TM 9-2350-238-34-12 - 3 1 . M A I N T E N A N C E O F F A B R I C F U E L C E L L I N S T A L L A T I O N A N D F A B R I C F U E L C E L LF I L L E R B L O C K S ( C O N T ) .R E M O V A L ( C O N T)20212223242526272829303132R e m o v e s i x c a p s c r e w s ( 2 8 ) a n d s ixIockwashers (29) securing left fuel drainnut ring (30) to hull.R e m o v e h o s e c l a m p ( 3 1 ) s e c u r i n g n i p p leto crossover vent tube (22). Pull left fabricfuel cell (32) free of crossover vent tube.R e m o v e h o s e c l a m p ( 3 3 ) s e c u r i n g l e ftfabric fuel cell (32) to fuel return adapter(34). Pull left fabric fuel cell (32) free offuel return adapter (34).R e m o v e t w o c a p s c r e w s ( 4 ) s e c u r i n g l e ftfabric fuel cell (32) to left fabric fuel cella c c e s s o p e n i n g ( 3 5 ).Use putty knife or dull screwdriver toseparate left fabric fuel cell (32) from leftfabric fuel cell access opening (35).Fold left fabric fuel cell (32) down and rollback to gain access to fuel drain (36).Separate left fabric fuel cell (32) from hull.Fold and remove left fabric fuel cell (32)from hull through left fabric fuel cella c c e s s o p e n i n g ( 3 5 ).R e m o v e c r o s s o v e r v e n t t u b e ( 2 2 ) t h r o u ghleft fabric fuel cell access opening (35).Remove left front fuel cell support (37).Remove right front fuel cell support (38).R e m o v e f u e l t a n k s u p p o r t ( 3 9 ) .R e m o v e f u e l r e t u r n a d a p t e r ( 3 4 ).Clean right and left fuel compartments.R e f e r t o g e n e r a l c l e a n i n g p r o c e d u r e s,p a g e 2 - 2 9.2 - 52
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