Connect the clamp to a clean, unpainted part of the vehicle chassis or engine block (if the battery is in the car) or the negative terminal (if the battery is outside). Power On : Plug the charger into a grounded 120V AC outlet.
⚠️ : Working near a lead-acid battery is dangerous. Batteries generate explosive gases. Read your battery manufacturer’s safety data. everstart 6811a smart charger manual
That’s when he noticed the fine print. Connect the clamp to a clean, unpainted part