How to solve the problem of electric wheelchair losing control

A power wheelchair that loses control is a serious safety issue that requires immediate action to ensure the safety of the user and those around them. Here are some tips for dealing with a power wheelchair that loses control:

Keep calm: First, stay calm and avoid panicking so you can better respond to the emergency.

Disconnect power: Immediately try to disconnect the power to the power wheelchair. Most power wheelchairs have an emergency disconnect switch or power switch that can be used to quickly stop the power wheelchair's movement. Finding and activating this switch can effectively stop the wheelchair from moving.

Use manual mode: If possible, try to switch the power wheelchair to manual mode to make it easier to control and stop the wheelchair's movement.

Apply brakes: If the power wheelchair loses control because the brakes fail, try to use the manual brakes to slow or stop the wheelchair's movement. Power wheelchairs usually have manual brakes that can be operated by pressing down or pulling on the handle.

Seek help: If the above methods do not solve the problem, or the power wheelchair is moving at a high speed and cannot be controlled immediately, seek help from those around you. They can help you disconnect the power, apply the brakes, or assist in controlling the wheelchair.

Repair inspection: Once the power wheelchair has stopped safely, a careful inspection and repair is required to find out the specific cause of the loss of control. Possible causes include battery problems, controller failure, motor abnormality, or brake system failure. It is recommended that professional technicians perform inspection and maintenance.

Preventive measures: In order to prevent the electric wheelchair from losing control, regular inspection and maintenance are very important. Follow the manufacturer's recommendations to ensure that the battery, circuit and control system of the electric wheelchair are in good condition, and replace worn parts in a timely manner to effectively reduce the risk of loss of control.