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CONTROLS AND INDICATORS
D. Battery Type
There are 3 battery types to choose from. Pressing the button repeatedly will cycle through
each of the battery types. See below for an overview of each type.
NOTE: The battery charger will retain the last selected mode in memory. In the event AC power is
disrupted (e.g., power failure), the charger will re-start in the last selected mode once power is
restored.
E. Charging Modes
There are 4 charging modes to choose from. Press the MODE button repeatedly to cycle through each
of the regular modes. To select the special mode (RECONDITIONING), hold the MODE button for 3
seconds. Charging will automatically begin about 5 seconds after the charge mode has been selected.
NOTE: The battery charger will retain the last selected mode in memory. In the event AC power is
disrupted (e.g., power failure), the charger will re-start in the last selected mode once power is
restored.
12V
12V
BATTERY TYPE
NORMAL (14.4 V)
AGM (14.8 V)
GEL (14.1 V)
EXPLANATION
For charging 12-volt Wet (flooded), Maintenance-free (MF), Calcium (Ca) and
Enhanced Flooded (EFB) batteries as well as many AGM batteries.
For charging some 12-volt AGM batteries
.
For charging most Gel batteries
.
For best results, check the charging recommendations on your battery or consult with the battery manufacturer.
MODE
2A
8A
15A
EXPLANATION
Battery Capacity Range
Charging
Maintenance
For charging small to medium 12 V lead-acid batteries.
10 to 50
Amp-hour
30 to 160
Amp-hour
50 to 300
Amp-hour
10 to 300
Amp-hour
10 to 400
Amp-hour
30 to 500
Amp-hour
50 to 500
Amp-hour
Not applicable
For charging medium to large 12 V lead-acid batteries.
For faster charging of large to extra large 12 V lead-acid
batteries.
For reconditioning 12 V lead-acid batteries suffering from
capacity loss due to sulphation or stratification. USE
WITH CAUTION—see instructions and precautions under
Using Reconditioning Mode.
CONTROLS AND INDICATORS
C.
Charge Status Indicator
A blinking LED indicates the battery is charging. A solid LED indicates charging is complete and
battery charger has entered the Maintain stage. (See "UNDERSTANDING the MULTI-STAGE
CHARGING PROCESS" section.)
Amber (solid)—No battery detected. Check to ensure that clamp connections to the battery posts are
clean and solid. If connections are good, the battery is severely discharged (<1.5 V) and may be unsafe to
charge. The battery should be tested or replaced. (NOTE: “888” will also appear on the digital display)
Red (blinking)—A fault has been triggered and charging has been aborted. Check the digital display for a
Fault Code and see “Troubleshooting/Fault Codes” for possible causes and solutions.
Red (solid)—Reverse polarity has been detected. Reverse clamp connections.
B.
Fault/Error Indicator
This LED will light up if the charger detects a problem and can not proceed with charging.
®/MD