The Bosch KL 1208 (often identified as the Lade-Fix KL 1208 or
Connect the Red (+) clamp to the positive terminal of the battery. bosch kl 1208 manual
Connect the Black (-) clamp to the negative terminal or the vehicle chassis (away from fuel lines). The Bosch KL 1208 (often identified as the
Keeping Your Classic Running: A Guide to the Bosch KL 1208 Battery Charger bosch kl 1208 manual
Note: If the battery is in a vehicle, connect the black lead to the vehicle chassis away from fuel lines instead of the battery post. Charging Phase : A green LED on the front panel indicates active charging.