Battery Black Cable First

Reverse that when disconnecting the battery disconnecting the negative side first and then the positive side.

Battery black cable first. How to go about disconnecting your battery. If it does not come off easily you may want to purchase a battery terminal puller. Do not use any tools to try to pry up the. A better tool to use would be battery pliers or a battery wrench.

One is marked positive the other negative. Detach the black negative cable from the battery. Always remove the negative cable first. This will help prevent damage.

First remove the negative black cable and then the positive red cable. Twist and pull up on the end of the cable with your hand. Autocraft booster cables 12. Use your wrench to loosen the nut that.

Connect the positive side first red cable and then the negative side black cable. Detach the red positive cable from the battery. If the battery is hard to remove you can use a battery terminal puller. Use of the term earth is becoming amateurishly common when referring to dc current which is chassis grounded.

Check that the charger is not plugged in to an electric outlet and that the power switch is off. For safety purposes always proceed to disconnect the negative cable first. The negative terminal will be marked by a minus sign and black cable and the positive with a plus sign and red cable. Each battery has two metal terminals.

Connect the positive usually red charger cable to the positive battery terminal and the negative usually black cable to the negative battery terminal. Then remove the positive cable from the car with the good battery don t touch a grounded part of either car with the clamp of the positive cable. Disconnect the cables in the reverse order. Detach the negative black battery cable from the battery.

Find the batteries and their terminals. Use a wrench to loosen the nut on the black negative end of the battery. First loosen the nut with a combination wrench. The red one is positive the black one is negative.