TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
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TM 9-2320-280-20-2 4-31. TIME DELAY MODULE REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools Equipment Condition General mechanic’s tool kit: Battery ground cable disconnected (para. 4-73). automotive (Appendix B, Item 1) Hood raised and secured (TM 9-2320-280-10). Manual References TM 9-2320-280-10 TM 9-2320-280-24P a. Removal 1. Disconnect connector plug (3) from control valve connector (5). 2. Disconnect connector plug (2) from engine harness (4). 3. Remove two screws (1) and time delay module (7) from cowl (6). b. Installation 1. Install time delay module (7) on cowl (6) with two screws (1). 2. Connect connector plug (2) to engine harness (4). 3. Connect connector plug (3) to control valve connector (5). FOLLOW-ON TASKS: Connect battery ground cable (para. 4-73). Lower and secure hood (TM 9-2320-280-10). 4-53