Discoloration on boiler? Corrosion?

Equipment doesn't work? Troubleshooting? If you're handy, members can help.
joespresso

#1: Post by joespresso »


I've got some discoloration on the brew boiler of my profited pro 300. Is this possible corrosion from a leak?
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JRising
Team HB

#2: Post by JRising »

Calcium stains from the water that has leaked past that element o-ring and been left behind as the escaped water has boiled away.
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