Unpacking A Processor Card - Nortel 7400 Hardware Installation

Unpacking a processor card

Prerequisites
Procedure steps
Multiservice Switch 7400 Hardware Installation, Maintenance, and Upgrade 6.1S2
Unpack a processor card in preparation for installation. Nortel Networks
packs processor cards separately, in boxes that contain antistatic material.
CAUTION
Risk of electrostatic damage
When handling processor cards, wear a grounded
antistatic wrist strap so that you do not damage electronic
parts. For more information, see "Avoiding damage from
static electricity" (page 208).
CAUTION
Risk of service degradation by condensation
Condensation on a processor card can affect its ability to
operate. Allow an unpacked processor card at least one
hour to adjust to the ambient temperature and humidity
of the room before inserting it into a shelf.
1 Open the box and remove the processor card. See the figure "Antistatic
protection for unpacking a processor card" (page 540).
2 Save the original packaging. You must use this packaging if you need to
store or ship the processor card.
Chapter 39 Hardware procedures 539