TM 5-2420-224-20-2BACKUP ALARM REPLACEMENTThis task covers:a. Removal b. InstallationI N I T I A L S E T UPTools and Special Equipment:General Safety Instructions:Tool Kit, SC 5180-90-CL-N26Materials/Patls:Washer, Lock (2)W A R N I N GRemove or disconnect batteriesa n d t u r n v e h i c l e M A S T ERdisconnect switch OFF prior top e r f o r m i n g m a i n t e n a n c e i ni m m e d i a t e b a t t e r y a r e a o rworking on electrical system.Such disconnections preventelectrical shock to personnel orequipment.1.2.3.REMOVE two screws (1), two lock washers(2), and GUARD (3). DISCARD lockWASHERS.NOTETag wires prior to removal to aidin installation.CAREFULLY ROLL BACK rubber BOOTS andREMOVE two nuts (4) and two WIRES (5).REMOVE two screws (6), two nuts (7), andALARM (8).INSTALLATION1.INSTALL ALARM (8), two screws (6), and twonuts (7).2.INSTALL two WIRES (5) and two nuts (4)and CAREFULLY ROLL rubber BOOTS overconnection.3.INSTALL GUARD (3), two new lock washers(2), and two screws (1).4-214R E M O V A L
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
