next to introduce the maintenance and maintenance of wheelchairs:
1. Before using the wheelchair, check the screws and rear wheel spokes of the front wheel, rear wheel, parking brake and other parts. If it is loose, please lock it
2. Check whether the tire inflation is normal. If there is insufficient air, please inflate it in time. The inflation method is the same as that of a bicycle.
3 .. Wheelchairs should be stored in a dry place to avoid moisture and rust; cushions and backrests should be kept clean to prevent the growth of bacteria
4. Wheelchair after use, the application of soft dry cloth will surface water vapor, dirt and other wipe clean, to prevent rust
5. The active parts should be lubricated every week to prevent inflexible activities.
6. During the use of the wheelchair, it is necessary to check whether the maneuvers, screws and rear wheel spokes of each part are loose every month. If they are loose, lock them in time to avoid potential safety hazards.
is the maintenance and maintenance of wheelchair
