![]() Elevator Hoistway Door KeyĮlevator professionals often need to service or inspect the top of an elevator car or hoistway pit. The FEO-K1 fire service key is the most universal model, but other types of keys are still used in some states or with units that haven’t been brought up to recent code. This key also gives firefighters the ability to travel between landings and open/close doors during a fire. A fire service key is used to test this feature and reset the fire-service mode once the alarms are cleared. If smoke or heat detectors are triggered, commercial elevators are often equipped to respond according to the appropriate safety code requirements. Barrel Key: A stout tube-shaped key used to access a pull cable to unlock the landing door. ![]() Lunar Key: A straight rod of metal folded in the shape of a semi-circle.Drop Key: A cylindrical key with one or more hinge points.There are a variety of elevator door key types: The use of these keys can expose an open hoistway with a life-threatening fall hazard. Use of this elevator door key is restricted to professionals and emergency personnel only. These are keys that will release the lock and open a landing door, even when the elevator cab is not present. They’re not one-size-fits-all: Nearly every purpose requires a different elevator key, and some even have multiple options for each purpose. If you’re the new owner of an elevator, you may be surprised to learn that there’s more than just one key for gaining access to your new lift. Universal Elevator Keys Does One Elevator Key Fit All?
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