TEKIN TEKTT2800 RSX Pro Sensored Brushless ESC Gen4 Motor Combo Instruction Manual
- June 6, 2024
- TEKIN
Table of Contents
TEKTT2800 RSX Pro Sensored Brushless ESC Gen4 Motor Combo
FAN SHROUD & CAPACITORS
SOLDERING
RSX PRO
Sensored/Sensorless Compatible D2 Brushless Drive Technology Brushed/Brushless
Compatible QuickTune Digital Setup HotWire & Datalogging Capability High
Voltage Programmable BEC
CAUTION: A power capacitor is supplied with the RSX PRO
and MUST BE MOUNTED on the ESC for proper operation
(Figs. 2 & 3). Failure to use the power capacitor can cause
irreparable damage to the ESC.
3MOUNTING FAN SHROUD:
(Fig. 1) Secure the included 25x7mm fan to the shroud
using (4) 6/32 x 3/8 button head screws (sticker side down). Route fan wire as
shown. The shroud is mounted to the RSX using (4) #1-72 x 1/2 screws and 3mm
aluminum spacers. We offer replacement fans
(TT3833 25mm Fan Pack)
FIGURE 1. *Dimple points down on X-Brace
and plastic / shroud kits
(TT3850).
Brushless wiring instructions refer to Fig. 4 Brushed, refer to Figs. 5 & 6.
6Tips & Tricks
Placing the ESC in a vise (gently) provides a stable work area to do a quality
job ( Figure 3). Solder without the fan shroud/fan in place to avoid damaging
them. The order for proper soldering is:
Tin Posts Tin Wires Heat Posts Heat Wires Heat both and connect
FIGURE 3.
FIGURE 2.
POLARITY INDICATOR NEG (-).
Hint: If the wire is too hot to hold 2″ away from the solder joint, the iron has been on for too long– stop, let everything **Fan mounts sticker-side down cool and try again. Excessive heat can damage the ESC.
INTRODUCTION
INSTALLATION
WIRING INSTRUCTIONS
Congratulations and thank you for purchasing the RSX PRO Brushless/Brushed
Sensored Electronic Speed Control (ESC). The RSX comes from years of brushless
BEF1ORE YOU BEGIN R&D and supplies racers with the ultimate package for
modified racing. The small footprint and optional fan shroud make the RSX PRO
versatile and able to cover a wide range of vehicles and applications.
Read through this manual and familiarize yourself with the terms, error codes
and general workings of the ESC. Keep this manual for future reference.
- The RSX PRO is intended only for 1/10th scale and smaller vehicles that weigh under 4lbs ready to run. 2) Make sure the motor/battery are within Tekin specs. 3) Check battery polarity! NO Reverse Polarity Protection. 4) Check labeling of solder posts before soldering. 5) Locate the power capacitor and note that it MUST be installed or warranty will be void. Section 3. 6) Use in or around water can damage the ESC and void the warranty.
Plan Speed Control Placement
-
Choose a location for the ESC that is protected from debris and moving parts. Plan ahead with wire routing and
4try to keep the motor leads about the same length. Motor
leads should be short, but not tight. Leave some slack in the wiring to account for chassis flex and vibrations while driving. -
Mock up your wire lengths for your planned ESC placement. It is recommended to solder the power cap and all leads to the ESC before mounting to the chassis.
-
Choose a wiring method for the motor and battery leads. Direct wiring uses no plugs and provides the best connection between the motor and the ESC. You can use Tekin 4.0mm Hi-Power bullet connectors (TT3054) for easy motor removal. Battery connector choice is up to you, use the female plug on the battery and the male on the ESC and double check the polarity.
-
To mount the ESC, clean the bottom with rubbing alcohol. NEVER use any chemicals such as motor spray or acetone as they will damage the plastic. Use the provided double sided tape or a 3M adhesive tape.
-
Secure the ON/OFF switch in a safe, accessible place away from moving parts and debris.
-
CONNECT ESC TO RECEIVER Plug the ESC into the throttle (TH) channel of the receiver.
7Channel 1: Servo
Channel 2: ESC
“REMEMBER: 1 to Turn, 2 to Burn” 2) CONNECT ESC TO BATTERY Visually verify that the connector on the battery pack and the ESC wiring match.
DO NOT CONNECT BATTERY INCORRECTLY TO ESC, VERIFY THAT THE BATTERY POSITIVE WIRE WILL CONNECT TO THE ESC POSITIVE WIRE BEFORE CONNECTING! -
CONNECT ESC TO MOTOR First, determine the type of motor you are using. SENSORED motors require the sensor harness, SENSORLESS motors do not. Refer to Figures 4, 5 and 6 for wiring brushless and brushed motors.
SPECIFICATIONS
QUICKSTART
IMPORTANT LED CODES
Controls – RSX PRO
Fwd/Brk or Fwd/Brk/Rev
Input Voltage – RSX PRO
2-3S LiPo (4-9S NiMh/NiCd)
2Motor Limits – RSX PRO Brushless (2S) Brushless (3S) Brushed (2S) Brushed
(3S) Max Current RSX PRO
Programmable BEC
Dimensions With Fan Shroud
Weight
2.5Turn 2-Pole 36mm Can 8.5Turn 2-Pole 36mm Can
6Turn 36mm Can 12Turn 36mm Can
210 Amps per Phase
6V-7.4V / 5.5Amp
1.21 x 1.43 x .82″ / 30 x 36 x 20mm 1.21 x 1.43 x 1.26″ / 30 x 36 x 32mm
1.5oz / 42g
WARNING: Exceeding product specifications or using
equipment outside of the specification ranges above
automatically voids the 180-day manufacturer warranty. Any
damage caused from misuse or use of equipment outside of
the specifications will be subject to servicing and or
replacement fees to be determined by the Tekin Service
Department. For further warranty information, please refer to
Section 22 or visit us on the web at www.teamtekin.com.
After properly installing your ESC, follow these steps for a quick setup:
- With the ESC installed and properly wired, (Figs. 4, 5 & 6) connect
5the battery. - Turn the transmitter on FIRST, then the ESC.
- Take note any codes that may be present. Refer to Section 18 on reverse side for codes.
- Set transmitter throttle trims to 0 and throttle EPAs to 100. You can access these features in the system menu on the transmitter.
- Perform a Radio Calibration, refer to Sections 9 & 10.
- Factory default voltage cutoff is set for a 2S LiPo battery @ 6.4V. Double check the battery you are using and adjust Voltage Cutoff if needed.
- Updating Firmware via HotWire:
You can connect to the RSX PRO through the Fan/Data Port or through the receiver wire. Hotwire 3.0 connects directly to the Data Port for both Bluetooth and USB programming, HotWire 2.0 connects to the Data Port with the included harness or through the receiver plug for USB programming.
Refer to this section should your ESC show you any LED
sequence out of the ordinary. You can also go to
www.teamtekin.com/esc_codes.html to see these codes in
action. Each code will FLASH rapidly:
8ALL LEDS FLASHING
No signal from receiver. Check that receiver bind light is on and ESC is plugged into CH2.
LEDS 1, 2 , 6 & 7 LEDS 1, 2 & 3
Wrong motor type, or internal short in ESC or motor detected. Check motor wire
solder joints.
LOW neutral signal. Adjust radio trims to center and perform radio
calibration.
LEDS 5, 6 & 7
HIGH neutral signal. Adjust radio trims to center and perform radio calibration.
LEDS 1, 3 & 5
LOW VOLTAGE CUTOFF. Battery voltage is below programmed voltage cutoff. Charge battery.
LEDS 3 & 5 LEDS 3, 4 & 5 LEDS 6, 5, 4 & 3
Spec Mode activated. Sensored-Only, no Timing or Boost. ROAR Legal.
Big Event Spec Lockout mode activated. Can only be undone via HotWireTM. ROAR
Legal.
Fan Reverse Polarity. Check fan plug polarity.
BRUSHLESS MOTOR WIRING DIAGRAM
MOTOR TYPE (MT) SETTINGS MT1 / LED 1 – FWD/BRK MT2 / LED 2 – FWD/REV IMMEDIATE MT3 / LED 3 – FWD/BRK/REV DELAY
FIGURE 4.
BRUSHED MOTOR WIRING DIAGRAMS
FORWARD / REVERSE
MOTOR TYPE (MT) SETTINGS MT5 / LED 5 – FWD/REV IMMEDIATE FIGURE 5. MT6 / LED 6
– FWD/BRK/REV DELAY
FORWARD ONLY
MOTOR TYPE (MT) SETTINGS MT4 / LED 4 – FWD/BRK
FIGURE 6.
RADIO CALIBRATION
NOTE: Before Radio Calibrating, ensure the ESC is hooked up to the receiver in
Channel 2 (CH2), a charged battery is properly connected, and the transmitter
is turned on
9and bound to your receiver.
Refer to Section 10 below.
- On your transmitter, set all trim adjustments to the middle, throttle/brake EPAs and Dual Rate set to 100.
- Press and hold MODE for 3-5 seconds or until the ESC gives a 4 chime confirmation. It is now in calibration mode and will start by looking for the neutral signal first, while blinking the center (#4) LED with a simultaneous “beep” with each blink.
- Once neutral is found, the 4 chime confirmation will sound again and the right (#7) LED will begin to blink, indicating the ESC is looking for a full throttle signal. Pull and hold full throttle until you hear the confirmation chime.
- The ESC will then switch to the left (#1) LED and look for a full brake/reverse signal. Push and hold full brake until you hear the confirmation chime. After the confirmation, let go of the trigger and the ESC will arm, go to neutral and actively show the onboard temperature (Section 11).
- If the ESC does not show the temperature monitor ( LED 4 and & cycling back and forth) check Section 8 to see if any Error Codes are present.
STEP 1.
STEP2.
Power the
Press and
10 transmitter
and your ESC on.
hold MODE for 3 seconds.
LED BLINKING CENTER
LED BLINKING RIGHT
LED BLINKING LEFT
STEP 3. Leave trigger in Neutral.
WAIT FOR CHIME
STEP 4. Pull and hold full throttle.
WAIT FOR CHIME
STEP 5. Push and hold full brake.
WAIT FOR CHIME
Hint: If the ESC fails to recognize your full throttle signal, try reversing the throttle channel in the transmitter system menu.
TEMPERATURE MONITOR
The On-Board Temperature Monitor works to provide you with important feedback
on ESC temperature, helping you to adjust gearing and avoid long term heat
damage. To use:
11 1) The ESC must be calibrated to your transmitter and
must be in neutral. 2) The middle LED will be on steady then blink out every 2
seconds. Blinky mode will show LEDs 3 & 5 blinking rapidly in neutral and
Locked Spec Mode will show LEDs 3, 4 & 5 blinking rapidly. 3) At the moment
that the center LED blinks out, one or more of the other LEDs will light up.
4) LED Temperature readings:
LED1 LED1-2 LED1-3 LED1-4 LED1-5 LED1-6 LED1-7
Ambient 120F 140F 160F 180F 200F 220F
Should your ESC show all 7 LEDs, stop driving and let it cool. The ESC will go into Thermal Shutdown if it is not allowed to cool down. You may need to lower your gearing, lower your Boost settings, change to a higher turn motor or repair any binding in the drivetrain. Continuous use at high temperatures and multiple “thermals” can damage the ESC.
QUICKTUNETM
QUICKTUNETM SETTINGS
TROUBLESHOOTING
ADJUST DRAG BRAKE VIA RADIO
HOTWIRETM 3.0 PROGRAMMING DEVICE
PRESS MODE TO ACCESS: LED1 – DRAG BRAKE LED2 – BRAKE STRENGTH
12 LED3 – TORQUE CONTROL
LED4 – NEUTRAL WIDTH LED5 – TIMING PROFILES LED6 – MOTOR TYPE LED7 – VOLTAGE
CUTOFF
PRESS INCR TO: Adjust the feature currently selected. Refer to the QuickTune
adjustments table (section 13) for ranges of adjustment and what they
accomplish.
LED1: DRAG BRAKE provides immediate braking action in neutral. This gently
slows the car down when you let off the trigger. Higher values increase the
drag brake strength.
LED2 (BRUSHLESS MODE): REV/BRAKE STRENGTH adjusts your maximum brake strength
and reverse speed when in brushless mode. Higher values increase brake
strength and increase reverse speed.
LED2 (BRUSHED MODE): PUSH CONTROL or ANTI-DRAG overcomes the natural drag of a
brushed motor when throttle returns to neutral. Low values give you a short
duration push, higher values a longer duration push.
LED3: TORQUE CONTROL adjusts the initial power delivered to the motor under
acceleration. Low values will decrease the initial power and give a softer
feel to the throttle. The highest value (10) gives full power to the motor, no
limiter is in effect. On-board range is 40100%.
LED4: NEUTRAL WIDTH adjusts the dead band around neutral. A low neutral width
value will provide more precise and quick trigger sensitivity around neutral.
Higher values decrease trigger sensitivity.
LED5: TIMING PROFILES are pre-programmed with 5 preset profiles and 2 Custom
profiles. Setting 1-5 will put the speed control in Sensored Only mode and
apply the preset amount of timing. TP1: Spec Stock “blinky mode” 0° Timing
Boost TP2: 15° Timing Boost / RPM Range 5443-20,016 TP3: 25° Timing Boost /
RPM Range 5443-20,016 TP4: 35° Timing Boost / RPM Range 5443-20,016 TP5: 45°
Timing Boost / RPM Range 5443-20,016 *Motor timing must be set to 0°. Do not
exceed 55° total Timing.
LED6: MOTOR TYPE
- Brushless, Fwd/Brk
(LED1 ON)
-
Brushless, Fwd/Immediate Rev (LED1-LED2 ON)
-
Brushless, Fwd/Brk/Rev Delay (LED1-LED3 ON)
-
Brushed, Fwd/Brk
(LED1-LED4 ON)
- Brushed, Fwd/Brk/Rev
(LED1-LED5 ON)
- Brushed, Fwd/Brk/Rev Delay (LED1-LED6 ON)
LED7: VOLTAGE CUTOFF IMPORTANT: If using LiPo batteries, ensure a proper Voltage Cutoff is programmed. 1) 3.2 Volts (LED1 ON). NiCd/NiMh 2) 6.4 Volts (LED1-LED2 ON). 2S LiPo 3) 9.6 Volts (LED1-LED3 ON). 3S LiPo
LED Display: The LED light bar displays values and settings on your speed
control in a few ways. Settings with a range of 1-7 are shown by just one LED
at a time. Settings with a wider range of 1-13 are shown by a combination of 1
and 2 LEDs at the same time. While adjusting, the LEDs will “walk” up the
ladder in a way that 1 will be lit, followed by 1&2, then 2, then 2&3 and so
on. Critical settings (such as Motor Type and Voltage Cutoff) are always
indicated by multiple LEDs at a time to ensure proper adjustment.
MODE
RANGE DEFAULT
DRAG BRAKE (DB)
1-13
2 (10%)
13 BRAKE(BS)–
Brushless Mode Only PUSH CONTROL (PC) — Brushed Mode Only
TORQUE CONTROL (TC) NEUTRAL WIDTH (NW) TIMING PROFILE (TP) MOTOR TYPE (MT)
VOLTAGE CUTOFF (VC)
1-13 1-13
13 (MAX) 1 (Off)
1-7 1-13 1-7 1-6 1-3
7 (No Limiter) 2&3
1 (Spec Mode) 3 (Brushless)
2 (6.4V)
The Tekin QuickTune system provides access to a few basic adjustments on your
ESC. All the settings in section 12 are available and semi-adjustable through
this onboard system, with more options and higher resolution of settings
available through the HotWire software with a PC or a mobile device.
Making trackside adjustments takes just a few seconds!
HINT: When powered on, the ESC emits an all-systems-go chime if it is
connected correctly to the motor and radio. Check Section 8 on reverse side if
any codes are displayed.
NO LIGHTS COME ON
Check battery charge and polarity. Verify that the switch is in the ON
position. Check all solder joints and plugs for a good connection. Unplug your
servo from your receiver. A shorted servo
can cause power up issues.
Unplug sensor harness, possible sensor board short. Check ESC receiver plug
for proper polarity. Re-flash ESC with HotWire. Incomplete or interrupted
updates can “brick” the ESC.
ALL LEDS FLASHING
Check that transmitter and receiver are properly bound.
Drag Brake strength can be adjusted on the fly via a spare channel on your
radio. The included HotWire Adapter (TT3825) allows you to adjust the Drag
Brake from a 3-
17 position switch on your radio. NOTE: Not all radios will have
the proper switch and settings to use this feature.
For a full explanation and help setting this feature up, please visit
www.teamtekin.com/adjustabledragbrake.html
STEP 1. Connect your ESC to your receiver with the Adapter Cable.
STEP 2. Set your desired default Drag Brake Strength in the HotWire or with
the buttons on the ESC.
STEP 3. Set up your radio so a 3-position switch talks to the spare channel
your ESC AUX wire is now plugged into. This process will differ from radio to
radio, so it is best to consult your user manual for radio programming.
Check ESC receiver plug for correct polarity and that it is
ACTIVE DRAG
plugged into CH2.
Active Drag is a Drag Brake enhancement. Normal Drag
WILL NOT CALIBRATE
Check transmitter batteries and replace if necessary. Reverse throttle channel
on transmitter if necessary.
Brake only activates when the ESC is in neutral and you are not applying any brake or throttle. Active Drag applies Drag Brake all the time, increasing the drag feel of the drivetrain and slows the vehicle down as you roll off throttle.
The HotWire 3.0 PC/Bluetooth Interface (TT1452) unlocks the full potential of
your Tekin ESC. Connect via Bluetooth to your iOS or Android device for full
adjustability of your ESC
20 settings on the fly. The HotWire 2.0 (TT1451) can also be
used via USB connection on PC and compatible Android devices.
Offering a wide range of adjustable features and options, you can fully
customize your setup to any particular track and any driving conditions. The
HotWire can also be used to download Tekin Driver setups from the website and
load them directly into your ESC. The HotWire makes it easy to load custom
setups and save your own for any track and any car.
Tekin frequently releases new firmware for ESCs, which can be downloaded from
the website and flashed to the ESC. This means a longer lifespan for your ESC!
With access to tons of features not fully accessible from the onboard
interface, the HotWire is a must have item. User-defined Throttle and Brake
Frequency, Custom Throttle Profiles, Custom Voltage Cutoffs, Custom Boost and
Turbo settings, adjustable RPM Ranges for Boost and Turbo, our Active Drag
feature and a programmable HV BEC can all be tuned via the HotWire Bluetooth
on PC and handheld devices.
Check out more at www.teamtekin.com/hotwire.html
THROTTLE PROFILES
Check that transmitter and receiver are properly bound.
FACTORY RESET
PARTS & ACCESSORIES
Accessible via HotWire
NO STEERING OR THROTTLE
Check battery voltage and polarity.
All Tekin ESCs have a built-in factory reset mode that resets all user programmable settings to the default values. To
CASE KITS
14 16 18 21 1) Mildestprofile-concave 2) Mild profile – concave 3) Linear profile (DEFAULT) 4) Aggressive profile – convex
Check that transmitter and receiver are properly bound.
Check receiver plugs for correct polarity or damaged wires.
activate, turn the ESC on, then press/hold both the INCR and TT3850 – RSX Pro Lower Case and Fan Shroud Kit
MODE buttons simultaneously for 3-5 seconds. The LEDs will ESC FANS
ramp up in sets of three, confirming Factory Reset NOTE: Performing a Factory Reset also resets all the radio
TT3833 – RSX/RX4 25mm Fan Pack (2)
- Most Aggressive profile – convex
calibration settings to their default values. A radio calibration CAPACITORS
STEERING WORKS, NO THROTTLE
will need to be done.
TT3520 – Power Cap 16V 330uf
Check for Low Voltage Cutoff code (section 8).
Throttle profiles are available through the HotWire software and allow you to tune the aggressiveness of your ESC.
Check battery voltage.
DATALOGGING MEMORY GAUGE
TT3522 – Power Cap 16V 1000uf (Low Turn Modified)
You can check the memory usage of the Datalogging feature SENSOR WIRES
Default is set to Linear which gives you consistent feel from
low throttle to full. Profiles 1 & 2 will soften the feel in the low to mid throttle range and Profiles 4 & 5 increase the low to
mid throttle aggressiveness. You can also create and save
Check motor connections, try another motor if possible. by pressing and releasing the INCR button once. 1LED
Check ESC plug for correct polarity and damaged wires.
means no data has been recorded and all 7LEDs means memory is full. To reset and erase the data log memory,
press and hold the INCR button. The ESC will chime and
TT3835 – FlatWire Sensor Cable 100mm TT3836 – FlatWire Sensor Cable 150mm TT3837 – FlatWire Sensor Cable 200mm
custom profiles in the HotWire software.
THROTTLE WORKS, NO STEERING
flash before going back to neutral. The HotWire is needed to TT3838 – FlexWire Sleeved Sensor Cable 100mm
Stock racers may like the more aggressive profiles as they
Shorted or broken servo.
open and view data logs (Section 20).
TT3839 – FlexWire Sleeved Sensor Cable 150mm
can make the car feel more “punchy” and modified racers Check servo plug for correct polarity and damaged
typically run linear or one of the mild profiles to take the edge
wires.
REMOTE DATA ERASE
TT3840 – FlexWire Sleeved Sensor Cable 200mm TT3841 – FlexWire Sleeved Sensor Cable 275mm
off. Throttle Profiles will work along side Throttle Frequency, see section 15 for information on adjusting the frequencies.
Replace servo.
MOTOR RUNS BACKWARDS
Check transmitter throttle reverse setting. Verify motor wires are connected A
– A, B – B and C – C.
If checked in the HotWire, you can press and hold full brake for 3-5 seconds to clear your data log memory. This is very handy for logging a run if you don’t want your warm up laps to take up data space on the ESC. NOTE: Make sure you’re
HOTWIRE
TT1451 – HotWire 2.0 TT1452 – HotWire 3.0 BLE
set to a Forward Only or Reverse Delay motor type to
perform this action.
THROTTLE & BRAKE FREQUENCY
Wiring improperly while running a sensored motor with the sensor harness will damage the ESC.
D2 & SENSORED OPERATION
WARRANTY / REPAIR
Throttle and Brake Frequency both change the feel of the Reverse Motor may be
checked in the HotWire.
ESC dramatically. By default they are set to:
15 Throttle – 6kHz (2-12kHz range)
MOTOR RUNS WITH NO THROTTLE INPUT
Brake – 6kHz (750hz-12kHz range)
Set transmitter throttle trim to 0. If anything other than 0
is needed, perform a radio calibration with the trim at 0.
THROTTLE FREQUENCY: Throttle Frequency changes the
pulse width being applied during throttle application. In LEDS 1, 2, 6 & 7 FLASHING
general higher frequencies provide a softer throttle power/ feel with a more usable range of trigger motion allowing for
Wrong Motor Type Selected.
better throttle modulation while keeping full throttle power Internal ESC or Motor Short Detected.
overall. Lower frequency gives stronger throttle with a Try a different brushless motor.
stronger overall feel.
Motor wire disconnected.
Modified Racing: 6kHz and up Stock Racing: 5kHz and down
NO REVERSE
Motor Type set to MT1 (no reverse).
BRAKE FREQUENCY: Brake Frequency changes the pulse Motor Type set to MT3 (reverse delay). Needs 1 full
width being applied during braking. In general higher frequencies provide a softer brake power/feel with a more
second in neutral before reverse will activate.
usable range of trigger motion allowing for better brake NO BRAKES
modulation while keeping full brake power overall. Lower frequency gives stronger brakes with a stronger overall feel.
Check transmitter Low Throttle EPA adjustments. Check Brake Strength settings in the ESC.
Modified Racing: 6-10kHz Stock Racing: 6-10kHz
Check for proper radio calibration. All LEDs should flash
at full throttle and full brakes/reverse.
The RSX PRO speed control is capable of running all TEKIN, INC. guarantees ESCs to be free from factory defects in
brushless motors in sensorless mode, whether or not they materials and workmanship for a period of 180 days from date of
have a sensor harness. The RSX PRO will auto-detect any purchase, when verified by sales receipt. This warranty does not
19 22 sensors and if present will operate in Sensored mode as
standard. If no sensors are detected, the RSX PRO will run sensorless. Tekin’s
D2 Dual Drive technology allows the ESC to start in sensored mode and switch
to sensorless mode at
cover: suitability for specific application, components worn by use or improper voltage, tampering, misuse, or shipping. Our warranty liability shall be limited to repairing unit to our original specifications. Because we have no control over the installation or use of this product, in no case shall we be liable for damages.
higher RPMs for efficiency. This is a great feature for modified Additionally, these items void the warranty:
racing. Dual Drive and sensorless use the Timing Advance
- Using the same polarity connectors on the battery and
function, while running in Sensored-Only utilize the Boost and
motor wires from the ESC.
Turbo functions. The RSX PRO is a very versatile piece of equipment as it has the capability to run brushless motors with sensors and without, as well as brushed motors.
- Allowing water or moisture into the ESC. 3) Failure to attach the supplied capacitor. 4) Incorrect wiring or use inconsistent with the instructions. WARRANTY SERVICE: For warranty work, you MUST CLAIM
CHECKING SENSOR OPERATION
WARRANTY on A COMPLETELY FILLED OUT PRODUCT SERVICE FORM and include a VALID CASH REGISTER RECEIPT with
With Tekin ESCs you can quickly verify your ESC and purchase date, dealer name & phone# on it, or an invoice from
sensored motor are communicating properly with the on- previous service. If warranty provisions have been voided, there will
board sensor checker feature. Simply observe the right three be service charges.
LEDs (5, 6 & 7) with the ESC powered on and rotate the motor shaft slowly. If the sensor cable is plugged in and the sensors are operating correctly, you should see the three LEDs rotate through as each sensor is activated. This
REPAIR: Before sending your speed control in for service, please review the Instructions and Troubleshooting sections. After reviewing these instructions, if your speed control still requires service, please contact our customer service department for additional assistance.
indicates that all sensors are functioning properly. Should a sensor go bad or the cable become disconnected while driving, the RSX PRO will automatically default to sensorless drive mode, allowing you to finish the race.
NOTE: Hobby dealers and distributors are not authorized to replace TEKIN products thought to be defective.
Tekin, Inc. McCall, Idaho 208-634-5559 www.teamtekin.com