Before using the multi-functional electric medical bed, it is necessary to first check whether the power cord is securely plugged in. Also, verify the reliability of the controller cable. The wires of the controller linear drive mechanism and the power cord must not be placed between the lifting connecting rod and the upper and lower bed frames to prevent the wires from being cut, which could lead to personal or equipment accidents. 

1.Before using the multi-functional electric medical bed, it is necessary to first check whether the power cord is securely plugged in and whether the control cable is reliable. 

2. The wires of the controller linear actuator and the power supply lines must not be placed between the lifting connecting rod and the upper and lower bed frames. This is to prevent the wires from being cut, which could lead to personal injury or equipment accidents. 

3. After the backrest is raised, the patient lies down on the panel and must not be pushed. 

4. One cannot jump on the bed surface. When the backboard is raised, one is only allowed to sit on the backboard or stand on the bed panel. Pushing is not permitted. 

5. After the universal wheel is braked, it must not be pushed or moved. Only when the brake is released can it be moved. 

6. Do not implement it horizontally; otherwise, it may cause damage to the guardrail. 

7. If the road surface is uneven, do not proceed as it could cause damage to the universal wheels of the multi-functional electric medical bed. 

8. When using the controller, the buttons on the control panel can only be pressed one by one to complete the operation. It is not allowed to press more than two buttons simultaneously to operate the multi-functional electric medical bed, as this may cause incorrect actions and endanger the safety of the patient. 

9. When the multi-functional electric medical bed needs to be moved, the power plug must be removed. After winding up the power controller cable, it can then be pushed. 

10. When the multi-functional electric medical bed needs to be moved, the lifting guardrail should be raised to prevent the patient from falling and getting injured during the movement. When the electric bed is being moved, two people must operate simultaneously to avoid losing control of the direction during the movement, which could cause damage to the structural components and endanger the patient's health.