Product Manual

BatteryMINDer
®
Model 483CEC1
Rev. A-051216 Page 12 P/N 483CEC1-MNL
LED INDICATION TABLE
POWER GREEN
Green Steady AC power connected
Green Flashing ECO mode
BATTERY CONNECTION GREEN RED
Green Steady Battery set connected correctly
Red Steady Battery set connected incorrectly
BATTERY WEAK AMBER
Amber Steady Battery set requires soft-start charging or battery set's voltage
is < 50.0V after analysis stage
BAD CELL RED
Red Flashing Battery set's voltage is < 46.0V after analysis stage
TESTING BLUE
Blue Steady Analysis stage
DESULFATING BLUE
Blue Flashing Desulfating pulses are in process
TEMPERATURE COMPENSATION GREEN BLUE
Green Steady Ambient temperature > 27°C/80°F
Blue Steady Ambient temperature < 21°C/70°F
VOLTAGE LOW AMBER REJECTED RED
Initial qualication of the battery set's condition (at the beginning of Soft-Start stage)
Amber Steady Voltage: 12V - 42V
Red Flashing Voltage: < 12V (Low Voltage)
Charging Stages
• Soft-Start is used if a battery set’s voltage is under 42V when charging
begins. It uses a low constant current to slowly bring up voltage. This
prepares a weak or neglected battery set for the Constant Current stage.
• Constant Current (sometimes called Bulk) is the main charging stage.
The maintenance-charger puts out a constant current of 3A, its maximum
current. Battery set's voltage rises until the battery set reaches the
optimal charging voltage.
• Constant Voltage (sometimes called Absorption) is the second charging
stage. The maintenance-charger regulates the current given to the