APPENDIX B 
SPECIAL INSTRUCTIONS  FOR RACK-MOUNT  MODEL (6400 ONLY) 
General  Notes 
1.  For  frame  mounting,  attach  the  four  #lO  screws  supplied  by Simplex  (see  Step  9 below). 
2.  For  slide  mounting,  the  following  hardware  (or  equivalent)  is recommended  (see  Mounting  Instructions  -  Slides 
& Cable  Carrier  below  and  instructions  supplied  with  slides  and  cable  carrier): 
A.  2  -  Slides  (Vendor  Part  No.  CC-3700) 
VENDOR: 
Chassis  Trak  Electronic  Slide  Mechanisms 
Division  of  General  Devices  Electronic  Hardware  Manufacturers 
P.O.  Box  39100 
Indianapolis,  Indiana  46239 
(317)  897-7000 
NOTE:  Order  slides  that  are  two  inches  shorter  than  rack  depth,  i.e.,  if rack  depth  is 18  inches,  order  16-inch  slides. 
B.  1 -  Cable  Carrier  (Vendor  Part  No.  D-329) 
VENDOR: 
Vent  Rak  Electronic  Cabinetry 
(also  a  Division  of  General  Devices  -  see  address  above) 
NOTE:  The  above  cable  carrier  must  be  used  to  supply  strain  relief  for  all  incoming  wires  to  the  6400. 
When  attaching  cable  to the  cable  carrier,  use  cable  ties  which  are  supplied  with  6400. 
Mounting  Instructions  -  Slides  & Cable  Carrier 
NOTE:  See  Figure  45  for  Steps  1 through  6. 
1.  Remove  6400  top  cover  (A)  by  removing  the  four  No.  6  screws  (B) -  two  on  each  side. 
2.  Using  hardware  supplied  with  slides,  attach  one  inner  mounting  rail  (C) to  either  side  of  6400  chassis  (D). 
NOTE:  Locking  mechanism  (E)  on  inner  mounting  rail should  be  positioned  towards  rear  of  chassis. 
3.  Repeat  Step  2 for  remaining  inner  mounting  rail. 
4.  Using  hardware  supplied  with  rear  mounting  bracket  (F),  attach  one  rear  mounting  bracket  to  outer  mounting 
rail  (G). 
5.  Repeat  Step  4  for  remaining  rear  mounting  bracket  and  its outer  mounting  rail. 
6.  Using  supplied  hardware,  attach  outer  mounting  rails to  rack  rails  (not  shown). 
NOTE:  Ensure  that  rear  mounting  brackets  are  attached  to  rear  rack  rails. 
7.  Using  supplied  hardware,  attach  cable  carrier  (H)  to  rear  rack  rail  and  rear  of  6400  chassis.  See  Figure  46. 
NOTE:  Ensure  that  grounding  wire  (J)  is attached  to  6400  chassis  (Figure  46). 
8.  Replace  top  cover  by  replacing  four  screws  (B).  See  Figure  45. 
9.  Attach  four  #  10 screws  (K) to  6400’s  front  brackets,  two  on  each  side,  to  keep  6400  from  sliding  out  of  its  rack 
(Figure  45). 
NOTE:  Four  #lO  screws  (K)  are  supplied  with  6400. 
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