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
wrgrs50s wrote:
I'm betting the chatter is coming from the transfer switch.
OP said nothing about a transfer switch but did say - "It was coming from the Progressive device."
