Take the replacement of the half-wave rectifier as an example to introduce the replacement and replacement of the half-wave rectifier. You can usually check each connection terminal and the terminal of the stabilized rectifier by the color of the connection terminal. If cannot confirm, Huafeng suggest you to check the gear shift cable, motorycycle control cables and Throttle cable through the following methods,or replace with a custom brake cables motorcycle.
For example, first select the four connecting wire ends of the half-wave stabilized rectifier harness connector, and use a multimeter to detect the four connecting wire ends to distinguish DC output wire ends, charging AC wire ends, lighting, etc. The end of the AC cord. , Ground terminal. Then re-insert the harness connector according to the working position of the normal half-wave current stabilizer harness connector, connect to the half-wave current stabilizer to make the charging system work normally, and connect to the charging system. The obstacle has been resolved. The method is to first use a small tool to remove the ends of the four wires from the harness connector, and then use a multimeter to check and confirm. The end of the wire with zero resistance to ground is the end of the ground wire (usually the end of the green wire). The line end with a DC voltage of +12V to the ground is the DC output line end (usually the red line end), and there are two AC voltage line ends to the ground. This is the end of the white line). The lower AC voltage to ground is at the end of the lighting wire (usually the end of the yellow wire).
If you do not have a multimeter, we recommend using a test lamp for verification and verification. If conditions permit, it is recommended to use a multimeter to check and confirm. A specific method is to use car bulbs with ramp sockets and connecting cords. The rated working voltage of the bulb must match the rated working voltage of the motorcycle's electrical equipment. Remove the half-wave regulator and wiring harness connector, turn on the ignition switch, and turn on the DC power supply. Ground one connection wire of the test light, hold the other connection wire in your hand, and touch the four wire ends of the connector with the wire ends. Touching the end of a specific wire will light up the test light, and when the other three wires are completed, the test light will not light up. Next, the end of the wire that can turn on the test light is the DC output wire of the half-wave stabilized rectifier. Start the engine, keep running at idle speed, hold the other connecting wire of the test lamp, and use one end of the wire to touch the remaining three wire ends of the connector in turn. If there is only one tail end test lamp that can emit test lights when it touches two specific wire ends, then the end that can emit test lights is the AC input line of the half-wave stabilized rectifier. .It is the ground wire of the half-wave stabilized rectifier that makes the test lamp glow. The comparison can illuminate the two wire ends of the test lamp. What can make the test lamp brighter is the charging AC input line of the half-wave stabilized rectifier, and the one that can make the test lamp darker is the lighting of the half-wave stabilizer and the AC voltage ballast.
The above is the motorcycle gear shift cable manufacturer—Huafeng. We will introduce you some methods, techniques and precautions for the inspection of motorcycle half-wave regulator rectifiers. We produce all kinds of motorcycle control, including gear shift cable, custom brake cables motorcycle,motorycycle control cables and Throttle cable.
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