1. Introduction
The Associated Equipment 6012AGM Charger is a robust and versatile battery charger designed for automotive and fleet use. It offers multiple charging rates and a powerful cranking assist feature, making it suitable for various battery types and situations, from quick engine starts to slow battery maintenance. This manual provides essential information for safe and effective operation of your 6012AGM charger.

Image: Associated Equipment 6012AGM Charger, a blue and black wheeled unit with control panel.
What's in the Box:
- 1 Associated Equipment Product (6012AGM Charger)
2. Setup Instructions
Before operating the charger, ensure you read and understand all safety warnings and instructions in this manual.
- Positioning the Charger: Place the charger on a stable, level surface. The wheeled design allows for easy movement around your workspace. Ensure adequate ventilation around the unit.
- Connecting to the Battery:
- Ensure the charger is unplugged from the AC power outlet.
- Connect the RED (+) positive clamp to the positive terminal of the battery.
- Connect the BLACK (-) negative clamp to the vehicle chassis, engine block, or a heavy gauge metal part of the frame away from the battery. Do not connect the negative clamp directly to the negative battery terminal unless specified by the vehicle manufacturer.
- For batteries not installed in a vehicle, connect the BLACK (-) negative clamp to the negative battery terminal.
- Connecting to AC Power: Plug the charger's AC power cord into a standard 120V AC electrical outlet.
3. Operating Instructions
The 6012AGM Charger offers various modes for different battery needs. Always refer to your vehicle's owner's manual for specific charging recommendations.
Charging Modes:
- 6V/12V Selection: The charger supports both 6-volt and 12-volt batteries. Select the appropriate voltage using the control panel switch.
- Charging Amperage: Choose from multiple charging rates: 70A, 60A, 25A, and 10A. Higher amperage provides faster charging, while lower amperage is suitable for maintenance or smaller batteries.
- 250 Amp Cranking Assist: For starting vehicles with deeply discharged batteries, utilize the 250 Amp Cranking Assist feature. This provides a powerful boost to help start the engine.
Manual Control:
The 6012AGM Charger features manual operation, allowing you to precisely control the charging process. The analog display provides a clear view of the battery status.
- Timer Control: Use the timer dial to set the desired charging duration. The timer can be set for up to 135 minutes.
- Amperage Selection: Adjust the amperage dial to select the appropriate charging rate for your battery type and condition.
- Monitoring: During manual operation, it is crucial to monitor the battery to prevent overcharging.
4. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Associated Equipment 6012AGM Charger.
- Cleaning: Regularly wipe down the charger's exterior with a dry cloth to remove dust and debris. Do not use harsh chemicals or abrasive cleaners.
- Cable Inspection: Periodically inspect the battery clamps, charging cables, and AC power cord for any signs of damage, fraying, or corrosion. Replace damaged components immediately.
- Storage: Store the charger in a clean, dry, and well-ventilated area when not in use. Ensure cables are neatly wrapped and secured.
- Battery Terminals: Keep battery terminals clean and free of corrosion for efficient charging.
5. Troubleshooting
If you encounter issues with your 6012AGM Charger, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not turning on | No AC power; faulty power cord; internal fuse blown | Check AC outlet; inspect power cord; consult qualified technician for fuse replacement. |
| Battery not charging | Incorrect voltage/amperage setting; poor clamp connection; deeply discharged battery | Verify settings; ensure clamps are securely connected; allow more time for deeply discharged batteries. |
| Engine Start not working | Battery too low; poor connection; vehicle issue | Ensure battery has some residual charge; check all connections; consult vehicle mechanic. |
| Overheating | Poor ventilation; prolonged high-amperage use | Ensure adequate airflow; reduce charging rate or duration. |
If issues persist, contact customer support or a qualified service technician.
6. Specifications
Key technical specifications for the Associated Equipment 6012AGM Charger:
| Feature | Detail |
|---|---|
| Product Type | Auto Accessory |
| Brand | Associated |
| Model | 6012AGM |
| Item Weight | 49 pounds |
| Product Dimensions | 17.25 x 16.5 x 26.5 inches |
| Amperage | 60 Amps (Charging), 250 Amps (Cranking Assist) |
| Output Voltage | 12 Volts (DC) |
| Country Of Origin | United States |
7. Warranty and Support
Associated Equipment is committed to providing high-quality products. For specific warranty details, please refer to the warranty card included with your product or visit the official Associated Equipment website. Keep your purchase receipt as proof of purchase.
For technical assistance, troubleshooting, or to inquire about replacement parts, please contact Associated Equipment customer support. Contact information can typically be found on the product packaging or the manufacturer's website.
Customer Support: For assistance, please refer to the contact details provided with your product or visit the manufacturer's official website.





