Hi,
I bought my heat press about 8 months ago. I set the temprature on 315 degrees for 15 seconds. I've left it on this setting for 8 months without changing it. Two nights ago the temprature rose above 315 without me changing the setting. I turned it off and unplugged it and tried it again the next day and when I did the warm up it warmed 315 degrees. I pressed 2 shirts and turned the machine off. Later that same day I turned it back on and without changing any setting it rose above the 315 degrees that I have it set on.. Is this a known problem? Do you have any advise on how to correct this issue?
Thanks for your time,
Robbie
