Minuteman EBP36XL User manual

User's Manual
Enterprise Plus
Battery Packs

1
© Copyright 2006
English
1. Introduction 2
2. Controls and Indicators 6
3. Installation 7
4. Operation 14
5. Troubleshooting 15
6. Replacing the Battery 16
7. Obtaining Service 20
8. Specifications 21
9. Limited Product Warranty 22

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IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS !
Thankyouforpurchasingthispowerprotectionproduct. Ithasbeendesigned
andmanufacturedtoprovidemanyyearsof trouble freeservice.
Please read this manual before installing your Enterprise Plus Battery Packs,
modelsEBP36XL,EBP72XLasit providesimportantinformationthatshouldbe
followed during installation and maintenance of the Battery Packs and batter-
ies allowing you to correctly set up your system for the maximum safety and
performance. Includedis information on customer supportandfactoryservice
ifit isrequired. Ifyou experience aproblemwith theBatteryPacksplease refer
to the Troubleshooting guide in this manual to correct the problem or collect
enough information so that the Technical Support Department can rapidly as-
sist you.
Thissymbol indicates "ATTENTION"
This symbol indicates "Risk of Electrical Shock"
This symbol indicates "Alternating Current Supply"
This symbol indicates "Alternating Current Supply Phase"

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WARNING: Risk of Electrical Shock. Hazardous live partsinside
these Battery Packs are energized from the battery even when the
AC input is disconnected.
CAUTION! Tode-energize the Battery Pack:
1. If the UPS is on press and release the On/Off/Test button.
2. Disconnect the UPS and the Battery Pack from the wall outlet.
3. Turnoff the DC breaker on the rear panel of theBattery Pack.
4. Disconnect the battery cable from the rear panel of the UPS.
5. To de-energize the Battery Pack completely,disconnectthebat-
teries.
CAUTION! These Battery Packs are intended to be install in a
temperature controlled environment that is free of conductive con-
taminants. Selecta locationwhichwill providegoodair circulationfor
the Battery Pack and UPS at all times.
CAUTION! Connect the Battery Pack to a two pole, three wire
groundingAC wall outlet. The receptacle must be connected to the
appropriatebranchprotection(circuit breakerorfuse). Connection to
anyother type of receptacle mayresultinashockhazard and violate
localelectricalcodes. Donotuseextensioncords,adapterplugs,or
surge strips.
CAUTION! To reduce theriskof electrical shock with theinstalla-
tion of these Battery Packs, with the UPS equipment and the con-
nected equipment, the user must ensure that the combined sum of
theAC leakage current does not exceed 3.5mA.
This symbol indicates "Direct Current Supply"
This symbol indicates "Equipment Grounding Conductor"
WARNING: These Battery Packs contains potentially hazardous
voltages. Do not attempt to disassemble the Battery Pack beyond
the battery replacement procedure. These Battery Packs contains
nouser serviceable parts. Repairs and Battery replacement must be
performedbyQUALIFIEDSERVICEPERSONNELONLY.

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NOTICE: This equipment has been tested and found to comply with
thelimitsfor a ClassAcomputingdeviceinaccordancewiththe speci-
ficationsin SubpartJ ofPart15ofFCC Rules and theClassAlimitsfor
radionoiseemissionsfrom digitalapparatusset outinthe RadioInterferenceof
the Canadian Department of Communications. These limits are designed to
providereasonableprotectionagainstsuchinterferenceina residentialinstalla-
tion. This equipment generates and uses radio frequency and if not installed
andusedproperly, that is, in strict accordance with the manufacturer's instruc-
tions,this equipment may cause interference to radio andtelevisionreception.
Ifthisequipmentdoescauseinterferencetoradioortelevision reception,which
canbe determinedbyturning the equipmentoffand on,theuser is encouraged
to try to correct the interference by one or more of the following measures:
Re-orientthereceivingantenna.
Relocatethecomputerwithrespect to the receiver.
Movethe computerawayfromthe receiver.
Plugthecomputerintoadifferent outlet so that the computer and receiver
areondifferent branch circuits.
Shieldedcommunications interface cables mustbeusedwith this product.
WARNING: Changes or modifications to this unit not expressly ap-
proved by the party responsible for compliance could void the user's
authoritytooperatetheequipment.
WARNING: Qualified Service Personnel ONLY must perform
theInstallationand Servicing of these Battery Packs. MINUTEMAN
accepts no liabilities and is not limited to: injury to the Service Per-
sonnel,ordamages to; the Battery Pack, the UPS,orthe connected
equipment caused by the incorrect installation or servicing of the
Battery Packs. These Battery Packs MUST be operated with their
respectiveUPS models, see the tablebelow:
EBP36XL
UPS
Model# E750RM2U
E1000RM2U
E1500RM2U
E1500RMT2U
Model# EBP72XL
ED2000RM2U
ED3000RM2U
ED3000RMT2U

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Receiving Inspection
After removing your Battery Pack from its carton, it should be inspected for
damagethat mayhaveoccurred inshipping. Immediatelynotify thecarrierand
placeof purchaseifany damageisfound. Warranty claimsfordamage caused
by the carrier will not be honored. The packing materials that your Battery
Packwas shipped in are carefully designed to minimizeanyshippingdamage.
Inthe unlikely case that the Battery Pack needstobereturnedtothe manufac-
turer, please use the original packing material. Since the manufacturer is not
responsible for shipping damage incurred when the system is returned, the
originalpacking material is inexpensive insurance.
PLEASE SAVE THE PACKING MATERIALS!
Life Support Policy
Asa general policy, wedonotrecommendtheuseofany of our productsin life
supportapplications where failureormalfunction of theproductcanbe reason-
ablyexpected to cause failure of thelifesupportdeviceor to significantly affect
its safety or effectiveness. We do not recommend the use of any of our prod-
ucts in direct patient care. We will not knowingly sell our products for use in
such applications unless it receives in writing assurances satisfactory to us
that (a) the risks of injury or damage have been minimized, (b) the customer
assumes all such risks, and (c) our liability is adequately protected under the
circumstances.
Examplesofdevicesconsidered tobelife supportdevicesare neonataloxygen
analyzers,nerve stimulators (whether used for anesthesia, pain relief,orother
purposes), auto transfusion devices, blood pumps, defibrillators, arrhythmia
detectorsandalarms,pacemakers,hemodialysissystems,peritonealdialysis
systems,neonatal ventilator incubators, ventilators for both adultsandinfants,
anesthesiaventilators, and infusion pumpsaswellasany other devices desig-
nated as “critical” by the United States FDA.

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The Charger Active (green) LED illuminates in a steady state when the Charger is
on. The Charger Active LED will extinguish when there is no acceptableAC present.
The DC Breaker On (green) LED illuminates in a steady state when the DC breaker
is in the On position. The DC Breaker On LED will extinguish when the DC breaker
is in the Off position.
INDICATOR PANEL
REAR PANEL
1. The DC Circuit Breaker connects and disconnects the DC bus voltage from the
Battery Pack to the UPS. The DC Circuit Breaker will trip in the event of a DC over-
current condition.
2. The External Battery connector is for Daisy Chaining additional Battery Packs.
3. The dipswitch is for setting the input voltage for the Battery Pack's internal charger.
4. The AC Outlet is for connecting the output cable to Daisy Chain additional Battery
Packs.
5. The AC Inlet is for connecting the input power cord to operate the Charger.
6. The Input Breaker will trip in the event that the Internal Charger draws excessive
current.
7. The External Ground Stud is for connecting an external ground wire.
8. The External Battery cable is for connecting the Battery Pack to the UPS or Daisy
Chaining additional Battery Packs.

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INSTALLATION PLACEMENT
These Battery Packs are intended to be install in a temperature controlled
environment that is free of conductive contaminants. Select a location which
will provide good air circulation for the Battery Pack at all times. Avoid loca-
tions near heating devices, water or excessive humidity, or where the Battery
Pack is exposed to direct sunlight. Route power cords so they cannot be
walkedon or damaged.
INSTALLATION
Besureto read the installation placement and all the cautions before installing
the Battery Pack. Place the Battery Pack in the final desired location and
completethe rest of the installation procedure.
WARNING! These Battery Packs are extremely heavy. Any time
theBattery Pack has to be handled besure to use, enough person-
nel,strongsupportsandequipmenttosafelyhandletheBatteryPack.
ENVIRONMENTAL
Operating Temperature (max)
Operating/Storage Humidity
OperatingElevation
0to40°C(+32to+104°F)
95% Non-Condensing
0 to 3,000m (0 to +10,000 ft)
Storage Elevation 0 to 15,000m (0 to +50,000 ft)
Storage Temperature -15 to +45°C (+5 to +113°F)
Audible Noise at 1 m (3 ft.) <45 dBA

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RACKMOUNTCONFIGURATION
TheBattery Pack comeswithmountingbrackets for the standard19"(46.5cm)
rack. The mounting brackets to fit a 23" (59.2cm) standard rack are also
available. The screws for mounting the Battery Pack to the rack are not in-
cluded (screw size varies with rack size).
1. Locate the mounting bracket screw holes on the side panels of the Battery
Pack, at the front of the Battery Pack. NOTE: The mounting brackets can
also be mounted in the middle of the Battery Pack.
2. Align the mounting bracket with the mounting bracket screw holes.
3. Attach the mounting bracket with the retaining screws.
4. Mount the Battery Pack into the rack and secure with the retaining screws.
WARNING: Use two or more people when installing the Battery Pack. Use
CAUTION, the Battery Pack is extremely heavy. Do not move the rack after
the units have been installed. The rack maybe unstable due to the weight
distribution.
5. The Rackmount Configuration is complete. See Connecting the Battery
Pack.

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TOWERCONFIGURATION
The tower configuration allows the user to install the Battery Pack in the up-
rightpositionnextto the UPS and the tower computer. The tower bracketsare
provided with the Battery Pack. WARNING: Use two or more people when
installing the Battery Pack. Use CAUTION, the Battery Pack is extremely
heavy.
1. Oncethe location of theBatteryPackhas been determined, placethetower
brackets in the desired location.
WARNING: The BatteryPackmustbe installed intheproperup-right position.
If the Battery Pack is not installed in the proper up-right position the Batteries
will be damaged. Once the Battery Pack is placed in the tower brackets,
lookingat the front panel of the BatteryPack the top cover of the BatteryPack
MUST be on your left hand side.
2. Slide the Battery Pack into the tower brackets. Make sure that the Battery
Pack is stable.
3. TheLEDfaceplatecan be rotated to read in the up-right position. Remove
the front panel from the Battery Pack. On the backside of the front panel,
push the LED face plate outwards the face plate will pop out. Position the
LED face plate so that it reads in the up-right position. Re-install the front
panel on the Battery Pack.
4. TheTower Configuration is complete. See Connecting the Battery Pack.
WALLMOUNT CONFIGURATION
The wallmount configuration allowsthe user tomount the Battery Pack onthe
wall. There is a wallmount bracket kit available for the Battery Pack. The kit
includes two wall mounting brackets, ten retaining screws, and the wallmount
template. WARNING: Use two or more people when installing the Battery
Pack. Use CAUTION, the Battery Pack is extremely heavy. The Battery
Pack's side panels have mounting bracket screw holes for attaching the wall
mountingbrackets.
1. Once the location and position of the Battery Pack has been determined,
lay the Battery Pack down flat.
WARNING: TheBattery Pack must be installedin the proper up-right position.
If the Battery Pack is not installed in the proper up-right position the Batteries
will be damaged. Once the Battery Pack is placed on the wall, looking at the
front panel of the Battery Pack the top cover of the Battery Pack MUST be on
yourleft hand side.

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WALLMOUNTCONFIGURATION (continued)
2. Align the mounting brackets with the mounting bracket screw holes and
attach with the six retaining screws.
3. Use the template to mark the screw hole position on the wall. CAUTION,
you should always were protective gear for your hands and eyes when
operating power tools.
4. Attach the four retaining screws to the wall and make sure that all of the re-
taining screws are screwed into structural material. Then clean the area
of any loose material. Do not tighten the retaining screws all the way, leave
approximately 3/8" of the retaining screws sticking out.
5. PositiontheBatteryPack,sothat the mounting bracket keyed holes line up
with the four retaining screws. Slide the Battery Pack down until its resting
securely on the four retaining screws.
6. Tighten the four retaining screws to secure the Battery Pack to the wall.
7. TheLEDfaceplate can be rotated to read in the up-right position. Remove
the front panel from the Battery Pack. On the backside of the front panel,
push the LED face plate outwards the face plate will pop out. Position the
LED face plate so that it reads in the up-right position. Re-install the front
panel on the Battery Pack.
8. The Wallmount Configuration is complete. See Connecting the Battery
Pack.
English

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CONNECTINGTHEBATTERYPACK
(QUALIFIEDSERVICEPERSONNELONLY)
NOTE: If you are using these Battery Packs with the Enterprise Plus
series UPS, the UPS must be configured so that the UPS will report the
correct estimated runtime in the SentryPlus software and to make the
Battery capacity bar graph LEDs display properly. See the SentryPlus
software User’s Manual to configure the UPS.
1. Make sure that the DC circuit breaker on the rear panel of the Battery Pack
is in the Off position.
2. Turn the UPS off and disconnect the UPS's input power cord from theAC
wall outlet.
3. RemovetheExternalBatteryConnectorcoverfromtheUPS's rear panel.
4. Verify, before connecting the Battery Pack's external battery cable into the
UPS's external battery connector, that they mate red to red and black to
black. NOTE: The red connector is the battery positive (+) and the black
connector is the battery negative (-). Connect the external battery cable
fromthe BatteryPacktothe externalbatteryconnectoron theUPS. NOTE:
If connecting more than one Battery Pack see Daisy Chaining.
5. See Connecting the Battery Pack to an AC Source.
NOTE: The EBP72XL's External Battery Cable has a strain relief that
must be attached (with the screw) to the rear panel of the UPS.
EBP72XL's External Battery Cable with strain relief.

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CONNECTINGTHE BATTERYPACK TOANACSOURCE
These Battery Packs can operate with 115VAC or 230VAC input voltage. Be-
foreconnectingtheBattery PacktoanACSource,verifythat theBatteryPack's
dipswitchis set for the proper inputvoltage.
1. Set the dipswitch on the rear panel of the Battery Pack to the appropriate
input voltage.
2. Connect the input power cord for the Battery Pack into theAC Inlet on the
Battery Pack.
3. Plug the other end of the input power cord for the Battery Pack into theAC
wall outlet, use a two pole, three wire, grounded receptacle only. Do not
use extension cords, adapter plugs, or surge strips.
4. TurntheDCcircuitbreakertotheOnposition. SeetheUPSUser'sManual
for the normal startup of the UPS. NOTE: If connecting more than one
Battery Pack see Daisy Chaining.
CHARGINGTHEBATTERY
TheBattery Packs willchargetheinternal batteries whenever theBatteryPack
isconnected toanACsourceandthere an acceptableACvoltagepresent. Itis
recommended that the Battery Packs be charged for a minimum of 4 hours
before use. The Battery Pack maybe used immediately, however, the “On-
Battery”runtime oftheUPS maybelessthan normallyexpected. NOTE: Ifthe
Battery Pack is going to be out of service or stored for a prolonged period of
time, the batteries must be recharged for at least 24 hours every ninety days.
DAISYCHAINING
(QUALIFIEDSERVICEPERSONNELONLY)
"DaisyChaining" means hooking oneBattery Pack to anotherBattery Pack to
another Battery Pack, this chain could go on indefinitely. Follow the steps
below to Daisy Chain the Battery Packs.
1. Besure to read the installation placementprocedure,allofthe cautions and
the safety precautions before Daisy Chaining the Battery Pack(s).
2. Makesurethatall,theBatteryPack'sDCcircuitbreakersand UPS's power
switch, are in Off position. CAUTION: If the Battery Pack's DC circuit bre-
aker is in the On position, the battery voltage will be present at the open
end of the Battery Pack's external battery cable and external battery conn-
ector. Unplug all the equipment that is plugged into the UPS's output rece-
ptacles. Disconnect the power cords, that are on the Battery Packs and
the UPS, from the AC wall outlet.
3. RemovetheExternalBatteryConnectorcoverfromtheUPS'srearpaneland
the additional Battery Packs.
4. Verify, before plugging the external battery cable into the UPS's external
battery connector or the Battery Pack's external connector that they mate
red to red and black to black.
5. Connect the external battery cable from the first Battery Pack to the exter-
nal battery connector on the UPS.
6. Connecttheexternal battery cable from the second BatteryPackto the ex-
ternal battery connector on the first Battery Pack.

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7. BeforeconnectingtheBatteryPacktoanACSource, verify that the Battery
Pack is set for the proper input voltage. Setthedipswitch on the rear panel
of the Battery Pack to the appropriate input voltage. Connect the input
power cord with the NEMA5-15P Plug into theAC Inlet on the first Battery
Pack.
8. Connect the Daisy Chain power cord from theAC Outlet of the of the first
Battery Pack to the AC Inlet of the second Battery Pack.
9. Connect the input power cord (with the NEMA 5-15P Plug) from the first
Battery Pack into the AC wall outlet.
10.TurnALLof the DC circuit breakers on the rear panel of the Battery Packs
to the On position.
11.The Battery Packs are ready for normal operation, see the UPS User's
Manualfor the normalstartup of the UPS.
NOTE: Themaximumnumberthat can be Daisy Chained for theAC source is
five Battery Packs. There is no maximum number for Daisy Chaining the DC
bus voltage for the Battery Packs.
NOTE: The EBP72XL's External Battery Cable has a strain relief that
must be attached (with the screw) to the rear panel of the UPS.
EBP72XL's External Battery Cable with strain relief.

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SYSTEMOVERVIEW
These Battery Packs will extend the runtime capabilities of the UPS. These
Battery Packs have internal chargers to properly maintain the internal batter-
ies. Thechargerwilloperatewith115VACor230VACdependingonthedipswitch
setting. The Battery Pack will charge the batteries with the DC circuit breaker
inthe On or OffpositionaslongastheBattery Pack is plugged into theACwall
outletandthereisanacceptableACvoltagepresent(90-130VAC/180-260VAC).
When the commercial power is lost the charger will turn Off and the Battery
Packwillextendthe runtime of the UPS. When the commercial power returns
the Battery Pack's internal charger will automatically start recharging the bat-
teries. DuringnormalAC operation, theUPSandBatteryPackwillquietlyand
confidentlyprotectyoursystemfrom power anomalies.
TURNINGTHE BATTERYPACKON/OFF
Turning the DC circuit breaker to the On position will connect the DC bus
voltagefrom theBatteryPack totheUPS. Turning theDCcircuit breakertothe
Off position will disconnect the DC bus voltage from the Battery Pack to the
UPS. TheDCcircuit breaker does NOT turn onorturnoffthe internal charger.
Plugthe input power cord into theACwall outlettoturnontheinternal charger.
Unplugthe inputpowercordto turn offtheinternalcharger. The Battery Pack's
internalcharger willcontinuetochargethebatterieswhenever itis pluggedinto
anACwalloutletandthere isacceptableACvoltagepresent (90 -130VAC/180
-260VAC).
DIPSWITCH SETTINGS
The dipswitch setting may be changed by the user to set the desired input
voltagefortheBatteryPack'sinternalcharger. Thedipswitchmust be set with
theDCcircuitbreakerintheOffpositionandwiththeinputpowercorddiscon-
nectedfromtheACwall outlet. Set the dipswitchto 115VAC or 230VAC. Plug
the input power cord into theAC wall outlet and turn the DC circuit breaker to
the On position.
INDICATORS
TheChargerActive(green)LEDilluminates inasteady statewhentheCharger
is on. The ChargerActive LED will extinguish when there is noAC present.
The DC Breaker On (green) LED illuminates in a steady state when the DC
circuit breaker is in the On position. The DC Breaker On LED will extinguish
when the DC circuit breaker is in the Off position.

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PossibleCause
Symptom What To Do
1. Plug the input power cord
into theAC wall outlet.
2.Once commercialpoweris
availablerecheckthe LED.
3. Check the circuit breaker
at the service panel to see if
it is tripped.
4.CallforService.
1. The input power cord is
notpluggedintotheACwall
outlet.
2. No commercial power
available.
3.NoACvoltageat theAC
wall outlet.
4.Internalcharger fault.
The ChargerActive
LED is not on.
1.TurntheDCcircuitbreaker
to the On position.
2. Reset the DC circuit
breaker.
3.Reconnecttheinternalbat-
tery wires.
4.CallforService.
1. The DC circuit breaker
is in the Off position.
2. The DC circuit breaker
is tripped.
3.Theinternalbatterywires
aredisconnected.
4.Internalfault.
TheDC Breaker On
LED is not on.
1. Plug the input power cord
into theAC wall outlet.
2. Set the dipswitch to the
correct setting.
3.CallforService.
1. The input power cord is
notpluggedintotheACwall
outlet.
2. The dipswitch is not set
tothecorrectinputvoltage.
3. The charger has an in-
ternalfault.
The charger is not
providingthecorrect
chargevoltage.

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REPLACING THE BATTERY
WARNING! This Battery Pack contains potentially hazardous voltages. Do
not attempt to disassemble the Battery Pack beyond the battery
replacement procedure. These Battery Packs contain no
user serviceable parts. Repairs and Battery replacement must
beperformedbyQUALIFIED SERVICEPERSONNELONLY.
Donot openormutilate batteries. Releasedelectrolyteis harmful
to the skin and eyes and may be toxic.
CAUTION:
(QUALIFIEDSERVICEPERSONNELONLY)
CAUTION: Do not dispose of batteries in a fire. The batteries may explode.
Thebatteriesinthis Battery Pack are recyclable. Dispose of the
batteriesproperly. Thebatteriescontainleadand pose a hazard
totheenvironment and human health if not disposed of properly.
Refer to local codes for proper disposal requirements or return
the battery to the supplier.
Although battery system voltages are only 36VDC and 72VDC
the battery system can still present a risk of electrical shock.
These batteries produce sufficient current to burn wire or tools
veryrapidly, producingmoltenmetal. Observethese precautions
whenreplacing the batteries:
1. Remove watches, rings, or other metal objects.
2. Use hand tools with insulated handles.
3.Wear protective eye gear (goggles), rubberglovesandboots.
4. Do not lay tools or other metal parts on top of batteries.
5. Disconnect the charging source prior to connecting or discon-
necting the battery terminals.
6.Determineif the battery is inadvertently grounded. If thebatt-
ery is, remove the source of the grounding. Contact with any
part of a grounded battery can result in an electrical shock.
The likelihood of such shock will be reduced, if such grounds
areremovedduringinstallation and maintenance.
CAUTION:
TheseBattery Packshavean easytoreplace hot-swappable batteries. Please
read all of the WARNINGS and CAUTIONS before attempting to service the
batteries.
NOTE: Ifthereis apowerinterruptionwhilereplacingthehot-swappablebatter-
ies, the the UPS on, the load will not be backed up.

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BATTERYREPLACEMENT PROCEDURE
(QUALIFIEDSERVICEPERSONNELONLY)
PLEASE READ THE CAUTIONSAND WARNINGS BEFORE ATTEMPTING
TOREPLACE THE BATTERIES
Hot-swappable batteries mean that the batteries can be replaced without
poweringdownthewholeUPSsystem.
NOTE: Ifthereis apowerinterruptionwhilereplacingthehot-swappablebatter-
ies, with the UPS on, the load will not be backed up. To hot-swap the Battery
Pack's batteries start with step number 6.
1. Turn off the equipment that is plugged into the output receptacles of the
UPS.
2. PressandreleasetheOn/Off/Test button on the front paneltoturntheUPS
off.
3. Unplug the UPS'sAC power cord from theAC wall outlet.
4. Unplug the equipment from the output receptacles of the UPS.
5. Unplug the computer interface cable from the rear panel of the UPS.
6. Turn off all of the DC circuit breakers on the rear panel of all of the Battery
Packs.
7. Unplug all of the Battery Pack'sAC power cords from theAC wall outlet.
8. Disconnect all of the external battery cables.
9. Remove the front panel retaining screws. (FIG. 2)
10. Lay the front panel on top of the Battery Pack.
11. Remove the retaining screws for the battery retaining brackets. (FIG. 3)
12. Remove the battery retaining brackets. (FIG. 3)
13. Disconnect the battery connectors (red and black) one from each battery
module. (FIG. 4)
14. Grasponeofthebatterypulltabsandgentlypullthebatterymoduleoutof
the Battery Pack and set on the floor. (FIG. 4)
EBP36XL
Battery
Qty/Rating 6-12V7.2Ah
EBP72XLModel#
Replacethe batteries with the same numberandtypeasoriginally
installedin the Battery Pack. Thesebatterieshavepressureoper-
ated vents. These Battery Packs contain sealed non-spillable
maintenancefree lead acid batteries.
CAUTION:
Panasonic
Part #
Yuasa
Part # NP-7.2-12
CSB
Part #
LC-R127.2
GP1272F2
6-12V8.5Ah
HR 1234W F2
LC-R129
REW45-12

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15. Grasp the other battery pull tab and gently pull the battery module out of
the Battery Pack and set on the floor. (FIG. 4)
NOTE: UseCaution,thebatterymodulesareheavy.
16. Disconnect the battery positive (red) wires.
17. Disconnect the battery negative (black) wires.
18. Disconnect the battery jumper wires.
19. Remove the old batteries from the battery tray.
20. Install the new batteries into the battery tray in the same position as the
original batteries.
21. Verify proper polarity. Re-install the battery jumper wires on the new
batteries.
22. Verify proper polarity. Reconnect thebattery negative (black) wires.
23. Verify proper polarity. Reconnect thebatterypositive (red) wires.
24. Slide the battery module into the Battery Pack.
25. Verify proper polarity. Reconnect the battery connectors (red and black).
NOTE: Some sparking might occur, this is normal.
26. Re-install the battery retaining bracket.
27. Re-install the retaining screws for the battery retaining bracket.
28. Re-install the front panel on the Battery Pack.
29. Re-installthe front panel retaining screws.
30. Reconnect all of the external battery cables.
31. Plug in all of the Battery Pack'sAC power cords into the AC wall outlet.
32. Turnon all of theDC circuit breakers on the rear panel of all of the Battery
Packs.
33. Properly dispose of the old batteries at an appropriate recycling facility or
return them to the supplier in the packing material for the new batteries.
34. The Battery Pack is ready for normal operation.
NOTE: Ifthe UPS has a Weak/BadBatteryAlarmafterreplacing the batteries,
the user must initiate a self test to clear the Weak/Bad Battery Alarm. To
initiate a self test see section 4 "SELF TEST" in the UPS's User's Manual.
FIG. 1

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FIG. 2
FIG. 3
FIG. 4