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MODEL: EWC12-148
USER’S MANUAL
TECHNICAL SPECIFICATIONS
CHARGING INSTRUCTIONS
STEP 1 - PRE CHARGE CHECK & ELECTROLYTE LEVEL CHECK
• Check the Battery Electrolyte level (Not required on sealed & Maintenance Free Batteries).
If necessary, remove the vent caps and add distilled water so the levels are halfway between the upper and lower fill lines.
• Check the Voltage Output Switch on the charger and make sure it’s on the correct voltage
STEP 2 - CONNECTING THE BATTERY CHARGER TO YOUR BATTERY
• If the Battery is out of the vehicle:
- Connect the Red lead from the charger to the positive (+) battery terminal.
- Connect the Black lead from the charger to the negative (-) battery terminal.
• If Battery is still in the vehicle, determine if the vehicle is positively or negatively grounded.
- If Negatively grounded (Most Common) – FIRST Connect the Red (+) battery charger lead to the positive (+) Battery post
and then connect the Black (-) battery charger lead to the vehicle’s chassis and away from the fuel line.
- If Positively grounded – FIRST Connect the Black (-) battery charger lead to the Negative (-) battery post and then connect
the Red (+) battery charger lead to the Vehicle’s chassis and far away from the fuel line.
STEP 3 - CONNECT THE BATTERY CHARGER TO MAINS POWER
• Connect the battery charger to the Mains Powered socket.
• The Charger will automatically start when AC power is connected and switched on.
(Note: If the Fault Indicator LED illuminates Red, please check your connections as it’s likely that the Positive
and Negative Leads are reversed. Refer to Trouble Shooting Page for further information)
Model Number
EWC12-148
Type
Smart
Input Voltage Range
100-120Vac
Input Frequency
50/60Hz
Output
8A @ 12V
Start Voltage
2V
Charge Voltage
GEL-14.1V
AGM&WET-14.4V
Pure Lead - 14,7 V
Equalizing Voltage
N/A
AGM&WET-15.5V
Pure Lead -16.2V
Float voltage
13.2V
Rejuvenation voltage
16.0V
Rejuvenation current
0.5~1.0A
Size (L*W*H) in mm
217*104*58
Weight
1.1Kg
Approvals
CE, UL/cUL, FCC, AS, NZS, DOE
