Bus AC System Manufacturer has released a maintenance guide for bus air conditioning systems, urging owners to have their systems serviced now.
If the air coming out of the bus air conditioning vents has a musty, sour, or other unpleasant odor, or if the air is not fresh when cooling or heating, causing discomfort to passengers’ nasal passages or trachea, then cleaning is necessary.
Why do bus air conditioning systems develop odors? The main reason for odors in bus air conditioning systems is that during bus operation, a large amount of dust and dirt enters through the air conditioning intake, accumulating in the evaporator and Bus Ac System, breeding bacteria and mites, thus producing unpleasant odors.
Due to the relatively small space inside the bus and poor air circulation, passengers often experience dizziness, nausea, vomiting, and respiratory infections while traveling.
These symptoms seriously affect driving comfort, safety, and human health.
The development of some chronic diseases is also difficult to prevent. For our health, let’s give our car air conditioners a thorough cleaning on this beautiful spring day!
Cleaning or Replacing the Cabin Air Filter
Bus Ac System Manufacturer reminds car owners: First, remove the cabin air filter. Then, use professional tools or a hairdryer to remove impurities and clean it thoroughly. If the cabin air filter has been used for a long time and is difficult to clean, it is recommended to replace it with a new one.
Cleaning the Interior of the Air Conditioner
Dust buildup in the internal pipes of the air conditioner can cause problems such as poor cooling and low airflow. Replacing the cabin air filter will not solve this problem. We can buy a special car air conditioner cleaner to clean the interior.
Turn Off the Air Conditioner Before Turning Off the Engine
Bus Ac System Manufacturer reminds car owners: Many people often turn off the air conditioner after parking and turning off the engine, or even leave it on. This practice makes the evaporator damp, causing mold to multiply rapidly inside the air conditioner, which can be harmful to the health of the car owner.
Alternating Between Internal and External Air Circulation
Internal circulation is the circulation of air within the enclosed space of the car, which causes the oxygen content inside the car to continuously decrease. If the gasoline in the car’s cylinders happens to burn incompletely, carbon monoxide can enter the passenger compartment, posing a health hazard.
The direction of the air conditioning vents should be consistent. Some car owners do not pay attention to adjusting the direction of the air conditioning vents when using it, which is detrimental to the optimal performance of the air conditioning system.
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