david_allen
Member
Thanks in advance for any help you can give me. I am in the process of trying to winterize our new BigHorn 3670RL but I am finding that the instructions in the book don't even begin to match the set-up we have in our trailer. The book talks about the three valves at the hot water tank, but our trailer has a bypass valve in the outside compartment. I looked online at the Heartland site but was only able to find the same instructions that are in my owners manual, which again, don't match our trailer. I found a set of winterization instructions on the inside of the compartment door that houses the valves, etc. These instructions seem to match the valve configuration that we have on our trailer. HOWEVER.....the instructions on the outside compartment door also say to drain the low point drains after draining the fresh water holding tank. I have looked everywhere under our trailer, but I am unable to find any low point drains. Winters up here in Maine will definitely freeeze our pipes if not winterized properly, so if you could direct me to the low point drains for our trailer, I would REALLY appreciate it.