On mine, it takes AT LEAST 7 gallons to be remaining in the fresh water tank to be able to circulate through the pump without it sucking air ... when MH is on the level.....
I add 12 gallons through the intake hose into the tank to start ( $30 of pink stuff but job gets done right) With the 12 gallons in there, I can run it thru all the lines, faucets,inside and outside shower, and ice cube maker.....and be assured all traps are also full of it....
When "unwinterizing it, I drain the antifreeze still in the fresh water tank through a funnel back into jugs for following years use.. ( any antifreeze still in the fresh water tank is new, undiluted, still perfectly good for re-use.)
__________________
2009 AB 40QSP/Powerglide/Cummins 8.9L ISL/Allison 3000/Pressure ProTMS/Blue Ox Base Plate, Towbar, Patriot Braking System, FMCA-Badger Chapter, Allegro Club-WAW
|