1. Location
The biological safety cabinet should be placed in a protected area of ​​airflow to prevent the airflow from the ventilation system, air conditioning, doors, windows and movement of personnel from affecting the safety cabinet. Tests have shown that if other interfering airflows exceed the suction airflow rate of the air inlet of the safety cabinet, infectious gas in the room will enter the working area of ​​the biological safety cabinet. Therefore, it is necessary to place the safety cabinet correctly so that it is in the correct position. Attention should also be paid to the relationship between the exhaust of the safety cabinet and the indoor ventilation airflow or exhaust duct. The exhaust of the safety cabinet is discharged from above the cabinet body. When placing the safety cabinet, it should avoid restricting its exhaust. The biological safety cabinet should be located downstream of the airflow direction. If possible, it is best to leave 300mm on all sides of the safety cabinet for inspection. It is necessary to provide a separate three-core power socket with good grounding, the distance between the socket and the safety cabinet should not exceed 2 meters, and the environment should be well ventilated.
2. Pretreatment before installation
1. Carefully inspect the outside of the box and its damage;
2. If the equipment is transported in cold weather, it should be placed in the heating receiving area for 24 hours before it is transported to the place of use;
3. Before removing the packaging box, move the entire device to the location as close as possible to the location where it is needed;
3. Disassembly and handling of packaging
The bracket part is placed on the top of the safety cabinet during transportation, and it should be taken out before installation; when transporting the safety cabinet, it is strictly forbidden to make the bottom face up, and it is strictly forbidden to put it down or disassemble it
4. Assemble the second generation structure
1. Assemble the base bracket, the provided screws are in the bag and then placed in the work area of ​​the safety cabinet;
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