TM  10-3930-643-34 ELECTRICAL  SYSTEM  MAINTENANCE. 5-1. Starting Motor. (Sheet 14 of 15) ASSEMBLY 83. 84. 85. 86. 87. 88. 89. 90. 91. 92. Using a flat tip screwdriver, install two screws (17). Secure  coil  (63) leads to element holder (33). Access through ports of plugs (13 and 15). Install new gasket (16), plug (15), new gasket (14) and plug (13). Using a 3/4”   open  end  wrench,  install lead assembly (12) and nut (11). Install washer (9), bellows (8), recessed washer (7), spring (6), recessed washer (5) and retaining ring (4) in plunger (10). Compress spring (6) to install retaining ring (4) on groove of plunger (10) shaft. Install items 10 thru 4 as assembly  in  starting  motor (70). Using a 1/2”   open  end  wrench,  install new locknut (3). Do not tighten. NOTE Following  this  assembly  procedure for starting motor, install solenoid on starting motor housing, refer to TM 10-3930- 643-20. Disconnect lead assembly (12) from solenoid  mounted  on  starting motor housing (70). Position  starting  motor  and  solenoid assembly in soft-jawed vise. Connect starting motor to 24 volt battery as shown, using two jumper leads. Do not connect battery negative to MTR terminal at this time. Connect jumper lead A to battery negative or terminal G, as shown. Go to sheet 15 5-15