Connect the clip to the positive battery post.
Always connect the charger to the battery before plugging the AC power cord into the wall outlet. Charging a Battery Outside the Vehicle
Your charger uses a simple, color-coded system to communicate its status. Here's what each light means for models like the .
Check the wall outlet fuse and wiggle the clamps to bite through rust. Current rate is too high or battery is damaged. Switch from 10A to 2A immediately, or stop charging. Maintenance and Storage
Scrub battery posts with baking soda and water to remove corrosion. motomaster battery charger 111567 manual verified
The official manual for the Motomaster Battery Charger model 111567 (Eliminator Workshop Series 15/3A) is available through several verified sources:
For a : Connect the Red clamp to the positive (+) battery post. Connect the Black clamp to a heavy, unpainted metal part of the engine block or frame, away from the battery and fuel lines.
Use the control panel to select the battery type and desired charge rate.
: A special mode designed to restore old or sulfated batteries by using a controlled high-voltage pulse. Connect the clip to the positive battery post
Yes. When the battery is fully charged, the charger automatically switches to , which keeps the battery at optimal voltage without overcharging. This makes the charger safe for long‑term battery maintenance.
These features ensure that the charger provides a stable and controlled charging environment, safeguarding both the battery and the charger itself from potential damage.
Always read the manual in its entirety before use. Below is a simplified, verified guide for operating the charger. 1. Preparing the Charger
: When the display shows "FULL" or the indicator turns green, the charger will automatically switch to Maintenance Mode . Charger Modes & Features Here's what each light means for models like the
One of the primary features of the 11-1567 model is its . The manual indicates that the device automatically adjusts the voltage and current delivered to the battery based on its state of charge. This "smart" functionality prevents overcharging—a common issue that can lead to battery "gassing" or internal damage. By transitioning from a bulk charge phase to a float or maintenance mode, the charger ensures the battery remains at peak performance without the risk of overheating.
| Battery Type | 2A Maintain | 10A Charge | 40A Boost | Notes | |--------------|-------------|------------|-----------|-------| | Small (up to 30Ah) | Yes | No (too high) | No | Use 2A only to avoid overheating. | | Car (40–80Ah) | Yes | Yes | Yes | Standard flooded preferred. | | Truck (80–120Ah) | Maintenance only | Yes (slow) | Yes (3 sec max) | AGM recommended. | | Marine Deep Cycle | Yes (storage) | Yes | No (use 10A instead) | Set to DEEP mode. | | Motorcycle (6–20Ah) | Yes | No | No | Use 2A only. |
: Position the charger as far from the battery as cables allow. Ensure the area is well-ventilated and the battery is not frozen. Connections : Connect the Red (+) clip to the positive battery post.
If the battery must be removed from the vehicle, to eliminate short-circuit arcs. 2. Terminal Connection Sequence