4
Once the battery is connected, the charger will beep and automatically detect the number of cells in the pack, and
the green LED will flash once for each cell in the pack. Fast charge will start automatically. The green LED will turn
on at this time. The cc/cv charge method will fully charge the battery.
5. When the battery has become fully charged, the red LED will flash once for each cell in the pack, with tones for 10
seconds to indicate that fast charge has ended. Low level balancing currents may be applied after fast charge ends, if
needed, until the battery is disconnected. The battery is now ready for use and can be disconnected from the charger.
To manually stop charge at any time, disconnect the battery from the charger. The green LED will flash for 3 seconds
and then return to ready mode.
A backup safety timer is built-in to automatically stop charge if the battery does not become fully charged in 90 minutes.
If the amber LED begins flashing quickly (once per second), the safety timer has stopped charge. The battery might
NOT be fully charged at this time. You could attempt to measure the voltage of the battery to determine if charge was
actually received. Refer to the Troubleshooting Guide for more details.
HEAT VENTILATION
9
Vents are built into the case to allow hot air to escape to help keep the electronic circuitry cool. This helps to maintain
accurate operation and maximize the lifespan of the charger itself. CAUTION: Do not block the vent holes during
operation, as it could cause the charger to overheat and possibly cause permanent damage.
ERROR INDICATORS AND TROUBLESHOOTING GUIDE
10
Several safety features are included in this charger to protect itself, the battery, and the surroundings against certain
unwanted conditions, as follows:
5-YEAR LIMITED WARRANTY
*USA & CANADA ONLY
11
TROUBLESHOOTING CHART
LED ACTION PROBLEM AND SOLUTION
Amber flashes once
per 3 seconds
90 minute safety timeout occurred. Charge current setting is too low for battery.
Battery might have internal problem and require replacement.
Amber flashes twice
per 3 seconds
The battery is connected backwards. Reverse connections.
Amber flashes 3 times
per 3 seconds
The voltage on the input is out of the 11-15V range. Check the voltage on the input, and adjust
as necessary. If using DC input and charging a 3S pack, increase input to 13-15V DC.
Amber flashes 4 times
per 3 seconds
The voltage of the pack or any cell is unacceptable. Ensure the battery pack is not out of balance
before calling Product Support.
Battery connected but no LED Charger not properly connected to input power or to battery. Re-check all connections and wiring.
Or internal problem exists in charger or battery – contact Hobby Services.
Battery voltage low after
charge is completed
Make sure charge current selection isn’t too low for battery. Battery may be defective or out of
balance and require replacement. Make sure the charger’s backup safety timer hasn’t expired
before full charge ended.
Hobbico warrants this product to be free from defects in materials and
workmanship for a period of five (5) years from the date of purchase.
During that period, Hobbico will, at its option, repair or replace without
service charge any product deemed defective due to those causes. You
will be required to provide proof of purchase (invoice or receipt). This
warranty does not cover damage caused by abuse, misuse, alteration
or accident. If there is damage stemming from these causes within the
stated warranty period, Hobbico will, at its option, repair or replace it for
a service charge not greater than 50% of its then current retail list price.
Be sure to include your daytime telephone number in case we need to
contact you about your repair. This warranty gives you specific rights.You
may also have other rights, which vary from state to state.
For service on your LiFeSource product, warranty or non-warranty, send
it post-paid and insured to:
HOBBY SERVICES
3002 N. Apollo Drive Suite 1
Champaign, IL 61822
(217) 398-0007
hobbyservices@hobbico.com
www.lifesourcebatteries.com
*For warranty and service information if purchased outside the USA or
Canada, see the additional warranty information insert (if applicable) or
ask your retailer for more information.
Made in China
© 2010 Hobbico®, Inc.
HCAM6375MNL v1.1
