Always charge in a well-ventilated area to allow gases to dissipate.
Based on standard Carquest manual instructions, follow these steps to use your charger safely: Connection Order : Always connect the charger clips to the battery plugging the unit into a wall outlet. Attach the Red (+) clamp to the positive battery post. Attach the Black (-) clamp carquest battery charger cq 80cr manual
Working with lead-acid batteries involves risk of explosion and chemical burns. Always charge in a well-ventilated area to allow