90
Operating Manual
TX150
S5
Hot-pluggable hard disk drives
Hot plug components
8.2.2
Installing/Removing HDD/Dummy Unit
Removing the dummy unit
Free slots are provided with a dummy unit (an empty carrier) which must be
removed before installing an additional HDD module.
Figure 30: Removing the dummy unit
Ê
Press the upper and lower tabs on the dummy unit together (see Figure
) until the locking mechanism disengages, and remove the
dummy unit from the slot.
To install a dummy unit, follow the same procedure in reverse order.
V
CAUTION!
Keep the dummy unit for future use. If the HDD module is removed again
and not replaced with a new module, then the dummy unit must be
reinstalled due to cooling, the applicable EMC (electromagnetic compat-
ibility) regulations and fire protection.