Special Tools Required - Alcatel MDR-8000 User Manual

Chart 1 Power Supply Removal and Replacement
PURPOSE
Use this procedure to remove and replace CE-16BB Power Supply.

SPECIAL TOOLS REQUIRED

Torque Screwdriver
STEP PROCEDURE
Wear ground straps according to local office procedures.
Ensure the two mounting screws, accessible through the front panel,
are loosened before attempting to remove power supply from shelf
to prevent breaking handle.
Mounting surfaces on both power supply and heatsink must be
clean to ensure proper heat transfer. Mounting screws must be
torqued to 19 in. lbs.
This is an out-of-service procedure when on a nonstandby (unpro-
tected) system. On a hot-standby or frequency diversity system, switch
traffic on the channel under test to protect.
WARNING
Possibility of
Damage
to Equipment
WARNING
Possibility of
Damage
to Equipment
WARNING
Possibility of
Damage
to Equipment
CAUTION
Possibility of
Service
Interruption
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