Pronto M6 chair will not work. When the power switch is turned on, the LED light flash Red followed by three Green. I can't find what this error code meas.... Pls Help thanks Phil

M61 flash codes, nothing for M6

https://www.manualslib.com/manual/78239/Invacare-Wheelchair-Pronto-M61.html?page=27#manual

http://www.ezmobilitybattery.com/media/pdf/Pronto%20M6%20Manual.pdf

https://www.google.com/search?q=invacare+pronto+m6+LED+Code+of+2+green+then+2+Red

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If it flashes 7 green and one red for the 8 total then it's a joystick error. If it's 8 green and one red then it is a control/brain error code. Measure voltage on batteries when turn chair on. Both batteries need to stay above 11.5 volts each.

1. VR2/VSI DIAGNOSTIC FLASH CODES

# OF LEDS
CODE
CAUSE
POSSIBLE SOLUTION
One red LED
1
Low battery voltage
Charge batteries
Two red LEDs
2
Left motor open
Make sure left motor is plugged into controller.
Three red LEDs
3
Left motor wiring fault
Contact your authorized Pride Provider.
Three red LEDs One yellow LED
4
Right motor open
Make sure right motor is plugged into controller.
Three red LEDs Two yellow LEDs
5
Right motor wiring fault
Contact your authorized Pride Provider.
Three red LEDs Three yellow LEDs
6
Inhibit active
Contact your authorized Pride Provider.
Three red LEDs Four yellow LEDs
7
Joystick error
Contact your authorized Pride Provider.
Three red LEDs Four yellow LEDs One green LED
8
Controller error
Contact your authorized Pride Provider.
Three red LEDs Four yellow LEDs Two green LEDs
9
Brake fault
Make sure both motors are plugged into controller.
Three red LEDs Four yellow LEDs Three green LEDs
10
High battery voltage
Contact your authorized Pride Provider.
What if the speed LEDs on the VR2/VSI begin to flash?

• Determine if the battery charger is connected to the power base. When the battery charger is connected to the power base, a charger inhibit feature keeps the power chair from driving. This is indicated by the VR2/VSI speed
  LED(s) flashing.
• Determine if the charger harness fuse has blown. A blown charger fuse can cause the charger inhibit to
  activate.
• Determine if all controller connections are plugged into the power base properly. If the 3-pin charger
  inhibit connector is not plugged in properly, then the charger inhibit feature will activate.

check freewheel lever is in drive position

I’m happy to assist further over the phone at https://www.6ya.com/expert/bill_bcbb89783b08c489

1 red + 5 green is left parking brake fault. This is a pretty generic code and can be something as simple as the brake/clutch lever is in free-wheel, or it can mean something more significantly wrong, depending on how it is wired in this model. (We don't work with Prontos a lot here.)

The error code means one of three things. First it could mean the batteries did not charge up at all. Next is unlikely ,but it also means too high of a charge voltage. The code also comes on when the charger is plugged in to charge and you turn the joystick on. The chair protects itself from driving off with the charger cable plugged into the wall outlet. One more possibility exists, the onboard charger could be bad and bad batteries. You need to have a trained electronic tech check this out.

Marilyn Not having worked on many M6 chairs in a long time I would venture that you have a left motor error indicated by the 3 flashes however since you don't have a indication of full power you might have a battery problem because a low battery can cause the chair to flash also. If you can get someone with a digital voltmeter to measure the voltage at the charger port on the joystick it will let you elimitate the batteries as the problem. Place the voltmeter to 200 volts dc and plug the leads into the two outter holes in the charger port the reading should be 24-27+ volts if the batteries are fully charged. If you are not getting anything or a very low reading then that could be the problem. Replace both batteries with U1 batteries. After yo replace the batteries and charge them before use then turn the chair on and see if you are getting the smae flashes If you are then I suspect it is the left motor and it will need to be replaced,\. Hope this helps you

Make sure all of your connections are tights and the your fuses do not need to be replaced.

Blinking lights on the controller usually indicates a problem, the number of blinking lights are used to diagnose the problem. Take a look at this website to identify the type of controller you have on your scooter so you can dtermine what the blinking lights are trying to indicate.
http://www.pgdt.com/scenter/diagnostics/diagvsi.html
Good luck!

ceejay a 9 flash error code usually means a brake fault. But a brake fault will not cause the chair not to power up. Check all your connections especially where the cable comes out the back of the joystick and where that same cable plugs into the cable to the controller. Sometimes the switch on the joystick fails to make good contact with the circuit board in the joystick and you can try pushing it in different spots to see if will come on. Also check the circuit breaker to make sure it hasn't tripped. If you have a digital voltmeter you can set it on 200 volts dc and plug the leads into the two outter holes on the charger port located under the front of the joystick. You should be reading the battery voltage and fully charged get 25-27 volts. If you don't get any reading then there is a problem in the cable or joystick or power from the batteries. You didn't say if Medicare paid for your chair. If they did they will pay for most of the repair costs. If they did you can contact Repair Xpress @ 1-877-581-3733 or Roadrunner Mobility @ 1-800-467-2668 to have a tech come out to check your chair. Hope this helps you

Your chair has a motor problem. The code does not tell which side it is. Make sure both motors have the brakes in the drive position before turning on the chair. Also check that both motors are plugged into the main control module in the base of the chair.