Maintenance of burners

Maintenance of burnersaRpBoiler Burner

 aRpBoiler Burner

1. Decomposition burneraRpBoiler Burner

 aRpBoiler Burner

A. Drain the oil from the heating tank.Remove the power cord, pipe, upper oil pipe and oil pump motor.Remove the burner.aRpBoiler Burner

 aRpBoiler Burner

B. Unscrew the flame plate set screw and remove the flame plate.Unscrew burner cover plate screw, open cover plate, unplug electrode cable, unscrew electrode fixing screw, remove electrode.aRpBoiler Burner

 aRpBoiler Burner

C. Unscrew the bolt connecting the oil injection head and oil suction pipe of the oil pipe and remove the oil pipe.Unscrew the nozzle connected to the inlet pipe.Remove the nozzle from the nozzle.Remove the o-ring from the nozzle.aRpBoiler Burner

 aRpBoiler Burner

D. Open the cover of the thermostat box, unscrew the screw fixed on the heating oil tank, and remove the thermostat box and the temperature sensor in the heating oil tank from the heating oil tank.Unscrew the nut holding the heating wire and remove the heating wire.Unscrew the nut that holds the suction pipe in the heating oil tank and remove the suction pipe.aRpBoiler Burner

 aRpBoiler Burner

E. Unscrew the screw at the bottom of the filter tank to release oil.Unscrew the screw in the middle of the upper cover of the filter tank, open the upper cover of the filter tank and take out the filter screen.Components of burner to be cleaned and maintained are decomposed.aRpBoiler Burner

 aRpBoiler Burner

2. Clean burner componentsaRpBoiler Burner

 aRpBoiler Burner

A. Remove the scale on the flame plate and open the gap.Remove carbon deposition from the electrode.aRpBoiler Burner

 aRpBoiler Burner

B. Clean the nozzle, nozzle, oil pipe and suction pipe with carburetor cleaning agent.If the oil pipe, suction pipe wall scaling, clear with the passage.Check whether the o-ring is in good condition and replace it if necessary.Do not clean O ring with carburetor cleaner.aRpBoiler Burner

 aRpBoiler Burner

C. Remove grease from heating wire and temperature sensor.Remove the sludge from the bottom of the heating tank.aRpBoiler Burner

 aRpBoiler Burner

D. Clean the filter tank and screen.Drain the tank, clean the bottom and clean the tank.aRpBoiler Burner

 aRpBoiler Burner

3. Reverse assembly according to the decomposition order.aRpBoiler Burner

 aRpBoiler Burner

When installing the electrode, pay attention to the gap of the electrode (2.5mm) and the gap between the electrode and other parts.After the assembly is completed, add oil to the heating oil pool, to the liquid surface mark, and then install and use.(the above maintenance work of the burner is carried out once a year.)aRpBoiler Burner

 aRpBoiler Burner

4. Daily maintenanceaRpBoiler Burner

 aRpBoiler Burner

1, clean the flame plate (according to the cleanliness of fuel oil and burner usage rate cleaning 3-15 days)aRpBoiler Burner

 aRpBoiler Burner

Methods: remove the burner, clean the flame plate with carburetor cleaning agent, remove carbon deposition, coking, keep the disk surface gap unobstructed.At the same time, check the ignition electrode gap (2.5mm).Gap between electrode and other parts.(no iron)aRpBoiler Burner

 aRpBoiler Burner

2, clean injection head and oil pipe (clean once every three months) method: with high pressure air at the nozzle blowing, clear the oil.(do not use carburetor cleaner to clean the nozzle)aRpBoiler Burner

 aRpBoiler Burner

3. Clean the filter screen, photoreceptor and oil spill tank (timely clean according to the usage)aRpBoiler Burner