User Manual

Using Your New ESC

Improper polarity or short circuit will damage the ESC. Therefore, it is your responsibility to double

check all plugs for proper polarity and firm fit BEFORE connecting the battery pack.

Alert Tones

The ESC is equipped with audible alert tones to indicate abnormal conditions at power up.

If the ESC can't enter into working mode after powering up, it indicates that you have not setup throttle

calibration.

1. Continuous beeping tone (****) – Indicates that throttle stick is not in the minimum position.

2. Single beeping tone followed by a one second pause (* * * *) – Indicates that the battery pack

voltage is not within the acceptable range. (The ESC automatically checks and verifies the battery

voltage once the battery is connected).

3. A single beeping tone followed by a short pause (* * * *) – Indicates that the ESC is unable to

detect the normal throttle signal from the receiver.