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Installation manualMori HR

PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE

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Read this manual carefully before using the product and keep it in a safe place for reference. This product was constructed up to standard and in compliance with regulations relating to electrical equipment and must be installed by technically qualified personnel. The manufacturer assumes no responsibility for damage to persons or property resulting from failure to observe the regulations contained in this booklet.

•Thedeviceshouldnotbeusedforapplicationsotherthanthosespecifiedinthismanual.•Afterremovingtheproductfromitspackaging,verify itscondition. Incaseofdoubt,contactaqualifiedtechnician.Donotleavepackagingwithinthereachofsmallchildrenor people with disabilities.

•Donottouchtheappliancewithwetordamphands/feet.•Thisappliancecanbeusedbychildrenagedfrom8yearsandaboveandpersonswithreducedphysical,sensoryormentalcapabilitiesorlackofexperienceandknowledgeif they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.

•Do not use the product in the presence of inflammable vapours, such as alcohol,insecticides,gasoline,etc...

•Ifanyabnormalitiesinoperationaredetected,disconnectthedevicefromthemainssupplyandcontactaqualifiedtechnicianimmediately.Useoriginalsparepartsonlyforrepairs.

•Theelectricalsystemtowhichthedeviceisconnectedmustcomplywithregulations.•Beforeconnectingtheproducttothepowersupplyorthepoweroutlet,ensurethat: - the data plate (voltage and frequency) correspond to those of the electrical mains - theelectricalpowersupply/socket isadequate formaximumdevicepower. Ifnot,contactaqualifiedtechnician.

•The device should not be used as an activator forwater heaters, stoves, etc., norshoulditdischargeintohotair/fumeventductsderivingfromanytypeofcombustionunit.Itmustexpelairoutsideviaitsownspecialduct.

•Operatingtemperature:-20°Cupto+50°C.•Thedeviceisdesignedtoextractcleanaironly,i.e.withoutgrease,soot,chemicalorcorrosiveagents,orflammableorexplosivemixtures.

•Donotleavethedeviceexposedtoatmosphericagents(rain,sun,snow,etc.).•Donotimmersethedeviceoritspartsinwaterorotherliquids.•Turnoffthemainswitchwheneveramalfunctionisdetectedorwhencleaning.•For installation an omnipolar switch should be incorporated in the fixed wiring, inaccordancewiththewiringregulations,toprovideafulldisconnectionunderovervoltage

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VERSIONSSTANDARDExternalgrilleinhighquality,impactandUV-resistantABScolourRAL9010.

categoryIIIconditions(contactopeningdistanceequaltoorgreaterthan3mm).•If thesupplycord isdamaged, itmustbe replacedby themanufacturer, itsserviceagentorsimilarlyqualifiedpersonsinordertoavoidahazard.

•Donotobstructthefanorexhaustgrilletoensureoptimumairpassage.•Ensureadequateairreturn/dischargeinto/fromtheroomincompliancewithexisting

regulations in order to ensure proper device operation.•Iftheenvironmentinwhichtheproductisinstalledalsohousesafuel-operatingdevice(waterheater,methanestoveetc.,thatisnota“sealedchamber”type),itisessentialto ensure adequate air intake, to ensure good combustion and proper equipmentoperation.

INTRODUCTIONMORI HR is a continuously running, alternate flow supply and extract fan with heatretention for use in habitable rooms such as; living rooms, bedrooms, dining roomsbasements and hallways. It is designed to ensure adequate ventilation in enclosedenvironments.Itisrecommendedthattwounitsareinstalledinapair:whenoneunitispulling,theotherispushing.Apairofunitscanbeinstalledinthesameroomorindifferentrooms(i.e.livingroomand bedroom). The unit is suitable for installation on an outside wall.

To achieve the best possible ventilation the unit should operate continuously, and only stopped for maintenance or service.

When heat exchange is not useful (for example in mid-seasons when indoor and outdoor temperatures are similar) it is recommended to set the

unit in “extract-only” or “intake-only” mode and not switch the fan off.

•Innerventilationunitmaterial:highquality,impactandUV-resistantABScolourRAL9010.•Designfrontcoverremovableforcleaningwithouttheuseoftools.•Easymaintenanceinstallationplate,foreasyaccesstotheheatexchangerfrominside

the room.•Anti-dustfilter,easilyremovableforwashingbytheuserwithouttools.•Regenerativehoneycombsceramicheatexchanger.•Externalgrilleinhighquality,impactandUV-resistantABScolourRAL9010.•High efficiency aerodynamic fan with “winglet” blades to optimise quietness andefficiency.

•SinglephaseECreversibleBrushlessmotorwithintegralthermalprotection.•Motormountedonhighqualityballbearings.•Theunitisdoubleinsulated:noearthconnectionisrequired.•Tricklespeedselectable.•Boostmode.•Free-cooling(Bypass)mode.•IPX4degreeofprotection.•Powersupply220Vto240V~50Hz.

TECHNICAL SPECIFICATIONS

Model Airflowl/s

PowerW

WeightKg

MoriHR100 2,8/4,2/7 1,2/1,7/2,6 2

MoriHR150 5,6/11,1/16,7 1,4/2,3/3,8 4,2

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Every70secondstheunitalternatesbetweenbeingasupply fanandanextract fan.Duringtheextractmodetheunitshighefficiencyheatexchangercollectsandretainsheatfromtheextractedair,itthentransfersthemajorityofthisheattotheincomingairduringsupplymode,recoveringmostofthermalenergywhichwouldbeotherwiselostin the ventilation process.Theunitcanberuncontinuouslyatasetspeedbyaddinganinternallink,orcontrolledviathededicatedcontroller,149-SEN-CTRLSwhichallowsspeedselectionandtriggeringof free cooling mode.

S3switchactivatesthe“Freecooling“(Bypass)mode,whichstopsalternateflowandkeepsthefanin“extract-only”or“intake-only”mode,toavoidtheheatexchangewhennecessary.Tosettheextract-only”modeor“intake-only”,placetheintegraljumpersasperFig.20AorFig.20B).ThefrontcoverLEDindicateswhentheFreecoolingmodeison. Anautomatic“Boost”modecanbeachievedthroughadedicatedswitchorroomsensorslike149-SEN-HY,149-SEN-PIRor149-SEN-CO2.Wiringconfigurations:1.ConstantrunwithalternateflowandheatretentiononSpeed1only(Fig.18A).2.ConstantrunwithalternateflowandheatretentiononSpeed2only(Fig.18B).3.ConstantrunwithalternateflowandheatretentiononSpeed3only(Fig.18C).4.ConstantrunwithalternateflowandheatretentiononSpeed1withboosttoSpeed3triggeredbyexternalswitchingdevice(orderedseparatelyifrequired)(Fig.18D).5.ConstantrunwithalternateflowandheatretentiononSpeed2withboosttoSpeed3triggeredbyexternalswitchingdevice(orderedseparatelyifrequired)(Fig.18E).6.Operationusingcontroller149-SEN-CTRLS(orderedseparatelyifrequired)(Fig.18F).(a)Off.(b)ConstantrunwithalternateflowandheatretentiononSpeed1.(c)ConstantrunwithalternateflowandheatretentiononSpeed2.(c)ConstantrunwithalternateflowandheatretentiononSpeed3.(d)Constant runonselectedspeed inextractorsupplymodeonly (supplyorextractselectable at installation stage).Pleasenotethatthisswitchcancontroloneortwounitstoworkinharmonyi.e.whenoneunitisextractingtheotherissupplyingwhichcanimprovefurthertheventilationinaroomorhome.Wiringdiagramfor2units,Fig.18G.

“S1” “S2” OperationO O OFF

I O Speed1

O II Speed2

I II Speed3

S1 S2 S3

III

“S3” Operation

Heatrecovery(Alternateflow)

Freecooling

OPERATION

WARNING: Ensure that the electric wiring to L and N is done correctly; an incorrect connection will lead to malfunction or permanent damage of the fan.

Twoormoreunitscanoperateatafixedspeedinasynchronisedway(oneunitextracts,theothersupplies,andviceversa).Wiringdiagrams:Fig.18A-18B-18C.Theinitialstartingairdirectionisachievedbysettingthededicatedjumper(Fig.20A-20B).RESET OF THE SYNCHRONISATIONOPTION 1:Iftwoormoreunitsareconnectedunderthesamemainswitchorunderadedicatedswitch,toresetthesynchronisation,theswitchmustbeswitchedfirstOFFandthenONtoreactivate(Fig.31).

SYNCHRONISATION IN CASE OF INSTALLATION WITHOUT CONTROLLER

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Maintenance can be carried out by the user as indicated at page 11.Servicemustbeperfmormedonlybytechnicallyqualifiedpersonnelinaccordancewithlocal rules and regulations. Make sure that the mains supply to the unit is disconnected (page12).Cleaningoftheheatexchangercanbeperformedfromoutsideaswell.

MAINTENANCE AND SERVICE

IntegraljumpersetinpositionA(Fig.20A)means“extract”mode.IntergaljumpersetinpositionB(Fig.20B)means“intake”mode.Thejumperpositiondefinesboththeair-flowdirectionwhentheunitisactivatedforthefirsttime(forthesynchronisation)andtheair-flowdirectionofthefree-coolingmode.

JUMPER POSITION

Iftwoormoreunitsarecontrolledbymeansofthesamecontroller(149-SEN-CTRLSorsimilar),theyalwaysoperateinasynchronisedway.WiringdiagramasperFig.18.

SYNCHRONISATION IN CASE OF INSTALLATION WITH CONTROLLER

DIMENSIONS

270÷510164q 164q

108

Omm

A 270÷510164q 164q

108

Omm

270÷510164q 164q

108

Omm

C

D

ØE

Externalgrille

270÷510164q 164q

108

Omm

B

MoriHR100 MoriHR150

A 164 218B 46 51

C 164 218D 270÷510 300÷560Ø E 108 158

OPTION 2:Iftwoormoreunitsarenotconnectedunderthesamemainswitch,toresetthesynchronisation,pressatthesametimetheblackpinofeachunit(Fig.32-33)atleast3seconds.

Year1 Inspectionoffiltercleanliness,ifrequiredwashunderatap(page11)

Year2 Inspectionoffiltercleanliness,ifrequiredwashunderatap(page11)Inspectionofheatexchangercore,ifrequiredwashunderatap(page12)

Year3 Inspectionoffiltercleanliness,ifrequiredwashunderatap(page11)

Year4 Inspectionoffiltercleanliness,ifrequiredwashunderatap(page11)Inspectionofheatexchangercore,ifrequiredwashunderatap(page12)

Year5 Inspectionoffiltercleanliness,ifrequiredwashunderatap(page11)

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INSTALLATION

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CONTENUTO IMBALLO MODELLO MORI HRMoriHR100-MoriHR150

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3

5

min. 108mm HR100min. 158mm HR150 INDOOR OUTDOOR

1°÷2°

2

insulation foam

6 7

=Ø 5x40mm=Ø 8x10mm

6

8 9

10 11

100mm HR100115mm HR150

12 13

14 15

7

16 17

18C

S3

S2

S1

GN

DN

L

S3

S2

S1

GN

DN

L

S3

S2

S1

GN

DN

L

SPEED 1 (FIXED) SPEED 2 (FIXED)

SPEED 3 (FIXED)

S3

S2

S1

GN

DN

L

CTRL-SS1 S2 S3

III

N

LOK

1 1 1

S 3 S 2 S 1

18F

18A 18B

S3

S2

S1

GN

DN

L

S3

S2

S1

GN

DN

L

SPEED 1 to 3

SPEED 2 to 3

18D

18E

8

19

S3

S2

S1

GN

DN

LS1 S2 S3

III

N

LOK

S3

S2

S1

GN

DN

LCTRL-S

1 1 1

S 3 S 2 S 1

18G

UN

IT 1

UN

IT 2

S3

S2

S1

GN

DN

L

CTRL-SS1 S2 S3

III

N

LOK

1 1 1

S 3 S 2 S 1

18FAGGIUNTA FOGLIO ISTRUZIONI -

JUMPER POSITION A

20A

EXTRACT

21

AGGIUNTA FOGLIO ISTRUZIONI -

JUMPER POSITION B

20B

INTAKE

22

9

23CLICK

24

25

27

26

10

Ø 5x40mm3-5mm

EXTERNAL GRILLE

2928

30

31

32

TO RESET OF THE SYNCHRONIZATION OF THE UNITS (OPTION 2)

33

TO RESET OF THE SYNCHRONIZATION OF THE UNITS (OPTION 1)

11

34 35

36 37

38

I

39

40 41

I

FILTER CLEANING (MAINTENANCE)Can be carried out by the user

12

71

48 49

44 45

46

42 43

47

HEAT EXCHANGER CLEANING (SERVICE)Mustbecarriedoutonlybytechnicallyqualifiedpersonnel

13

7152

56

50

53

51

100mm HR100115mm HR150

54 55

Fig. 57149-SEN-CTRLS

I I I

REMOTE CONTROLLER (on request) HIGHLY RECOMMENDED

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a) Mark - ELTA FANS

b) Model - MORI HR 100 MORI HR 150

c) SEC class - A

c1) SEC warm climates kWh/m2.a -15,6 -16,2

c2) SEC average climates kWh/m2.a -37,5 -38,2

c3) SEC cold climates kWh/m2.a -75,6 -76,4

Energy label - Yes

d) Unit typology - Residential - bidirectional

e) Type of drive - Multi-speed drive

f) Type of Heat Recovery System - Heat recovery

g) Thermal efficiency of heat recovery % 74

h) Maximum flow rate m3/h 25 60

i) Electric power input at maximum flow rate W 2,6 3,8

j) Sound power level (LWA) dBA 35 38

k) Reference flow rate m3/h 17 41

l) Reference pressure difference Pa 10

m) Specific power input (SPI) W/m3/h 0,071 0,054

n1) Control factor - 1

n2) Control typology - Manual control (no DCV)

o1) Maximum internal leakage rate % N/A

o2) Maximum external leakage rate % 1

p1) Internal mixing rate % N/A

p2) External mixing rate % N/A

q) Visual filter warning - N/A

r) Instructions to install regulated grilles - N/A

s) Internet address for preassembly/disassembly instructions - www.eltafans.com

t) Airflow sensitivity to pressure variations % N/A

u) Indoor/outdoor air tightness m3/h 21 60

v1) AEC - Annual electricity consumption - warm climates kWh 1 0,7

v2) AEC - Annual electricity consumption - average climates kWh 1 0,7

v3) AEC - Annual electricity consumption - cold climates kWh 1 0,7

w1) AHS - Annual heating saved - warm climates kWh 18 18,1

w2) AHS - Annual heating saved - average climates kWh 39,9 40

w3) AHS - Annual heating saved - cold climates kWh 78 78,2

ErP Directive - Regulations 1253/2014 1254/2014

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Informationondisposalofunitsattheendoflife.ThisproductcomplieswithEUDirective2002/96/EC.The symbol of the crossed-out dustbin indicates that this product must be collected separately from other waste at the end of its life. The user must,therefore,disposeoftheproductinquestionatsuitableelectronicandelectro-technicalwastedisposalcollectioncentres,orelsesendtheproduct back to the retailerwhenpurchasinganew, equivalent typedevice.Separate collection of decommissioned equipment for recycling,treatment and environmentally compatible disposal helps to prevent negative effects on the environment and on health and promotes the recycling of the materials that make up the equipment. Improperdisposaloftheproductbytheusermayresultinadministrativesanctions as provided by law.

DISPOSAL AND RECYCLING

GUARANTEETheproductisofferedwithafiveyearwarranty.

Firstyearofwarrantycoverspartsandlabour,followingthisperiodthewarrantycoversreplacement parts only based on maintenance having being carried out in accordance with our literature and terms and conditions of sale.ProofofPurchase,Periodicinspectionandmaintenancewillberequiredintheeventofany warranty claim.

STANDARD CONFORMITY2014/35/EULowVoltageDirective(LVD)2014/30/EUElectromagneticCompatibility(EMC),inconformitywiththefollowingstandards:ElectricalSafety:EN60335-1(2012)+A11+A13;EN60335-2-80(2003)+A1+A2ElectromagneticCompatibility:EN55014-1(2017);EN55014-2(2015);EN61000-3-2(2014);EN61000-3-3(2013).

EltaFansLimitedBuildingServices46ThirdAvenuePensnettTradingEstateKingswinfordWest MidlandsDY67USUnitedKingdomT:+44(0)1384275800F:+44(0)1384275810E:bs@eltafans.co.uk 000830-07-0718