Release Time：2018-07-18 Information Sources：Rongda Browse：
1, the thick bar does not stop, the reason is:
(1) The horn of the locomotive is wrong, the caliber is larger than the process requirement, and the control of the thick strip is lost.
(2) The horn head spring piece is too hard or spaced apart from the thick contact.
(3) The thick strip touches the electrical contact to get rid of electricity.
2, the thin strip, the broken strip does not stop because:
(1) Opening the loose surface of the locomotive (or broken strip). The contact is too low, and the strip is broken. When the broken strip occurs, it cannot be touched.
(2) Thin strips or broken strips touch the electrical contacts.
3, open the locomotive surface for no reason to hit the electricity and self-lost, the reasons are:
(1) Conductive conductive copper strips connected to the 6.3 volt control circuit are insulated and then bumped with the car's pole or small plug.
(2) The installation distance of each contact of the electrical contact, or the thin contact screw is too low, almost touching the axle of the car, and it is also possible that the insulator is damaged and loses the insulation and touches.
(3) Due to the careless operation of the cleaning, the 6.3 volt control circuit is connected to the conductor wire on the copper strip, causing all the process contacts on the vehicle surface to be powered off and lost.
(4) In case of accidental electric shock, it should be searched and found with the small pressure and the stop device and the unloading white stop device after the vehicle, and can not be excluded.
