Introduction
This manual provides essential instructions for the safe and effective operation, maintenance, and troubleshooting of your Ferm BCM1020 6/12V Battery Charger and Jump Starter. Please read this manual thoroughly before first use and retain it for future reference. The Ferm BCM1020 is designed for charging 6V and 12V lead-acid batteries and for providing engine start assistance.
Safety Instructions
WARNING: Failure to follow these safety instructions may result in electric shock, fire, or serious injury.
- Always read the complete instructions before operating the charger.
- This device is intended for indoor use only. Do not expose it to rain or moisture.
- Disconnect the power supply from the mains before making or breaking any connections to the battery.
- Batteries can produce explosive gases. Ensure adequate ventilation during charging to prevent the accumulation of these gases. Keep flames and sparks away from the battery and charger.
- Wear appropriate eye protection and protective clothing when working with batteries.
- Do not attempt to charge non-rechargeable batteries.
- Keep out of reach of children.
Product Overview
The Ferm BCM1020 is a versatile battery charger and jump starter. It features a robust design with clear indicators and multiple charging modes.
Components:
- Main Charger Unit
- Integrated Battery Clamps (Red for positive, Black for negative)
- Power Cord (AC 230V)
- Control Panel with Digital Display and Buttons
- Fuse (80A)
Setup
- Preparation: Ensure the battery is clean and free of corrosion. If the battery has removable caps, check the electrolyte level and top up with distilled water if necessary.
- Ventilation: Place the charger and battery in a well-ventilated area.
- Connect Battery Clamps:
- Connect the RED positive (+) clamp to the positive (+) terminal of the battery.
- Connect the BLACK negative (-) clamp to the negative (-) terminal of the battery.
- Ensure connections are firm and secure.
- Connect to Mains Power: Plug the charger's power cord into a standard 230V AC outlet. The charger will power on.
Operating Instructions
The Ferm BCM1020 offers various charging modes and a jump start function. Use the control panel buttons to select the desired mode.
Control Panel Functions:
- Digital Display: Shows battery percentage, voltage, or alternator percentage.
- Battery Type Selection: Choose between 12V Regular, 12V Deep Cycle, 12V AGM/GEL, or 6V Regular.
- Charge/Start Selection: Select Fast Charge, Normal Charge, or Engine Start.
Charging a Battery:
- Ensure the charger is correctly connected to the battery and mains power as described in the Setup section.
- Press the 'BATTERY TYPE' button to select the appropriate battery voltage (6V or 12V) and type (Regular, Deep Cycle, AGM/GEL).
- Press the 'CHARGE/START' button to select the desired charging rate: 'FAST CHARGE' or 'NORMAL CHARGE'.
- The digital display will show the charging status. The 'CHARGING' indicator will illuminate.
- Once charging is complete, the 'CHARGED' indicator will illuminate. Disconnect the charger from the mains power first, then disconnect the battery clamps.
Engine Start Function:
The engine start function provides a temporary high current boost to help start an engine with a discharged battery.
- Ensure the charger is correctly connected to the battery and mains power.
- Select the 'START' function using the 'CHARGE/START' button.
- Attempt to start the engine. The engine start function provides 75A for 3 seconds, followed by a 180-second minimum off period to prevent overheating.
- If the engine does not start after one attempt, wait for the cool-down period before trying again. Do not exceed 3 attempts within a 15-minute period.
- Once the engine starts, immediately disconnect the charger from the mains power, then disconnect the battery clamps.
Maintenance
- Cleaning: Clean the charger casing with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Cable Inspection: Regularly inspect the power cord and battery cables for any signs of damage, fraying, or exposed wires. Replace if damaged.
- Storage: Store the charger in a cool, dry place when not in use, away from direct sunlight and moisture.
- Fuse Replacement: The charger is equipped with an 80A fuse. If the charger stops functioning, check and replace the fuse if necessary. Always use a fuse of the correct rating.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger does not power on. | No mains power; Blown fuse; Damaged power cord. | Check power outlet; Replace 80A fuse; Inspect power cord for damage. |
| Battery not charging. | Incorrect battery type selected; Poor clamp connection; Severely discharged battery. | Select correct battery type; Ensure clamps are securely connected; Battery may be beyond recovery. |
| Engine Start function not working. | Battery too low; Overload protection activated; Incorrect connection. | Ensure battery has some residual charge; Allow cool-down period; Verify correct clamp connections. |
| Charger gets hot. | Normal during heavy use; Poor ventilation. | Ensure adequate ventilation around the charger. If excessively hot, disconnect and allow to cool. |
Specifications
| Feature | Specification |
|---|---|
| Model Number | BCM1020 |
| Input Voltage | AC 230V, 50Hz |
| Max Power Consumption | 400W |
| Output Voltage (Charging) | 6V DC / 12V DC |
| Charging Current (6V Regular) | 2A |
| Charging Current (12V Regular) | 6A min / 12A max |
| Charging Current (12V Deep Cycle / AGM/GEL) | 2A |
| Engine Start Current | 75A (12V DC) |
| Engine Start Cycle | 3s ON / 180s min OFF |
| Applicable Battery Capacity | 8Ah - 180Ah (Lead-acid batteries) |
| Fuse | 1 x 80A |
| Product Dimensions | 27 x 27 x 20 cm |
| Weight | 7.4 kg |
| Cord Length | 1.8 meters |
| Certification | CE |
Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or visit the official FERM website. Keep your proof of purchase for any warranty claims.
