TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9--2350--277--20--2 REPL ACE VARI ABL E SPEED FAN DRI VE ASSEMBLY (NEW CO NF I G URAT I O N) -- Co n ti n u ed 0249 01 Change 2 INSTALLATION 1. Apply thin layer of sealing compound to male threads on return hose elbow (7). Install adapter (12), two new packings (10) and (11), and elbows (6) and (7) on drive assembly (2). 2. Apply molybdenum grease to splines of drive assembly (2). Install drive assembly (2), six washers (9), and screws (8). TORQUE SCREWS TO 32 -34 LB -FT (43 -46 N⋅M) TORQUE. 3. Connect two hoses (4) and (5) to elbows (6) and (7) on drive assembly (2). 4. Install sensor (3) on drive assembly (2). 5. Connect plugs (1) on drive assembly (2). ADJUST 1. Adjust sensor (3) so sensor tip is .030–.040 inch (8–11 mm) from drive pulley (2). 0249 01 --3