FAQ burner

1 motor is running, the ignition is normal, but later downtime
(1) The magnet valve is not open, because the solenoid valve coil failures or cable breaks (1) replace the solenoid valve or exclude circuit unreasonable failure
(2) Disconnect the ground line (2) to re-examine the ground is intact
2, the device has a tightness test apparatus, the burner motor running, the ignition is normal, but later stop (no fault display)
(1) The solenoid valve does not seal (1) exclude the seal case
(2) insufficient supply (2) to improve gas flow
(3) filters (3) Clean or replace
3, the burner motor running, the flame is formed normally, but then downtime
(1) ionization current instability, is too low (1) to change the position of the flame ionization electrode plate and check the connection line
(2) gas air mixture adjustment unevenness (2) to re-adjust the gas air mixture
(3) spark ignition affects the ionization current (3) ignition transformer primary winding replace the phase and neutral