Small Engines (Lawn Mowers, etc.): John Deere 425 Valve adjustment, john deere 425, valve adjustment

Question
Hello John,
I would like to adjust the valves on my John Deere 425 AWS. I have a 20HP OHV engine. I understand that at TDC both rockers arms will be loose. How do I determine which valve is the intake.

Answer
Hello Ron:

>>The Intake Valves are Nearest the Flywheel End of the Engine.
>>You can View a Breakdown/IPL of the Engine and Mower at this Site Addy, http://jdpc.deere.com/jdpc/servlet/com.deere.u90490.partscatalog.view.servlets.H... and Enter the Model Numbers and Click Find. Then Select your Model from the Search Results Area. Then Select the Sectional File. Then Select the Section of the Mower you Wish to View Online. *You can Drag the View Windows for Better Viewing.*
>>If you Hit a Snag or this Does Not Correct the Problem,  I Hope to be Here if You Require More Assistance. Hope this Helps. Let me Know What Happens, Please. May the All Mighty Bless You and Yours. Be Safe and Happy. Thanks.

Good Luck

Respectfully

John

PS: I am Allowed to Answer 5 Questions a Day. If you See I am Maxxed Out, then Try Submitting your Question at or Just After 8pm EST (US). My New Day Starts then. Comments and Ratings are Greatly Appreciated. Thanks.

Respectfully

John