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Motor use notice
– Parts of stator have been adjusted; users mustn’t unpack and adjust randomly.
– Keep clean and dry around the motor, place no other material on its inner or outer.
– Wipe off the sand and other adhesion on the housing in order not to affect heat dissipation.
– It’s prohibited to use with overload.
– It’s prohibited to coexist with strong magnetic object.
– Make sure the correct of input voltage grade.
– If there is abnormal odor in use, park to check immediately.
– The cabling between motor and controller should be as short as possible.
– During motor travelling, if there happen electric leakage, speed drops suddenly, severely
vibrate, too hot with smoke, or electric contact sparking smoke, turn off the power
immediately for check.
– Often check if the motor over heats.
– Often check motor wiring contact screw for looseness, sparking smoke or insulation aging.
Replace brush：
Brush service life is 2000hrs. When replace brush, use “00” thin emery cloth to burnishing it.
During burnishing you can haul the emery cloth leftward or rightward. After burnish the brush and
clean the commutator with emery cloth, the motor with load should run with low voltage and
limited speed, in order for safety, till the brush’s working face is shined.
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