Draining anti-freeze - he-ruide
Unlock and open the cassette toilet door and locate the clear plastic sight tube for your freshwater supply to the toilet (seen on the right). As shown here the toilet fresh water tank should have antifreeze in it. This has to be drained out.

Unlock and open the cassette toilet door and locate the clear plastic sight tube for your freshwater supply to the toilet (seen on the right). As shown here the toilet fresh water tank should have antifreeze in it. This has to be drained out.

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