Patent ID: 11900776
Assignee: HONEYWELL INTERNATIONAL INC.
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 9:
10. An aspirating smoke detector device, comprising:
a plurality of light pipes including:
a first set of light pipes arranged in a first pipe configuration; and
a second set of light pipes arranged in a second pipe configuration;

a cover including a plurality of apertures to interface with the plurality of light pipes;
a housing including a housing inlet and a housing outlet; and
a reversible lid connectable to the cover in a first lid orientation and a second lid orientation, the reversible lid including a translucent portion having a plurality of symbols including:
a first set of symbols arranged in a first symbol configuration such that the first set of symbols are located substantially adjacent to light emitted from the first set of light pipes; and
a second set of symbols arranged in a second symbol configuration such that the second set of symbols are located substantially adjacent to light emitted from the second set of light pipes;

wherein:
when the cover and the housing are in a first device orientation, the reversible lid is configured to connect to the cover in the first lid orientation; and
when the cover and the housing are in a second device orientation, the reversible lid is configured to connect to the cover in the second lid orientation.