TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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TM 9-2320-387-24-l 4-l 4. INSTRUMENT CLUSTER REPLACEMENT This taskcovers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Five lockwashers (Appendix G, Item 206) Antiseize compound (Appendix C, Item 16) Manual References TM 9-2320-387-10 TM 9-2320-387-24P Equipment Condition Battery ground cables disconnected (para. 4-68). MaintenanceLevel Unit NOTE Prior to removal, tag leads for installation. 1. Remove four screws (7) and washers (6) from instrument cluster (8) and instrument panel (3). Pull instrument cluster (8) away from instrument panel (3) to allow access to speedometer cable (4). 2. Loosen driveshaft nut (5) and disconnect speedometer cable (4) from speedometer (1). 3. Disconnect harness lead 275 (26), 28A (9), 40B (13), 27H (14), 36A (15),57L (19),17B (201, 27G (21), 33A (22), 40C (171, and 567A (18) from instrument cluster (8). 4. Remove five nuts (12),lockwashers (111,and harness ground leads 58H (10),58G (25), 58E (23), 58F (241, and 57G (16) from instrument cluster (8) and remove instrument cluster (8). Discard lockwashers (11). 4-30