Emergency pull/push station(s) shall be Alpha Communications® / TekTone SF340B or approved equal. Operation of emergency signals shall be accomplished by a short pull of the nylon cord, or by pulling/pushing down on the RED lever marked "EMERGENCY".
The red "CALL PLACED" L.E.D. indicator shall flash to assure the patient that the call has been placed.
Switching mechanism shall consist of a reliable DPDT switch.
The SF340B shall be UL 1069 Listed to the Latest 4th Edition Standards. Contractor shall observe all local and national electrical and building codes.
The Alpha Communications®/TekTone SF340B may be used in any area where activation of an emergency station is required. All electronic components are mounted on a circuit board. The specially designed and mounted LED is completely sealed in plastic.
Due to the flexibility of its design , the SF340B may be used as a PULL CORD EMERGENCY STATION, a NON-PULL CORD EMERGENCY STATION, or a STAFF ASSIST EMERGENCY CALL STATION. The pull cord supplied may be used for emergency call activation or, if so desired, the LARGE 1.5" Red pull down lever may be used for 'push' activation.
Dome light and system annunciation vary according to manner in which the SF340B is connected, and which system it is used with.
|| Height: 4.50" (114mm) Width: 2.81" (72mm) Depth: 1.63" (41mm)
Projects: 0.69" (17mm) from mounting surface (including RED pull down lever)
||Electronic components and DPDT switch, circuit board mounted
||Steel City #52171 box with Steel City #52C14 plaster ring, or Alpha Communications® Model #IH358 box with IH357 ring, or EXACT EQUAL. Vertical mount.|