I just hooked up my jbj 1/10 chiller. It’s not turning on ? I have it plugged in to power and have verified the receptacle has power along with the cord itself having power going to it. I turned on the pump everything is good no leaks. The chiller itself doesn’t have an on/off switch just a turning dial for a fuse. It said to run pump for a few minutes and the chiller would turn on automatically it’s been like 20 mins now