Nortel Meridian 1 Hardware Replacement Manual page 15

Hardware replacement guidelines
Content list
Precautions
Power equipment
The following are the topics in this section:
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Circuit cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data disks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options 51C, and 61C cable guidelines . . . . . . . . . . . . . . . . . . . . . . . .
To avoid personal injury and equipment damage, review the following
guidelines before handling Meridian 1 equipment.
There are no user-repairable components in the power system. If a power
supply fails, the complete unit must be replaced. Do not disassemble a power
supply under any circumstances.
DANGER OF ELECTRIC SHOCK
To avoid the danger of electric shock, be very careful
when you work with power equipment and
connections. Warning notices on the equipment are
displayed and must be heeded.
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