T M 5 - 6 1 1 5 - 5 8 5 - 1 2N A V F A C P - 8 - 6 2 3 - 12TO - 35C2 - 3 - 455 - 1T M - 0 5 6 8 4 C / 0 5 6 8 5 B - 123 - 1 5 . E X H A U ST MUFFLER ASSEMBLY.Figure 3-6. Exhaust Muffler AssemblyDo not touch muffler assembly while unit isr u n n i n g o r i m m e d i a t e l y a f t e r s h u t d o w n , ass e v e r e b u r n s m a y r e s u l t .a . I n s p e c t ( s e e f i g u r e 3 - 6 ) . M a n u a l l y o p e n s h u t t era s s e m b l y a n d c h e c k t h a t m u f f l e r a s s e m b l y ( 3 ) issecurely fastened to unit. Check that nuts (2) and locktabs (1) attaching muffler to unit are in place.Check to see that exhaust is not obstructed and thereis no evidence of leaks.NOTEMount 45° elbows (12) on the mufflers (3) to deflectexhaust heat away from the batteries.3 - 1 6.ENGINE STARTER ASSEMBLY.a. Cleaning and Inspection (see figure 3-7). On ASKequipped generators, remove BATTERIES access door.Clean engine starter (1) by removing loose dirt with astiff nonmetallic brush. Clean off remaining dirt and oilwith dry cleaning solvent (Fed. Spec. P-D-680). Inspectstarter to see that electrical connections (4) are cleanand tight. Check to see that mounting bolts (2) are tight.Check starter (1) for physical damage.C h a n g e 8 3 - 1 3
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