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Old 11-27-2014, 01:53 PM   #1
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Winterizing Cougar 321RES

Preparing to winterize this unit and cannot locate the water pump access. Cannot find anything in the manual.

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Old 11-27-2014, 03:33 PM   #2
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Mine was under the bathroom sink. Mine has a panel with 4 screws. I don't have the same trailer. Hope this was helpful.

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Old 11-29-2014, 05:46 PM   #3
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That is not the case in this model.
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Old 11-30-2014, 06:25 PM   #4
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Originally Posted by rvrlyle View Post
Preparing to winterize this unit and cannot locate the water pump access. Cannot find anything in the manual.
We have a 321RES, the water pump is left of the kitchen sink. There is a panel with four screws, remove this, the pump is on the floor.
Are you winterizing with anti-freeze or blowing out the lines with compressed air?
I use air, then I run the pump till no water is coming out. With anti-freeze, I have heard of folks just putting the anti-freeze in the fresh water tank and then pumping it through the system vs. using the anti-freeze pickup kit.
Do not forget to bypass and drain the hot water heater, drain the black water tank clean out line, outside shower, as well as the toilet.. I have seen lots of folks miss these..
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