The absence of a user manual means you must be particularly diligent about following fundamental safety and maintenance procedures.
Connect the positive (RED) charger clamp to the positive (POS, P, +) battery post. Connect the negative (BLACK) clamp to a heavy, unpainted metal part of the engine block or frame, away from the battery and fuel lines. autocraft battery charger ac-60cr manual
This dial allows you to select the voltage and the amperage simultaneously. The settings are typically grouped by voltage: The absence of a user manual means you
Store the unit upright in a dry, temperature-controlled garage or workshop. Avoid moisture-heavy environments to protect the transformer inside. 2A for slow maintenance
Select the (e.g., 2A for slow maintenance, 10A-20A for standard charging, or the 60A/high-output "Crank" setting for engine starting).