Siemens DB-3S DB-4 Base Detector Lock, Installation Instructions

Installation Instructions Detector Lock for DB 3S and DB 4 KIT TAB SHEET BAG 545 080117 195 280120 385 180119 315 080240 470 014880 REQUIRED DRIVER AND NEEDLENOSE PLIERS PROCEDURE THE BASE MUST BE REMOVED FROM CEILING TO THE LOCKING DEVICE INSTRUCTIONS APPLY TO BOTH THE DB 3S DB 4 BASES REMOVE DETECTOR FROM BASE IF DETECTOR IS IN THE POSITION SPRING 1 IN MODEL DB 3S SLOT AS SHOWN POSITION PLASTIC TAB 2 IN THE SAME SLOT OVER THE PRESS THE PLASTIC TAB FIRMLY INWARD AND LET IT GO TAB WILL AUTOMATICALLY LOCK IN PLACE REINSTALL DETECTOR TO BASE POSITION OF DETECTOR WILL BE AS SHOWN IN SECTION A A DOTTED LINE CIRCLED NUMBER REFERS TO PART NUMBERS IN PROCEDURE PRESS THE PLASTIC TAB DOWN WITH SCREW DRIVER TO DETECTOR SLOT AND SIMULTANEOUSLY TURN THE COUNTER CLOCKWISE REMOVE THE DETECTOR FROM BASE REMOVE THE SCREW DRIVER HOLD THE PLASTIC TAB WITH NEEDLENOSE PLIERS AND OUT PULL OUT THE SPRING WITH NEEDLENOSE A A OF DB 3S BASE DETECTOR LOCK REINSTALL DETECTOR TO BASE Industry Inc Technologies Division Park NJ 315 080240 5 Building Technologies Ltd Safety Security Products Kenview Boulevard Ontario 5E4 Canada