Release time of mini sprinkler horn troubleshooting method: troubleshooting method
Press the horn switch, if the speaker sometimes ring, sometimes not ring, more than the inner contact of the switch is not good, the use of too long, the contact gap increases. Can try to adjust the adjusting nut on the horn, such as the phenomenon can not be ruled out, is the quality of the horn, the need to replace the speaker.
Small sized sprinkler horn troubleshooting method
Trouble shooting method two
Press the horn appeared in a hoarse voice of sand. Is due to poor contact, especially in the direction of the contact around the disk, because the use of frequent, easy to make contact wear. Adjust the steering wheel each contact gap.
Trouble shooting method three
Press the horn switch does not ring. First check the fuse to see whether the fuse, and then pull off the horn plug, using a meter measurement in the horn switch when there is electricity. If there is no electricity, should check the horn and horn relay wiring harness; if there is electricity, is the horn itself, this time also can try to adjust the speaker on the adjusting nut to see whether it can sound, if you still don't ring, you need to replace the horn.
Trouble shooting method four
Turn off the horn switch, the speaker still ring. At this time to stop the inspection lines, the main power switch off. Check the line between the battery and the horn, and deal with the broken line. Phenomenon can be ruled out.