Check brushes and springs for cracks or breaks

TM 9- 2920- 232- 34&P / TO 38X14- 2- 32

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DISASSEMBLY OF THE STARTER ASSEMBLY - CONTINUED

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b. Using multimeter, check continuity on each brush holder terminal. Every other terminal should read a

continuity or ground respectively.

Check brushes and springs for cracks or breaks. Check brushes and spring tension for conformity to

dimension limits. New brush length shall be within 0.750 to 0.780 inch. Field wear limit is .375 inch. Spring

tension shall be a minimum of 7.5 lb (at working deflection). If any brushes or springs are defective, replace

entire set with a brush kit.

d. Remove six grounded brush holder washer screws (1) and separate three brush holders (2) with springs (3)

and three plates (4) from terminal and plate assembly (5).

e. Remove six insulated brush holder washer screws (6) and separate three brush holders (2) with springs (3),

three plates (7), three insulators (8), six insulator washers (9), conductor (10), and brush plate insulator (11)

from terminal and plate assembly (5).

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