Smarter tools MAX-20, User Manual

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5

For the protection class is IP20, the product shall not be used outside the room,
where it is the rainy and snowy.

The grounding wire must be connected to the socket so that the pin for grounding
inside the plug can be reliably earthed.

In the course of charging, the charger should be put at a level place and should
not be tilted or reversely placed.

As the casing can generate heat during charging, it is prohibited to cover the
vent of casing.

The instructions for the battery and transportation tools should be strictly followed
in the course of charging.

The battery should be mounted or dismantled after the power is turned off.

The maintenance work for the charger should be done by the professionals.

The fuse and cable with the same specifications should be used when they need
to be replaced.

As sulfuric acid gas, hydrogen and oxygen, which are strongly erosive, can be
generated in the course of charging, the battery should be charged inside the room
with good ventilation. Flames and sparks should be kept away and smoking is
prohibited.

The power socket should be connected with the grounding wire so that the pin of
power cord can be reliably earthed.

The battery should be mounted or dismantled after the power is turned off.

When electrified, the battery clamps should not be contacted with each other.

The cover of battery should be opened in the course of charging.

It is prohibited to connect the battery clamps reversely. (e.g., wrongly connect
the red clamp of anode to the cathode of battery, or wrongly connect the black
clamp of cathode to the anode of battery)

It is prohibited to use the charger for the charging of non-charging batteries.

The fuse with the same specifications as the original configuration should
be used when they need to be replaced. Do not use other conductors to replace the fuse.

In case the power cable is damaged, the damaged cable should be
dismantled and replaced by professionals for maintenance.