2. If it is due to the problem of overpressure protection, a decompression valve needs to be installed to effectively ensure the stability of pressure and avoid the problem of ignition failure.
3. If the ignition needle is offset, it needs to be adjusted. In addition, the oil on the ignition needle shall be removed regularly. At the same time, the pipeline is blocked. We need to clean the hose and the nozzle in time.
4. If the switch is damaged, you can ask the brand after-sales service personnel to repair it. If necessary, you need to replace a new microswitch.
The above content specifically introduces why the gas stove can't catch fire and the specific treatment methods. In short, we need to solve it according to the specific reasons, and then we can always find a solution.