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Hitec HFX High FHitec HFX High F

Hitec HFX High F

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Thank you for purchasing the Hitec HFX high frequency speed control. The HFX was developed by our R&D Racing team utilizing the latest

microprocessor technology and the lowest resistance F.E.T’s (Field Effect Transistors), which are really the heart of the unit. We take pride in the

exceptionally long and stable operation of the HFX even when the battery level becomes low. The HFX responds well at low, mid and high speeds and

with the use of the current limiting (Traction Control) adjustment this will enable you to have complete and precise control of the model in any

conditions.

Wiring Diagram:

FEAFEA

FEA

TURESTURES

TURES

Power MOSFETs provide low power loss

High Frequency Output (1830Hz)

TEMPFET protection prevents overheating damage

Adjustable Current Limiting

(Traction Control) 20-120 Amps

One Push easy setup

12 Gauge Silver Wire for low power loss

SpecificationsSpecifications

Specifications

Input Voltage : 4-10 cells

Current Limiting : 20-120Amps

B.E.C. : 6Volts/ 5Amps

PWM Frequency : 1830Hz

Forward Current : 300Amps

Braking Current : 100Amps

Internal Resistance : 0.001167 Ohm

Low Operating Voltage : 2.7Volts

Setup Method : One Push

Motor Limit : No lower than 10 turns

(recommended)

Dimensions : 41.6 x 29.6 x 18.5mm

(1.6” x 1.2” x 0.7”)

Weight : 1.9oz

This concludes the setup process

Setup:Setup:

Setup:

1. Turn the transmitter “ON” and place all the trims to the neutral position.

2. Turn the power switch “ON” while pressing the setup button at the same time. When the setup button is released, the

red LED light will blink once to program the neutral position (takes about 1 to 2 seconds).

3. Pull the throttle trigger to full high throttle position and wait for the LED lamp to blink once again. (Takes about 1 to 2 seconds). This sets up

the high throttle position.

6. Push the trigger to the full brake position and wait for the LED to blink twice.

Summary of content (2 pages)

PAGE 1
Hitec HFX High FFrrequenc onic Speed Contr ol equencyy Electr Electronic Control Thank you for purchasing the Hitec HFX high frequency speed control. The HFX was developed by our R&D Racing team utilizing the latest microprocessor technology and the lowest resistance F.E.T’s (Field Effect Transistors), which are really the heart of the unit. We take pride in the exceptionally long and stable operation of the HFX even when the battery level becomes low.
PAGE 2
Troub le Shooting: ouble 1. The LED light keeps blinking: Setup process is incomplete. Repeat the setup process again. 2. Forward speed is too slow: Check the EPA settings at the transmitter or full power posittion are not programmed correctly. Repeat the set-up process again. 3. Brake does not work: Maximize the brake EPA or redo the brake set-up again. 4. The unit becomes too “Hot” to handle: Motor is over geared or is drawing too much curent.