Have the salesman kneel down at the A frame and look under the driver side propane tank. Mine is mounted there facing backwards towards the battery. Has a bright red handle. I have a different Shamrock model, but I imagine its in the same spot.
2015 Shamrock 231KSS, Oyster shell
2016 Chev Silverado LT Z71 Ext. Cab, 4x4, 5.3L V/8
Reese Straight Line WDH, 2000W Honda Gen.
2 Old Town kayaks & 2 Boston Terriers - Zoey/Gonzo
Lar & Ruth
55 nights camping in 2015, 45 in 2016