TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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TM9-2320-387-24- 1 4-33. GLOW PLUG CONTROLLER REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: TOOIS General mechanic’s tool kit: automotive (Appendix B, Item 1) Maintenance and repair shop equipment: automotive (Appendix B, Item 2) Materials/Parts Grease (Appendix C, Item 36) Sealing compound (Appendix C, Item 61) Manual References TM 9-2320-387-10 TM 9-2320-387-24P Equipment Condition l Battery ground cables disconnected (para. 4-68). l Hood raised and secured (TM 9-2320-387-10). Maintenance Level unit NOTE It may be necessary to clamp surge tank-to-lower radiator tube to prevent loss of coolant. rzEEi-j 1. Disconnect multiple connector (2) from glow plug controller (1). 2. Remove glow plug controller (1) from water crossover (3). b. Instaliation CAUTION l Do not attempt to start engine unless controller has been mounted in engine for a minimum of 10 minutes, or ifall glow plugs are disconnected Damage to glow plugs may result. l Do not over-tightencontroller. Damage to water crossover may result. 1. Apply sealing compound to threads of glow plug controlIer (1). 2. Install glow plug controller (11 on water crossover (3). Tighten controIler (1) to 14-20 lb-R (19-27 Nem). 3. Apply grease to pins (4) of glow plug controller (1). 4. Connect multiple connector (2) to glow plug controller (1). 4-58