Small Engines (Lawn Mowers, etc.): Huskee lawn mower, filter connection, carburator

Question
this is in response to Engine model OHV130/206820B Thanks for the advice I'm soaking the carb-as now.and I understand the adjustments however I only see two screws ,one on the carb and one that looks like the throttle.the carb has a link that goes to a spring connected to a arm that has different levels for the spring,this arm is connected to the engine.
can you give me a little more information? also John the carb broke in three different parts 1 the carb 2.plastic house looks like the air filter connection 3.elbow connected to the engine .I just soaking the carb.  

Answer
 Hello Michael:

 The One on the Carburator is Set Per the Instructions from Earlier. After you Reassemble the Carburator, Simply Put the Springs and Linkage Back where you Removed them. I will Try to Locate a Breakdown for the Carburator and Send a Follow up to this Email. Hope this Helps. Let me know what Happens, Please. I enjoy knowing the Outcome. Thanks.

 Good Luck

 Respectfully

 John