As stated, I have an Ariens model 93605300/a22h46  ride on mower. The motion control lever is soo loose that I have to keep my hand on  it to use the unit. If I don't, it will back off almost to the neutral position on its own. Can anyone tell me where should I make any adjustments to tighten this lever? Thanks in advance for any help offered.
	
		
			
		
		
	
			
			 
				 
 
		