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TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download

Page 141 of 1555

10-64. WINDSHIELD WASHER RESERVOIR AND PUMP ASSEMBLY MAINTENANCE Manual References TM 9-2320-387-10 TM 9-2320-387-24P Equipment Condition • Battery ground cables disconnected (para. 4-68). • Hood raised and secured (TM 9-2320-387-10). Maintenance Level Unit This task covers: a. Removal b. Installation a.1. Inspection a. Removal NOTE M1114 models are equipped with plusnuts, not with nuts, washers, and lockwashers as indicated in steps 1 and 2. 1. Remove two nuts (17), lockwashers (18), capscrews (1), and washers (2) from reservoir (3), pump (8), and cowl (19). Discard lockwashers (18). 2. Remove nut (14), lockwasher (15), washer (16), capscrew (4), and washer (5) from pump (8) and cowl (19). Discard lockwasher (15). 3. Disconnect hose (6) from pump (8). 4. Disconnect harness lead 57D (12) and lead 71C (13) from pump terminals (11) and remove grommet (7) and reservoir (3) from cowl (19). 5. Remove pushnut (10), seal (9), and pump (8) from reservoir (3). TM 9-2320-387-24-2 10-108 Change 1 INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Maintenance and repair shop equipment: automotive (Appendix B, Item 2) Materials/Parts Three lockwashers (Appendix G, Item 207) Seal (Appendix G, Item 428) a.1. Inspection For plusnut inspection and replacement (M1114), refer to para 10-56. b. Installation 1. Install seal (9) and pump (8) on reservoir (3) with pushnut (10). 2. Position reservoir (3) on cowl (19), connect harness lead 57D (12) and lead 71C (13) to pump terminals (11), and install grommet (7) on cowl (19). 3. Connect hose (6) on pump (8). NOTE M1114 models are equipped with plusnuts, not with nuts, washers, and lockwashers as indicated in steps 4 and 5. 4. Install pump (8) on cowl (19) with washer (5), capscrew (4), washer (16), lockwasher (15), and nut (14). Tighten nut (14) to 6-10 lb-ft (8-14 N•m) on M1113 and capscrew (4) to 36 lb-in. (4 N•m) on M1114. 5. Install reservoir (3) and pump (8) on cowl (19) with two washers (2), capscrews (1), lockwashers (18), and nuts (17). Tighten nuts (17) to 8 lb-ft (11 N•m) on M1113 and capscrew (1) to 68-82 lb-in. (8 N•m) on M1114.