Nortel Express Call Center, Installation Manual

Page: 39 / 48

Voice Services on Media Card Installation Guide 39
March 2005 Media Card
Precautions for handling circuit cards
To avoid personal injury and equipment damage when handling circuit cards,
follow the guidelines listed on page 40.
. r
CAUTION
Risk of equipment damage
Module covers are not hinged; when removing them, do not let go
of the covers. Lift covers away from the module and set them out
of your work area.
.
DANGER
Risk of equipment damage and personal injury
Circuit cards may contain a lithium battery. There is a danger of
explosion if the battery is incorrectly replaced. Do not replace
components on any circuit card; you must replace the entire card.
Dispose of circuit cards according to the manufacturer’s
instructions.