Holding tank level indicator
2008 Winnebago Outlook The level indicator panel in the MH indicates that the black tank is 2/3 full even after I have dumped. Is there a fuse or some other cause of this type of failure, or do I h...
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actually the best result would be to fill the BW tank a few days before you leave home adding a couple of caps of low sudsing laundry detergent. this will allow time for any klingons to dissolve and the swishing action enroute to your destination will agitate the remainder off. Some people throw in 20 lbs of ice just before leaving to provide more cleaning action BUT I do not believe it helps with the tank almost full
