What is the reason why high-speed precision automatic lathe can't be started with electricity?

It is recommended to carry out inspection and maintenance according to the following steps:

1, to determine whether the anti-theft system is locked;

2. Determine whether the starting system works (whether the starter is running);

3. 1 The starting system is normal, and check whether the ignition system is normal;

3.2 The starting system is abnormal and rotates slowly. Check whether the battery voltage, starter is faulty and engine resistance is too high. The starter doesn't work. Check the starter circuit and electromagnetic switch.

4. 1 The ignition system is normal. Check whether the fuel supply system is normal.

4.2 If the ignition system is abnormal, check the ignition system circuit, check whether the crankshaft position sensor and camshaft position sensor are normal, and check the power supply and grounding of ECU.