TM5-6115-593-34 NAVFAC P-8-631-34 TO-35C2-3-463-2 Section IV.  HOUSING KIT 15-24.    GENERAL.    The  housing  kit  encloses  the  top, sides, and ends of the generator set and is removable to provide   access   for   overhaul   or   replacement   of   major components   of   the   generator   set.      The   housing   is attached  to  the  base  assembly  and  the  support  frame assembly.  With the housing kit installed the generator set can  be  operated  at  ambient  temperatures  from  125   F (51.7   C)  down  to  -25   F  (-31.7   C).    The  housing  doors allow  access  to  the  inside  of  the  generator  set.    The shutter assembly at the radiator end of the generator set is    automatically    controlled    and    helps    in    maintaining correct temperatures of the generator set.  Major portions of    the    housing    kit    include    panels,    doors,    shutters, electrical   harness,   and   necessary   hardware   items   to assemble the housing kit. The troubleshooting procedures  contained  in  table  5-8,  of  the  Operator  and Organizational   Maintenance   manual   completely   isolate any    faults    that    may    occur.        Test    and    adjustment procedures are contained in this section. 15-25.      INSTALLATION.      Install   housing   kit   in   the following   sequence:      door   and   shutter   assembly,   right side, front (radiator end), left side, rear, top, and electrical harness. a.    Door  and  Shutter  Assembly.    There  are  four door   and   shutter   assemblies   (figure   15-16). Two are for the right side of the generator set, and  two  are  for  the  left  side.    Assemblies  are similar, except that the lower actuator assemblies  are  mounted  in  different  locations, depending   upon   right-hand   or   left-hand   door location.      Assemble   two   right-hand   doors   as follows: (1)  Attach shutter assembly (32, figure 15-16) to  door  (39)  with  screws  (29),  washers (31), and nuts (30). (2)  Attach both brackets (13) to drive support bracket  (17)  with  four  flat  head  screws (10), washers (12), and nuts (11). (3)  Install bracket (25) to control bar (36) with two screws (24). (4)    Install  spacer  (14)  and  bracket  (17)  on door  with  four  screws  (7),  washers  (9), and  nuts  (8)  attaching  clamp  (40)  with the  same  hardware.    Install  actuator  (6) on bracket (17) with two clamp assemblies   (1),   washers   (2),   and   nuts supplied    with    clamp    assembles    (1). Install rod (5)  with pin (4) onto actuator (6)   shaft   and   through   hole   in   bracket (25),  then  secure  with  quick-release  pin (3). (5)    Install  switch  support  (21)  with  spacers (23) and shim (22) and switch cover (16) using two screws (18), washers (20), and nuts (19).  Install switch (15) onto switch support (21) with its attaching hardware. Line  up  toggle  switch  (15)  with  slot  in bracket (25), so that lateral movement of shutters will actuate switch. (6)  Install chain (28) with screw (26) and nut (27). (7)    This  completes  assembly  of  right-hand doors.      Left-hand   doors   are   similarly assembled,  except  actuator  mechanism is on the opposite side. b.   Right  Side.    Refer  to  figure  5-17  and  install  as follows: (1)      Attach   upper   side   panel   (42)   to   the support   frame   with   nine   screws   (39), washers (41), and nuts (40). (2)    Attach  lower  side  panel  (35)  to  the  base assembly with nine screws (32), washers  (34),  and  nuts  (33);  and  one screw (59), washer (34), and nut (33). (3)    Attach  side  panel   (54)   to   the   support frame (at the top and bottom only) with five  screws  (52),  and  nuts  (53).    Install two screws (36), washers (38), 15-21