Can the curtain be brought back up if there is a false alarm?

Yes, all curtains come with a key switch which can be turned in order to raise the curtain once the fire alarm system has been reset. The key switch can also be used for regular testing of the fire curtain which is recommended to be carried out no more than once per week. Easy access to the fire curtain control panel is required in order to do this. If the alarm is still in operation then an over-ride switch can be provided which will also raise the curtain.