Description
Function
Provides unmistakable notification of an exit door’s “locked” or “open” condition. Under many local building safety codes, this allows the use, in certain occupancies, of a security deadlock instead of less secure panic devices. It includes two permanent adhesive header signs: “THIS DOOR TO REMAIN UNLOCKED DURING BUSINESS HOURS.” (that wording is according to Uniform Building Code). The second sign for NFPA and other local codes reads: “THIS DOOR TO REMAIN UNLOCKED WHEN THE BUILDING IS OCCUPIED.”
Specifications
- MESSAGE PANEL
“OPEN” appears in black letters on white background when lock is retracted and “LOCKED” in red letters when actuated. Also available with red (locked) and green (unlocked) wordless panels.
- MATERIAL/FINISH
Indicator escutcheon is zinc alloy with 130 (Satin Aluminum) finish. Also available in 121 dark bronze. Header sign is clear aluminum match with black letters.
- Standard Units fits 1-3/4'' doors
Compatible Locks: 1830, MS1837, MS1850S, MS1850S-505, SCH1850S, MS1850SN, MS1850SN-505, SCH1850SN, MS1860, 1870, MS+1890
Finish Available
- 4089-121 (To match 313 Dark Bronze)
- 4089-130 (To match 628 Aluminum Clear Anodized)
- 4089-119 (To match 335 Black Anodized)
