My hand controler on my jazzy 1120 2000 keeps blink and I can not get the chair to move the batteries are good

Yes you can. Details in the links

JAZZY - Pride Mobility

https://www.pridemobility.com > pdf > us_jazzy
PDF
Please notify us of any change of address, so we can keep you apprised of important ... The Jazzy Select Elite Power Chair has two main assemblies: the seat ...

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  Owner's Manual - Pride Mobility

  https://www.pridemobility.com > pdf > us_jazzy
  PDF
  You can move the controller in toward or out away from the armrest, or change the position of the controller for either left-hand or right-hand use.

Right & Left Hand Drive: Swapping the Model Ci Controller ...

https://www.youtube.com > watch
PREVIEW
1:45 The Model Ci directional controller can easily be swapped for left or right hand driving. To swap the ...
YouTube · WHILL US · Apr 19, 2018

Without knowing the model and some other info- blinking lights most often means low battery, brake/clutch levers in free-wheeling more, or chair is partially tilted and the drive is locked out.

Your version has a Dynamic Controls model controller and joystick.
Unplug the charger and engage the motor/brake lever so the chair is no longer in free-wheel mode (con't push by hand)
Turn the chair off, wait 5 seconds, turn the chair back.
If chair still does not run and your wrench is flashing you have a problem. Count the wrench flashes - the flash count indicates the error detected. 3, 4, 5, and 6 flashes indicate and error with the motors.
3=Left motor fault
4=Right motor fault
5=Left brake fault (may not be engaged)
6=Right brake fault (may not be engaged)
Any other fault code usually means the electronics or wiring is bad and not worth fixing.

The jazzy probably has a VSI controller and if it is sleep mode then the lights will scroll rather than blink. Now turn on the chair and see if the blinks have a pause between them, ie 4 blinks pause 4 blinks pause etc If they do count the number of blinks and this will give you the error code ie 4 blinks right motor 3 blinks left motor your owners manual should have a chart listing the error codes If not you can contact Pride tech support @ 1-800-800-8586 ask for jazzy tech support

Hope this helps

Donna sounds like the wiring could be the problem. Did you change the batteries? Does the joystick light up when you turn the chair on? Or does the breaker pop when you try to turn the chair on? Give me as much info as you can as to what you are doing when the breaker pops thanks

Low batteries Outlaw. If you have charged the batteries and after only a little while you get the blinking red light -----Time for New batteries. Hope this helps you

hand control is locked. turn chair on push joy stick forward til it beeps then pull it back until it beeps then put it in neutral ( joy stick in the center) then it should be unlocked

you move the joystick and can hear something quicking in the motors

There is a series of diagnostic flash codes associated with the controller. The diagnosis depends on which color and how many lights are flashing. If you post the combination, I can help you. Or you can download the Basic Operation Instructions of the Pilot Controller from the Pride website. The codes are listed on page two on the troubleshooting instructions.