Selmarturbo4batterychargerinstructions Link -

: Observe the moving arm ammeter on the front of the unit. A high reading (near 4 amps) indicates the battery is drawing a significant charge. As the battery nears full capacity, the ammeter needle will drop toward zero.

The Selmar Turbo 4 features a high-quality moving arm ammeter that displays the current charging rate. selmarturbo4batterychargerinstructions link

: Do not plug the Selmar Turbo 4 into the wall outlet until the alligator clips are firmly clamped onto the battery terminals. Old Car Battery Charger - How to use it? | DIYnot Forums : Observe the moving arm ammeter on the front of the unit

Always disconnect the battery cables from the vehicle before attaching the charger. This critical step protects your car's alternator and sensitive onboard electronics from voltage spikes. Whenever possible, remove the battery entirely from the vehicle engine bay to avoid accidental acid spills. 2. Inspect the Cells (For Maintainable Batteries) The Selmar Turbo 4 features a high-quality moving