3. Recondition mode switch
Simple press and hold 3 seconds the switch to set the charger to go with recondition charge in next cycle.
4. Battery selection switch
For Wet, AGM, GEL, Calcium-Calcium and Power supply mode. (Default at position 3 the GEL type)
5. Charging current selection switch (Manual de-rating)
Current can be selected to 20%, 40%, 60%, 80% and 100% of the max current. Details please see the label
under the moveable door. (Default at 100%)
6. Back Light ON/OFF switch (Only for SBC-9138/9238)
Toggle ON/OFF the backlight by pushing the removable door, no need to open the door.
Press x 1 : Backlight ON for 5 minutes
Press x 2 : Backlight always ON
Press x 3 : To turn backlight OFF
7. Charging cable with removable temperature sensor
RED battery clamp– Battery positive pole
BLACK battery clamp– Battery negative pole
8. Removable temperature sensor
To increase/ decrease charging voltage at low/ high battery temperature
9. Ventilation Fan
Thermostatic control fan from zero to full speed
10. AC input power cord
LCD Display Indication
a. Charging status curve
To show the battery charging status
DES: Desulphation charge (charging with pulse charge)
SST: Soft start (charging with 1/2 the max current)
BUL: Bulk charge (charging with constant max. current)
ABS: Absorption (charging with preset constant voltage)
REC: Recondition charge (for WET battery type only)
FLO: Float charge (charging with preset constant voltage)
STA: Standby (charging with 96% of the preset constant float voltage)
b. Voltmeter
Displays the charging voltage
c. Ammeter
Displays the charging current
d. Battery type
Displays the battery type selected
