Fulbat FULLOAD 1500 Manuel D'instructions page 4

• If Positively Earthed – 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 (240Vac)
• Connect the battery charger to a 230VAC 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)
STEP 4 - Disconnecting the Battery charger from Battery
• If the Battery is out of the vehicle.
- Switch OFF and Remove the AC Power Socket from the outlet.
- Remove the Black lead and then the Red lead.
- Check electrolyte levels if possible.
(As they may need topping up with distilled water after charging)
• If the Battery is in the vehicle.
- Switch OFF and Remove the AC Power Socket from the outlet.
- Remove the lead from the vehicle chassis.
- Remove the lead from the battery.
- Check electrolyte levels if possible.
(As they may need topping up with distilled water after charging)
THE CHARGING PROCESS
The charging stages and performance are as follows:
ECO Mode
• If AC power is connected, and the battery is not connected, after 10
seconds, the charger will automatically go into ECO mode, this battery
charger is built with ultra-low power consumption circuit.
• When AC power is presented and battery disconnected, the power
drawn is less than 0.36W, equal to power consumption of 0.01kWh per
day; after the battery is fully charged and during long term mainte-
nance stage, the total power consumption is around 0.03kWh per day.
• The Green LED is fast flashing indicates the ECO mode.
Battery Initial Qualification
• When the battery is connected and ac powers on, the program will
automatically run qualification as the following processes:
- Detect the battery internal impendence and initial voltage.
- Judge the capability of charging current acceptance.
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- Diagnose the battery sulphated intensity.
- Check the battery load statues and assess whether it is connected
into the vehicle electronic circuit.
• The program will determine the next stage subjected to above result
of initial qualification.
• The Red LED is ON and Yellow LED is ON, (the initial voltage is at very
low level).
Enhanced Battery Rejuvenation
Two alternative- rejuvenation stages work in turn to the stratified elec-
trolyte liquid and lead sulphated crystal, which is not only dissolve the lead
sulphated crystal but also bring the electrolyte fluid to a well-distributed
state, it consists of two alternative stage with high voltage equalizing
stage (16V or enhanced 20V) and high peak pulse reconditioning stage.
• If the battery is detected under an extreme flat or heavy sulphated
stage, further, the program will automatically detect whether the
battery is connected into the vehicle electronic system, if detected the
battery has been connected into the vehicle electronics system, the
battery charger will engage a safe rejuvenation method; which is to run
high voltage equalizing stage (16V) and high peak pulse reconditioning
stage alternatively; If detected the battery is not connected into the
vehicle electronics system or battery moved from the vehicle, the
program will engage an enhanced equalizing voltage (20V) and peak
pulse conditioning stage for the extreme flat batteries.
• If the program detects the battery is slightly sulphated, it will run
high voltage equalizing stage (16V) and high peak pulse reconditioning
stage alternatively.
• The Blue LED is flashing indicates the Rejuvenation stage.
• If the program detects the battery can be normally accepted charging
current, it will directly go into Soft start stage; if the battery still
cannot accept the charging current after 24 hours of rejuvenation,
it expresses that the Battery Rejuvenation fails and that the battery
is not healthy.
• The Red LED will be ON to indicate the battery rejuvenation failure.
Smart Charging Mode
There are following stages:
• Soft start Charging Mode (C.C. Mode)
- Blue Charging LED is flashing.
- Gently ramps up the battery voltage to 11V.
• Bulk Charging Mode (C.C. Mode)
- Blue Charging LED is ON.
- The battery can be charged about 80%.
- The charger delivers an almost constant current 1500mA until the
battery voltage reaches the set value.
• Absorption Mode (C.V Mode)
- Blue Charging LED is ON.
- The battery can charge up to almost 100%.
- The charging current tapers and the charging voltage are kept.
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