Dell Z9000 Installing page 45

Remove the card.
4
Battery replacement
The lithium battery is not field replaceable. It should only be removed and replaced by authorized
personnel. Contact Dell Force10 Technical Support for assistance if the battery requires replacement.
WARNING: Always wear an ESD-preventive wrist or heel ground strap when handling the Z9000 and its
components. As with all electrical devices of this type, take all the necessary safety precautions to prevent
injury when installing this system. Electrostatic discharge (ESD) damage can occur if components are
mishandled.
To open the case and remove the battery:
Remove the small phillips screws that connect the top to the body. The screws are located on the top
1
and the sides of the chassis.
Slide the top backwards until its front flange slides free of the faceplate, then lift it off.
2
Insert a small, flat screw driver blade under the battery and in one of the slots of the plastic retainer
3
underneath the battery.
Lever the battery up against the coin cell clip (the hold-down lead on top of the battery) far enough to
4
provide room for the battery to be lifted above the edge of its retainer.
Z9000 Specifications | 45