Mercedes-Benz G-class (W463) since 1999 of release
1. Introduction
2. Governing bodies and operation receptions
3. Current leaving and service
4. Engine
5. Systems of cooling, heating, ventilation and air conditioning
6. A power supply system and production of the fulfilled gases
7. Systems of electric equipment of the engine
8. Automatic transmission
9. Transmission line
10. Brake and auxiliary systems
11. Suspension bracket and steering
12. Body
13. Onboard electric equipment
13.1. General information
13.1.1. General information and precautionary measures
13.1.2. Search of causes of failures of electric equipment
13.1.3. Safety locks - the general information
13.1.4. Chain breakers - the general information
13.1.5. The relay - the general information and check of serviceability of functioning
13.1.6. Digital tire of data of CAN
13.2. Assembly blocks and management modules
13.3. Switches
13.4. Driving electromotors, sensors
13.5. Alarm and lighting devices
13.6. Systems of additional safety (SRS)
13.7. Audiosystem, navigation and mobile phone
14. Schemes of electric connections


 







13-1-4-preryvateli-cepi-obshhaya-informaciya.html

13.1.4. Chain breakers - the general information

Breakers of a chain are usually used for protection of such components of onboard electric equipment, as head headlights and electromotors of a drive of window regulators, activators of door locks, etc.

Some breakers after operation revert to the original state automatically. If causing breaker shutdown the overload had not incidental character, it is necessary to check a condition of the corresponding contour immediately. After malfunction elimination the chain breaker enters again into a normal mode of functioning. Sometimes return of the breaker to a working condition should be made manually after elimination of the reason of an overload.


«previous page
13.1.3. Safety locks - the general information
following page»
13.1.5. The relay - the general information and check of serviceability of functioning