How to calibrate IMAX B6

Calibration process:

1. hold Dec (-) and Start button
2. plug power adaptor
3. wait for calibrating menu
4. release Dec (-) and Start button
5. wait 20 minutes to warm up to the working temperature
6. plug in battery and measure it, compare values between charger and Voltmeter
7. if necesarry, then make correction using + and -
8. save it by pressing Start

то же на русском