RAMFAN EX150Li User manual

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REVISIONS
ZONE REV. DESCRIPTION DATE APPROVED
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A
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MODEL FILE NAME:
DRAWING FILE NAME:
Configuration
Description
APPROVED
DRAWING INTERPRETATION
PER ASME Y14.5-2009
ALL DIMENSIONS ARE IN INCHES
UNLESS OTHERWISE SPECIFIED
.X ±.1
Euramco Safety Inc.
DO NOT SCALE DRAWING
.XXX ±.005
±1/64 .XX ±.02 ± 30'
FRACTIONS DECIMALS ANGLES
DRAWN
APPROVALS DATE
REV
OF
SHEET
DWG. NO.
Material:
DO NOT MANUALLY UPDATE
CAD GENERATED DRAWING,
THE WRITTEN PERMISSION OF Euramco Safety Inc. IS PROHIBITED.
Euramco Safety Inc. ANY REPRODUCTION IN PART OR WHOLE WITHOUT
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF
EL6500-2-WHL
EL6500-2-WHL
Default
11
FIRST ANGLE PROJECTION
UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE: INCHES [MM]
TOLERANCES APPLY TO PRIMARY INCH DIMENSION
AND ARE AS INDICATED:
RADII: .015 MAX
UNLESS SPECIFIED
ON DRAWING
PART NO.
Finish:
C:\Users\pcanas\Desktop\
Owner's Manual
EX150Li HIGH-PERFORMANCE BATTERY FAN

CONTENTS
PRIOR TO FIRST USE
1. OperateonACvoltage,85-264V,50/60Hz1Φ,forcharginganddischarging.
2. TheunitissuitableforuseonGroundFaultprotectedcircuits.
3. ShouldtheprovidedACconnectorbeunsuitable,replacewithdesiredconnector
 containingagroundingcircuit.Checkcontinuityfromgroundterminaltomotorshell.
4. PlacebatteriesintoholdersandconnecttoIP66connectors,Fullychargepriorto
 rstuse.
5. Thisfanisforemergencyserviceuse.Chargefullybetweenruns.Createacharging
 protocol.
6. Tocharge,turnthespeedcontrolfullytotheleft(OFF)andthenconnecttoACoutlet.
 Indicatorlightswillilluminate,andthengoo.Whenchargingcommences,indicator
 lightswillshowstateofcharge.Chargingshouldcompletein3-4hours,withthe
 indicatorlightsturninggreen.
7. ForDCoperationwithACdisconnected,holdthewakebuttonuntil
 indicatorlightscomeonshowingbatterystate.Advancespeedcontrol.
8. ForACoperation,advancespeedcontrol.
READ MANUAL BEFORE STARTING FOR THE FIRST TIME!
RAMFAN products are warranted against manufacture defect. Failure to
properly maintain product will invalidate warranty coverage. Please visit
www.euramco.com for warranty details.
ThankyouforpurchasingtheRAMFAN®EX150Lihigh-performanceventilator
manufacturedintheUSAbyEuramcoGroup,Inc.
Formorethan50yearsEuramcoGrouphasbeenonthecuttingedgeofindustrial,re,
andmarineventilationproducts.Eachofourblower/exhausters,PPV&LSVfansand
accessoriesrepresentthenesttechnologiesavailable.Everyproductisconstructedto
demandingandexactspecicationsforquality,performance,andreliability.
Whenhumanlifedependsonhavingafanthatcandeliverclean,safeair,youhaveonlyone
choiceyoucantrust:RAMFAN.
Exploreourwebsiteandonlinecatalogatwww.ramfan.comanddiscoverhowRAMFAN
canmakeadierenceintheeld!
Allproductinformationinthepublicationisbasedonthemostcurrentinformation
availableatthetimeofprinting.EuramcoGroup,Inc.reservestherighttomakechangesat
anytimewithoutnotice.
Unit Description ..............................................................................................................................4
PartsList............................................................................................................................4
Warning Labels & Safety Pecautions ........................................................................................5
Specications....................................................................................................................5
Main Interface ................................................................................................................................6
Plug Types ........................................................................................................................................7
Adjusting Angle ...............................................................................................................................8
Operational Modes ........................................................................................................................9
ACOperation....................................................................................................................9
DCOperation....................................................................................................................9
Connection of Battery Pack...................................................................................................9-10
Battery Operation Procedures............................................................................................11-12
RunTime.........................................................................................................................12
ChargingProcedure.......................................................................................................13
Fuel Gauge.....................................................................................................................................14
Battery Status Indicator Lights.................................................................................................15
BatteryPackProtection.................................................................................................15
Storage/TransportModes.............................................................................................16
HowtoActivate"Storage/TransportMode"..............................................................16
ACPowerCord...............................................................................................................17
OperatingLimitations....................................................................................................17
Lithium-Ion Battery Maintenance Guidelines........................................................................18
Overview.........................................................................................................................18
Storage............................................................................................................................18
Recommendation...........................................................................................................18
Maintenance and Disposal.........................................................................................................19
MaintenanceSchedule..................................................................................................20
Accessories....................................................................................................................................21
Certication...................................................................................................................................22

4 5
Warning Labels & Safety Precautions
Thisisthesafety-alertsymbol.
Whenyouseethissymbolonyourventilatororinthismanual,bealerttothepotentialfor
personalinjuryordamagetoyourequipment.Besureyouunderstandallsafetymessages
andalwaysfollowrecommendedprecautionsandsafeoperatingpractices.Important
safetyinformationispresentedinthissectionandthroughoutthemanual:
• Electricalshockhazard.Donotopentheunit.
• DONOTSTARTwithsignsofvisibledamage.
• Ventilatorisnotintendedforoperationinexplosiveatmospheres.
• Wearearprotectionwhencloseby.
• Keepbodypartsandlooseobjectsawayfromintakeofventilator.
• Donotmoveventilatorwhileinoperation.
• Operateandrepairbytrainedpersonnelonly.
• AlwaysusegroundedplugandproperlygroundACpowerreceptacle.
• Heatsinkbecomeshotduringchargingtosomeextent.DONOTtouch.Donotplace
itemsoverheatsinkarea.
• Usewithapproved,goodconditionextensioncordwiththegroundconnector:
Wire Gauge Requirements per ft (m)
0-150 ft (0-50m) AWG14(2.5mm2)
>150 ft (> 50m) AWG12(4mm2)
HOT SURFACE !
DO NOT TOUCH!
DO NOT PLACE ITEMS OVER
HEAT SINK AREA!
KEEP
FINS
CLEAR
HIGH VOLTAGE
DO NOT OPEN
No User Serviceable Parts
CAUTION!
Unit Description
• TheEX150Liisamulti-purposeventilatorpoweredbybattery(s)or90-250Vsingle
phase,50-60HzACpowersource.Itsmultipurposeframecanbeconguredfor
PPV,smokeejectororductedventilatoruseinbothnormal,horizontalandhanging
positions,all-terrainwheeledmobilityorurbanwheeledmobility.
• Themotorisavariable-speedBLDCmotorcontrolledbyamicroprocessorintegrated
withapowersupply,dualbatterychargersandanLEDlightdriver.
• TheEX150Liwillrunwithoneortwo52V8AhLithiumIonBatteryPacks.Thebatteries
maybeswappedduringoperation.
• ACvoltagecanbeappliedwhilerunningonbatteriesandtheventilatorwillauto-switch
toACpower.Conversely,theACpowercanberemoved,andtheunitwillauto-switch
tobatterypower,ifenoughchargeremainstopowertheventilator.
• Theintegratedbatterychargerswillchargeoneortwofullydischargedbatterypacksin
6hoursorless.
• LEDscenelightsareintegratedintotheventilatorshroudandhavea3-intensity
inniteswitchknob:high,lowando.Turntochange.TheLEDknobselectsthescene
lightsoutputlevelinarow.ClockwiseProgression:OFullHalfO.
• AControlPanelonthetopoftheunitcontrolsallfunctions.
Parts List
Qty Description
1VentilatorEX150LiwithAll-Terrainwheelkitassembled
2Lithium-ionBatteryPackM1-52V8Ah
1PowerCord
1ExtendableHandles
REVISIONS
ZONE REV. DESCRIPTION DATE APPROVED
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B
A
A
B
C
D
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MODEL FILE NAME:
DRAWING FILE NAME:
Configuration
Description
APPROVED
DRAWING INTERPRETATION
PER ASME Y14.5-2009
ALL DIMENSIONS ARE IN INCHES
UNLESS OTHERWISE SPECIFIED
.X ±.1
Euramco Safety Inc.
DO NOT SCALE DRAWING
.XXX ±.005
±1/64 .XX ±.02 ± 30'
FRACTIONS DECIMALS ANGLES
DRAWN
APPROVALS DATE
REV
OF
SHEET
DWG. NO.
Material:
DO NOT MANUALLY UPDATE
CAD GENERATED DRAWING,
THE WRITTEN PERMISSION OF Euramco Safety Inc. IS PROHIBITED.
Euramco Safety Inc. ANY REPRODUCTION IN PART OR WHOLE WITHOUT
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF
EL6500-2-WHL
EL6500-2-WHL (2)
EXTENDED HANDLE
11
FIRST ANGLE PROJECTION
UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE: INCHES [MM]
TOLERANCES APPLY TO PRIMARY INCH DIMENSION
AND ARE AS INDICATED:
RADII: .015 MAX
UNLESS SPECIFIED
ON DRAWING
PART NO.
Finish:
C:\Users\pcanas\Desktop\
EXTENDABLE
HANDLES
ALL-TERRAIN
WHEELS
Wtigmgexmsrw
Model EX150Li 18"/46 cm
Order# EL6525
Motor 1.9Hp/1.4kw,BLDC
Runtime@Max.Speed
DC:45minutes(fourbatterypacks)
DC:30minutes(twobatterypacks)
AC:Unlimited
PowerAC UniversalInput:85-264V1Φ,50/60
HZ
BatterySystem 52VLithium-ion,832Wh,16Ah
IPRating
(Motor/BatterySystem/
Controller)
IP66/IP66/IP66
Dimensions(hxwxd) 23"x21"x21"in/58x53x53mm
Weight
withtwobatteries:77Ibs/35kg
withonebattery:70lbs/32kg
withoutbatteries:63lbs/29kg
OperatingTempRange -4°Fto105°F -20°C to 40°C
ChargeTempRange -32°Fto105°F -0°C to 40°C
Tilt 0°to+34°
Approvals AMCA
AMCAVeriedAirow
ACPowerSupply 12,377cfm(21,029m3/hr)
DCPowerSupply 11,896cfm(20,211m3/hr)
23"
21" 21"

6 7
Main Interface
Control Panel:
AC PWR
PRESS
ON/OFF
PRESS FOR
MAX
L
R
DC PWR
MAX
FAULT
L
BAT. FAULT
NO PWR
STORAGE
MODE
Intellisense
TM
E3
HI OFF
LOW
AIRFLOW
LIGHTS
5
6
4
3
Number Symbol Indicate Function
1WakeButton/EmergencyStopButton
PressandholdWAKEbuttontostart.
2MaximumSpeed(DC)Button
PressMAXbuttonfor2seconds.
3LEDSceneLightsknob
On,o,onhighoronlow.
4SpeedControlknob
Controlledoperationfrom0tofullspeed
5
BatteryStatusLEDLights
6
VentilatorStatusLEDLights
Seetablebelowfordetails.
L
R
BAT. FAULT
Color Status Description
O NOPWR Poweriso
Green (Solid) ACPWR VentilatorisconnectedonACPowerSupply
White (Solid) DCPWR VentilatorisrunningonDCPowerSupply
White (Flashing) MAX VentilatorisrunningonMaximumspeed-DC
PowerSupply
Red (Flashing) FAULT Faultontheventilator
Yellow (Flashing) STORAGEMODE Storage/TransportMode
Plug Types
TheEX150Liissuitableforworldwideapplications.Avoltageconverterisnotneeded.The
unitincludesasimpleremovablecordthatallowstheunittooperateupto250VAC:
Mainlyusedin Type Order#
NorthandCentralAmerica,Japan BEL-CUS-4762
France,Belgium,Germany,Austria,the
Netherlands(andmostEuropeancountries)
E/F EL-CEU-4762
UnitedKingdom,Ireland,Malta,Malaysiaand
Singapore,HongKong,Nigeria
G EL-83070-4762
Australia,NewZealand,PapuaNewGuineaand
Argentina
I EL-84040-4762
China,P.R.C. I EL-84640-4762
Ifitbecomesnecessarytouseapowercordwithanotherplugstandard,orderthepower
cordthatmatchestheelectricalrequirementsofthecountryorarea.Thephysicaladapter
fortheoutletisinterchangeableforuseindierentcountriesandallowsyoutoswapthe
cableyourselfintothesocket.
ThispageshowsaselectionofelectricplugswecancurrentlyoerfortheEX150Li.
Ifyouneedaspecialsolution,justinformyourlocalEuramcorepresentativeaboutthe
specic.
2
1
AC PWR
DC PWR
MAX
FAULT
NO PWR
STORAGE
MODE
AC PWR
DC PWR
MAX
FAULT
NO PWR
STORAGE
MODE
AC PWR
DC PWR
MAX
FAULT
NO PWR
STORAGE
MODE
AC PWR
DC PWR
MAX
FAULT
NO PWR
STORAGE
MODE
AC PWR
DC PWR
MAX
FAULT
NO PWR
STORAGE
MODE
AC PWR
DC PWR
MAX
FAULT
NO PWR
STORAGE
MODE
LIGHTS
SPEED
LIGHTS
SPEED
AC PWR
DC PWR
MAX
FAULT
NO PWR
STORAGE
MODE

8 9
Adjusting Angle
Performthisproceduretoadjustthepositionoftheventilator.Useyourhand
tounscrewthetiltadjustmentknob,andthenlockitinplacefromabove,andheldinthe
inclinedpositionbytighteningtheknob.Fornegativetilt,usethenegativetiltbracket.This
providestiltup/downadjustment,from0to+34degrees.
Forconnedspacerescueoperations,youcanplacetheventilatordirectlyontopofa
manhole.Tiltrangefrom-90to+90degrees.Notethatthosepositionscandirectairow
downwardorupward
Negative tilt bracket
(Accessory)
0o
-90o +90o
34o
Loosen
Tighten
Tilt adjustment knob
Connection of Battery Pack
DC Operation
• Plugtheventilatorconnectorcable(blue)intothebatteryconnector:
• Settheinstallationindexonthebatterywiththecable,liningupwiththecable
connector.
• Presstheconnectorlockandrotatethebluepiececlockwise(aquarterturntothe
right)inthemostcarefulwaypossible.
• Aligntheedgeofthebatterypackwithholderundertheredlinewhereitsays,“Align
batteryEX150Li”andrmlyslidethebatteryinthedirectionofthearrowasshownin
theillustrationuntilaloudclickisheard.
Operational Modes
AC Operation
• InputVoltage.90-250VAC,50/60Hz
• Theventilatoriscapableofoperatingseamlesslyincountriesthatsupplyelectricityat
either120VAC/60Hzor240VAC/50Hzwithoutmanualadjustmentsbytheuser.
• Operationoutoftheselimitscandamageelectricalcomponentsandwillvoidthe
warranty.
1.ConnectthefantoanACpowersource.
2.StatusLEDLightwillautomaticallyturngreen,displayingthestatus“Ventilatoris
connectedonACPowerSupply”.
3.StarttheventilatorbyusingtheSpeedControlknobtothedesiredspeed.
 Note:Youcankeepthebatteriesontheirlocationwithoutchargingthebattery.
 BatteryIndicatorLightswillturnobecausethereisnobatterycharging
 whenventilatorisrunningonAC.
4. Whenthefanispoweredo,StatusLEDLightwillautomaticallyturnoafter1hourand
thebatteryIndicatorLightswillredisplaybatterychargelevelofeachbatterypackdetected.
Theventilatorwillbeginchargingthebatterypacksafter60minutesofidletime.

10 11
EX50Li
DATE 12/09/20
ITEM#
LABEL# LB9113
REVISION -
DIMS* 1.5748 x 2.25 in
MATERIAL MainStock: TEC4911 4Mil Vinyl Flex White TC Vinyl UL 50#SCK w/Permanent Adh
COLOR Black, Red
A Switched directions of arrows 06/30/20
- Label Created 08/27/19
Revision Description Date
HISTORY - LB9113
B Moved arrows down to touch red
line and moved alignment text to its
side. 12/09/20
ALIGN
40V

LB9113 Rev B

ALIGN
52V
ALIGN
40V

LB9113 Rev B

ALIGN
52V
• Gentlypulluptheyellowhandletoremovethebatteryfromtheholder.
Battery Charger Warn Label
DATE 07/07/20
ITEM#
LABEL# LB9114
REVISION -
DIMS* 1.25 x .875 in
MATERIAL MainStock: TEC4911 4Mil Vinyl Flex White TC Vinyl UL 50#SCK w/Permanent Adh
COLOR Black
- Label Created 07/07/20
Revision Description Date
HISTORY - LB9114
LB9114
40V & 52V
battery packs
are NOT
interchangeable
Battery Operation Procedures
Pleasefullchargebatterybeforerstuse
UsingOneBattery
• TheEX150Liallowstheoptionofusingoneortwobatterypacks.
• Whenusingonebattery,simplyplugthebatteryintoeitheroneofthetwobattery
connectors(leftorright).
• Besuretosecuretheunusedbatteryconnectorbyplacingelectricaltapeoverthe
contacts.
• Whenrunningfanonsinglebattery,operatingpowerislimitedtoreducemaximum
dischargecurrent--extendingusefullifeofbattery.
UsingTwoBatteries
• The EX150Li oers a true redundant dual battery system.
• Whenusingtwobatteriesofidenticalchargelevel,batteriesareconnectedinparallelto
increasesignicantlythetotalruntimeandairowperformance.
• Whenusingtwobatterypacks,eachpackfunctionsindependentlyandisisolated
fromtheothersothatifonepackshouldfail(opencircuit,short-circuit,orbecome
discharged)theotherbatterywillprovidepowertooperatethesystem.
• Whenusingdualbatteries,it’simportantthatbothbatteriesbeofthesamecharge
levelandideallyofthesameageandcondition.
• It’snormalforonebatterytodischargeslightlymorethantheother.Thisisthenature
ofatrulyredundantisolatedbatterysystem.
• Thebatterythathasthehighervoltagewilldischargeatafasterrate(untilitsvoltage
equalstheotherbattery).
• WerecommendthatusebothbatteriesontheSameStateofCharge(oratleastas
closeaspossible).Ifthisisnotpossible,thecontrollerwilleventuallybringbatteriesto
abalancedchargelevel.
• Tokeepbatterypackshealthyforlong-termuse,asimpleimplementationofcell-
balancing,internaltothebatterypack,includesaFETplacedinparallelwitheachcell
andcontrolledbyacomparatorforsimplevoltagebasedalgorithmsthatturn-onthe
bypassFETsduringtheonsetofvoltagedierences,controlledbyamicrocontroller
formorecomplexandeectivealgorithmsthatcanworkcontinuouslyregardlessof
variationsofvoltagedierences.

12 13
• WhenACisdisconnectedandSpeedControliso(speed=0),thecontrollerand
battery(s)willenterasleepmodetoconservethebatterypowerafter60minutesofno
activity.
• Towaketheventilator,pushandholdWAKE|STOPButtononControlPanel.
BatteryStatusLEDLightwillshowwhitesolidforthestatus.Theunitwillreturnto
sleepmodeifnotusedwithin10minutes.
• Theventilatorstartsatthelowerspeed=0.Speedwillvaryby11levels-from11
(highest)to0(o).Turnclockwisetoincreasespeed.Atlevel11(thehighest),ifkeep
turningthecontrolknobclockwise,thespeedwillnotchange,itwillstayathighest
speedallthetime.Toslowdown,turncounterclockwise.
• Ifyouwanttoincreasethespeed,pushandholdtheMAXButtonVentilator
StatusLEDLightwillashwhiteforthestatus.Rememberthatthiswillonlyworkwhen
2batteriesareconnectedtotheventilatorandwhenitisoperatingexclusivelyonDC
currentsource(battery).
• ToSTOPtheventilator,pushandholdWAKE|STOPButtononControlPanel.
BatteryStatusLEDLightwillbeunlit.
• Battery(s)maybeswappedforchargedbatteriesatanytime.
• Reducerunspeedtominimumrequiredtoincreaseruntime.
Battery Operation Procedures
Run Time
Runtimereferstohowlongtheventilatoronbatterypowerwilllastunderagivenload.
Wewillassumebothbatterieshavefullchargebeforehandandalso100%eciency(Read
"FactorsthataectBatteryLife"section):
2 Batteries Speed Level Knob
Atmaximumspeed 45minutes 11
AtmaximumspeedandMax
buttonactivated
30minutes Maxbuttonactivated
Charging Procedure
Battery
Fuel
Gauge
Makesurethebatterypackisconnectcorrectlyintotheventilator,asdescribedabovein
“Connection of Battery Pack”.
• Thenextstepistoleavetheventilatoro.Duringcharging,thebatteryindicatorlights
willash.Thebatterychargelevelcanberecognizedbythenumberoflightsthatare
constantlylit.
• IfbothbatteriesandACareconnected,thebatterieswillbeginchargingafter60
minutesofidletime.Ifonlyonesinglebatteryisconnect,thebatterywillbegin
chargingafter120minutesofidletime.
• Indicatorlightswillshowchargestateduringcharging.Chargingshouldcompletein
about5hours,withtheBatteryStatusIndicatorlightsturninggreenandalltheve
FuelGaugelights(ifbatteryisequippedwithgauge)onthebatteryturningred.Should
theSpeedControlbeturnedcounterclockwiseonduringthecharge,chargingwillstop,
andtheventilatorwillstart.Chargingwillbeginagainafter15minofidletime.
• Afterchargingiscomplete,thechargerswillmaintainthebattery(s)bykeepingthe
ventilatorconnectedtoAC.
• Whilecharging,thebatterystatusLEDlightswillstrobe,aswellasthebatterycharge
(ifequipped)indicatorstatuslightslocatedonthebatteryitself.Thebatterieswillbe
disconnectedattheendoftheirchargeautomatically.Attheendofcharging,the
currentpowerisdisplayedfor5minutesandthenlightswillbeturnedo.
• IfalltheFuelGaugelightsareashing,thisindicatesanerrorcondition.

14 15
AC PWR
PRESS
ON/OFF
PRESS FOR
MAX
L
R
DC PWR
MAX
FAULT
L
BAT. FAULT
NO PWR
STORAGE
MODE
Intellisense
TM
E3
HI OFF
LOW
AIRFLOW
LIGHTS
The Fuel Gauge
For batteries equipped with a battery fuel gauge:
TheBatteryFuelGaugeprovidesbatterystatusinformationusingveredLEDs.
PresstheFuelGaugebuttontodisplaythelights.Thefuelgaugelightswillremainlitfor
approximatelyveseconds.
ThenumbersrepresenteachLEDandthegridishowthey'relaidout:
FuelGaugeLights Diagnosis Solution
LEDs1-5:RedSolid RemainingRunTime ContinueWorking
LED1:RedFlashing
LEDs2-5:O
Lessthan13%runtimeleft ChargePack
LEDs1-5:RedFlashing BatteryTemperaturetoo
high
AllowBatterytoCool
35-55%56-76% 77-99% 100%
14-34%
Battery Status Indicator Lights
Onthecontrolpanelthereare2setsoflights:onthetopsideofthebatterylightsindicate
thechargelevelinthebatteryattachedtotheleftsideoftheventilator,onthebottomside
ofthebatterylightsindicatethechargelevelinthebatteryattachedtotherightsideofthe
ventilator.
Ifthebatteryischarging,thegreenindicatorlightswillhorizontallyscrollfromleft-to-right,
turningsolidgreenwhenthebatteryisfullycharged.
Iftheventilatorisrunningonbatterypower,theestimatedremainingbatterytimeis
shown.
Ifallthelightsashred,thisindicatesthatthebatteryhasfailedandthebatterymustbe
replaced.
Battery Pack Protection
• Toprotectitselffromdamageandextenditslife,thebatterypack'sintelligentcircuit
monitorscurrentdrawandtemperature.Inextremesituations,thebatterypackwill
turnOFFtheventilatorifthecurrentdrawbecomestoohigh.Allthefuelgaugelights
willash.
• Underextremecircumstances,theinternaltemperatureofthebatterycouldbecome
toohigh.Ifthishappens,thefuelgaugelightswillashinanalternatingpatternand
thetoolwillnotrun.
• Whileabatteryundergoesachargecycle,itstemperaturerises.Topreventgrid
corrosionandeventualbatteryfailure,allowthebatterytocooldowninbetween
charginganddischarging.
12345

16 17
AC PWR
PRESS
ON/OFF
PRESS FOR
MAX
L
R
DC PWR
MAX
FAULT
L
BAT. FAULT
NO PWR
STORAGE
MODE
Intellisense
TM
E3
HI OFF
LOW
AIRFLOW
LIGHTS
Storage/Transport Modes
Lithium-ioncellmanufacturersrecommendthatbatterycellsbestoredat30%state
ofcharge(SoC)forbestlong-termhealthandstability.Further,IATA(InternationalAir
TransportAssociation)DangerousGoodsRegulations(DGR)statethatalllithium-ion
batteriesmustnotexceed30%SoCattimeofshipment.
RAMFANbattery-poweredfansbuiltwithIntellisenseTME3controllersareequipped
withintegrated“Storage/TransportMode”tomakeiteasytocomplywithstorage
recommendationsandtransportregulationsbyautomaticallydischarginginstalledbattery
pack(s)to30%SoC.
How to activate "Storage/Transport Mode"
AC Power Cord
CORD
STORAGE
Pulltheplugoutitself,neverbythecordorbywigglingitoutoftheoutlet.
RAMFANlithium-ionbatterypacksaredesignedtooperateinawiderangeof
temperatures.Duetothechemistryoflithiumionbatterycells,dierentoperationallimits
applytodischargeandchargefunctionality.
• Temperaturerange(discharge):-20oC to +45oC(-4oFto+113oF)
• Temperaturerange(charge):0oC to +40oC(32oFto104oF)
A“coldsoaked”batterymaynotpowerafanorbeabletotakeacharge.Ifthisoccurs,
warmupcoldbatteryatroomtemperature20oC(68oF)andtryagain.
Operating Limitations
1.ACpowermustbedisconnectedforStorage/TransportModetobeactivated.
2.PressandholdboththeWAKE|STOPandtheMAXbuttons,togetherfor8seconds,
untilthestatusLEDlightchangestoyellowashing.
3.Onceactivated,fanwillautomaticallyturnatlowRPMuntilbatterypackreaches30%
SoC.Once30%SoCreached,fanwillturno.
Storage/TransportModecanbeinterruptedbyturningSpeedControlatanytimeduring
theoperation.
Storage/TransportModecanbeengagedwitheitherone(1)ortwo(2)batterypacks
installedonthefan.
ThisbatteryfanwasdesignedtoreplacecordedACfans,optimizingcordlessoperations.
TheACpowercordisdesignedtoberemovablefortheconvenienceofthoseuserswho
choosetooperatecordless.
TheACpowerconnectorisa”Push-Pull”lockingsystemwheretheouter(blue)slidemust
bepulledback,inlinewiththecable,tosecurelyengageconnector.
• WhenACpowerisneeded,push(blue)connectoronto(black)inletonfancontroller.
Checkthatitissecurelyengaged.
• WhendisconnectingtheACpowercordfromfan,pullbackon(blue)slidetodisengage
andgentlyremove.Storeinmarkedframepositionwhennotinuse.

18 19
Batterypacksdorequireroutinemaintenanceandcaretomaximizetheirusefullifeand
maintainwarrantycoverage.Readandfollowtheguidelinesinthismanualtosafelyuse
yourlithium-ionbatterypacksandachievebatterylifespan.
Lithium-Ion Battery Maintenance Guidelines
Accordingtoleadingcellmanufacturers(LG,Samsung,Panasonic),theestimatedlifeofa
lithium-ionbatteryis500chargecycles.Whenstatingapproximateusefullifeofabattery
inunitsof“chargecycles,”cellmanufacturersdenethisasthepointwherethebattery
capacity(Ah)isreducedto80%oforiginal.Thismeansbatteryisnot“dead”after500
chargecycles,butruntimeissignicantlyreduced,andreplacementshouldbeconsidered.
Partialdischargeoflithium-ionbatteriesisne.Thereisno“memoryeect”andthebattery
doesnotneedperiodicfulldischargecyclestoprolonglife.
Overview
Storage
Whenstoring,removebatterypacksfromfanandstoreinadryandcoollocation.Avoid
extremetemperatures.
• RecommendedStorageTemperature:5oC to 20oC(41oFto68oF)
• Maximumrelativehumidityduringstorage:90%RH
NOTE:allbatteriesself-dischargeduringstorage.Highertemperature(>20oC or 68oF)reduce
thebatterystoragelife.
Lithium-ionbatteriesshouldbestoredinachargedstate,ideallyaround30%stateof
charge(SoC).See“Storage/TransportMode”sectionofthismanualforeasydischarging
stepstofollowbeforestoringbatterypacks.
Long-term(>6months)storageofbatterypacksisnotrecommended.Whenabatterypack
hasbeenunusedfor6months,checkthechargestatusandeitherchargeordisposeofthe
batteryasappropriate.
Recommendations
• Batterypackswilllastsignicantlylongerwhenruninpairs(twobatterypacksperfan)
asthereis50%lessdischargecurrentperpack.
• Aswithanyequipment,batterieswillwearoutfasterwithheavyuse.Depthof
Discharge(DoD)determinesthecyclecountofthebattery.Thesmallerthedischarge
(lowDoD),thelessstressisenactedonthechemistryofthebatteryandthelongerthe
batterywillultimatelylast.Ideally,operatorsshouldavoidfulldischargesandcharge
thebatteryaftereveryuse.
Maintenance and Disposal
• DONOTdisassembletheventilatorformaintenancereasons.
• DonotloosenscrewsoncontrolboxwithoutcontactingEuramcocustomerservice.
Theyaretorquedtoasettingtoachievewatertightness.
• Completelyunravelpowercordandplaceunitonaat,stablesurface.Cleanventilator
periodicallytoremoveaccumulateddustorparticlesfromventilatorguards,impeller
bladeandheatsinkinrearofcontroller(ribbed).Useonlybiodegradabledetergents.If
powerwashing,avoidcontrollerhousingespeciallygasketsandcontrolpanel.
• Contactfactoryforreplacementpartsandinstallationinstructions.Toorderspare
partscallEuramcoGroup+1.619.670.9590 or [email protected]
• Alwaysdisposeofyourbatterypackaccordingtofederal,stateandlocalregulations.
• Evendischargedbatteriescontainsomeenergy.Beforedisposingof,useelectricaltape
tocovertheterminalstopreventthebatterypackfromshortcircuit.
• Properlydisposeofbatterypackswhennecessary.Contactyourlocalhazardous
materialse-wastecollectiondepartmentfordetailsorproperdisposalofrechargeable
batteries.

20 21
MAINTENANCE SCHEDULE
REGULAR SERVICE PERIOD
Perform at every indicated month or operating
hour interval, whichever comes first.
ITEM
Each use Every 3
months
Every 6
months
Every year
Fan Inlet/Outlet
Gaurds
Visual Check •
Clean •(1)
Impeller Visual Check •
Clean •(1)
Control Box
Gaskets
Visual Check •(2)
Replace if necessary •(3)
Electrical Cables Check •
Rubber Feet Check •
Battery Packs:
Gaskets Visual Check •(2)
Replace if necessary •(3)
Electrical
Connector/USB
Connector
Visual Check •(2)
Internal Diagnostics Plug into USB if equipped •(3)
(1) Clean more frequently when used in high-sediment areas.
(2) Check immediately if dropped, or damage may affect water ingress protection.
(3) These items should be serviced by your RAMFAN servicing dealer, unless you have the proper
tools and are mechanically proficient. Refer to RAMFAN service manual for service procedures.
Failure to follow this maintenance schedule could result in non-warrantable failures.
Maintenance Schedule
Batterypacksshouldbeinspectedregularlyformechanicaldamage.
• Dropping,oranyotherheavyimpact,maycompromisewateringressprotection.
Quicklyinspectforobviousdamageaftereveryuse.Ifdamageisnoted,contact
AuthorizedServiceCenterforinspection,testing,andmaintenance.
• Damagetogasketmaycompromisewateringressprotection,increasingriskofpack
failure.
• Donotstoreinsamecompartmentwithcombustibleorhighlyammablematerialas
gasolineanddieseloil.
• Liquiddamageisnotcoveredunderwarranty.
Accessories
123
45
6
78
9
1. External Battery Charger
 Chargebatteriesonreapparatus
 Order#M16515DC
 Chargebatteriesatrestation
 Order#M16515
2. Swappable 52V Li-Ion Battery Pack
SpareBattery(recommendordering2)
 Order#M1-52V  
3. Vehicle Mount Kit
Custommountthatperfectlytsfan
 Order#EL610K
4. Integrated Rehabilitation Mister
Order#EL8111
5. HI-Expansion Foam Adapter
 FoamadapterconvertsEX50Liintoa
 highexpansionfoamgenerator
 Order#HI-500
6. Convert to Con˜ned Space Rescue Fan
18”/46cmduct(16.4’/5mlength)
 Order#FDT-185MSR 
 18”/46cmduct(32.8'/10mlength)
 Order#FDT-181MSR
7. Shoulder Strap
 Order#EL6013
8. Rubber Feet
 Rubberfoot(Setof4)+Screwsfor
 EX50Liframes
9. Mister Adapters
DoubleFemaleNH1"Adapters
Order#WF20-0252
1"BSPTOSTORZ
 Order#GX-8020

22
iesr
WWW.EURAMCO.COM PROUDLY MADE IN CALIFORNIA
FlowPath™ Control
Euramco Safety Inc.
certifies that the
portable PPV
Blowers shown here
are licensed to bear
the AMCA SEAL.
Euramco Safety Inc. certies that the Portable PPV Blower
shown below is licensed to bear the AMCA Seal. The ratings
shown are based on tests and procedures in accordance with
AMCA Publication 211 and comply with the AMCA Certied
Ratings Program.
Why We Use AMCA
AMCA, The Air Movement and Control Association International,
has been in existence for nearly 80 years and is the world’s only
recognized authority for the development of standards and
measurement of air movement.
Our commitment to AMCA Certication is your veriable assurance that every RAMFAN PPV
Turbo Blower will perform exactly as specied.
Performance certied is for installation type A - Free inlet, Free oulet.
Performance ratings do not include the eects of appurtenances (accessories).
RAMFAN’s re ghting PPV Series outperforms larger blowers in their class with their precision
balanced TurboForce Impellers that maximize airow. These PPV blowers have proven to be eective
in controlling airborne contaminates, replacing interior air, removing heat and supplementing xed
ventilation systems. By pressurizing properly and controlling the resultant ow path, these changes
occur very rapidly. This is accomplished by using these specialized blowers with the power and velocity
to pressurize the interior of a structure or building.
SPECIFICATIONS AND PERFORMANCE RATINGS
2746 Via Orange Way | Spring Valley, CA 91978 USA | [phone] | [phone]
August 2019
AMCA
Euramco Safety Inc.
certifies that the
portable PPV
Blowers shown here
are licensed to bear
the AMCA SEAL.
MODEL SIZE HP DIMENSION (HxWxD) MOTOR
MFG/MODEL NOWEIGHT RPM SETBACK ANGLE AIRFLOW @ FULL SPEED
POWER
SUPPLY
in cm in cm lbs kg ft m tilt cfm m³/hr
EX150Li 18 46 1.8 23x21x19 58x53x48 Euramco EM-E1020 58 26 3550 16 4.9 11˚ 11,896 20,211 AC
EX150Li 18 46 1.8 23x21x19 58x53x48 Euramco EM-E1020 58 26 3600 16 4.9 11˚ 12,377 21,029 DC

SM-EX150LIREVF1
110121
MADE IN THE USA
Use with all
US Firefighting
literature
USA
2746ViaOrangeWay
SpringValley,CA91978USA
TollFree:(800)472-6326
Phone:+1(619)670-9590
Fax:+1(619)670-7345
[email protected]
LUXEMBOURG
1RueEdmondReuter,
5326Contern,Luxembourg
Phone:[phone]
Fax:[phone]
[email protected]
MIDDLE EAST – UAE
JebelAliFTZ,Dubai
Phone:+1(619)670-9590x114
Fax:+1(619)670-7345
[email protected]
CHINA
No.128,HeZhouRoad,
JiaoChuanStreet,
ZhenHaiDistrict,Ningbo,China
315207
Phone:[phone]
Fax:[phone]
[email protected]
SINGAPORE
1FullertonRoad
#02-01OneFullerton
Singapore049213
Tel:+65-97733335