Carrier Access 600 Computer Hardware User Manual


 
viii EdgeFLEX 600 - Release 2.0
Preface
Service and Maintenance - End User
Service and Maintenance - End User
All service to the EdgeFLEX 600 shall be undertaken ONLY by qualified service personnel. There are
no user serviceable parts inside the unit.
Do NOT plug in, turn on or attempt to operate an obviously damaged unit.
Ensure the supply voltage for the product is within the range indicated on the identification label.
During any service and maintenance procedure, if an optical interface must be disconnected
insert the dust plug shipped with the unit into the transceiver interface to minimize exposure
to invisible laser light and to protect the optics.
AC Power Supply
AC Power Supply Fuse Rating and Type: 250V, 2A time lag fuse (i.e., Littelfuse 0213 002 or
equivalent)
CAUTION! FOR CONTINUED PROTECTION AGAINST THE RISK OF FIRE, REPLACE ONLY WITH THE
SAME TYPE AND RATING OF FUSE.
CAUTION! POUR NE PAS COMPRETTA LA PROTECTION CONTRE LES RISQUES D'INCENDIE,
REMPLACER PAR UN FUSIBLE DE MEME TYPE ET DE MEMS CARACTERISTIQUES NOMINALES.
If fuse replacement is required, ensure that the power switch on the unit is turned off and the power cord
is removed from the AC source prior to replacement.
DC Power Supply
DC powered devices use redundant power supplies, each with its own power cord.
CAUTION! THIS UNIT HAS MORE THAN ONE POWER SUPPLY CORD. DISCONNECT
THE 2 POWER SUPPLY CORDS BEFORE SERVICING TO AVOID ELECTRIC SHOCK.
CAUTION! CET APPAREIL COMPORTE PLUS D'UN CORDON D'ALIMENTATION. AFIN
DE PRÉVENIR LES CHOCS ÉLECTRIQUES, DEBRANCHER LES 2 CORDONS
D'ALIMENTATION AVANT DE FAIRE LE DÉPANNAGE.