ENGINE, FUEL, EXHAUST AND COOLING TROUBLESHOOTING 4-14. Fuel Lines. (Sheet 5 of 6) INSTALLATION 19. 20. 21. 22. 23. 24. 25. 26. 27. Using an 11/16” box and open end wrench (tubing), install tee (34) and tube assembly (33). Using a 3/4” box and open end wrench (tubing), install tube assembly (33) to fittings on injection pump and f i n a l f i l t e r. Tighten nuts (36 and 35). Using a 9/16” socket and socket wrench handle, install clip ( 3 2 ), washer (31) and bolt (30) to tube assembly (33). U s i n g a f l a t t i p s c r e w d r i v e r, i n s t a l l s l e e v e ( 2 9 ), rear strap ( 2 8 ) , f r o n t s t r a p ( 2 7 ) a n d s c r ew (26) to tube assembly (33). U s i n g a f l a t t i p s c r e w d r i v e r , i n s t a l l s l e e v e ( 2 5 ), rear strap ( 2 4 ) , f r o n t s t r a p ( 2 3 ) a n d s c r ew (22) to tube assembly (33). Using a 9/16” socket and socket wrench handle, install clip ( 2 1 ), washer (20) and bolt (19) to secure tube assembly (33) to air compressor water line. Using a medium flat tip screwdriver, install hose (18) with clamps (17 and 16). Using a 3/4” box and open end wrench ( t u b i n g ) , i n s t a l l t u b e a s s e m b ly ( 1 5 ). Using a 3/4” box and open end wrench (tubing), install hose assemblies (14 and 13) to fuel filter and fuel injection pump. TM 10-3930-643-20 AND MAINTENANCE.

ENGINE, FUEL, EXHAUST AND COOLING TROUBLESHOOTING 4-14. Fuel Lines. (Sheet 5 of 6) INSTALLATION 19. 20. 21. 22. 23. 24. 25. 26. 27. Using an 11/16” box and open end wrench (tubing), install tee (34) and tube assembly (33). Using a 3/4” box and open end wrench (tubing), install tube assembly (33) to fittings on injection pump and f i n a l f i l t e r. Tighten nuts (36 and 35). Using a 9/16” socket and socket wrench handle, install clip ( 3 2 ), washer (31) and bolt (30) to tube assembly (33). U s i n g a f l a t t i p s c r e w d r i v e r, i n s t a l l s l e e v e ( 2 9 ), rear strap ( 2 8 ) , f r o n t s t r a p ( 2 7 ) a n d s c r ew (26) to tube assembly (33). U s i n g a f l a t t i p s c r e w d r i v e r , i n s t a l l s l e e v e ( 2 5 ), rear strap ( 2 4 ) , f r o n t s t r a p ( 2 3 ) a n d s c r ew (22) to tube assembly (33). Using a 9/16” socket and socket wrench handle, install clip ( 2 1 ), washer (20) and bolt (19) to secure tube assembly (33) to air compressor water line. Using a medium flat tip screwdriver, install hose (18) with clamps (17 and 16). Using a 3/4” box and open end wrench ( t u b i n g ) , i n s t a l l t u b e a s s e m b ly ( 1 5 ). Using a 3/4” box and open end wrench (tubing), install hose assemblies (14 and 13) to fuel filter and fuel injection pump. TM 10-3930-643-20 AND MAINTENANCE. Go to sheet 6 4-55