Selmarturbo4batterychargerinstructions !new! -

from the negative terminal or chassis ground. Remove the RED clamp to finish the process. Maintenance and Storage

Set the voltage selector switch on the charger to match the battery ( 12V or 24V ). 3. Operating Instructions Plug In: Connect the charger to a 230V AC power source. Select Charge Mode:

A 4A charger is slow but reliable. To estimate how long it will take to charge a flat battery, use this simple rule of thumb:

Remove the black (negative) clamp, then the red (positive) clamp. Never use the charger in the rain. selmarturbo4batterychargerinstructions

Follow this procedure carefully to ensure safe and efficient charging.

Used to quickly start a vehicle or for faster charging of high-capacity batteries.

| Light Behaviour | What It Means | What To Do | | :--- | :--- | :--- | | | No power is reaching the charger. | Check the mains socket is working. Check the fuse in the mains plug. | | Mains Light ON, but Output Light OFF | Charger is on, but connection to battery is broken. | Check your clips are properly connected to the battery terminals. Check for corrosion on the terminals. | | Only 2 of 4 LEDs are lit | Battery is partially charged, but not full. | Continue charging. The charger may be reading a surface charge. Use a multimeter for an accurate reading. | | All LEDs flashing | This could indicate a fault. | Immediately disconnect the charger and check your manual for error code meanings. | | Battery boils vigorously | The charging rate is too high. | This is a serious warning. Immediately reduce the charging rate or disconnect the charger. | from the negative terminal or chassis ground

Plug the charger into the wall outlet. The ammeter on the front of the unit will indicate the charging current.

Locate the positive and negative terminals on your battery. The positive terminal is typically marked with a plus sign (+), a red cover, or the letters "POS". The negative terminal is marked with a minus sign (-), a black cover, or the letters "NEG". Step 2: Clean the Terminals

: A moderate humming sound is normal for transformer-based chargers. To estimate how long it will take to

Ensure both clips have a solid connection.

: Attach the Positive (+ Red) lead from the charger to the positive terminal on the battery.

If you’ve just purchased a or have had one sitting in your garage, understanding the correct operating procedures is essential. The Selmar Turbo 4 is a powerful, multi-bank charger designed for high-performance batteries, commonly used in marine, automotive, and heavy-duty equipment settings. However, without proper instructions, you risk damaging your batteries or the unit itself.

: Always work in a well-ventilated space.