1. Introduktion
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. Sikkerhedsoplysninger
- Sørg altid for ordentlig ventilation ved opladning af batterier.
- Avoid open flames or sparks near the battery during charging.
- Brug øjenbeskyttelse og handsker, når du håndterer batterier.
- The charger is spark-free and polarity protected, but always connect the positive (+) clamp til den positive (+) batteripol og den negative (-) polamp to the negative (-) battery terminal or vehicle chassis away from the battery.
- Forsøg ikke at oplade frosne eller beskadigede batterier.
- Hold opladeren væk fra vand og fugt.
- Disconnect the AC power before making or breaking battery connections.
3. Pakkens indhold
Bekræft at alle varer er til stede i din pakke:
- Projecta PJ-AC015-2 12V Battery Charger
- Batteri Clamps (Rød for positiv, sort for negativ)
- Fused Wiring Harness with Ring Terminals (for permanent installation)
- 3 meter forlængerkabel

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. Produktfunktioner
- Fuldautomatisk drift: Connect and leave without risk of overcharging.
- Fire-Stage Opladning: Optimizes charging for battery health and longevity.
- Spark-Free and Polarity Protected: Enhances safety during connection and operation.
- Fused Wiring Harness: Provides a quick-connect option for permanent installation.
- Alsidig brug: Suitable for automotive and marine 12V batteries.
5. Opsætning og tilslutning
- Klargør batteriet: Ensure the battery terminals are clean and free of corrosion. If the battery is in a vehicle, ensure the vehicle is turned off.
- Vælg forbindelsesmetode:
- Brug af batteri Clamps: Tilslut den røde (+) clamp til den positive (+) batteripol og den sorte (-) clamp to the negative (-) battery terminal. If connecting to a vehicle battery, connect the black (-) clamp til køretøjets chassis væk fra batteriet.
- 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.

Billede 3: Nærbillede view of the red (positive) and black (negative) battery clamps, used for temporary connections to battery terminals.
- Connect Charger to Battery: Plug the chosen battery connector (clamps or harness) into the charger's output port.
- Tilslut til strøm: Plug the charger's AC power cord into a standard 120V AC wall outlet.

Image 4: The Projecta PJ-AC015-2 charger connected to a car battery within an engine bay, demonstrating a typical setup.
6. Betjeningsvejledning
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.
- Oplader Stages: Opladeren bruger en 4-sekunderstage charging process to ensure optimal battery health and charge. These stages typically include Desulphation, Bulk Charge, Absorption, and Float/Maintenance.
- Indikatorlys: 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.
- Vedligeholdelsestilstand: 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.

Billede 5: Top view of the Projecta PJ-AC015-2 battery charger, showing its compact design, power plug, and connected battery clamps.
7. Vedligeholdelse
- Opladerpleje: Keep the charger clean and dry. Store it in a cool, dry place when not in use. Do not immerse the charger in water.
- Batteripleje: Regularly inspect battery terminals for corrosion and clean them as needed. Ensure battery fluid levels are correct for serviceable batteries.
- Kabelinspektion: Periodically check the charging cables and connectors for any signs of damage or wear. Replace if necessary.
8. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Charger not turning on / No indicator lights | No AC power; Incorrect battery connection; Faulty outlet. | Check AC power connection and wall outlet. Ensure battery connections are secure and correct polarity. |
| Batteriet oplades ikke | 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. |
| Opladeren bliver varm | Normal drift under opladning. | This is normal. Ensure adequate ventilation around the charger. If it becomes excessively hot, disconnect and contact support. |
9. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | PJ-AC015-2 |
| Udgang Voltage | 12 volt (DC) |
| Ladestrøm | 1.5 Amps |
| Produktdimensioner | 5.59" D x 2.28" B x 8.27" H (14.2 x 5.8 x 21 cm) |
| Varens vægt | 1.29 pund (0.59 kg) |
| Fabrikant | Project ' |
| Funktioner | Fully Automatic, 4-Stage Charging, Spark-Free, Polarity Protected |
10. Garanti og support
For warranty information and customer support, please refer to the documentation included with your product packaging or visit the official Projecta webwebsted. Gem din købsbevis til garantikrav.





