Install Cards - Zhone MXK Hardware Installation Manual

Install the MXK

Install cards

38
MXK Hardware Installation Guide
2
Carefully lift the system chassis into the rack with the front of the system
facing outward.
3
Secure the system chassis to the mounting rack with the screws provided
in the installation kit.
Note: Use a 12-24 UNC x 0.5-inch screw when mounting the
system to the rack. Using the wrong screw type will result in a
poorly-secured system. These screws are provided in the
installation kit.
Figure 11: Installing the MXK 319 in a rack
Observe the following rules when handling MXK slot cards:
•
Handle each card by its front panel or stiffener. Never touch the solder
side, connector pins, or components on a printed circuit card, and do not
allow cards to come into contact with one another.
•
To prevent damage to slot cards when not in use, store and handle the
cards in their original containers. Keep the cards in their original packing
cartons to prevent damage caused by dust or dirt. Be sure to store the
cards in areas that are free from excessive humidity and temperatures.
Caution: The MXK system slot cards are susceptible to
electrostatic discharge (ESD). ESD can cause component failure
and degraded system performance. Take adequate precautions to
prevent electrostatic discharge with these cards. Always wear a
properly grounded wrist strap, or equivalent protection, when
handling system cards.
Caution: Use caution when inserting and removing the
ADSL2+ cards to and from the MXK chassis. Be careful not to
damage the caps on the board.