Charging Steps; Troubleshooting - BorMann PRO BBC4010 Instruction Manual

EN
Using 12V LITHIUM
This mode is designed for 12V lithium-ion(LiFePO4) batteries only. Some lithium-ion batteries may be unstable and unsuitable for charging. Consult the lithium
battery manufacturer before charging and ask for recommended charging voltage and current.
Using REPAIR (12V only)
This mode is for LEAD-ACID batteries only. It is an advanced battery recovery mode for repairing old, idle, stratified or sulfated batteries. NOT all batteries can
be recovered. For optimal results, take the battery through a full charge cycle, bringing the battery to full charge, before using this mode. One REPAIR cycle can
take up to eight (8) hours to complete the recovery process and will enter to standby when completed. This mode uses a high charging voltage and may cause
some water loss in WET cell batteries. Plus, some batteries and electronics may be sensitive to high charging voltages. To minimize risks, disconnect the battery
from the vehicle before using this mode.
Using 12 ALTERNATOR CHECK (press ALT-CHECK in standby)
Alternator % (12V only) – Before the charger is connected with the battery which is well settled in the vehicle and ALTN CHECK button is pressed, start the vehi-
cle and turn on the vehicle's headlights. The digital display shows an estimated output percentage of the vehicle's charging system connected to the charger's
battery clamps, compared to a properly functioning system. The alternator percent range is from 0% to 100%, and LCD will show "OUTPUT GOOD". Readings
below 0% (13.2 volts) will be regarded as LOW (LCD show "OUTPUT LOW") and readings above 100% (14.6 volts) will regarded as HIGH (LCD show "OUTPUT
LOW"). If you get a LOW or HIGH reading, have the electrical system checked by a qualified technician.

Charging Steps

STEP 1: DIAGNOSIS (Check if battery has connected with the charger and also check battery voltage)
STEP 2: DESULPHATION (If battery voltage is too low, programs automatically generate pulsing current to remove sulphate, up to 10 minutes)
STEP 3: ANALYSE (Check if the battery voltage reaches to the threshold after desulphation, and charging begins if the battery voltage is OK)
STEP 4: SOFT START (Charge with echelon constant current)
STEP 5: BULK (Charge with constant maximum current until battery voltage is reached to the threshold)
STEP 6: ABSORPTION (Provide gradually declining current charge for maximum battery voltage)
STEP 7: ANALYSE (Test if the battery can hold charge)
STEP 8: MAINTENANCE (Continuously monitor the battery, and charging current will intelligently adapt to the variable battery voltage)

Troubleshooting

LCD DISPLAY
ERROR + OVERHEATING
ERROR + NO CONNECTION
ERROR + BATTERY VOLTAGE MISMATCH
ERROR + BAD BATTERY
ERROR + REVERSE POLARITY
4
CAUSE
The charger is overheated
1) Open-circuit
2) Dirty Battery Posts
3) Dead Battery
4) Output Short Circuit
Charging in 6V Mode(s) for 12V battery
Battery cannot store electric or cannot be
recovered through Repair Mode
Reverse Polarity
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SOLUTION
The charging will automatically pause. Do NOT cut off the
power supply, and the charger will work again when cooled
down.
1) Connect the red and black clamps to the battery posts
2) Clean the battery posts
3) Replace the battery with a new one immediately
4) Disconnect red and black output terminals
Restart the charger and choose the correct charge mode.
1) Replace the battery with a new one
2) If REPAIR Mode has not be tried, try it for recovery
Exchange the red and black clamps to the correct battery
posts