Muchmore FLETA COMPETITION 2 User manual

■ FEATURES
■ Installation
WARNING
CAUTIONS
■
Thank you for choosing this product. Please read and understand these instructions fully before use.
Please always keep this manual for guidance when using your Fleta ESC.
※A setting adapter or PC software VFS-1 manager(KO PROPO) is required for changing frequency.
ICS（InteractiveCommunicationSystem) controls various parameters as well as the driving frequency.
①Neutral Brake  ：100 steps of various neutral brake setting. (Maximum braking strength is 50% of full brake)
②Brake frequencyㅤ : 64 steps of braking frequency can be set(0.9󰾝12KHz). Initial set up is Muchmore original.
③BEC voltage setup ㅤ ：The voltage for receiver can be set. Power can be supplied to your receiver even with
a 4cell race.
④Throttle Response  ：Low frequency at low speeds gives high torque for plenty of punch and high frequency
at high speeds gives smooth accelaration.
⑤Current limiter  ：Maximum current to the motor can be 'limited' or 'off' by current limiter.
Micro size and ultra lightweight design 18.8g(except wires).
Allows you low CG and enough space for other electric equipment for the car.
A slide switch is attached to the digital power switch
for durability and convenience.
■ WARNING and CAUTIONS
FLETA ESC(Forward-only type)
※VFS2000 does not work on FLETA ESC.
※Optional ICS-PC is operated in Windows OS.
※Please refer to KO PROPO website if you need to download the ICS-PC program.
PAT.
●Make sure to install receiver (especially crystal) and receiver antenna
where interference does not occur.
Please refer to the followings for the safe using of FLETA ESC.
○This product is intended for ground R/C models.
○Keep the connection between receiver to electronic speed controller and servo secure. Connector may be detached due to running vibration and result in your car
going out of control.
○Stop operation at the first sign of lightning. Lightning may strike transmitter antenna.
○Do not operate E/C models in puddles or in a rain. R/C device may catch water and result in loss of control.
○Always remove running battery after use. Run away car or fire may occur if you leave R/C model switched on.
○Keep transmitter, battery and R/C models away from small children to prevent personal injury, burns, intoxication and suffocation.
○Always connect battery and morot in correct polarity. Improper connection may damage R/C devices.
○Running motor with few turns at low frequency in low speed may damage electronic speed controller and the motor.
○Avoid continuous operation: battery connector may melt or be deformed by heat. Do not touch motor and electronic speed controller right after operation to prevent
burning yourself.
○Do not short circuit cables to prevent damage to R/C devices and chassis.
○This product contains precision electric devices. Shock, water and humidity may cause unit to fail.
Devices circulating a lot of current such as ESC, motor, battery
and cables generate interference. Putting receiver and receiver
antenna near these devices may result in loss of control. Place
receiver and receiver antenna so that they do not contact with ESC
and the antenna does not cross ESC cables. Note that carbon and
metal chassis are also affected by interference.
○Carbon plating on ESC body is delicate. Be careful not to
damage the surface when removing double-sided tape.
Equipped with the latest Variable Frequency System.
Drive Frequency can be set 900Hz󰾝12KHz.
Perfect designed program for 8minute races.
Accelaration range is divided into 32 steps from stopping to maximum acceleration, with 64 different frequency settings(cycle of ON/OFF signal).
○Attach ESC to chassis or mechanism deck with double sided tape. Attach the switch where you can easily get to it.
●Control system:PWM control, variable frequency
●Max. instantaneous current : 3120A(FET)
●Max. continuous current : 780A(FET)
●Power supply : 4.8˜ 8.4V(4󰾝7cell)
●Applicable motor : standard motor for R/C cars
●Driving Frequency: 0.9˜ 12KHz(with 64 steps) Initial setting Muchmore
●Output voltage for receiver 6V(input 7.2V)
●Output current for receiver: 2A
●Included parts: Premium Schottky Diodes Unit, Super Power Capacitor, 12GA silicone wire
● Dimensions: 28.0 x 25.0 x 14.4mm (body)
● Weight : 18.8g (body)

Receiver(not included)
B
R
positive +
Negative sign
Long wire
■
CAUTIONS
Important
short wire
negative -
BK
Receiver switch
Setup Button
LED
Premeum Schottky Diodes
■Setup
●Attach Premium Schottky Diodes to prevent interference from motor. Note polarity of schottky.
Connect to CH.2 of receiver
Cut insulation tube in half.
Super Power Capacitor
Insulation tube
Attach to terminals noting
polarity. Pass through
insulation tube prior to
attachment.
Super Power Capacitor
Insulation tube
Negative
Positive Receiver Noise Killer Capacitor(optional) prevents loss of control when the voltage from ESC to receiver drop suddenly.
Attach Premeum Schottky Diodes to prevent inteference from motor. Note polarity of schottky.
●Always turn ON transmitter first then
receiver.
●Always turn OFF receiver first then
transmitter.
Opposite order may cause your car to go out of control
and an unexpected accident.
Do not connect until finishing set-up.
Running
battery -(negative)
Motor
(not included)
Premium schottki diodes
Motor cable -
(negative)
Battery cable
+(positive),
Motor cable +
(positive)
OFF ON
●When setting up, disconnect motor cables.
Running battery(not included)
※Premium schottky diodes and Super power capacitor should be attached
with solder. Take extra care when using soldering iron to prevent
burning yourself or causing fire. Pay attention to polarity(+,-) when
at attaching. Reverse attachment may cause critical malfunction.
Copyright 2007 Much-More Racing Co.,LTD. Oct.2007 Ver1.1
■ Always attach Premium schottky diodes to motor and attach Super power capacitor to ESC.
■TROUBLE SHOOTING
■ WARRANTY
Motor
Black wire
Attach to Motor
terminal
-(Negative)
Red wire
Attach to Motor terminal +(Positive)
●Make sure to attach capacitor to ESC to prevent loss of control due to
depression of current and voltage caused by sudden acceleration.
1
LED flashes when
set button is released.
2
Securely connect cables according to connection above.
Turn on transmitter first then position throttle trim to neutral and reverse
switches to normal.
※Turn all settings on throttle to initial settings and turn off all
programmed settings such as ABS or acceleration fuction.
Turn on receiver switch while holding down set button. Release set
button when LED light up. Then LED will start flashing.
3Push set button with throttle trigger in neutral.
4Pull throttle trigger to maximum acceleration and hold.
Push set button once.
Neutral
LED changes to a double-flash
※Throttle trigger Push once
Maximum
acceleration
Push once
LED changes to a triple-flash
5Push throttle trigger to full braking and hold.
Push set button once.
6If set-up procedure is done correctly, LED will light up according to
throttle operation in each stage: neutral, maximum acceleration(forward)
and full braking.
Before sending your ESC in for repair, check it again with these trouble shooting guides.
Push once
Set-up finished(standard setting)
Full braking
Muchmore Racing
127-1, Poongdong, Ilsangu, Gyeong-gi do, Goyang city, 411-842, Korea
http://www.much-more.co.kr
PROBLEM
Motor does not work.
No brake control.
Set-up error.
Damaged motor.
Connection error.
Damaged ESC.
Perform set-up procedure again.
Replace motor.
Inspect cable and connection.
Contact your local dealer/agent.
Disturbed control.
No control.
Damaged schottky or capacitor.
False position of ESC
and/or receiver.
Cooling shortage.
Damaged driving gear of chassis.
Improper gear ratio.
CAUSE SOLUTION
※Soldering iron
Overheating on ESC.
(Heat protection device
is on)
Replace the schottky or capacitor with new one.
Replace motor if it is causing interfere.
Change ESC or receiver position or antenna cable
layout.
Create better ventilation by making holes on body
shell etc.
Inspect rotating area of chassis. Reassemble if
necessary.
Set proper gear ratio.
All products from Muchmore Racing are manufactured according to the highest quality standards.
Muchmore Racing guarantees this product to be free from defects in materials or workmanship for 120days
from the original date of purchase verified by sales receipt. This limited warranty doesn't cover defects,
which are result of normal wear, misuse or improper maintenance. This applies among other things on:
■ Cut off original power plug or not using reverse polarity protected plugs
■ Receiver wire and/or switch wire damaged
■ Mechanical damage of the case
■ Mechanical damage of electronic components/PCB Soldered on the PCB (except on external solder-tabs)
■ Connected speed-controller with reversed polarity
With Limited Lifetime Warranty products, the warranty terms on the Limited Lifetime Warranty card do also
apply. To eliminate all other possibilities or improper handling, first check all other components and the
trouble shooting guide before you send this product for repair or warranty. Product sent in for repair, that
operate perfect have to be charged with a service fee. By sending in this product, you assign Muchmore
Racing to repair the product, if it is no warranty or Limited Lifetime Warranty case. The original sales
receipt including date of purchase needs to be included. Otherwise, no warranty can be granted. For quick
repair and return service, add your address and detailed description of the malfunction. Our limited
warranty liability shall be limited to repairing the unit to our original specifications. In no case shall our
liability exceed the original cost of this unit. Because we don't have control over the installation or use of
this product, we can't accept any liability for any damages resulting from using this product. By installing or
operating this product, the user accepts all resulting liability.The specifications like weight, size and others
should be seen as guide values. Due to ongoing technical improvements, any change for the interest of the
product might happen.
Muchmore Racing does not take any responsibility for the accuracy of these specs.
MUCHMORE RACING DISTRIBUTOR SERVICE
Package your product carefully and includes sales receipt and detailed description of malfunction.
Send parcel to your national Muchmore Racing distributor. Distributor repairs or exchanges the product.
Shipment back to you usually by COD(cash on delivery), but this is subject to your national Muchmore
Racing distributor's general policy.