Posted by Carl on Wednesday, November 21, 2001 at 11:07PM :
In Reply to: Got to Modify the Sand Blaster posted by Paul on Tuesday, November 20, 2001 at 6:15PM :
There should be a valve to adjust the sand volume at the sand outlet. You have to adjust the sand flow to match the air flow. Start by shutting off the sand flow and gradually increasing as you open the gun.