Landmark, Bighorn and Big Country do not have the low point drains found on other models. They are more geared toward full time usage, including cold weather usage. The low point drains are subject to freezing where the ice can wick up into the tee, blocking the water lines.Aparently the 3965dss only has one low point drain and that’s for fresh water. I’m used to 3 low point drains for hot cold and fresh. Has command center with Anderson valve. How does this set up work. Need to winterize an ice maker and a washer this year.
I take out all liquids, some clothes/blankets, pillows. I have never tried the air method as it looks like you need 2 people and never have the 2nd one around so end up switching valve at DC to "Winterize", flip up the by pass valve for water heater (which is already drained), attach a cut off section of hose and stick it into antifreeze jug and go inside/switch on water pump and then proceed to open all valves starting w/ kitchen. Sadly, I do get water @ 1st, then the antifreeze. However, when I'm all done inside.....oh BTW, I have to make several trips to DC to switch out anti freeze jugs (turn pump off each time), can't forget the outside shower (didn't want it, but came w/ it). Left over anti-freeze and perhaps another new bottle come inside and I then add/pour more anti-freeze down the kitchen/bath and toilet drains. Although the coach is stored indoors and may not really get below freezing, have not had a problem w/ this method. My thinking on adding add'l ant-freeze to drains is to add/dilute any water that got put down drain 1st as I cannot drain it out the dump pipe in driveway and any seepage past valves gets some protection as well.
Also, I was blown away to learn I had no low drain points 1st time I winterized. Freaky!
JohnDar
The air attachment I have that connects to the water side of things is 1 thing. The problem on the other end is I don't have a locking air chuck to attach to the air blow out. Simple enough to get, I just don't have it. So that's where I said it looks like a 2 person job. So that being said, what do you have that allows you to attach the air hose to the air/water plug?
That's the same...but different than the link in post #6.
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Pumped 10 gallon of antifreeze thru this thing including washer and fridge. How much water does the fridge hold. And yes the customer service rep at heartland said run antifreeze thru ice maker till you get pink ice.
Hi bishgeo,
In the future, despite what customer service told you, you may want to use compressed air to winterize the refrigerator. Antifreeze can get messy in some refrigerators. And if yours is a residential refrigerator, you may have just filled the water filter, chill coil, and all of the internal water feed lines with antifreeze.
When you de-winterize, you may have to run quite a bit of water through those lines to eliminate any residual taste left over from the antifreeze.
Instructions for compressed air are in the documents referenced in post #5.
Hi Mark,OH BOY - I know what you mean since this is my first year doing the residential fridge. I winterized everything with about 3 gallons of the pink stuff, including the washing machine. I removed the fridge filter and ran the water dispenser in the door - WRONG THING TO DO - got pink stuff everywhere. I thought that was a good thing as I now have pink stuff to the fridge. I checked the lines behind the fridge - it was pink and then check the line under the slide - it also was pink. I then had to put the fridge filter back in and so I could get the pink stuff coming our of the door water dispenser. Well - I must be doing something wrong as I got 15 glasses (12 oz.) of water out of the dispenser and still no pink stuff. My Anderson valve sucked in the last 1 gallon jug I had left. I am now not getting any water or pink stuff out of the water dispenser.
What is next thing to do? More pink stuff since I am committed to doing the fridge with antifreeze? Next year I will be blowing this thing out for sure but since I am already there this year what do I need to do to finalize this?
Thanks in advance.
Mark