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Abnormal phenomenon and fault rsps of electric wheelchair

December 25, 2020

Latest company case about Abnormal phenomenon and fault rsps of electric wheelchair

1. When the power supply switch is off, check that the power cord is properly connected to the signal cable. Check the battery for power. Check if the battery box overload protection is off, please press.

 

2. After the power switch is started, the indicator is also displayed normally, but the electric wheelchair is still unable to start: check if the clutch is in the "filing on" position.

 

3. When the car is in progress, the speed is not coordinated and the walking and stopping: Check the tyre tire pressure is adequate. Check the motor for overheating, noise or other anomalies. The power cord is loose. The controller is damaged and the factory is replaced.

 

4. When the brake is invalid: Check if the clutch is in the "filing on" position. Check to see if the controller "rocker" bounces back to the middle position. may be damaged for the brake or clutch, please plant replacement.

 

5. No normal charge: Please check the charger, the fuse is normal. Please check that the charging wiring is properly connected. may be excessive discharge of the battery, please add a long charge time, if still unable to fill, please replace the battery. may be damaged or aging batteries, please replace.

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cherry.cai@china-wheelchair.com
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Cherrycai5
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