Years later you don't remember those warnings in the manual you looked at once.
If you don’t have the manual handy, you could always read the outside of the canister. Mine all say “EXTREMELY FLAMMABLE, CONTENTS UNDER PRESSURE” and “CONTAINER MAY EXPLODE IF HEATED”. Your photo shows one of those warnings on your canister. You might also remember the warning that comes with the windscreen: “This windscreen should not be used with canister-style stoves on which the stove burner sits directly atop the fuel canister.” But even if it’s too dark to read any of the warnings, does it really make sense to enclose a flame and a canister of flammable gas inside a heat shield?
