BCDi320 Manual
8
1.  Connect the unit to the DC power source and batteries being charged.
2.  Press the Power Button on the unit’s front panel.
3.  The battery charger will go through its startup sequence. All 6 microprocessor-controlled 
LEDs ash red and then green. When the Power Button starts glowing, the sequence is 
complete. 
4.  Press and hold the Power Button until you hear two beeps,indicating the unit is in Power 
Supply mode. The unit will remain in Power Supply mode until switched back to Charger 
mode, even if it is turned off. 
5.  To change the unit back to Battery Charger mode, press and hold the Power Button until 
you hear one beep. 
POWER SUPPLY MODE
In Power Supply mode, the LED indicators show show the amount of current being 
drawn by the load(s).
75
BLINKING
CURRENT > 11-39%
I/P
POL
TEMP
25
DEV
CH
75
SVC
FLT
LO V
BAT
50
EQ
PS
CURRENT = 100%
I/P
POL
TEMP
25
DEV
CH
75
SVC
FLT
LO V
BAT
50
EQ
PS
CURRENT >85%
I/P
POL
TEMP
25
DEV
CH
75
SVC
FLT
LO V
BAT
50
EQ
PS
CURRENT > 40-59%
I/P
POL
TEMP
25
DEV
CH
75
SVC
FLT
LO V
BAT
50
EQ
PS
CURRENT < 10%
I/P
POL
TEMP
25
DEV
CH
75
SVC
FLT
LO V
BAT
50
EQ
PS
CURRENT > 60-84%
I/P
POL
TEMP
25
DEV
CH
75
SVC
FLT
LO V
BAT
50
EQ
PS










