Question details (performance):
Fail ignite, normal pressure, has electricity.
Answer: Fault reason:
1. The ignition transformer is burnt out.
2. The high-voltage wire is damaged or detached.
3. The clearance is too large or too small, and the relative size of the ignition rod position is wrong.
4. Electrode rupture or grounded short circuit.
5. Improper spacing.
1. Replace with a new one.
2. Reinstall or replace.