Instructions for use of low-nitrogen burner: After pre-blowing air for 13 seconds, the oil pump solenoid valve automatically opens, and the oil mist sprayed from the nozzle is ignited by the electric spark and forms a flame. At this time, the flame detector feels the brightness of the flame and the controller enters the locking state. The ignition electrode delays ignition for about 15 seconds and stops ignition, and the burner is in normal working condition. If the ignition is unsuccessful, the flame is not formed, or the flame detector does not feel the brightness of the flame, after about 10 seconds of safety time, the safety alarm system operates, the start-up procedure of the burner is cut off, and the fault red light turns on. When the burner is first started, if the flame detector senses brightness, the safety system will operate. The controller does not enter the normal program, the solenoid valve does not open, and the nozzle does not refuel. After about 10 minutes of safety time, the fault red light will turn on. Therefore, when starting the burner under light, the flame detector must be isolated from the light. When the burner emits flame, the flame detector should be released immediately, otherwise the burner will not work properly. Three minutes after the red light comes on, the burner can be restarted.
Precautions for using low nitrogen burner:
1. Connect the peripheral circuit. When realizing automatic control of boiler temperature, pressure, and water level, please operate according to the wiring diagram of the control system.
2. The suction pipe should not be close to the bottom of the tank, and should be kept at a distance of 80 to 120mm. The burner should be turned off before filling the tank with oil. Fuel must be filtered before it can be injected into the tank, and the engine can be restarted after 20 minutes. There must be no oil or gas leakage in the oil pipeline system. Before starting the burner, check the fuel tank.
3. The size of the throttle valve should match the size of the nozzle. When the burner is in use, because the supporting boiler is inconsistent with the boiler used for debugging when the burner leaves the factory, the air valve generally needs to be adjusted appropriately, and sometimes it is necessary to replace the fuel nozzle with appropriate specifications and injection angles.
4. The ambient temperature of the burner should not exceed 70 degrees Celsius, otherwise cooling and heat insulation measures should be taken. When used in cold areas, appropriate insulation measures should be taken to insulate the oil storage device and oil supply and return pipeline system to prevent freezing and blockage. At the same time, the burner control circuit should not be affected by moisture or high temperature. Turn off the burner when cleaning the chimney.
5. The motor should be moisture-proof and avoid use in humid environments.
6. The burner should be installed and balanced, used horizontally or vertically, and avoid tilted use.
7. When the burner cannot be operated directly, an external control switch and electrical protection device should be connected.
8. Regularly check whether the connection of the burner and its components is firm, loose, and whether the position changes.
9. When the burner is started, strict precautions should be taken to prevent a sudden fire from injuring people or objects.
Regular maintenance:
1. Light diesel oil must be cleaned. Please pay attention to cleaning the water tank and filter regularly.
2. During normal use, the oil nozzle should be replaced once a year, and the elastic coupling and the rubber parts on the coupling should be replaced once a year and a half.
3. It is strictly forbidden for foreign objects to enter the airway.
4. The burner should be kept away from flammable and explosive items and equipped with fire extinguishing equipment.
5. Adjust the oil pressure appropriately according to the indicated value of the oil pressure.
6. Regularly check the combustion tube, impeller, flame detector and ignition electrode to remove oil and carbon deposits. In particular, flame detectors should be kept clean and free from water contamination.
7. When maintaining the burner, turn off the power.
Instructions for use of low-nitrogen burner: After pre-blowing air for 13 seconds, the oil pump solenoid valve automatically opens, and the oil mist sprayed from the nozzle is ignited by the electric spark and forms a flame. At this time, the flame detector feels the brightness of the flame and the controller enters the locking state. The ignition electrode delays ignition for about 15 seconds and stops ignition, and the burner is in normal working condition. If the ignition is unsuccessful, the flame is not formed, or the flame detector does not feel the brightness of the flame, after about 10 seconds of safety time, the safety alarm system operates, the start-up procedure of the burner is cut off, and the fault red light turns on. When the burner is first started, if the flame detector senses brightness, the safety system will operate. The controller does not enter the normal program, the solenoid valve does not open, and the nozzle does not refuel. After about 10 minutes of safety time, the fault red light will turn on. Therefore, when starting the burner under light, the flame detector must be isolated from the light. When the burner emits flame, the flame detector should be released immediately, otherwise the burner will not work properly. Three minutes after the red light comes on, the burner can be restarted.
Precautions for using low nitrogen burner:
1. Connect the peripheral circuit. When realizing automatic control of boiler temperature, pressure, and water level, please operate according to the wiring diagram of the control system.
2. The suction pipe should not be close to the bottom of the tank, and should be kept at a distance of 80 to 120mm. The burner should be turned off before filling the tank with oil. Fuel must be filtered before it can be injected into the tank, and the engine can be restarted after 20 minutes. There must be no oil or gas leakage in the oil pipeline system. Before starting the burner, check the fuel tank.
3. The size of the throttle valve should match the size of the nozzle. When the burner is in use, because the supporting boiler is inconsistent with the boiler used for debugging when the burner leaves the factory, the air valve generally needs to be adjusted appropriately, and sometimes it is necessary to replace the fuel nozzle with appropriate specifications and injection angles.
4. The ambient temperature of the burner should not exceed 70 degrees Celsius, otherwise cooling and heat insulation measures should be taken. When used in cold areas, appropriate insulation measures should be taken to insulate the oil storage device and oil supply and return pipeline system to prevent freezing and blockage. At the same time, the burner control circuit should not be affected by moisture or high temperature. Turn off the burner when cleaning the chimney.
5. The motor should be moisture-proof and avoid use in humid environments.
6. The burner should be installed and balanced, used horizontally or vertically, and avoid tilted use.
7. When the burner cannot be operated directly, an external control switch and electrical protection device should be connected.
8. Regularly check whether the connection of the burner and its components is firm, loose, and whether the position changes.
9. When the burner is started, strict precautions should be taken to prevent a sudden fire from injuring people or objects.
Regular maintenance:
1. Light diesel oil must be cleaned. Please pay attention to cleaning the water tank and filter regularly.
2. During normal use, the oil nozzle should be replaced once a year, and the elastic coupling and the rubber parts on the coupling should be replaced once a year and a half.
3. It is strictly forbidden for foreign objects to enter the airway.
4. The burner should be kept away from flammable and explosive items and equipped with fire extinguishing equipment.
5. Adjust the oil pressure appropriately according to the indicated value of the oil pressure.
6. Regularly check the combustion tube, impeller, flame detector and ignition electrode to remove oil and carbon deposits. In particular, flame detectors should be kept clean and free from water contamination.
7. When maintaining the burner, turn off the power.