I have been reading several threads about the location of the two gray tank valves on the 2017 Imagine 2800BH. I just went outside to look for the lever for Gray Tank 2 (which is showing full, by the way). I found the label just in front of the slide. I got on my hands and knees to look with the flashlight and I see the rod but there's no handle. I tried to pull on the rod but I don't think it moved. Does anyone have a tip on how I can empty this gray tank without a handle on the rod? The temp is going to start dropping to the 20s early Monday morning and down to 16 on Tuesday. I would really like to dump this tank before then. Thanks for any help!!!!