8. It is necessary to detach the battery by accelerated charging.
9. It is necessary to take off the electronic block when the temperature is above 90 C.
10. It is allowed to detach the connectors of the electronic control blocks when the lock of the starter and equipment activation is switched off.
11. It is allowed to service and repair the systems at the specialized technical service station.
12. It is allowed to do welding works in the following conditions:
• the wires must be disconnected from the battery and joined together
• the welding must be held by constant current when polarities are kept
• the main switch of the battery must be turned on
• the earth connection of the electric welding facility must be done as close as possible to the welding place at the safely conducting
place
• it is forbidden to place the cable of the welding facility parallel with the electrical wires of the track
• components liable to the welding must have safe electrical link with the negative electrode of the welding facility.
Work of the system
The system provides optimal control of fuel delivery during launching of the engine and while the truck is running depending on the temperature and
the state of the sensors. The restriction of maximal speed is also supplied.
Switching on of the motor brake
During the truck running decrease in speed is possible due to activation of a two-stage motor brake. The switch of the motor brake is placed on the
floor of the cabin under the driver seat (Fig. 22). After pressing the switch of the motor brake the truck slows down.
Diagnostics of the system
Two types of diagnostics are provided:
• Simplified (connected with the state of lamps and light-diode signaling indicators )
• Full (with help of special diagnostic equipment)
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