MALFUNCTIONS AND SOLUTIONS
TECHNICAL SPECIFICATIONS
* Back current drain is the current that drains the battery if the charger is not connected to the mains.
Battery chargers has a very low back current.
Possible ba�ery short and
can not be repaired.
The ba�ery is too big for the
charger or the charging
current is too small.
Damaged ba�ery.
Switch to a larger charging
current.
Do not use it.
Reverse polar�ty.
The ba�ery voltage is lower
than 2V.
The voltage of the ba�ery
exceeds the voltage mode of
the charger.
Overcurrent protec�on.
Over temperature protec�on.
Do not use/scrapped.
Check the polar�ty.
Connect the red clip to the
posi�ve pole and the black
clip to the nega�ve pole of
the ba�ery.
·Set the charger to the repairing mode.
The charger will be ok to use a�er
repairing.
·If the ba�ery is short-circuited, the
charger will display the dead ba�ery
symbol and the ba�ery need to be
scrapped;
·Remove the load device immediately.
In the 6V mode, check if it is
a 12V ba�ery;
In the 12V mode, check if it is
a 24V ba�ery
.
Do not use the ba�ery while
charging it.
Remove the load device
immediately.
Do not use the charger un�l
it is cool.
Rated Input Voltage AC:
Working Voltage AC:
Input Current:
Efficiency:
Power:
Charging Voltage:
Charging Current:
Low-Voltage Detec�on:
Back Current Drain:
Ambient temperature:
Charger Type:
Type of Ba�eries:
Ba�ery Chemistries:
Ba�ery Capacity:
Housing Protec�on:
Cooling:
Dimensions (L x W x H):
Weight:
Authen�ca�on:
110-120 VAC, 50-60Hz
85-130 VAC, 50-60Hz
1.1A rms (at full charging current)
85% Approx.
60W Max
Various
2A (12V & 6V), 4A (12V)
2V (12V), 2V (6V)
1mA
-4°F to +122°F (-20˚C to +50˚C)
Output power is reduced automa�cally when temperature
than 40˚C
11 Step, Smart Charger
6V & 12V
Wet, Gel, MF, CA, EFB, AGM & LIB
1.2-120Ah (12V), 1.2-60Ah (6V),
Maintains All Ba�ery Sizes
IP65
Natural Convec�on
7.09 x 3.15 x 1.96 Inches
620g
ETL , FCC , BC
Problem
Cause
Solu�on
(REV)
(LO)
(OUP)
(OCP)
(OTP)
(FAL)
