I don't have that specific pad. Mine only has 3 settings and I go by "feel" rather than temp. The chicks will let you know by the tone of their peeping. If they go under & are making the normal contented peeps & fall asleep, then you're good. If they're spread out or clumped tightly together and you hear that crying sort of peeping, then they need a temperature adjustment. (or food or water)Please refresh my memory so i don't have to read through 1134 pages of posts. I have the same heating pad as Blooie the sunbeam with the stay on feature. Its only going up to 6? for some reason i thought it went up to 8 but now I cannot remember. My chicks will hatch this weekend and my delivery of chicks could be as early as tomorrow so I want to make sure I have my pad on the highest setting or if I have to go buy a new one. It doesn't feel all that hot but I cannot remember what it felt like that last time I used my Mamma heating pad. Thanks