It looks just like my Hidden Radar switch and I can even see the led buttons just below the Instrument Cluster on the Right. There is an Off, Center , and City and Highway positions. I think the Amber light is city and Green highway The leds will light up and chirp when signal is received. I've learn to trust mine. If nothing else it fun to see who is the first to spot it. Also goes off with automatic Doors and Gates. Center knob is volume.
Mine is a grey 1/4 turn valve located just above and to the right of the water tank. Your floorplan and valve location may vary.
If you get the water hose ready (rinse it for 5 minutes prior to use), connect it to the outside fill port, turn on the water then go in and turn on the valve and you will hear the water rush in.
Another way to find the valve is turn on the water pump (this only works if you have water in the tank) with faucets shut. When you open the fill valve the pump will come on the pump water from the water tank, into the water tank. Which is what happens everytime I forget to shut the valve after filling the tank.
Alaska to Key West, Labrador and more
Prostate cancer survivor. See Thread Prostate cancer and Sportsmobiles
2015 VW GTI 2020 Fiat 124 Spider
2012 E250 Hitop camper
here's the Transformer-build setup, for the crowd no doubt chomping at the monitor, awaiting resolution:
No handy little valve.
The potable H2O tank, cleverly hidden behind the inverter, can only be filled by means of an un-handy section of food grade garden hose stuffed down the vent port on the sink/counter top.
Doesn't really rate a picture...
2007 E350 Ford V-10
SMB Transformer Mod All guts, no glory