Corrected entry: After Hoyt sets off the fire alarm in the concert scene everyone continues dancing while being soaked by the sprinkler water. Sprinklers are not generally activated when a fire alarm is manually pulled, rather a sufficient level of heat from a fire automatically triggers the sprinkler.
Nick Bylsma
18th Nov 2006
Correction: This is an old mental facility, I'm sure that all the equipment was fairly outdated and simplistic. In fact, many older fire alarm systems DID (do) trigger the sprinklers when the alarm was pulled.
Nick Bylsma