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Model number BC40BE Contact us / 1-877-571-2391 Model number BC40BE Contact us / 1-877-571-2391
IMPORTANT: If the unit is overheated, the LCD screen will display the following
(the overheat alarm icon, fault icon and the battery icon will flash; and the clamp
icons, arrow icons and the gauge without the pointer will light):
Disconnect the charger and allow the charger to cool for several minutes. Make
sure there is adequate ventilation around the unit before attempting to charge
again.
IMPORTANT: The charger will automatically detect the battery condition. If it
detects a problem with the battery, the LCD screen will display the fault indication
icon (the fault icon and the battery icon will flash; and the clamp icons, arrow icons
and the gauge without the pointer will light):
Disconnect the charger. Have the battery checked by a qualified technician.
IMPORTANT: If the battery is not fully charged (the battery charge gauge does not
reach 100%) after 18 hours of continuous charging, the battery may have internal
damage and will not accept a charge. After 18 hours, the charging process will
automatically cut-off, the LCD screen will display the following (the digital readout
shows “F04”, the clamp icons, arrow icons, battery icon and the gauge without the
pointer will light solid):
Disconnect the charger. Have the battery checked by a qualified technician.
4. When the battery is completely charged, the unit automatically goes into float
charge mode and the LCD screen displays the following:
5. The digital display shows “FLO” to indicate that the unit is in float charge mode.
The battery charge gauge points to 100%, indicating a full charge. The clamp icon
and battery icon with four bars light solid, and the arrow icons will gradually and
repeatedly move downward to the battery icon. In this mode, the unit monitors
the battery voltage and charges as necessary to assure the battery maintains
full capacity. The unit remains in float charge mode as long as the charger is
connected to the battery and plugged into a functioning AC outlet.
To stop the charging process at any time, press and hold the charge/voltage button for
three seconds to return the unit to Standby Mode.
When disconnecting the charger, disconnect the AC cord, remove clamp from the
vehicle chassis, and then remove the clamp from the battery terminal.
CHECKING THE BATTERY VOLTAGE
To Check the Battery Voltage in Standby Mode
1. Set up the battery charger and connect to the battery following steps 1 through 2
in the “Charging the Battery” section.
2. Press the charge/voltage button. The LCD screen will display the following:
The digital display shows the current voltage of the connected battery for 5
seconds. The gauge without the pointer will light solid. The unit will automatically
return to standby mode after 5 seconds.
To Check the Battery Voltage in Charging Mode:
Press the charge/voltage button and the LCD screen will display the following:
The digital display shows the current voltage of the connected battery for 5
seconds. Pressing the alternator check button or the battery recondition button will
have no effect. The unit will automatically return to charging mode after 5 seconds.
When disconnecting the charger, disconnect the AC cord, remove clamp from the
vehicle chassis, and then remove the clamp from the battery terminal.
USING THE ALTERNATOR CHECK FUNCTION
Set up the battery charger and connect to the battery following steps 1 through 2 in the
“Charging the Battery” section.
Part 1
No Load (turn OFF all vehicle’s accessories): The battery must be fully charged
before testing the alternator. Run the engine long enough to achieve normal idle speed
and verify there is a no-load voltage.
1. Press the alternator check button to start the check. The LCD screen will display
the following to indicate the unit is analyzing the alternator:
“Check” will flash, and the alternator icon and the gauge without the pointer will
light solid.
2. If the unit detects that the alternator is good, the LCD screen will display the
following:
“Good”, the alternator icon and the gauge without the pointer will light solid.
3. If the unit detects that the alternator is out of typical voltage range, the LCD screen
will display the following:
The fault icon will flash; and the alternator icon, “ALT” and the gauge without the
pointer will light solid.
4. Press the alternator check button again to stop the test.
Part 2
Under Load (accessories ON): Next, load the alternator by turning on as many
accessories as possible (except for A/C and Defrost).
1. Press the alternator check button to start the check. The LCD screen will display
the following to indicate the unit is analyzing the alternator:
“Check” will flash, and the alternator icon and the gauge without the pointer will
light solid.
2. If the unit detects that the alternator is good, the LCD screen will display the
following:
“Good”, the alternator icon and the gauge without the pointer will light solid.
3. If the unit detects that the alternator is out of typical voltage range, the LCD screen
will display the following:
The fault icon will flash; and the alternator icon, “ALT” and the gauge without the
pointer will light solid.
4. Press the alternator check button again to stop the test.
Notes: All buttons except the alternator check button are disabled in alternator check mode.
The unit may detect that the alternator is out of typical voltage range because someone has added
a number of accessory loads on the charging system, thereby increasing current demand from the
alternator. MAKE SURE THAT THE ALTERNATOR IS RATED TO SUPPORT THE APPLICATION.
This check may not be accurate for every make, manufacturer and model of vehicle. Check only 12 volt
systems.
When disconnecting the charger, disconnect the AC cord, remove clamp from the
vehicle chassis, and then remove the clamp from the battery terminal.
RECONDITIONING THE BATTERY
Periodic reconditioning is recommended to maintain a battery’s optimum performance.
Battery recondition sends a series of electrical pulses to break up the crystalline form
of lead sulfate and turn these chemicals into useful battery electrolytes. The process
will stop automatically after 24 hours. To stop the process sooner, press the battery
recondition button a second time. More than 24 hours may be needed to restore
performance on some batteries. If so, repeat the process.
1. Set up the battery charger and connect to the battery following steps 1 through 2
in the “Charging the Battery” section.
2. Press the battery recondition button. The LCD screen will display the following:
The battery recondition indicator, the clamp icons, the battery icon and the gauge
without the pointer will light solid, the bars on the battery icon will change from solid
to empty (top to bottom) repeatedly and the battery recondition icons will flash.
3. To stop the reconditioning process, press the battery recondition button again.
Pressing any other button during this process will have no effect.
IMPORTANT: If 5 cycles of reconditioning does not improve battery performance,
discontinue and recycle the battery. The battery charger will go into charging mode after
24 hours automatically.
When disconnecting the charger, disconnect the AC cord, remove clamp from the
vehicle chassis, and then remove the clamp from the battery terminal.
USING THE ENGINE START FUNCTION
1. Set up the battery charger and connect to the battery following steps 1 through 2
in the “Charging the Battery” section.
2. Press the engine start button. The LCD screen will display the following*:
The digital display shows the countdown.* The battery charge gauge will indicate
the battery’s current charge status. The engine start icon, clamp icons and battery
icon light solid, and the bars on the battery icon will change from empty to solid
(bottom to top) repeatedly and the arrow icons will gradually and repeatedly move
downward to the battery icon.
*The countdown will commence from “60” to “00”.
3. When “00” is reached, a beep will sound, engine start icon ( ) will begin
flashing. The vehicle is ready to start.
4. Crank the engine using manufacturer’s guidelines, typically in 3 to 5 second bursts.
The digital display shows “5 sec.” indicating a 5-second countdown.
5. After cranking, the unit will automatically adjust the charging current to 3A for 5
minutes and then revert to charging mode.
IMPORTANT: The function requires a resting/cooling period between attempts. Wait 4 to
5 minutes before a second attempt at starting the engine, if needed.
To stop charging, disconnect AC cord, remove clamp from vehicle chassis, and
then remove clamp from battery terminal.
TROUBLESHOOTING
Problem Possible Solution
Unit will not charge • Make sure all connections are secure.
• Check that the charger is properly connected to a live 120
volt AC outlet.
• If the battery to be charged has fallen below 2 volts, the
battery cannot be recharged with this charger.
CARE AND MAINTENANCE
To reduce the risk of electric shock, unplug the battery charger from the outlet before
attempting any maintenance or cleaning. Turning off the controls will not reduce this risk.
STORAGE
• Store the unit in a clean, dry, cool place when not in use.
• Clean the unit casing and cords (as necessary) with a dry cloth. Never immerse the
unit in water. Ensure that unit is completely disconnected from battery and power
source before cleaning.
• To maintain the operating condition and maximize the life of the charger cords, always
coil them loosely for storage. Do not wrap them around the unit or crimp them with
a tight band.
ACCESSORIES
Recommended accessories for use with your tool may be available from the
manufacturer. If you need assistance regarding accessories, please contact the
manufacturer at (877) 571-2391.
WARNING: The use of any accessory not recommended for use with this appliance
could be hazardous.
SERVICE INFORMATION
Whether you need technical advice, repair, or genuine factory replacement parts,
contact the manufacturer at (877) 571-2391.
TWO-YEAR LIMITED
WARRANTY
The manufacturer warrants this product against defects in materials and workmanship
for a period of TWO (2) YEARS from the date of retail purchase by the original end-user
purchaser (“Warranty Period”).
If there is a defect and a valid claim is received within the Warranty Period, the defective
product can be replaced or repaired in the following ways: (1) Return the product to
the manufacturer for repair or replacement at manufacturer’s option. Proof of purchase
may be required by manufacturer. (2) Return the product to the retailer where product
BC40BE_ManualENSP_032620.indd 6-7 3/27/2020 11:20:36 AM
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