Safe T Alert Co/Lp w Solenoid no power
I understand these things go bad. I have a 2012 Georgetown, it has a Safe T Alert CO/LP detector w solenoid cutoff valve. Model 70-742-R-AL-Ki. It has gone through cycles of chirping like others have described so I decided to replace it. Removed the old parts and replaced them, wired just as the ones removed. But now it seems I have no power to the detector. No green or red lights. Doesn't do anything when tested. Of course with no lights, no gas as the solenoid won't open. Has anyone replaced these, inside detector and the solenoid on the gas line? Would anyone have any idea if and where there would be a fuse for this. I can't find anything else not working so it doesn't seem to be a breaker or main fuse. Any help is appreciated.