EverStart MAXX BC50BE Automatic Battery Charger with Engine Start

Features

The EverStart MAXX BC50BE is an automatic battery charger with engine start functionality. Key features include:

• 1. Battery Charge Button: Initiates the battery charging process.
• 2. LCD Screen: Displays charging status, voltage, current, and error codes.
• 3. Engine Start Button: Activates the engine start function.
• 4. Alternator Check Button: Tests the vehicle's alternator performance.
• 5. Battery Voltage Check Button: Displays the current battery voltage.
• 6. Battery Recondition Button: Initiates a battery reconditioning cycle.
• 7. Positive (Red) Clamp: Connects to the positive battery terminal.
• 8. Negative (Black) Clamp: Connects to the negative battery terminal or vehicle chassis.
• 9. 120V AC Storage Tabs: For storing the AC power cord.
• 10. 120V AC Plug: Connects to a standard AC power outlet.
• 11. Digital Display: Shows output current, voltage, or seconds countdown.
• 12. Amperes/Voltage/Seconds Indicator: Displays the unit of measurement.
• 13. Battery Recondition Indicator: Shows when reconditioning is active.
• 14. Battery Charge Gauge: Visually indicates the battery's charge level.
• 15. Clamp Icons: Indicate the status of the battery clamps.
• 16. Fault Icon: Alerts to potential issues or errors.
• 17. Battery Reconditioning Icons: Visual cues for the reconditioning process.
• 18. Arrow Icons: Indicate charging flow or status.
• 19. Battery Icon: Represents the battery being charged.
• 20. Alternator Icon: Indicates the alternator check status.
• 21. Low Surrounding Temperature Icon: Notifies of low ambient temperature.
• 22. Overheat Alarm Icon: Alerts if the unit overheats.
• 23. Engine Start Icon: Indicates the engine start function is active.
• 24. High Surrounding Temperature Icon: Notifies of high ambient temperature.

Back of Unit: Features a cooling fan.

LCD Display Detail: Provides a visual representation of battery status and charging information.

Safety Guidelines and Definitions

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury and/or property damage.

Risk of Unsafe Operation: Always follow basic safety precautions. Do not modify the product for uses other than intended. Read and understand all warnings and instructions before use.

General Safety Warnings:

• For household use only.
• Avoid dangerous environments (damp, wet, rain, snow).
• Keep away from children; this is not a toy.
• Store indoors in a dry, locked-up place.
• Unplug when not in use.
• Check for damaged parts; return to manufacturer if damaged.

Specific Safety Instructions for Power Cords:

• Do not abuse the cord; pull by the plug, not the cord.
• Keep cord from heat, oil, and sharp edges.
• Use a Ground Fault Circuit Interrupter (GFCI) protected circuit or outlet.
• Never alter the AC cord or plug.

Extension Cords: Use only if necessary, ensure it is in good condition and heavy enough for the current draw. Refer to the table for recommended AWG sizes based on cord length and amperage.

Power Cord Safety: The unit has a polarized plug; if it does not fit the outlet, reverse it. Do not attempt to defeat this safety feature.

Specific Safety Instructions for Battery Chargers:

• WARNING - Burst Hazard: Do not use for charging dry-cell batteries. Use only for charging/boosting a 12-volt battery.
• Use only manufacturer-recommended accessories.
• Stay alert and use common sense. Do not operate when tired or impaired.
• Do not operate near flammable liquids or in explosive atmospheres.
• Do not operate if damaged; return for repair.
• WARNING - Risk of Electric Shock: Never immerse the unit in water or use when wet.
• WARNING - Risk of Explosive Gases: Batteries generate explosive gases. Work in a well-ventilated area. Keep sparks and flames away from batteries.
• Do not place the unit less than 18 inches above the floor in garages or enclosed areas due to potential sparks.
• This unit is not for use by children; only adults should operate it.
• WARNING - Risk of Fire: Do not operate near flammable materials, fumes, or gases. Do not expose to extreme heat or flames. If vehicle accessory outlet fuse blows, do not use that outlet; do not replace with a higher amperage fuse or patch with foil/wire.
• CAUTION - Risk of Injury or Property Damage: NEVER attempt to charge a frozen battery. Do not charge while the engine is operating. Stay clear of moving engine parts. Consult vehicle manual before jump-starting. Have someone nearby for assistance. Always wear protective eyewear. Have soap and water nearby. Remove metal jewelry. Avoid dropping tools on the battery. Never allow battery acid to contact the unit. Do not operate in a closed area or restrict ventilation.

First Aid:

• Skin: Rinse with water, then wash with soap and water. Seek medical attention if irritation occurs.
• Eyes: Flush immediately with clean water for at least 15 minutes. Seek immediate medical attention.
• LCD Liquid Crystal: If contact occurs, wash skin with plenty of water. Remove contaminated clothing. If in eyes, flush with clean water and seek medical attention. If swallowed, rinse mouth, drink water, induce vomiting, and seek medical attention.

Preparing to Charge

1. Ensure the area around the battery is well-ventilated.
2. Remove the battery from confined areas before charging.
3. If removing the battery from a vehicle, remove the grounded terminal first. Ensure all vehicle accessories are off.
4. Clean battery terminals, avoiding contact with eyes.
5. Add distilled water to each cell to the level specified by the battery manufacturer. Do not overfill. Follow manufacturer's instructions for maintenance-free batteries.
6. Review battery manufacturer's specific precautions.
7. Determine the battery voltage (unit is for 12V batteries only).

Charger Location:

• Locate the charger as far from the battery as cables permit.
• Never place the charger directly above the battery.
• Never allow battery acid to drip on the charger.
• Never operate the charger in a closed-in area or restrict ventilation.
• Marine batteries must be charged on shore; this unit is not designed for marine use.
• Do not set a battery on top of the charger.

Connection Precautions:

• Never allow clamps to touch each other.
• Attach clamps to the battery and chassis as indicated in the manual.

Charging a Battery Installed in a Vehicle

WARNING: A spark near the battery may cause an explosion.

1. Position AC and clamp cords to reduce risk of damage.
2. Stay clear of moving engine parts.
3. Check battery post polarity (Positive/POS/P/+ usually larger diameter than Negative/NEG/N/-).
4. Determine if the negative post is grounded to the chassis (most vehicles) or if the positive post is grounded.
5. For negative-grounded vehicles: Connect POSITIVE (RED) clamp to POSITIVE (POS, P, +) ungrounded battery post. Connect NEGATIVE (BLACK) clamp to vehicle chassis or engine block away from the battery.
6. For positive-grounded vehicles: Connect NEGATIVE (BLACK) clamp to NEGATIVE (NEG, N, -) ungrounded battery post. Connect POSITIVE (RED) clamp to vehicle chassis or engine block away from the battery.
7. When disconnecting: disconnect AC cord, remove clamp from chassis, then remove clamp from battery terminal.
8. Do not charge while the engine is operating.

Charging a Battery Removed from a Vehicle

WARNING: A spark near the battery may cause an explosion.

1. Check battery post polarity.
2. Attach a 24-inch (minimum) AWG #6 insulated battery cable to the Negative battery post.
3. Connect the POSITIVE (RED) charger clamp to the POSITIVE battery post.
4. Connect the NEGATIVE (BLACK) charger clamp to the free end of the battery cable connected to the negative terminal.
5. Stand as far back from the battery as possible when making the final connection.
6. When disconnecting, do so in reverse sequence and break the first connection while as far away from the battery as practical.

Operating Instructions: Charging the Battery

WARNING: Disconnect AC plug first before disconnecting charger from battery.

1. Plug the battery charger's power cord into an AC outlet. The LCD screen will display the standby mode indicators.
2. Connect the battery clamps correctly to the corresponding battery posts. Ensure correct polarity. If polarity is incorrect, the LCD will display a fault icon and sound a warning. Unplug, remove clamps, and reconnect properly.
3. Press the charge/voltage button to start charging. The digital display shows output current, and the gauge indicates charge status.

Temperature Indicators:

• The 'high temperature' icon (?) appears if ambient temperature is above 40°C (104°F).
• The 'low temperature' icon (❄️) appears if ambient temperature is below 0°C (32°F).

Overheat Warning: If the unit overheats, the overheat alarm icon (⚠️), fault icon (❌), and battery icon will flash. Disconnect the charger and allow it to cool. Ensure adequate ventilation before charging again.

Fault Detection: If the charger detects a battery problem, the fault icon (❌) and battery icon will flash. Disconnect the charger and have the battery checked by a qualified technician.

Battery Not Accepting Charge: If the battery is not fully charged after 18 hours, it may have internal damage. The charger will automatically cut off, and the LCD will display "F04". Disconnect the charger and have the battery checked.

Float Charge Mode: When the battery is fully charged, the unit enters float charge mode, indicated by "FLO" on the display. The unit monitors the battery and charges as needed to maintain full capacity.

Disconnecting the Charger: Disconnect the AC cord, then remove the clamp from the vehicle chassis, and finally remove the clamp from the battery terminal.

Checking the Battery Voltage

To Check Battery Voltage in Standby Mode:

1. Set up the charger and connect to the battery.
2. Press the battery voltage check button. The LCD screen will display the current voltage (e.g., 12.2 V) for 10 seconds. The gauge without the pointer will light solid.

To Check Battery Voltage in Charging Mode:

1. Press the battery voltage check button. The LCD screen will display the current voltage (e.g., 12.6 V) for 10 seconds.

Using the Alternator Check Function

Part 1: No Load (Turn OFF all vehicle's accessories)

1. Ensure the battery is fully charged. Run the engine to normal idle speed.
2. Press the alternator check button. The LCD will display "CHECK" and the alternator icon.
3. If the alternator is good, the LCD will display "GOOD" and the alternator icon.
4. If the alternator is out of the typical voltage range, the LCD will display "ALT" with a fault icon (❌), and the alternator icon.
5. Press the alternator check button again to stop the test.

Part 2: Under Load (Turn ON accessories)

1. Turn on as many accessories as possible (except A/C and Defrost).
2. Press the alternator check button. The LCD will display "CHECK" and the alternator icon.
3. If the alternator is good, the LCD will display "GOOD" and the alternator icon.
4. If the alternator is out of the typical voltage range, the LCD will display "ALT" with a fault icon (❌), and the alternator icon.
5. Press the alternator check button again to stop the test.

Notes: All buttons except the alternator check button are disabled during the alternator check mode. Ensure the alternator is rated to support the application. This check may not be accurate for all vehicle makes/models. Check only 12-volt systems.

Reconditioning the Battery

Periodic reconditioning is recommended for optimal battery performance. This process sends electrical pulses to break up lead sulfate crystals.

1. Set up the charger and connect to the battery.
2. Press the battery recondition button. The LCD will display "Batt Recond.", and the battery recondition indicator will flash. The process stops automatically after 24 hours or can be stopped by pressing the button again.

Important: If 5 cycles of reconditioning do not improve battery performance, discontinue and recycle the battery.

Using the Engine Start Function

WARNING: Wait 4 to 5 minutes between attempts for the unit to rest/cool.

1. Set up the charger and connect to the battery.
2. Press the engine start button. The LCD will display a countdown (e.g., "60 Sec."). The engine start icon (▶️) will be active.
3. When the countdown reaches "00", a beep will sound, and the engine start icon (▶️) will flash. The vehicle is ready to start.
4. Crank the engine using manufacturer's guidelines (typically 3-5 second bursts). The display shows a 5-second countdown after cranking.
5. After cranking, the unit will automatically adjust to a 3A charging current for 5 minutes before reverting to charging mode.
6. To stop charging, press the charge button.

Disconnecting the Charger: Disconnect the AC cord, then remove the clamp from the vehicle chassis, and finally remove the clamp from the battery terminal.

Troubleshooting

Care and Maintenance

WARNING: Unplug the battery charger before performing any maintenance or cleaning.

• Clean the unit casing and cords with a dry cloth. Never immerse the unit in water.
• Coil cords loosely for storage; do not wrap them tightly or crimp them.
• Store the unit in a clean, dry, cool place when not in use.

Accessories

Recommended accessories may be available from the manufacturer. Contact the manufacturer at (877) 571-2391 for assistance. Use of non-recommended accessories could be hazardous.

Specifications

• Input: 120V AC, 60Hz, 245W
• Output: 12V DC, 15A
• Engine Start: 50 Amp (5 seconds on, 5 minutes off)

Imported by: Baccus Global LLC, 621 NW 53rd St., Suite 450, Boca Raton, FL 33487

Website: www.Baccusglobal.com

Phone: 1-877-571-2391

Appendix

This device complies with Part 15 of the FCC Rules. Operation is subject to two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. If the equipment causes radio or television reception interference, the user is encouraged to try to correct it by:

• Reorienting or relocating the receiving antenna.
• Increasing the separation between the equipment and receiver.
• Connecting the equipment to an outlet on a different circuit than the receiver.
• Consulting the dealer or an experienced radio/TV technician.

Changes or modifications not approved by the party responsible for compliance could void the user's authority to operate the equipment.