed.- After using the DSC cable, be sure to disconnect the DSC cable at both end.(* Prevent from possible risk from other radio transmission, remove the receiver crystal.)2) Connect the DSC Cable’s male connector to the Battery/DSC channel on the receiver.3) Turn on the Display switch at M11 thence turn on the Power at ESC ‘s switch harness.4) Ready for DSC operation.(* Prevent from possible risk from other radio transmission, remove the receiver crystal.)2) Connect the DSC cable (female connector) to the charging connector (male) on the DSC switch harness.3) Turn on the Display switch at M11 thence turn on the power at DSC switch harness.

Page 52CAUTIONUse only genuine Airtronics FM Crystals.Using of crystals other than those specied may result in frequency errors and possible runaway operation.There is a danger of runaway operation, if connectors shake loose while driving. Make sure that receiver, servo, and-switch connectors are securely tted.A danger of runaway operation exists with shorter antennas, due to reduced receptivity. Do not cut any length of antenna wire.The receiver susceptible to vibration, shock and moisture. Take appropriate measures to protect against vibration and water. Failure to take appropriate measures could result in runaway operation or to damage to the receiver. Keep the receiver antenna away from motors, battery, and ESC and make sure that antenna stick out from the model vehicle vertically.When installing the receiver, don’t let it come in contact with any carbon or metal chassis.Contact between metal parts mounted on a model can result in electrical noise, adversely affecting receiver performance and possibly resulting in runaway operation or damaged to your model vehicle.With electrically-powered models, be sure to t the motor with a noise suppression capacitor. Without a noise suppression capacitor, excessive noise generation can cause runaway operation. And/or result of damage to the model vehicle.Use rubber anti-vibration absorbers with servos. Direct transmission of engine vibration to servos can cause servo failier and possibly result in runaway operation with damaging your model vehicle.The manufacturer disclaims all responsibility for damages resulting from use of components other than genuine AIRTRONICS/SANWA components.The M11 can be switched between 2ch and 4ch operation.Note that 4ch operation is not possible when using the 92836 or 92837 receivers were being used.Receiver Connection and InstallationConnector Locations on the receiverB/DSCAUX2AUX1THSTBattery / Direct Servo ControllerChannel 4Channel 3Channel 2 (Throttle)Channel 1 (Steering)B/DSCAUX1THSTBattery / Direct Servo ControllerChannel 3Channel 2 (Throttle)Channel 1 (Steering)92837Z FM 3 Ch (27 MHz)92827Z FM 3 Ch (75 MHz)92847Z FM 3 Ch (27 MHz)92846Z FM 3 Ch (75 MHz)(3 Channel Receiver)(4 Channel Receiver)

Page 53TroubleshootingSymptom Cause RemedyDoes not Transmit Batteries low or not fully charged. Replace or charge batteriesPower sometimes goes off Intermittent connector contact. Contact Airtronics for service.Alarm does not stop S-POS switch is in the ON position. Turn S-POS switch to the OFF position.Alarm gives off continu-ous double beep.Alarm gives off a series of beeps.Alarm gives off a periodic double beep.Battery voltage low. Replace or charge transmitter batteries.The interval timer is ON. Check the INT timer.No key sound when press keys. Command signals are disabled. Check command signal settings.No change in display when pressing keys Key lock switch is ON Turn lock key switch OFF.Servo movement is slowA negative value is set in the servo speed. Check servo speed settingsLow battery Replace or charge transmitter batteries.Linkage stiff Adjust linkage to work freely.Left and right steering angles are differ-ent even if settings are the same. Trim or Sub Trim not cen-tered Align trim and Sub Trim.Servo will not move to the end of its range. D-RATE and EPA settings are too large. Reset linkage on the servo for more travel from servo and reset settings.Servo does not move when using trim. Trim is outside of operational range. Reset trim to 0 and center the servo horn and link-age on servo.Lap timer and interval timer do not func-tion Timers are set in the OFF position Turn timers ON.

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