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IMPORTANT SAFETY INSTRUCTIONS
Save These Instructions.
Thismanual contains important instructionsthat should be followed during installationand maintenance of your
Series600T UPS and batteries.
WARNING
EXERCISE EXTREME CARE WHEN HANDLING UPS CABINETS TO
AVOIDEQUIPMENT DAMAGE OR INJURY TO PERSONNEL. REFER TO
SEPARATEINSTALLATIONMANUAL FORE QUIPMENT HANDLING
INFORMATIONAND INSTALLATION PROCEDURES.
FOLLOW ALLBATTERY SAFETY PRECAUTIONS IN 4.0 -
MAINTENANCE WHEN INSTALLING,CHARGING, OR SERVICING
BATTERIES.IN ADDITION TO THE HAZARD OF ELECTRIC SHOCK,
GASPRODUCED B Y BATTERIESCAN BE EXPLOSIVE AND SULFURIC
ACID CANCAUS E SEVERE BURNS.
INC ASE OF FIRE INVOLVINGELECTRICAL EQUIPMENT, USE ONLY
CARBON DIOXIDE FIRE EXTINGUISHERS, OR OTHERS APPROVED
FORUSE INEL ECTRICAL FIRE FIGHTING.
EXTREME CAUTION ISREQUIRED WHEN PERFORMING
MAINTENANCE.
BE CONSTANTLYAWARETHAT THE UPS SYSTEM CONTAINS HIGH
DCAS WELLAS AC VOLTAGES.WITH INPUT POWER OFF AND THE
BATTERYDISCONNECTED, HIGH VOLTAGEAT FILTER CAPACITORS
ANDP OWER CIRCUITS SHOULD BE DISCHARGED WITHIN 30
SECONDS.H OWEVER, IF A POWER CIRCUIT FAILUREH AS
OCCURRED, YOU SHOULD ASSUME THATHIG H VOLTAGEMAY
STILLEXIST AFTER SHUTDOWN. CHECK WITH A VOLTMETER
BEFOREM AKING CONTACT.
ACVOLTAGE WILL REMAIN ON THE SYSTEM BYPASS (SBB) AND UPS
OUTPUT CIRCUIT BREAKERS, AND THE STATICBYPASS SWITCH,
UNLESSASS OCIATEDEXTERNAL CIRCUIT BREAKERS ARE OPENED.
CHECK FOR VOLTAGEWITH BOTH AC AND DC VOLTMETERS PRIOR
TOMAKING C ONTACT.
WHENTHE UPS SYSTEM IS UNDER POWER, BOTH THE OPERATOR
ANDAN Y TEST EQUIPMENT MUST BE ISOLATEDF ROM DIRECT
CONTACTWITH EARTH GROUND AND THE UPS CHASSIS FRAME BY
USINGRUBB ER MATS.
SOME COMPONENTS WITHIN THE CABINETS ARE NOT CONNECTED
TOCHASSIS GROUND. ANY CONTACTBETWEEN FLOATING
CIRCUITS AND THE CHASSIS IS A LETHAL SHOCK HAZARD.
EXERCISECAUTION THAT THE TEST INSTRUMENT EXTERIORDOES
NOTM AKE CONTACTEITHER PHYSICALLY OR ELECTRICALLY
WITHE ARTHGROUND.
DISCONTINUED
PROD U C T