1. Introduzione
This manual provides essential instructions for the safe and effective use of your Projecta PJ-AC015-2 Charge N’ Maintain 12V Battery Charger. This automatic charger is designed for maintaining and charging 12V automotive and marine batteries. Please read this manual thoroughly before operation and retain it for future reference.
2. Informazioni di sicurezza
- Always ensure proper ventilation when charging batteries.
- Evitate fiamme libere o scintille vicinu à a batteria durante a carica.
- Portate prutezzione per l'ochji è guanti quandu manipulate e batterie.
- The charger is spark-free and polarity protected, but always connect the positive (+) clamp à u terminale pusitivu (+) di a batteria è u negativu (-) clamp to the negative (-) battery terminal or vehicle chassis away from the battery.
- Ùn pruvate micca di caricare batterie congelate o danneggiate.
- Mantene u caricatore luntanu da l'acqua è l'umidità.
- Disconnect the AC power before making or breaking battery connections.
3. Cuntenutu di u pacchettu
Verificate chì tutti l'articuli sò presenti in u vostru pacchettu:
- Projecta PJ-AC015-2 12V Battery Charger
- Batteria Clamps (Red for positive, Black for negative)
- Cablaggio cù fusibili è terminali ad anello (per installazione permanente)
- Cable di estensione di 3 metri

Image 1: The Projecta PJ-AC015-2 battery charger shown with all included accessories, including the main charger unit, battery clamps, and the fused wiring harness.
4. Caratteristiche di u produttu
- Funzionamentu cumplettamente automaticu: Connect and leave without risk of overcharging.
- Quattru-Stage Carica: Optimizes charging for battery health and longevity.
- Senza scintille è prutettu da a polarità: Enhances safety during connection and operation.
- Cablaggio cù fusibile: Provides a quick-connect option for permanent installation.
- Uso versatile: Suitable for automotive and marine 12V batteries.
5. Setup è Connection
- Preparate a batteria: Ensure the battery terminals are clean and free of corrosion. If the battery is in a vehicle, ensure the vehicle is turned off.
- Sceglite u metudu di cunnessione:
- Using Battery Clamps: Cunnette u rossu (+) clamp à u terminale pusitivu (+) di a bateria è à u neru (-) clamp to the negative (-) battery terminal. If connecting to a vehicle battery, connect the black (-) clamp to the vehicle chassis away from the battery.
- Using Fused Wiring Harness (Permanent Installation): Attach the red ring terminal to the positive (+) battery post and the black ring terminal to the negative (-) battery post. Ensure connections are secure. This harness allows for quick connection and disconnection of the charger.

Image 2: The fused wiring harness with ring terminals, designed for permanent connection to a battery, featuring an inline fuse for protection.

Imagine 3: Primu pianu view of the red (positive) and black (negative) battery clamps, used for temporary connections to battery terminals.
- Cunnette u caricatore à a batteria: Plug the chosen battery connector (clamps or harness) into the charger's output port.
- Cunnette à u putere: Inserite u cavu di alimentazione CA di u caricatore in una presa di corrente standard di 120 V CA.

Image 4: The Projecta PJ-AC015-2 charger connected to a car battery within an engine bay, demonstrating a typical setup.
6. Operating Instructions
The Projecta PJ-AC015-2 is a fully automatic smart charger. Once connected to the battery and power, it will automatically detect the battery's state and initiate the appropriate charging stage.
- Carica Stages: U caricatore utilizza un 4-stage charging process to ensure optimal battery health and charge. These stages typically include Desulphation, Bulk Charge, Absorption, and Float/Maintenance.
- Indicatori luminosi: Refer to the indicator lights on the charger for status updates. A common light sequence indicates power, charging in progress, and fully charged/maintenance mode.
- Modu di mantenimentu: Once the battery is fully charged, the charger automatically switches to a maintenance (float) mode, keeping the battery at optimal charge without overcharging. This is ideal for long-term storage.

Imagine 5: In cima view of the Projecta PJ-AC015-2 battery charger, showing its compact design, power plug, and connected battery clamps.
7. Mantenimentu
- Cura di u Caricatore: Keep the charger clean and dry. Store it in a cool, dry place when not in use. Do not immerse the charger in water.
- Cura di a batteria: Regularly inspect battery terminals for corrosion and clean them as needed. Ensure battery fluid levels are correct for serviceable batteries.
- Ispezione di u cable: Periodically check the charging cables and connectors for any signs of damage or wear. Replace if necessary.
8. Risoluzione di prublemi
| Prublemu | Causa Possibile | Soluzione |
|---|---|---|
| U caricatore ùn si accende micca / Nisuna spia luminosa | No AC power; Incorrect battery connection; Faulty outlet. | Check AC power connection and wall outlet. Ensure battery connections are secure and correct polarity. |
| A batteria ùn hè micca carica | Battery deeply discharged; Damaged battery; Incorrect battery type. | Allow more time for deeply discharged batteries. Test battery condition. Ensure battery is a 12V lead-acid type. |
| U caricatore si riscalda | Normal operation during charging. | This is normal. Ensure adequate ventilation around the charger. If it becomes excessively hot, disconnect and contact support. |
9. Specificazioni
| Feature | Detail |
|---|---|
| Numero di mudellu | PJ-AC015-2 |
| Uscita Voltage | 12 Volts (DC) |
| Corrente di carica | 1.5 Amps |
| Dimensioni di u produttu | 5.59"P x 2.28"L x 8.27"A (14.2 x 5.8 x 21 cm) |
| Pesu di l'articulu | 1.29 liri (0.59 kg) |
| U fabricatore | Prughjettu |
| Features | Fully Automatic, 4-Stage Charging, Spark-Free, Polarity Protected |
10. Garanzia è Support
For warranty information and customer support, please refer to the documentation included with your product packaging or visit the official Projecta websitu. Conservate a vostra prova d'acquistu per e richieste di garanzia.





