TM 10-3930-664-24 2-75.  REVERSE WARNING ALARM REPLACEMENT This task covers: Removal, Cleaning, Inspection, and Installation INITIAL SETUP: Tools and Test Equipment: Equipment Condition: General Mechanics Tool Kit (1, App.  E) Batteries disconnected (para.  2-78) A.  REMOVAL WARNING Electrical    shock    hazard.        Disconnect battery   ground   cable   or   power   source prior to working on electrical components.    Failure   to   heed   warning could  cause  shock,  injury  or  death.    If electrical  shock  occurs,  administer  first aid and seek medical assistance immediately. 1. Tag  and  disconnect  electrical  wire  from  reverse warning alarm (1). 2. Remove   reverse   warning   alarm   (I)   from   right rear  light  box  (4)  by  removing  screws  (2)  and nuts (3). B.  CLEANING Clean     reverse     warning     alarm     in     accordance     with paragraph 1-24. C.  INSPECTION Inspect alarm and related components in accordance with paragraph 1-24. 2-218