32
NOTE:
•
Keep the removed the blank panel and protection cover for future use.
•
All the cards for the 12500E are hot-swappable.
Installation procedure
IMPORTANT:
•
Fasten the screws of each card right after you insert it.
•
To avoid damage to a card, do not use excessive force when installing and removing the card.
•
You can remove a protective cover of any model by using the same way illustrated in this document.
To install a card:
1.
Remove the protection cover before installing an MPU or an LPU. Skip this step if the card does not
have a protection cover:
a.
Wear an ESD wrist strap and then loosen the captive screws that attach the MPU or the LPU to
the protection cover with a Philips screwdriver.
b.
Pull the MPU or the LPU out of the protection cover gently.
Figure 28
Removing the protection cover
2.
Move the ejector levers on the front panel of the MPU outwards, hold up the MPU by one hand
without touching any electronic components on the MPU, and hold the front panel by the other
hand to push the MPU into the slot along the slide rails slowly.
