TM-9-2350-277-40&P Sustainment Maintenance Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download
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2. Use multimeter to check motor resistor (Figure 4, Item 8). Multimeter must read 250 to 300 ohms. Replace out of range resistor. Figure 4. Motor Resistor – Testing. END OF TASK INSTALLATION 1. Install motor resistor (Figure 5, Item 8) on bracket (Figure 5, Item 10) with screw (Figure 5, Item 9) and nut (Figure 5, Item 6). 2. Secure motor resistor (Figure 5, Item 8) leads to terminals No. 4 and No. 6 of terminal board (Figure 5, Item 7). 3. Install diode (Figure 5, Item 4) in holder (Figure 5, Item 5). Figure 5. Diode/Motor Resistor – Installation. TM 9-2350-277-40&P 0031 0031‐3 CHANGE 1