TM 5-6115-593-12 TO 35C2-3-463-1 LEGEND 1. Screw 4. Bushing 2. Nut 5. Sleeve 3. Retainer 6. Plate cover Figure 4-16.   External Power Box Assembly, Plate and Sleeve Assembly, Exploded View b.   Replacement of Weather Stripping. (1)   Tag   and   disconnect   wires   to   circuit breakers    (14    and    23,    figure    4-13) receptacle (9), and toggle switch (27). Remove    receptacle    (35)    from    the panel   by   unscrewing   dust   cap   (34) and   removing   screws   (32)   and   nuts (33). (2)   Remove external power control panel (4, figure 4-12 by removing screws (1, figure  4-12)  and  nuts  (2).  Spacer  bar (3)  and  weather  stripping  (5)  are  now easily removable. NOTE Weather stripping (5) consists of four separate pieces. (3)   Position    spacer    bar    (3)    and    fresh weather   stripping   (5)   on   panel   (4) using  screws  (1).    Mount  panel  (4), with spacer bar and weather stripping, on  external  power  box  enclosure  and secure with nuts (2). (4) Install    receptacle    (35,    figure    4-13 using    screws    (32)    and    nuts    (33). Screw dust cap (34) into place. (5) Connect  wires  to  circuit  breakers  (14 and   23),   receptacle   (9),   and   toggle switch (27).  Remove wire tags. c.   Replacement of Door Seals (1) Remove   door   by   removing   screws (95, figure 4-12 and nuts (96). (2) Separate seal (98) from door (97). (3) Install fresh seal (98) onto door (97). (4) Install door (97) using screws (95) and nuts (96). 4-27.  HARNESS ASSEMBLY. a.  Inspection. WARNING Set MAINTENANCE LOCKOUT switch to LOCK-  OUT.    Disconnect  negative  cable from   batteries,   Remove   external   power by  opening  CB101  (120V  RECEPTACLE BREAK- ER). Load terminals of generator  set  circuit  breaker  (CB2)  may still be energized with the bus voltage. (1) Inspect   all   connectors   for   damaged threads   and   bent,   loose,   or   missing pins. (2) Inspect   all   connections   for   security and condition. (3) Inspect all wiring for defective insulation. b.   Test.    Perform  continuity  check,  using  an ohmmeter between connecting points in the wiring  harness  (see  FO-6,  External  Power Box,   Wiring   Diagram).      Check   for   short circuits between connector pins of the same receptacle, plug, or terminal board. c.   Repair. (1) If a broken wire is accessible, remove sufficient insulation from each side of the break to allow a good connection of the bared ends 4-49