Can I Light a Viking Burner During a Power Cut?

What happens when the power comes back

Nothing, is the short version. Viking says a momentary failure affects the range only while the supply is actually interrupted, and that once it returns the range works properly again with no adjustments made to it. There is no reset routine and no sequence of knobs to perform. A brown-out is the one qualification the guide allows itself: it may or may not upset the range, depending on how bad the dip was.

So a range still dark after the neighbours’ lights are on has stopped being an outage question. It is a tripped circuit, a blown fuse, or an outlet that never got its supply back, and each of those has a cause worth finding.

Why there is nothing to light it with

Every surface burner on these ranges is lit electrically. There are no open-flame standing pilots anywhere on the cooktop, so there is no small flame already sitting there to take over when the igniters go quiet. The same system is what brings a burner back if its flame blows out while gas is still running, and that protection goes off with the power too.

Which is why the instruction reads the way it does. Not that lighting one would be awkward, but that the appliance should not be operated at all until supply is back — and that the oven control is left at off, so nothing is sitting there asking for gas at the moment it returns.