Location Of Components In The Module - Nortel Meridian Mail Installation Quick Reference Manual

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Location of components in the module

Location of the power supply
Follow the procedure for an AC or DC power supply, as appropriate, to install
the power supply in the left CEPS slot.
Installing the AC power supply
See the illustration that follows this procedure.
Standard 1.0
Step Action
1 Verify that the power to the Meridian Mail module is off. Use the
circuit breakers shown in the illustration.
Note: Wait five minutes after the power has been turned off.
2 Install the power supply.
3 Briefly turn on the power at the circuit breakers and verify that
the LED at the top of the CEPS lights up.
a. If the LED does light up, turn the power off again.
b. If the LED does not light up, follow the procedures in I&M,
Chapter 16.
Modular Option EC Installation Quick Reference Guide
Installing a one-node system
Location of components in the module


Risk of electrocution
Before installing power supplies in an AC
module, ensure that shelf breakers are
OFF.
Before installing power supplies in a DC
module, ensure that the module power
supply switches are OFF.
November 1999