MasterForce HV-20SS-DC-MF User manual

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20IN.INDUSTRIALSHROUD
DCFLOORFAN(2‐IN‐1)
MODELHV‐20SS‐DC-MF
OWNER’SMANUAL
READANDSAVETHESEINSTRUCTIONS.
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ASSEMBLYANDOPERATINGINSTRUCTIONS
CAUTION:
Readandfollowallinstructionsbeforeoperatingfan.
DONOTusefanifanypartisdamagedormissing.
WARNING:
Toreducetheriskoffireorelectricalshock,donotexposetowaterorrain. 
Toreducetheriskoffireorelectricalshock,donotusethisfanwithanysolidstatespeedcontroldevice.|
Thisappliancehasa3‐prongplug.
Toreducetheriskofelectricalshock,thisplugis
intendedtofitinanoutletonlyoneway. 
Ifthisdoesnotfittheoutlet,contactaqualified
electrician.Donotattempttobypassthisprocedure.
Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,itsserviceagentorsimilarlyqualified
personinordertoavoidahazard.
RULESFORSAFEOPERATION:
Neverinsertfingersoranyotherobjectsthroughthegrilleguardwhenfanisinoperation.
Disconnectthefanwhenmovingfromonelocationtoanother.
Disconnectthefanwhenremovinggrille guardsforcleaning.
Besurefanisonastable,flatsurfacewheninoperation.
DONOTusefaninwindows.Rainandmoisturemaycreateelectricalhazard.
CAUTION:Donotalterthefan’sassembly.
WARNING:BesureFRONTandREARGUARDscrewarecompletelyscrewed
downinlockingpositionbeforeoperation.
TUBEBASEASSEMBLYINSTRUCTIONS
1. Pressspringholder,slideoneendofVshapetubeto
theendoffantubewithsmallerhole.
2. SlideanotherendofVshapetubetotheendoffantube
withbiggerhole.
3. Aligntheseholes,andSecuringwiththespringholder.
NOTE:Thespringholdermustbefullytightenedbeforethefan
operating.
Figure. 1
SPRING
HOLDER
OPERATINGINSTRUCTIONS
TOADJUSTAIRFLOWUPWARDORDOWNWARD:  Tiltfanheadtothedesiredangle.Thishigh
velocityfancanbeusedaloneorinconjunctionwithairconditioning.Rotatingthefanheadupward
servestopullairfromthefloorandcirculateitthroughouttheentireroom.

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WARNING:
Mountfanonawoodenwallonly.
Toreducetheriskofelectricshockandpersonalinjury,
ensurethelocationforallmountingisabletosupportthisfan.
Totalweightoffanis14.5lbs(6.5kg).
Thisfanisrecommendedtobemountedbyaqualified
electrician.
CLEANINGINSTRUCTIONS
WARNING: 
Unplugfromelectricalsupplysourcebeforecleaning.Afterservicing,anysafetydevice(includinggrillesand
blades)mustbereinstalledorremountedaspreviouslyinstalled: 
Usesoftdampclothtoclean.Thenwipewithdrycloth.
Donotuseharmfulcleaners.
Donotbendtheblades.
Themotorbearingsarepermanentlysealedanddonotrequireadditionallubrication.
SPEEDCONTROL
RotateSwitchKnobfromLOWtoHIGH speedsforrespectiveairvelocity.
Speedcontrolisvariablespeedregulation.
Itisnormalforthemotortofeelwarmtotouchaftercontinuousoperation.
TOINSTALLASWALLFAN
Securethehookthroughthetwoholesinthe
hookwithscrews(minimumsize:5/16‐18UNC)tothewall.
Securethefanonthehook.
WARNING:
Mountfanonawoodenwallonly.
Toreducetheriskofelectricshockandpersonalinjury,
ensurethelocationforallmountingisabletosupportthisfan.
Totalweightoffanis17.6lbs(8kg).
Thisfanisrecommendedtobemountedbyaqualifiedelectrician.
HowToAdjustTilt
1. Looseknobbyturningcounter‐clockwise.
2. Adjustfanheadtotileyouwant.
3. Tightenedtheknobbyturningclockwise.
KNOB

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If you have any problems, operation questions or comments about this
product, contact us toll free at 1-888-372-8518 from 7:00 a.m. to 4:00 p.m. PST,
Monday to Friday or email us at [email protected]
WARNING:
Thisproductisnotintendedforusebypersons(includingchildren)withreducedphysical,sensoryormental
capabilities,orlackofexperienceandknowledge,unlesstheyhavebeengivensupervisionorinstruction
concerninguseoftheproductbyapersonresponsiblefortheirsafety.Childrenshouldbesupervisedto
ensurethattheydonotplaywiththeproduct.
Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,itsserviceagentorsimilarly
qualifiedpersonsinordertoavoidahazard.
3‐Year LimitedWarranty
The manufacturer warrants this product to be free from manufacturing defects in material and workmanship
under normal use for a period of three (3) years after the date of purchase by the original purchaser. To
obtain warranty service, you must present a copy of the receipt as proof of purchase. This warranty does not
cover transit damages. This warranty does not apply to damages from accident, faulty installation, misuse,
abuse, alteration of any kind of fan or where the connected voltage is more than 5% above the nameplate
voltage. This warranty does not apply to the finish on any portion of the product. Servicing performed by
unauthorized persons shall render the warranty invalid.
For warranty service contact Customer Service at 1-888-372-8518, 7a.m.- 4p.m. PST, Monday-Friday.
Some states do not allow the limitation or exclusion of certain damages. Therefore, these limitations and
exclusions may not apply to you. This warranty gives the consumer specific legal rights. You may have other
rights that vary from state to state.
No. Part Name No.Part Name
1SPEED SWITCH KNOB 8
STAND
2FRONT CONTROLLER BOX 9
WASHER
3CONTROLLER PCBA 10
PLASTIC TIGHTENER
411
512
BLADE
613
FRONT GRILLE
7
REAR CONTROLLER BOX
POWER CORD
MOTOR
REAR GRILLE
METAL SHROUD
SCREW
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