Welcome to iRV2 and the Newmar Owner's forum. In the water/sewer utility bay there is a valve labeled Fresh Water Tank Fill. It has instructions to turn the valve clockwise or counter clockwise depending on what task is to be done.
The bottom line is turn the valve clockwise as far as possible (usually about 3 o'clock). The water pump should shut off after pressure builds in the lines. To fill the fresh water tank, turn the valve counter clockwise as far as possible (usually 12 o'clock). Turn the water pump off when filling the fresh water tank.
2005 Newmar KSDP 3910 + GMC ENVOY XUV 37K lbs Moving Down The Road
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