Smarter tools MAX-20, User Manual

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battery is loaded or charged. When loaded, the voltage is lower than normal value
of terminal voltage, whereas it is higher than normal value when the battery is being
charged. If the battery is topped for some time (about 10-30 minutes) after it is loaded, and the terminal
voltage is still lower than normal value, the battery may have quality defects.
● Remove the cover of the battery to see if the electrolytic solution in it is sufficient.
If not, add more distilled water into it till it is sufficient so as to make it prepared
for charging.
As the electrolytic solution in the battery is dilute sulfuric acid and strongly
erosive, it can’t contact the skin or clothes. In case the electrolytic solution has
contacted the skin, the contacted area should be washed with water immediately
and the contacted person should be sent to the hospital for medical treatment timely.
2
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Correct charging method:
1. Connect the (red) anode of battery clamp to the anode of the battery and the corresponding terminal
(12V or 24V) of the charger. Connect the (black) cathode of battery clamp to the cathode of the battery.
car needs to be charged, first you should connect the charger to the terminal which is not connected
with the chassis, then connect the other terminal of charger to the chassis. The connecting points must
be far away from the battery and fuel tubes .
2 : Pls chosse the 12V or 24V by the switch corresponding to the battery voltage .
3. Insert the power plug and turn the power switch to “ON” position.
4. There are options of charging speed which could be carry out by “MIN” “MAX” Switch .The
Ammeter will indicate the current delivered towards the battery .