06-08-2013, 10:08 AM
Tom,
I do not know the accurate answer but somewhere between 225 and 235 degrees F. Once the high limit opens, it must be manually reset by removing the cover and pushing the red button.
Careful, there can be 120 vac to ground and 240 vac leg to leg on those terminals. You can test with VOM meter first or just unplug the coach if you do not have a non-conduting probe to push on the red button or just want to be certain the terminals are not energize.
I do not know the accurate answer but somewhere between 225 and 235 degrees F. Once the high limit opens, it must be manually reset by removing the cover and pushing the red button.
Careful, there can be 120 vac to ground and 240 vac leg to leg on those terminals. You can test with VOM meter first or just unplug the coach if you do not have a non-conduting probe to push on the red button or just want to be certain the terminals are not energize.
Rudy Legett
2003 Foretravel U320 4010
ISM11 450 hp Allison 4000R
Factory Authorized Aqua Hot Repair Center
Southeast Texas Area