Black Tank Wash Out question
DH wants to know if we can use the wash-out on our black tank if the tank is full. We've been wintering in Iowa....COLD! The weather is thawing today, and even warmer next week. We opened the valve...
Forum Discussion
BB_TX wrote:
If the tank is full do not use the black tank flush. It will come out inside.
The flush is meant to be used after the tank is drained to flush out whatever may be remaining in the bottom of the tank.
You will have to wait until it thaws. Likely the discharge pipe is frozen, not the whole tank.
X2. If you're in a hurry, try a hair dryer on the discharge pipe.
