Maintenance of fuel hot air furnace mainly includes the following aspects:
Daily maintenance:
Cleaning the surface: Regularly clean the surface of the fuel hot air blower, especially the air inlet and outlet, to prevent dust and debris from clogging. When wiping with a damp cloth, make sure that moisture does not enter the inside of the equipment, and it is strictly forbidden to use chemical solvents such as gasoline and alcohol to scrub.
Check the line: Make sure that the line connection of the fuel hot air blower is normal, without looseness or damage. If there is a problem with the line, it should be replaced or repaired in time.
Regular maintenance:
Cleaning the filter: The filter of the fuel hot air blower will accumulate dust and debris, affecting the normal operation and heating effect of the equipment. Therefore, it is necessary to clean the filter regularly to ensure its good filtering effect.
Replace the nozzle and ignition needle: After long-term use, the nozzle and ignition needle may accumulate carbon or wear, resulting in poor fuel injection or ignition difficulty. At this time, the nozzle and ignition needle need to be cleaned or replaced to ensure the normal operation of the equipment.
Check the motor and variable speed resistor: The motor and variable speed resistor are key components of the fuel hot air blower, and their operating status needs to be checked regularly. If the motor makes an abnormal sound or the variable speed resistor is damaged, it should be replaced or repaired in time. Clean the fuel tank: Impurities and sediment may accumulate in the fuel tank, affecting the purity and combustion effect of the fuel. Therefore, the fuel tank needs to be cleaned regularly to ensure its internal cleanliness. Storage and maintenance: Unplug the power supply: When not in use for a long time, the power plug of the fuel hot air blower should be unplugged to avoid standby power consumption or accidents. Proper placement: Place the fuel hot air blower in a dry, ventilated, and light-proof place to avoid direct sunlight and rain. At the same time, ensure that the equipment is placed stably to avoid tilting or falling. Other precautions: Use regular fuel: Use regular and clean diesel or kerosene as fuel, and avoid using inferior or impure fuel to avoid affecting the performance and life of the equipment. Avoid long-term continuous use: Long-term continuous use may cause the equipment to overheat or damage. Therefore, after using it for a period of time, the equipment should be allowed to rest for a period of time to avoid excessive wear.
Regular inspection and maintenance: According to the use of the equipment and the working environment, the fuel hot air blower should be inspected and maintained regularly to ensure the normal operation and heating effect of the equipment.
