Progressive EMS-HW50C unit
We have Porgressive EMS-HW50C about 1.5 years old and hardwired at the dealership into our new camper. Yesterday about 1:00 a.m. we heard this loud tapping noise. We thought we had a large rat in ou...
Forum Discussion
For reference the Hartland Contactor in the EMS needs 88 votls to close and will drop out 20-77 volts, according to their website.
So yes, even in by-pass you will still get the contactor to open with extreme low voltages.
http://www.hartland-controls.com/#!blank/c1pqo
So yes, even in by-pass you will still get the contactor to open with extreme low voltages.
http://www.hartland-controls.com/#!blank/c1pqo
