The operator of the chair ran over an extention cord and it wrapped around the wheel. The lights on the top row all flash and the other lights don't come on, except for a second when you first push the button.

Sounds like they need cleaning & oiling. Check that nothing is keeping it from moving. I have ran over string or cord before & got caught and wrapped around wheel.

Hope it is still under warranty. Need new board and possibly more. My parents bought a similar chair and it failed with many issues to fix. Tech replaced all the electronics. Good luck.

Don't add an extention cord to an extention cord! Buy a 100' 14/4 extension cord and tie the end to the fence so it won't come un plugged.
If the plug keeps popping out of the short cord at the blower,wrap the cord around the handle to prevent disconnection.

CORD? THE ONE TO START THE ENGINE.
Park the Polaris ATV on level ground in an area with plenty of light. Allow the engine to cool if it is warm so that you don't burn yourself.Remove the four Phillips head screws from the corners of the metal cover that the cord is coming out of using the screwdriver. Pull the metal cover off the engine. Unwrap the cord from around the turn wheel completely.Spin the turn wheel using your hand until the nut securing the cord is at the top of the wheel facing you. Grab the metal stem on the cord with the pliers. Loosen and remove the nut using the box wrench. Hold the stem to keep the cord from turning as you loosen the nut.Pull the cord off the turn wheel and through the hole on the metal cover. Keep the nut just in case the new cord did not come with one. Insert the metal stem on the new cord into the hole on the metal cover. Insert the stem into the hole on the turn wheel.Tighten the nut onto the stem the opposite way than you removed it. Spin the turn wheel counterclockwise until you hear the spring lock into place. Wrap the new cord around the turn wheel. Make sure that the cord does not overlap itself. Replace the metal cover to the engine. Replace and tighten the screws to secure the cover to your Polaris's engine.

The batteries need charging and when you plug in the charger and the power is on the lights wil flash indicating that the charger is plugged in. Now look at the rear of the chair near where the charger cord plugs into the chair and you should see a voltmeter. With the charger plugged in the voltmeter will indicate about 5-6 amps and after charging overnight the voltmeter should be reading 0 amps. If when you plug in the charger cord and the voltmeter indicates 0 amps then I would suspect that the charger is not working or that the fuse is blown in the charger circuit. The only way to see if the batteries charge would be to borrow or find an offboard charger that will plug into the charger port located under the front of the joystick and after charging for 10-12 hours see if the battery level lights show full charge Hope this helps

it was the belt should cost a few dollars at bimart or like ace you can do this by taking rollers out from bottom of vac. u can use a butterknife to unscrew it ull see the belt.

Hi

Rapid flash of lights indicates a fault in the VSI or the electrical system. You need to refer to " VSI Error Codes" on page#32 of this User Manual:

Pride 1143 Jazzy Electric wheel chair User Manual

Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee

Check that you don't have the charger cord still connected or the motor disengaged.

Firstly disengage the drive levers and then "flick "them in fash.
Second pull out the large plug that is between them.
Check for damaged or bent or loose pins. press it home firmly .
I did this on my wifes chair and she zooms around.
All switched etc should be off during charge.

Lastly i fully discharged then recharged the battery to ensure no "battery charge memory".
To fully dicharge i shoved a small box between back wheels so to lift of ground and then a elastic band to hond controler on.