Control Panel; Mode Selection Button; Power Indicator Led - ring RSC404 Instructions Manual

CONTROL PANEL

1. The icon will indicate 2A Charge Rate, which is used for charging the small capacity batteries used in motorcycle, ATV,
snowmobile, personal watercraft, garden tractor and golf car.
2. The icon will indicate 4A Charge Rate, which is used for faster charging of small-to-large capacity automotive, marine, deep
cycle and farm tractor batteries.
3. The icon will appear when selecting the mode of charging in cold state, which means the max charging voltage is 0.2V than
usual.
4. "6V" will appear when selecting the charge for the 6V batteries.
5. "12V" will appear when selecting the charge for the 12V batteries.
6. The icon will indicate the charging process.
7. The numbers or characters will indicate the battery voltage or the error code.

MODE SELECTION BUTTON

Press the Mode Selection Button to select one of the 6 charging modes.
1
Mode 1: 6V 2A (Icon +
Mode 2: 6V 2A in the cold state (Icon
1
Mode 3: 12V 2A (Icon
Mode 4: 12V 2A in the cold state (Icon
2
Mode 5: 12V 4A (Icon
Mode 6: 12V 4A in the cold state (Icon

POWER INDICATOR LED

Indicates that the charger is powered on.
REVERSE POLARITY INDICATOR LED
Indicates that the battery clamps are incorrectly connected.
4
will appear)
1 3 4
+ +
5
+ will appear)
1 3 5
+ +
5
+ will appear)
2 3 5
+ +
will appear)
will appear)
will appear)
3