I have a leak around the gauge. The gauge won't easily come out. Does it have thread locker on the threads. I'm afraid it will damage the threads if I continue trying to unscrew it..
Make sure there is no air in the system!I have a leak around the gauge. The gauge won't easily come out. Does it have thread locker on the threads. I'm afraid it will damage the threads if I continue trying to unscrew it..