EN
Attention
The garbage can is stuffed into the groove, and the sealing strip on the garbage can in close contact
with the machine. If it doesn't fit, loosen the lock and reinsert it.
-In order to make the battery have a long service life, it should be charged in time after the machine
is finished, and deep discharge is strictly prohibited.
-The correct charging method of lead-acid battery: first insert the battery, then plug in the mains;
when fully charged, first disconnect the mains, and then remove the battery plug.
-If the machine is not used for a long time, please fully charge the battery, disconnect
3.5 Battery maintenance
The power system of this sweeper is powered by four 12V maintenance-free lead-acid batteries in
series, and the system voltage is 48V.
-When the machine works for a period of time, the battery power drops, and when the last bar of t
he power display meter is flashing, it indicates that the power is insufficient and needs to be
charged in time;
-When maintaining the battery, please wear protective gloves to avoid contact with the acid
substance of the battery;
-Check whether the battery connecting wire is worn and the contact parts are loose, and replace it
if necessary;
-The battery terminal should be kept clean and dry, and there should be no debris and dust
covering it, which is extremely unfavorable to the battery, and will burn the
battery in severe cases.
3.6 Cleaning of the water valve filter element
Unscrew the upper screw cap of the filter, take out the filter screen inside, and clean it with
clean water.
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