。
When checking cargo lifter with resistance profile line, you need to power off, and then measured by the circuit diagram, according to the size of the measured resistance value, to analyze the point of failure.
,就可知道故障點在哪里。
When cargo lifter lines can control schematics based mobile lifts for possible fault contacts, switches, etc. Short shorts with a method to check, after a short circuit, if the fault is eliminated, it means failure in this part of the narrow range, and then check, you can know where the point of failure.