Removed side panels and started Steamer unit. While filling checked for leaks and didn't see any. While heating checked voltages and amp draws and ok. Once hot started leaking a lot, shut down unit. Leak coming from left rear. Removed back panel and found steam generator cracked on corner weld. Generator will need replaced. Customer needs quote for repair sent to dcarson@harmonystatecollege.com generator part# 6947-1 gasket# 9-3214