95-23-10: Auxiliary Power Unit Fire Warning

95-23-10 BOEING: Amendment 39-9430. Docket 95-NM-28-AD. \n\n\tApplicability: All Model 737 series airplanes, certificated in any category. \n\n\tCompliance: Required as indicated, unless accomplished previously. \n\n\tTo ensure that the flightcrew is provided with additional procedures necessary for shutting down the auxiliary power unit (APU) in the event of an APU fire, accomplish the following: \n\n\t(a)\tWithin 6 months after the effective date of this AD, revise the Emergency Procedures Section of the FAA-approved Airplane Flight Manual (AFM) to include the following procedures, which will ensure that the flightcrew is able to shut down the APU when an APU fire is indicated. This may be accomplished by inserting a copy of this AD in the AFM. \n\n"APU FIRE WARNING\n\t RECALL \n\tAPU Fire Warning Switch. . . . . . . . . . . . . . . . . . . . . . PULL AND ROTATE \n\tAPU Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OFF\n\tREFERENCE\n\t Master Fire Warning .. . . . . . . . . . . . . . . . . . . . . . . . RESET" \n\n\t(b)\tAn alternative method of compliance or adjustment of the compliance time that provides an acceptable level of safety may be used if approved by the Manager, Seattle Aircraft Certification Office (ACO), FAA, Transport Airplane Directorate. Operators shall submit their requests through an appropriate FAA Principal Maintenance Inspector, who may add comments and then send it to the Manager, Seattle ACO. \n\n\tNOTE 2: Information concerning the existence of approved alternative methods of compliance with this AD, if any, may be obtained from the Seattle ACO. \n\n\t(c)\tSpecial flight permits may be issued in accordance with sections 21.197 and 21.199 of the Federal Aviation Regulations (14 CFR 21.197 and 21.199) to operate the airplane to a location where the requirements of this AD can be accomplished. \n\n\t(d)\tThis amendment becomes effective on December 13, 1995.