Translations:KAVAN Smart PRO Opto ESCs - Instruction manual/33/en

Antispark function

The KAVAN SMART PRO 120/130 and KAVAN SMART PRO 200/220 controllers contain an additional circuit that can optionally be used to prevent sparks when connecting the drive battery. This circuit is connected to the drive kit using a separate cable. Use the "Antispark" cable only for precharging the controller capacitors. Never use this cable to power the motor or any external electronic components.