NEC EXPRESS5800/180Ra-7 User Manual page 110

Note:
humidity area for future use.
Figure 4-10. Removing the Termination Board
11. To remove a processor cartridge install latch levers on the upper right and
left corners of the processor cartridge that is to be removed.
12. Open the latch levers by pushing them towards the outside and remove the
processor cartridge (see Figure 4-11). Then place the processor cartridge on
a grounded, static-free surface or conductive foam pad.
If the system was running, any processor and heat sink
installed is hot. To avoid the possibility of a burn, let the
components cool for 10 minutes before continuing with these
procedures.
4-16 Upgrading Your System
Store the termination board in a dust free low
! WARNING
Figure 4-11. Removing Processor Cartridge