Originally Posted by swimmarz
thanks for the reply, I am in the south, if we freeze I am going further south
the reason i ask is the manual contradicts itself in my opinion
3. Rotate the waterfill funnel outwards, remove the cap and place the
extension on the waterfill funnel. Add the stated amount of
Thetford fresh water additive to the water tank. This ensures a better
and cleaner flush and keeps the water in the flush tank fresh.
4. Fill the water tank with clean water. Warning: keep water level
below the top of the water filling funnel.
5. Remove the extension and return to its original position on the
I had a StarCraft I just traded in a couple of months ago, it had a cassette toilet in it.
I put the blue stuff in both the water flush tank and the waste tank, when I flushed it the water came out blue, I figured the deodorizer would help keep it clean.
Just remember your not drinking that stuff so what can it hurt.
You will not hurt anything.