FC  5074,  FC  5079,  FC  5094,  FC  5294,  FC  9079,  FC  9094  -  Covers 
For  use  by  authorized  service  providers. 
Use  this  procedure  to  remove  or  replace  covers  on  the  FC  5074,  FC  5079,  FC  5094,  FC  5294,  FC  9079, 
FC  9094. 
Note:  The  front  and  rear  covers  will  swing  open  a  little  more  than  90  degrees.  This  makes  it  possible  to 
replace  all  FRUs,  without  having  to  remove  the  covers. 
v  To   open  or  remove  the  front  cover,  refer  to  Figure  1.  Front  cover  -  removal  (See  page  )  below. 
v  To   open  or  remove  the  rear  cover,  refer  to  Figure  2.  Rear  cover  -  removal  (See  page  )  below. 
Perform  the  following  steps  to  open  or  remove  each  cover. 
1.  Unlock  the  cover  (front  only). 
2.  Open  the  cover  by  grasping  its  right  side  and  pulling  it  towards  you. 
3.  After  opening  the  cover,  press  down  on  lever  B,  which  is  located  inside  along  the  top,  left  side  of  the 
cover. 
4.  Tilt  the  top  of  the  cover  away  from  the  tower,  and  lift  the  cover  off.
This  ends  the  procedure. 
Figure  1.  Front  cover  -  removal 
 
 
Figure  2.  Rear  cover  -  removal 
 
Analyze  hardware  problems  177