TrailManor Owner's Forum - View Single Post - Replaced Thetford recirculating with RV flush type

06-26-2005, 07:17 PM

The reason folks in regular campers keep a little water in their black tanks is because things stick, become hard and unmovable without using "wands", scrapers and the like. I would suggest that you flush twice first then three or four times after.

06-26-2005, 07:17 PM	#2
Windbreaker Guest Posts: n/a	The reason folks in regular campers keep a little water in their black tanks is because things stick, become hard and unmovable without using "wands", scrapers and the like. I would suggest that you flush twice first then three or four times after.