walker mdd z turn

[walker zturn]

I adjusted the ground travel to track straight. Now my steering levers no longer aline. (using my left hand to do the steering, the are no longer alined side by side. Is there that can help why the levers no longer aline? solution to correct to problem. Thanks​

 

[walker zturn]

I adjusted the ground travel to track straight. Now my steering levers no longer aline. (using my left hand to do the steering, the are no longer alined side by side. Is there that can help why the levers no longer aline? solution to correct to problem. Thanks​

I forced grease tin the control leverls along the front frame. Everything seems to be OK for know. THANKS