Hotel / Restaurant, Restaurant Sprinkler system extinguishes fire at nightclub (Seattle, WA) October 21, 2013 viking210 Firefighters were alerted to a fire at a nightclub at approximately 8:44 a.m. on Friday, April 18. When the fire crews entered the building, they found that the fire had been extinguished by the establishment’s fire sprinkler system. Investigators discovered a melted container that had been placed on an active stove top; the fire had then spread to boxes and garbage cans that were close to the stove. The fire sprinkler limited the fire to the kitchen area, and no injuries were reported.