TM 9-2320-209-20-3-1 c. Repair. Check that all parts are not damaged. Throw away damaged parts and get new d. Assembly. ones in their place. 1. Put ground wire (1) on screw (2) as shown. 2. Plug in positive lead (3) to plug (4). 3. Aline holes in lamp socket and wire assembly (5) with holes in light housing (6). 4. Using screwdriver, screw in and tighten screws (2 and 7). NOTE Follow-on Maintenance Action Required: Replace blackout stoplight lamp. Refer to para 7-32. END OF TASK 7-138