Adding Antifeeze - he-ruide
The third way to add Anti-freeze is to use the pump inlet line.  This is the 1/2" diameter, translucent, water line at the bottom of the fresh water holding tank.  It  runs up to the 12 volt pump. Remove the water line by loosening the clamp or hose clip.

The third way to add Anti-freeze is to use the pump inlet line. This is the 1/2" diameter, translucent, water line at the bottom of the fresh water holding tank. It runs up to the 12 volt pump. Remove the water line by loosening the clamp or hose clip.

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