TM-10-5411-205-13 HMMWV S-250/G Shelter Operator, Unit and Direct Support Download
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TM 10-5411-205-13 Table 3-1. Troubleshooting (cont). MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION Step 2. Check condition of troughs (drip moulding) above each door. Replace defective trough (paragraph 3-12). Step 3. Step 4. Step 5. Step 6. Check to see if roof access steps have pulled away from shelter wall. Apply sealer (Item 28, Appendix D) to gaps around step flange, or replace step (paragraph 3-14). Inspect shelter walls and ceiling for leaks. If repair is required, refer to direct support. Check that all exterior wall and ceiling patches are firmly mounted and bonded to shelter wall. Apply sealer (Item 28, Appendix D) around edge of patch. If replacement of patch is necessary, refer to direct support. Check if lifting bracket assemblies or towing bracket assemblies have pulled away from shelter comers. a. Apply sealer (Item 28, Appendix D) to gaps around bracket edges. b. If replacement is required, notify higher level of maintenance. 6. THERE IS EVIDENCE OF RADIO FREQUENCY/ELECTROMAGNETIC INTERFERENCE. Step 1. Inspect shelter walls, ceiling, and floor for holes. If repair is required, refer to direct support. Step 2. Check to see that all exterior wall and ceiling patches are firmly mounted and bonded. If replacement of patches is necessary, refer to direct support. Step 3. Check condition of RFI/EMI filter in door. Replace damaged or missing falter (paragraph 3-24). 3-10