Mitsubishi Electric SLZ-KF25 User manual
Air-Conditioners
Кондиционеры
SLZ-KF25, KF35, KF50, KF60VA2
РУКОВОДСТВО ПО УСТАНОВКЕ
Для обеспечения безопасной и надлежащей эксплуатации внимательно прочтите данное руководство и
руководство по установке наружного прибора перед установкой кондиционера.
INSTALLATIONSMANUAL
Läs bruksanvisningen och utomhusenhetens installationshandbok noga innan luftkonditioneringen installeras så att
den används på ett säkert och korrekt sätt.
INSTALLATION MANUAL
For safe and correct use, please read this manual and the outdoor unit installation manual thoroughly before install-
ing the air-conditioner unit.
INSTALLATIONSHANDBUCH
Aus Sicherheitsgründen und zur richtigen Anwendung vor Installation der Klimaanlage die vorliegende Bedienungs-
anleitung und das Installationshandbuch gründlich durchlesen.
MANUEL D’INSTALLATION
Avant d’installer le climatiseur, lire attentivement ce manuel, ainsi que le manuel d’installation de l’appareil extérieur
pour une utilisation sûre et correct.
INSTALLATIEHANDLEIDING
Lees deze handleiding en de installatiehandleiding van het buitenapparaat zorgvuldig door voordat u met het instal-
leren van de airconditioner begint.
MANUAL DE INSTALACIÓN
Para un uso seguro y correcto, lea detalladamente este manual de instalación antes de montar la unidad de aire
acondicionado.
MANUALE DI INSTALLAZIONE
Per un uso sicuro e corretto, prima di installare il condizionatore d’aria leggere attentamente il presente manuale ed
il manuale d’installazione dell’unità esterna.
EΓΧEIPIΔIO OΔHΓIΩN EΓKATAΣTAΣHΣ
Για σωστή και ασφαλή χρήση, διαβάστε προσεκτικά αυτό το εγχειρίδιο, καθώς και το εγχειρίδιο εγκατάστασης της
εξωτερικής μονάδας, πριν από την εγκατάσταση της μονάδας κλιματιστικού.
MANUAL DE INSTALAÇÃO
Para uma utilização segura e correcta, leia atentamente este manual e o manual de instalação da unidade exterior
antes de instalar o aparelho de ar condicionado.
Русский
English
Deutsch
Français
Nederlands
Español
Italiano
Eλληνικά
Português
Svenska
Dansk
MONTAJ ELKİTABI
Emniyetli ve doğru kullanım için, klima cihazını monte etmeden önce bu kılavuzu ve dış ünite montaj kılavuzunu
tamamıyla okuyun.
MONTÖR İÇİN
Türkçe
INSTALLASJONSHÅNDBOK
For å sikre trygg og riktig bruk er det viktig å lese denne håndboken samt installasjonshåndboken for innendørsenheten,
grundig før du installerer klimaanleggenheten.
Norsk
FOR MONTØR
INSTRUKCJA MONTAŻU
Aby zapewnić bezpieczne i prawidłowe korzystanie z urządzenia, przed montażem klimatyzatora należy dokładnie
zapoznać się z treścią niniejszej instrukcji oraz instrukcji montażu jednostki zewnętrznej.
Polski
DLA INSTALATORA
INSTALLATIONSMANUAL
Læs af sikkerhedshensyn denne manual samt manualen til installation af udendørsenheden grundigt, før du
installerer klimaanlægget.
ДЛЯ УСТАНОВИТЕЛЯ
FÖR INSTALLATÖREN
PARA O INSTALADOR
ΓΙΑ ΑΥΤΟΝ ΠΟΥ ΚΑΝΕΙ ΤΗΝ ΕΓΚΑΤΑΣΤΑΣΗ
PER L’INSTALLATORE
PARA EL INSTALADOR
VOOR DE INSTALLATEUR
POUR L’INSTALLATEUR
FÜR INSTALLATEURE
FOR INSTALLER
TIL INSTALLATØREN
BH79A235H02_cover.indd 1 4/5/2016 4:38:29 PM
2
Contents
1. Safety precautions ......................................................................................... 2
2. Selecting the installation location................................................................... 2
3. Installation diagram........................................................................................ 3
4. Installing the indoor unit ................................................................................. 3
5. Refrigerant piping work .................................................................................. 5
6. Drainage piping work ..................................................................................... 6
7. Electrical work................................................................................................ 7
8. Test run ........................................................................................................ 13
9. System control ............................................................................................. 15
10. Installing the grille ........................................................................................ 15
11. Easy maintenance function.......................................................................... 18
1. Safety precautions
• Besuretoread“Safetyprecautions”beforeinstallingtheairconditioner.
• Besuretoobservethecautionsspeciedhereastheyincludeimportant
itemsrelatedtosafety.
• Theindicationsandmeaningsareasfollows.
Warning:
Couldleadtodeath,seriousinjury,etc.
Caution:
Couldleadtoseriousinjuryinparticularenvironmentswhenoperatedincor-
rectly.
• Afterreadingthismanual,besuretokeepittogetherwiththeinstruction
manualinahandyplaceonthecustomer’ssite.
: Indicates a part which must be grounded.
Warning:
Carefullyreadthelabelsaffixedtothemainunit.
Installtheindoorunitatleast2.5mabovefloororgradelevel.
Forappliancesnotaccessibletothegeneralpublic.
Warning:
• Donotinstallitbyyourself(customer).
Incompleteinstallationcouldcauseinjuryduetore,electricshock,theunit
fallingorleakageofwater.Consultthedealerfromwhomyoupurchasedthe
unitorspecialinstaller.
• Installtheunitsecurelyinaplacewhichcanbeartheweightoftheunit.
When installed in an insufcient strong place, the unit could fall causing
injured.
• Usethespeciedwirestoconnecttheindoorandoutdoorunitssecurelyand
attachthewiresrmlytotheterminalboardconnectingsectionssothestress
ofthewiresisnotappliedtothesections.
Incompleteconnectingandxingcouldcausere.
• Donotuseintermediateconnectionofthepowercordortheextensioncord
anddonotconnectmanydevicestooneACoutlet.
Itcouldcauseareoranelectricshockduetodefectivecontact,defective
insulation,exceedingthepermissiblecurrent,etc.
• Checkthattherefrigerantgasdoesnotleakafterinstallationhascompleted.
• Performtheinstallationsecurelyreferringtotheinstallationmanual.
Incomplete installation could cause a personal injury due to re, electric
shock,theunitfallingorleakageofwater.
• Performelectricalworkaccordingtotheinstallationmanualandbesureto
useanexclusivecircuit.
Ifthecapacityofthepowercircuitisinsufcientorthereisincompleteelectri-
calwork,itcouldresultinareoranelectricshock.
• Theusershouldneverattempttorepairtheunitortransferittoanotherloca-
tion.
• Theapplianceshallbeinstalledinaccordancewithnationalwiringregula-
tions.
• Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,its
serviceagentorsimilarlyqualiedpersonsinordertoavoidahazard.
• Attachtheelectricalpartcovertotheindoorunitandtheservicepaneltothe
outdoorunitsecurely.
Iftheelectricalpartcoverintheindoorunitand/ortheservicepanelinthe
outdoorunitarenotattachedsecurely,itcouldresultinareoranelectric
shockduetodust,water,etc.
• Besuretousethepartprovidedorspeciedpartsfortheinstallationwork.
Theuseofdefectivepartscouldcauseaninjuryorleakageofwaterduetoa
re,anelectricshock,theunitfalling,etc.
• Ventilatetheroomifrefrigerantleaksduringoperation.
If the refrigerant comes in contact with a ame, poisonous gases will be
released.
• Wheninstallingorrelocating,orservicingtheairconditioner,useonlythe
speciedrefrigerant(R410A)tochargetherefrigerantlines.Donotmixitwith
anyotherrefrigerantanddonotallowairtoremaininthelines.
Ifairismixedwiththerefrigerant,thenitcanbethecauseofabnormalhigh
pressureintherefrigerant line, andmayresultin an explosionandother
hazards.
Theuseofanyrefrigerantotherthanthatspeciedforthesystemwillcause
mechanicalfailureor systemmalfunctionor unitbreakdown.In theworst
case,thiscouldleadtoaseriousimpedimenttosecuringproductsafety.
Caution:
• Performgrounding.
Donotconnectthegroundwiretoagaspipe,waterpipearresterortelephone
groundwire.Defectivegroundingcouldcauseanelectricshock.
• Donotinstalltheunitinaplacewhereaninammablegasleaks.
Ifgasleaksandaccumulatesintheareasurroundingtheunit,itcouldcause
anexplosion.
• Installagroundleakagebreakerdependingontheinstallationplace(where
itishumid).
If a ground leakage breaker is not installed, it could cause an electric
shock.
• Perform the drainage/piping work securely according to the installation
manual.
Ifthereisadefectinthedrainage/pipingwork,watercoulddropfromtheunit
andhouseholdgoodscouldbewetanddamaged.
• Fastenaarenutwithatorquewrenchasspeciedinthismanual.
Whenfastenedtootight,aarenutmaybrokenafteralongperiodandcause
aleakageofrefrigerant.
• Iftheunitisrunforlonghourswhentheairabovetheceilingisathightem-
perature/highhumidity(dewpointabove26ºC),dewcondensationmaybe
producedintheindoorunitortheceilingmaterials.Whenoperatingtheunits
inthiscondition,addinsulationmaterial(10-20mm)totheentiresurfaceof
theunitandceilingmaterialstoavoiddewcondensation.
2. Selectingtheinstallationlocation
2.1. Indoorunit
• Whereairowisnotblocked.
• Wherecoolairspreadsovertheentireroom.
• Whereitisnotexposedtodirectsunshine.
• Atadistance1mormoreawayfromyourTVandradio(topreventpicturefrom
being distorted or noise from being generated).
• Inaplaceasfarawayaspossiblefromuorescentandincandescentlights(sothe
infrared remote control can operate the air conditioner normally).
• Wheretheairltercanberemovedandreplacedeasily.
Warning:
Mounttheindoorunitintoaceilingstrongenoughtowithstandtheweightof
theunit.
2.2.
Wirelessremotecontrollermounting(ForSLP-2FAL*)
• Placeofmounting
• Whereitiseasytooperateandeasilyvisible.
• Wherechildrencannottouch.
• Mounting
Selectapositionabout1.2mabovetheoor,checkthatsignalsfromtheremote
controlleraresurelyreceivedbytheindoorunitfromthatposition(‘beep’or‘beep-
beep’receivingtonesounds).Afterthat,attachremotecontrollerholdertoapillar
or wall and set the wireless remote controller.
Inroomswhereinvertertype uorescentlampsareused,the signalfromthe
wirelessremotecontrollermaynotbereceived.
Note:
Thephrase“Wiredremotecontroller”inthisinstallationmanualrefersonlytothePAR-32MAA.Ifyouneedanyinformationfortheotherremotecontroller,
pleaserefertoeithertheinstallationmanualorinitialsettingmanualwhichareincludedintheseboxes.
BH79A235H02_en.indd 2 4/5/2016 4:39:03 PM
3
(576) C
(576) C
J
625 D
408
88 525 B
570 A
150
313
576 - 610 C
408
576 - 610 C
625 D
I
570 A
525 B
481
208
245
127
18952
50 - 92
10
*1
37+5
0
K
FEG
3. Installationdiagram
3.1. Indoorunit(Fig.3-1)
ACeiling
BGrille
CObstacle
D Min.1000mm
E Min.500mm(Entireperiphery)
If setting the maintenance space for E,besuretoleaveisaminimumof700mm.
Warning:
Mounttheindoorunitonaceilingstrongenoughtowithstandtheweightof
theunit.
3.2. Outdoorunit
Refer to the outdoor unit installation manual.
(mm)
Fig.3-1
Fig.4-1
4. Installingtheindoorunit
4.2. Ceilingopeningsandsuspensionboltinstallation
locations(Fig.4-2)
Caution:
Installtheindoorunitatleast2.5maboveoororgradelevel.
Forappliancesnotaccessibletothegeneralpublic.
• Usingtheinstallationtemplateandthegauge(suppliedasanaccessorywiththe
grille),makeanopeningintheceilingsothatthemainunitcanbeinstalledasshown
inthediagram.(Themethodforusingthetemplateandthegaugeareshown.)
* Before using, check the dimensions of template and gauge, because they
changeduetouctuationsoftemperatureandhumidity.
* The dimensions of ceiling opening can be regulated within the range shown in
followingdiagram;socenterthemainunitagainsttheopeningofceiling,en-
suringthattherespectiveoppositesidesonallsidesoftheclearancebetween
them becomes identical.
• UseM10(3/8")suspensionbolts.
* Suspensionboltsaretobeprocuredattheeld.
• Installsecurely,ensuringthatthereisnoclearancebetweentheceilingpanel&
grille,andbetweenthemainunit&grille.
AOuter side of main unit
BBolt pitch
CCeiling opening
DOuter side of Grille
EGrille
FCeiling
G Min.500mm(Entireperiphery)
If setting the maintenance space for G,be
suretoleaveisaminimumof700mm.
H Maintenancespace
IFresh air intake
J Angle
K Electriccomponentbox
* Leavethemaintenancespaceattheelectriccomponentboxend.
*1When installingin an existingceiling unitlocation orapplyingadditional heatinsulation,
ensure a minimum space of 25 mm.
Fig.4-2
(mm)
24510
625
625
C
D
E
A
B
12
34
5 6
4.1. Checktheindoorunitaccessories(Fig.4-1)
The indoor unit should be supplied with the following accessories.
Accessoryname Q’ty
1Installation template 1
2Washers(withinsulation)
Washers(withoutinsulation)
4
4
3
Pipecover(forrefrigerantpipingjoint)
smalldiameter(liquid)
largediameter(gas)
1
1
4
Band(large)
Band(middle)
Band(small)
6
2
2
5Drain socket 1
6Insulation 1
7.5-24.57.5-24.5
Min.450H
Floor
7.5-24.57.5-24.5
Min.5
Min.2500
Min.450H
BH79A235H02_en.indd 3 4/5/2016 4:39:04 PM
4
J
HI
4. Installingtheindoorunit
4.3. Installationofduct(incaseoffreshairintake)
(Fig.4-3)
Caution:
Linkageofductfanandairconditioner
lncasethataductfanisused,besuretomakeitlinkedwiththeairconditioner
whenoutsideairistaken.
Donotruntheductfanonly.Itcancausedewdrop.
Makingaductange(preparedlocally)
• Theshapeofductangeshownleftisrecommended.
Installationofductange
• Cutoutthecutouthole.Donotknockitout.
• Installaductangetothecutoutholeoftheindoorunitwiththree4×10 tapping
screws which should be prepared locally.
Installationofduct(shouldbepreparedlocally)
• Prepareaductofwhichinnerdiametertsintotheouterdiameteroftheductange.
• Incasethattheenvironmentabovetheceilingishightemperatureandhighhumidity,
wraptheductinaheatinsulatetoavoidcausingdewdroponthewall.
Removethedrainpaninsulation.
A Ductangerecommendedshape
(Thickness:0.8ormore)
B 3-ø5hole
CDetail drawing of fresh air intake
DIndoor unit
ECeiling surface
F 3-Tappingscrewhole
G ø73.4cutouthole
H Ductange(Preparedlocally)
I4 ×10Tappingscrew(Preparedlocally)
JInsulation
4.4. Suspension structure (Give site of suspension
strongstructure)(Fig.4-4)
• Theceilingworkdiffersaccordingtotheconstructionofthebuilding.Buildingcon-
structors and interior decorators should be consulted for details.
(1)Extentofceilingremoval:Theceilingmustbekeptcompletelyhorizontalandthe
ceilingfoundation(framework:woodenslatsandslatholders)mustbereinforced
inordertoprotecttheceilingfromvibration.
(2)Cutandremovetheceilingfoundation.
(3)Reinforcetheendsoftheceilingfoundationwhereithasbeencutandaddceiling
foundation for securing the ends of the ceiling board.
(4)Wheninstallingtheunitonaslantingceiling,interlockapillowbetweentheceiling
andthegrilleandsetsothattheunitisinstalledhorizontally.
1 Woodenstructures
• Usetiebeams(single-storyhouses)orsecondoorbeams(twostoryhouses)as
reinforcing members.
• Woodenbeamsforsuspendingairconditionersmustbesturdyandtheirsidesmust
be at least 6 cm long if the beams are separated by not more than 90 cm and their
sides must be at least 9 cm long if the beams are separated by as much as 180
cm.Thesizeofthesuspensionboltsshouldbeø10(3/8").(Theboltsdonotcome
with the unit.)
2Ferroconcrete structures
Securethesuspensionboltsusingthemethodshown,orusesteelorwoodenhang-
ers,etc.toinstallthesuspensionbolts.
A Unit
BGrille
C Pillow
DCeiling
ERafter
FBeam
GRoof beam
H Useinsertsratedat100-150kg
each(procurelocally)
I SuspensionboltsM10(3/8")(procure
locally)
JSteel reinforcing rod
12
Fig.4-4
A Suspensionbolt(Procurelocally)
BCeiling
C Nut(Procurelocally)
D Washer(withinsulation)(Accessory)
Fig.4-5
4.5. Unitsuspensionprocedures(Fig.4-5)
Suspend the main unit as shown in the diagram.
1. Inadvance,setthepartsontothesuspensionboltsintheorderofthewashers
(withinsulation),washers(withoutinsulation)andnuts(double).
• Fitthewasherwithcushionsothattheinsulationfacesdownward.
• Incaseofusingupperwasherstosuspendthemainunit,thelowerwashers(with
insulation)andnuts(double)aretobesetlater.
2. Lift the unit to the proper height of the suspension bolts to insert the mounting
plate between washers and then fasten it securely.
3. Whenthemainunitcannotbealignedagainstthemountingholeontheceiling,
itisadjustableowingtoaslotprovidedonthemountingplate.(Fig.4-6)
• MakesurethatstepAisperformedwithin37-42mm.Damagecouldresultby
failing to adhere to this range.
4.6. Conrmingthepositionofmainunitandtightening
thesuspensionbolts(Fig.4-7)
• Usingthegaugeattachedtothegrille,ensurethatthebottomofthemainunitis
properlyalignedwiththeopeningoftheceiling.Besuretoconrmthis,otherwise
condensation may form and drip due to air leakage etc.
• Conrmthatthemainunitishorizontallylevelled,usingaleveloravinyltubelled
with water.
• Aftercheckingthepositionofthemainunit,tightenthenutsofthesuspensionbolts
securely to fasten the main unit.
• Theinstallationtemplatecanbeusedasaprotectivesheettopreventdustfrom
entering the main unit when the grilles are left unattached for a while or when the
ceilingmaterialsaretobelinedafterinstallationoftheunitisnished.
* Asforthedetailsoftting,refertotheinstructionsgivenontheInstallationtemplate.
A Mainunit
BCeiling
C Installationtemplate(Accessory)
Fig.4-7
Fig.4-3
(mm)
Fig.4-6
*B:Suspensionboltpitch(seeFig.4-2Bfor details)
E Mountingplate
F Washer(withoutinsulation)(Accessory)
GCheck using the Installation gauge
A Mainunit
BCeiling
C Gauge(Grilleaccessory)
DCeiling opening dimensions
DEFG
*B
*B
37
127
+5
0
A
B
A
C
D
E
F
C
B
G
C
B
A
A
B
C
A C
H
I
B
G
F
D
E
J
120°
120°
120°
60°
ø 100
ø 100
ø 75
15
20
70
140
186
37+5
0 208
576-610D
A=37 +5
0
Min.30
Ductangeconnection
BH79A235H02_en.indd 4 4/5/2016 4:39:05 PM
5
A
B
c
b
a
d e f g h
i
5. Refrigerantpipingwork
AIndoor unit
BOutdoor unit
ø6.35
SLZ-KF25,KF35:ø9.52
SLZ-KF50:ø12.7
SLZ-KF60:ø15.88
Fig.5-1
5.2. Flaringwork
• Maincauseofgasleakageisdefectinaringwork.
Carryoutcorrectaringworkinthefollowingprocedure.
5.2.1. Pipecutting(Fig.5-2)
• Usingapipecuttercutthecoppertubecorrectly.
5.2.2. Burrsremoval(Fig.5-3)
• Completelyremoveallburrsfromthecutcrosssectionofpipe/tube.
• Puttheendofthecoppertube/pipetodownwarddirectionasyouremoveburrsin
ordertoavoidburrsdropinthetubing.
5.2.3. Puttingnuton(Fig.5-4)
• Removearenutsattachedtoindoorandoutdoorunit,thenputthemonpipe/tube
havingcompletedburrremoval.
(notpossibletoputthemonafteraringwork)
5.2.4. Flaringwork(Fig.5-5)
• Carryoutaringworkusingaringtoolasshownattheright.
Pipediameter
(mm)
Dimension
A(mm)
B +0
-0.4 (mm)
WhenthetoolforR410Aisused
Clutch type
6.35 0-0.5 9.1
9.52 0-0.5 13.2
12.7 0-0.5 16.6
15.88 0-0.5 19.7
Firmlyholdcoppertubeinadieinthedimensionshowninthetableatabove.
5.2.5. Check(Fig.5-6)
• Comparethearedworkwithagureinrightsidehand.
• If are is noted to be defective, cut off the ared section and do aring work
again.
aSmooth all around
bInside is shining without any scratches
f Scratchonaredplane
gCracked
c Evenlengthallaround
dToo much
h Uneven
i Badexamples
eTilted
5.3. Refrigerantanddrainagepipinglocations(Fig.5-7)
ADrain pipe
BCeiling
CGrille
D Refrigerantpipe(liquid)
E Refrigerantpipe(gas)
F Mainunit
Model Dimension
A(liquid) B(gas)
SLZ-KF25
SLZ-KF35 63 mm 72 mm
SLZ-KF50
SLZ-KF60 63 mm 78 mm
aCopper tubes
bGood
cNo good
dTilted
e Uneven
fBurred
Fig.5-2
Fig.5-3
aBurr
b Coppertube/pipe
cSpare reamer
d Pipecutter
Fig.5-4
Fig.5-5
Fig.5-6
aFlare nut
bCopper tube
aFlaring tool
bDie
cCopper tube
dFlare nut
eYoke
B
ad
cb
e f
90
d
c
b
a
b
a
a
b
e
b
c
d
c
A
5.1. Refrigerantpipe(Fig.5-1)
Pipingpreparation
• Refrigerantpipesof3,5,7,10and15mareavailableasoptionalitems.
(1)Tablebelowshowsthespecicationsofpipescommerciallyavailable.
Model Pipe Outside diameter Min.wall
thickness
Insulation
thickness
Insulation
material
mm inch
SLZ-KF25
SLZ-KF35
Forliquid 6.35 1/4 0.8 mm 8 mm
Heat resist-
ing foam
plastic 0.045
specic
gravity
For gas 9.52 3/8 0.8 mm 8 mm
SLZ-KF50
Forliquid 6.35 1/4 0.8 mm 8 mm
For gas 12.7 1/2 0.8 mm 8 mm
SLZ-KF60
Forliquid 6.35 1/4 0.8 mm 8 mm
For gas 15.88 5/8 0.8 mm 8 mm
(2)Ensurethatthe2refrigerantpipesarewellinsulatedtopreventcondensation.
(3)Refrigerantpipebendingradiusmustbe100mmormore.
Caution:
Usingcarefulinsulationofspeciedthickness.Excessivethicknessprevents
storagebehindtheindoorunitandsmallerthicknesscausesdewdrippage.
Fig.5-7
6 196 196
188
133 69
64
A
C
E
F
DB
B(gas)
A(liquid)
BH79A235H02_en.indd 5 4/5/2016 4:39:06 PM
6
5. Refrigerantpipingwork
5.4. Pipeconnection(Fig.5-8)
Indoorunit
1) Whenusingcommerciallyavailablecopperpipes:
• Applythinlayerofrefrigerantoiltopipeandjointseatingsurfacebeforetightening
arenut.
• Usetwowrenchestotightenpipingconnections.
• Air-purgetherefrigerantpipingusingyourownrefrigerantgas(don’tair-purgethe
refrigerant charged in the outdoor unit).
• Use leak detector or soapy water to check for gas leaks after connections are
completed.
• Userefrigerantpipinginsulationprovidedtoinsulateindoorunitconnections.Insulate
carefully following shown below.
2) Heatinsulationforrefrigerantpipes:
1 Wraptheenclosedlarge-sizedpipecoveraroundthegaspipe,makingsurethat
theendofthepipecovertouchesthesideoftheunit.
2 Wraptheenclosedsmall-sizedpipecoveraroundtheliquidpipe,makingsurethat
theendofthepipecovertouchesthesideoftheunit.
3 Securebothendsofeachpipecoverwiththeenclosedbands.(Attachthebands
20mmfromtheendsofthepipecover.)
Makesurethattheslitinthepipecoverisfacingupwardwhenitisinstalled.
Seethatstopvalveonoutdoorunit isfullyshut(unitisshippedwith valveshut).
Afterallpipingconnectionsbetweenindoorandoutdoorunithavebeencompleted,
vacuum-purgeairfrom systemthroughthe serviceportfor thestopvalveon the
outdoor unit.
Aftercompletingproceduresabove,openoutdoorunitstopvalvesstemfully.This
completes connection of refrigerant circuit between indoor and outdoor units. Stop
valveinstructionsaremarkedonoutdoorunit.
• Applyathincoatofrefrigerationoilontheseatsurfaceofpipe.(Fig.5-9)
• Forconnectionrstalignthecenter,thentightentherst3to4turnsofarenut.
• Usetighteningtorquetablebelowasa guidelineforindoorunitsideunionjoint
section,andtightenusingtwowrenches.Excessivetighteningdamagestheare
section.
Copper pipe O.D.
(mm)
Flare nut O.D.
(mm)
Tighteningtorque
(N·m)
ø6.35 17 14-18
ø9.52 22 34-42
ø12.7 26 49-61
ø15.88 29 68-82
Fig.5-8
ARefrigerant pipe and insulating material
(Procurelocally)
B Pipecover(large)(Accessory)
C Pipecover(small)(Accessory)
D Refrigerantpipe(gas)
E Refrigerantpipe(liquid)
F Band(Accessory)
G Cross-sectionalviewofconnection
HRefrigerant pipe
IInsulating material
J Squeeze
Fig.5-9
6. Drainagepipingwork
Fig.6-1
6.1. Drainagepipingwork(Fig.6-1)
• Use VP25 (O. D. ø32 PVC TUBE) for drain piping and provide 1/100 or more
downward slope.
• Besuretoconnectthepipingjointsusingapolyvinyltypeadhesive.
• Observethegureforpipingwork.
• Usetheincludeddrainhosetochangetheextractiondirection.
1Correct piping
2 Wrongpiping
A Insulation(9mmormore)
B Downwardslope(1/100ormore)
CSupport metal
K Airbleeder
LRaised
MOdor trap
Grouped piping
D O.D.ø32PVCTUBE
E Makeitaslargeaspossible
FIndoor unit
G Makethepipingsizelargeforgroupedpiping.
H Downwardslope(1/100ormore)
I O.D.ø38PVCTUBEforgroupedpiping
(9mmormoreinsulation)
J Upto850mm
1
2
AFFBCD
E
J
H
I
B,C
F
G
AB
C
B
M
L
K
DED
H
I
G
D
F
FF
J
F
Max.20m
1.5–2 m
Max.150mm
BH79A235H02_en.indd 6 4/5/2016 4:39:08 PM
7
7. Electricalwork
7.1. Precautions(Fig.7-1)
Electricalspecication InputcapacityMainSwitch/Fuse(A)
Powersupply
(1phase~/N,230V,
50Hz)
SLZ-KF25 SLZ-KF35 SLZ-KF50 SLZ-KF60
10 10 20 20
• Thecompressorwillnotoperateunlessthepowersupplyphaseconnectioniscor-
rect.
• Groundingprotectionwithano-fusebreaker(earthleakagebreaker[ELB])isusually
installed for D.
• Theconnectionwiringbetweentheoutdoorandindoorunitscanbeextendedup
toamaximumof50meters,andthetotalextensionincludingthecrossoverwiring
betweenroomsisamaximumof80m.
Aswitchwithatleast3.5mmcontactseparationineachpoleshallbeprovidedby
the air conditioner installation.
* Labeleachbreakeraccordingtopurpose(heater,unitetc.).
• Performwiringasshowninthediagramtothelowerleft.(Procurethecablelocally).
(Fig.7-2)
Makesuretousecablesofthecorrectpolarityonly.
1Connecting cable
Cable3-core1.5mm2,inconformitywithDesign245IEC57.
2Indoor terminal block
3Outdoor terminal block
4 Alwaysinstallanearthwire(1-core1.5mm2) longer than other cables
5 Remotecontrollercable(non-polar)
Cable2-core0.3mm2
The10mwireisattachedintheremotecontrolleraccessory.Max.500m
6 Wiredremotecontroller
7 Powersupplycord
Caution:
• Usecarenottomakemiswiring.
• Firmlytightentheterminalscrewstopreventthemfromloosening.
• Aftertightening,pullthewireslightlytoconrmthattheydonotmove.
• Wiringforremotecontrollercableshallbeapart(5cmormore)frompower
sourcewiringsothatitisnotinuencedbyelectricnoisefrompowersource
wiring.
7.2. Indoorunit(Fig.7-3)(Fig.7-4)(Fig.7-5)
Workprocedure
1.Loosenthetwoscrewssecuringtheelectriccomponentcover,andthenslideand
removethecover.
2.Route the wires along the wiring routes and through the wire inlets in the electric
componentbox.
(Procurethepowersupplycordandindoor/outdoorunitconnectingcablelocally.)
3.Securelyconnectthepowersupplycordandtheindoor/outdoorunitconnecting
cable to the terminal block.
4.Securethewireswiththecablestrapsinsidetheelectriccomponentbox.
Secure the wires with cable straps as cushioning components so that no stress is
applied to the connecting sections of the terminal block when tension is generated.
5.Installtheelectriccomponentcover.
Makesurethatthewiresdonotgetpinched.
6.Securethewireswiththecablestrapsoutsidetheelectriccomponentbox.
Warning:
• Inserthooktheelectriccomponentcoverintothebentsupportontheelectric
componentboxandattachthecoversecurely.Ifitisattachedincorrectly,it
couldresultinare,electricshockduetodust,water,etc.
• Usethespeciedindoor/outdoorunitconnectingcabletoconnecttheindoor
andoutdoorunitsandxthecabletotheterminalblocksecurelysothatno
stressisappliedtotheconnectingsectionoftheterminalblock.Incomplete
connectionorxingofthecablecouldresultinare.
• Securealloftheindoor/outdoorunitconnectingcableswiththecablestrap
onthesideoftheelectriccomponentbox.
ForPowersupply
6. Drainagepipingwork
1. Connectthedrainsocket(suppliedwiththeunit)tothedrainport.(Fig.6-2)
(AfxthetubeusingPVCadhesivethensecureitwithaband.)
2. Installalocallypurchaseddrainpipe(PVCpipe,O.D.ø32).
(AfxthepipeusingPVCadhesivethensecureitwithaband.)
3. Insulatethetubeandpipe.(PVCpipe,O.D.ø32andsocket)
4. Checkthatdrainowssmoothly.
5. Insulatethedrainportwithinsulatingmaterial,thensecurethematerialwitha
band.(Bothinsulatingmaterialandbandaresuppliedwiththeunit.)
A Mainunit
BInsulating material
C Band(large)
D Drainport(transparent)
EInsertion margin
F Matching
G Drainpipe(O.D.ø32PVCTUBE)
H Insulatingmaterial(purchasedlocally)
I TransparentPVCpipe
J O.D.ø32PVCTUBE(Slope1/100ormore)
K Band(middle)
LDrain socket
(mm)
Fig.6-2
B
C
F
K
30 30 30
D E E
L
G
H
I
AA
J
C,K
A
C
B
D
E
S3
S3
S2
S1
S2S1
21
AIndoor unit
BOutdoor unit
C Wiredremotecontroller
D Wiredmainswitch/fuse
EGrounding
Fig.7-3
Fig.7-1
A Electriccomponentcover
B Electriccomponentbox
C EntryforIndoor-Outdoorconnectingcable
DEntry for wired remote controller cable
ECable clamp
D
C
F
H
G
A
B
1 2
6
5
2
4
3
7
LN
1
Fig.7-2
Indoor terminal block
Indoor/outdoorunit
connecting wire
3-core1.5mm2or more
Outdoor terminal block
Earthwire(green/yellow)
Powersupplycord
F Indoor/Outdoorunitconnectingterminal
G Wiredremotecontrollerterminal
HIndoor controller
IEarth cable
JCable strap
BH79A235H02_en.indd 7 4/5/2016 4:39:09 PM
8
7. Electricalwork
Caution:
• Beforeinstallingthegrille,makesurethatthejunctionwireisconnected.
• Ifthegrillehassignalreceiverori-Seesensor,thepackofgrilleincludes
junctionwire.
Signalreceiver: CN90
3Di-Seesensor: CN5Y
3Di-Seesensormotor:CN4Z
CN5Y
CN90 CN4Z
Fig.7-8
Fig.7-7
Fig.7-5
B
C
D
E
Between ribs
15
Be sure to connect the remote
controllercable(0.3mm)tothe
locations shown in the diagram.
Secure with a band 4(small)atthe
location shown in the diagram
Secure with a band 4(small)
at the location shown in the
diagram
(Remotecontroller
cable retainer)
Cable strap
12
7.2.1.Installingthei-Seesensorandsignalreceiver
Beforeinstallingthegrille,connectthejunctionwiresincludedwiththegrilleacces-
soriesandplacethemintheconnectorbox.
1Removethetwoscrewssecuringthewirecoverofthemainunit,andthenopen
thecover.
2Routethewiresofthei-Seesensorandsignalreceiverthroughthewireinletsin
theelectriccomponentboxasshowninthediagramandaroundthebushingson
thesideofthemainunit.(Fig.7-6)
Whenroutingthewires,opentheclampsecuringthegrillejunctionwire,andthen
securethegrillejunctionwireandthewiresofthei-Seesensorandsignalreceiver
with the clamp.
3Removetheonescrewsecuringtheconnectorboxcover,andthenopenthecover.
(Fig.7-7)
4Placethejunctionwireconnectorintheconnectorbox.
5Installthewirecoverandconnectorboxcover.
Caution:
Wheninstallingthecovers,makesurethatthewiresdonotgetpinched.
Fitthebandsecuringthejunctionwiresbetweentheribsontheconnectorbox
asshowninthediagram.(Fig.7-8)
A Wirecover
B Connectorboxcover
C Connectorbox
D i-Seesensororsignalreceiverleadwire(Grilleaccessory)
EBand
S1 S2 S3
A
Fig.7-6
Fig.7-4
E
B
E
D
C
J
I
G
F
J
D
BH79A235H02_en.indd 8 4/5/2016 4:39:12 PM
9
7. Electricalwork
Fig.7-9
Fig.7-10
B
1
C
A
2
D
7.3. Remotecontroller
7.3.1. Wiredremotecontroller
1)Installingprocedures
Refer to the installation manual that comes with each remote controller for details.
2)Functionselectionofremotecontroller
Iftworemotecontrollersareconnected,setoneto“Main”andtheotherto“Sub”.
Forsettingprocedures, referto“Function selectionofremote controller” inthe
operation manual for the indoor unit.
7.3.2. Forwirelessremotecontroller
1)Installationarea
• Areainwhichtheremotecontrollerisnotexposedtodirectsunshine.
• Areainwhichthereisnonearbyheatingsource.
• Areainwhichtheremotecontrollerisnotexposedtocold(orhot)winds.
• Areainwhichtheremotecontrollercanbeoperatedeasily.
• Areainwhichtheremotecontrollerisbeyondthereachofchildren.
2)Installationmethod(Fig.7-9)
1Attachtheremotecontrollerholdertothedesiredlocationusing2tappingscrews.
2Placethelowerendofthecontrollerintotheholder.
ARemote controller BWallCDisplay panel DReceiver
• Thesignalcantraveluptoapproximately7meters(inastraightline)within45
degreestobothrightandleftofthecenterlineofthereceiver.
3)Setting(Clocksetting)(Fig.7-10)
1Insert batteries or press the button with something sharp.
[CLOCK]Aand[:]Bblinks.
2Pressthe button with something sharp.
3Pressthe button to set the time.
Pressthe button to set the Day.
4Pressthe button with something sharp at the end.
[CLOCK]and[:]lighted.
4)Initialsetting
The following settings can be made in the initial setting mode.
Item Setting Fig.7-12
Temperature unit ºC/ºF A
Time display 12-hourformat/24-hourformat B
AUTOmode Singlesetpoint/Dualsetpoint C
PairNo. 0–3 D
Backlight On/Off E
4-1.Switchingtotheinitialsettingmode
1.Pressthe button 1to stop the air conditioner.
2.Pressthe button 2.
The Function setting screen will be displayed and the function No. Awill
blink.(Fig.7-11)
Pressthe button 4to change the function No.
3.CheckthatfunctionNo.“1”isdisplayed,andthenpressthe button 3.
Thedisplaysettingscreenwillbedisplayed.(Fig.7-12)
4-2.ChangingthetemperatureunitA
Pressthe button 5.
Each time the button 5ispressed,thesettingswitchesbetween and .
: The temperature is displayed in degrees Celsius.
: The temperature is displayed in degrees Fahrenheit.
4-3.ChangingthetimedisplayB
Pressthe button 6.
Each time the button 6ispressed,thesettingswitchesbetween
and .
:Thetimeisdisplayedinthe12-hourformat.
:Thetimeisdisplayedinthe24-hourformat.
4-4.ChangingtheAUTOmodeC
Pressthe button 7.
Each time the button 7ispressed,thesettingswitchesbetween
and .
:TheAUTOmodeoperatesastheusualautomaticmode.
:TheAUTOmodeoperatesusingdualsetpoints.
4-5.ChangingthepairNo.D
Pressthe button 4.
Each time the button 4ispressed,thepairNo.0–3changes.
PairNo.ofwirelessremotecontroller IndoorPCboard
0 Initial setting
1 Cut J41
2 Cut J42
3CutJ41,J42
4-6.ChangingthebacklightsettingE
Pressthe button 8.
Each time the button 8ispressed,thesettingswitchesbetween and
.
: The backlight comes on when a button is pressed.
: The backlight does not come on when a button is pressed.
B
A
Fig.7-11 Fig.7-12
A
A
D
E
C
B
7
1
4
2
3
6
5
8
BH79A235H02_en.indd 9 4/5/2016 4:39:14 PM
10
7.4. Functionsettings
7.4.1. Bywiredremotecontroller
1 (Fig.7-13)
• Select“Service”fromtheMainmenu,andpressthe[SELECT]button.
• Select“Functionsetting”withthe[F1]or[F2]button,andpressthe[SELECT]
button.
2 (Fig.7-14)
• Settheindoor unitrefrigerantaddressesandunitnumberswiththe[F1]
through [F4]buttons,andthenpressthe[SELECT]buttontoconrmthecur-
rent setting.
<CheckingtheIndoorunitNo.>
Whenthe [SELECT]buttonispressed,thetargetindoorunitwillstartfanopera-
tion.Iftheunitiscommonorwhenrunningallunits,allindoorunitsforthese-
lected refrigerant address will start fan operation.
3 (Fig.7-15)
• Whendatacollectionfromtheindoorunitsiscompleted,thecurrentsettings
appears highlighted. Non-highlighted items indicate that no function settings
aremade.Screenappearancevariesdependingonthe“UnitNo.”setting.
4 (Fig.7-16)
• Usethe[F1]or [F2]buttontomovethecursortoselectthemodenumber,and
change the setting number with the [F3]or [F4]button.
5 (Fig.7-17)
• Whenthesettingsarecompleted,pressthe[SELECT]buttontosendtheset-
ting data from the remote controller to the indoor units.
• Whenthetransmissionissuccessfullycompleted,thescreenwillreturntothe
Function setting screen.
7. Electricalwork
F1 F2 F3 F4
Service menu
Cursor
Main menu:
Test run
Input maintenance info.
Function setting
Check
Self check
F1 F2 F3 F4
Function setting
Cursor Address
Monitor:
Ref. address
Unit No. Grp./1/2/3/4/All
Fig.7-13
Fig.7-15
Fig.7-14
Fig.7-16
F1 F2 F3 F4
Function setting
Cursor Cursor
Request:
Ref. address
Mode 1
Mode 2
Mode 3
Mode 4
Grp.
F1 F2 F3 F4
Function setting
Cursor Cursor
Request:
Ref. address
Mode 7
Mode 8
Mode 9
Mode10
Unit # 1
Fig.7-18
Fig.7-20
Fig.7-19
Fig.7-21
F1 F2 F3 F4
Function setting
Ref. address
Sending data
Fig.7-17
7.4.2. Bywirelessremotecontroller(Fig.7-18,Fig.7-19,Fig.7-20,Fig.
7-21)
1Going to the function select mode
Pressthe button between of 5 seconds.
(Start this operation from the status of remote controller display turned off.)
[CHECK]islightedand"00"blinks.(Fig.7-18)
Pressthe buttontosetthe"50".
Directthewirelessremotecontrollertowardthereceiveroftheindoorunitand
press the button.
2Setting the unit number
Pressthe button to set unit number A.(Fig.7-19)
Directthewirelessremotecontrollertowardthereceiveroftheindoorunitand
press the button.
3Select a mode
Pressthe buttontosetModenumberB.(Fig.7-20)
Directthewirelessremotecontrollertowardthereceiveroftheindoorunitand
press the button.
Currentsettingnumber: 1=1beep(1second)
2=2beep(1secondeach)
3=3beep(1secondeach)
4Selecting the setting number
Usethe button to change the Setting number C.(Fig.7-21)
Directthewirelessremotecontrollertowardthereceiveroftheindoorunitand
press the button.
5To select multiple functions continuously
Repeat select 3and 4to change multiple function settings continuously.
6Complete function selection
Direct the wireless remote controller toward the sensor of the indoor unit and press
the button.
Note:
MaketheabovesettingsonMr.Slimunitsasnecessary.
• Table1summarizesthesettingoptionsforeachmodenumber.
• Besuretowritedownthesettingsforallfunctionsifanyoftheinitialsettings
hasbeenchangedafterthecompletionofinstallationwork.
A
B
C
BH79A235H02_en.indd 10 4/5/2016 4:39:15 PM
11
7. Electricalwork
Functiontable
Selectunitnumber00[table1]
Mode Settings Modeno. Setting no.
Initial set-
ting
setting
Powerfailureautomaticrecovery Notavailable 01 1
Available *1 2Ο*2
Indoor temperature detecting Indoorunitoperatingaverage
02
1Ο
Setbyindoorunit’sremotecontroller 2
Remotecontroller’sinternalsensor 3
LOSSNAYconnectivity Not Supported
03
1Ο
Supported(indoorunitisnotequippedwithoutdoor-air
intake)
2
Supported(indoorunitisequippedwithoutdoor-airintake) 3
Powervoltage 240V 04 1
220V,230V 2Ο
Selectunitnumbers01to03orallunits(AL[wiredremotecontroller]/07[wirelessremotecontroller])
Mode Settings Modeno. Setting no.
Initial set-
ting
setting
Filter sign 100Hr
07
1
2500Hr 2 Ο
Noltersignindicator 3
Fan speed Silent
08
1
Standard 2 Ο
High ceiling 3
Up/downvanesetting Not setting
11
1
Draft-lesssetting(vanesanglesetup1)2Ο
Downwardsetting(vanesanglesetup2)3
3Di-Seesensorpositioning*3 Position1 ("□"stampposition,page17)
12
1
(Position1)2
Position3 ("○"stampposition,page17) 3Ο
Fan speed during the cooling thermostat is OFF Setting fan speed
27
1
Stop 2
Extralow 3Ο
*1Whenthepowersupplyreturns,theairconditionerwillstart3minuteslater.
*2Powerfailureautomaticrecoveryinitialsettingdependsontheconnectingoutdoorunit.
*3Whenthe3Di-Seesensorcornerpanelpositionchanged,changethismode.Refertopage17.
7.4.3.Howtosetthexedup/downairdirection
(Onlyforwiredremotecontroller)
•Onlytheparticularoutletcanbexedtocertaindirectionwiththepro-
cedures below. Once xed, only the set outlet is xed every time air
conditioneristurnedon.(OtheroutletsfollowUP/DOWNairdirection
setting of the remote controller.)
■ Explanationofword
•"RefrigerantaddressNo."and"UnitNo."arethenumbersgiventoeach
air conditioner.
•"OutletNo."isthenumbergiventoeachoutletofairconditioner.
(Refertotheright.)
•"Up/Downairdirection"isthedirection(angle)tox.
Reset 1
horizontal
2345
Electriccomponentbox
Outlet No. 1
Outlet No. 3 Outlet No. 2
Outlet No. 4
Horizontalairow
Remote controller setting
Theairowdirectionofthisoutlet
iscontrolledbytheairowdirec-
tion setting of remote controller.
Fixedsetting
Theairowdirectionofthisoutletisxed
in particular direction.
* Whenitiscoldbecauseofdirect
airow,theairowdirectioncanbexed
horizontallytoavoiddirectairow.
Downward
Note:
TheoutletNo.isindicatedbythenumberofgroovesonbothendsofeach
airoutlet.Settheairdirectionwhilecheckingtheinformationshownonthe
remotecontrollerdisplay.
Airoutletidenticationmarks
BH79A235H02_en.indd 11 4/5/2016 4:39:16 PM
12
7. Electricalwork
F1 F2 F3 F4
Manual vane angle
Manual vane angle
Select:
Setting
Outlet Angle
Ifalloutletsareselected, willbedisplayedthe
nexttimetheunitgoesintooperation.
Navigatingthroughthescreens
• TogobacktotheMainmenu..........[MENU]button
• Toreturntothepreviousscreen .....[RETURN]button
Thecurrentvanesettingwillappear.
Selectthedesiredoutletsfrom1through4withthe[F1]or[F2]button.
• Outlet:"1","2","3","4",and"1,2,3,4,(alloutlets)"
Pressthe[F3]or[F4]buttontogothroughtheoptionintheorderof"Nosetting(re-
set)","Step1","Step2","Step3","Step4","Step5",and"Draftreduction*".
Select the desired setting.
■Vanesetting
* Draft reduction
Theairowdirectionforthissettingismorehorizontalthantheairowdirectionfor
the“Step1”settinginordertoreduceadraftyfeeling.Thedraftreductioncanbe
setforonly1vane.
Pressthe[SELECT]buttontosavethesettings.
Ascreenwillappearthatindicatesthesettinginformationisbeingtransmitted.
The setting changes will be made to the selected outlet.
Thescreenwill automatically returntothe one shownabove(step 4) whenthe
transmission is completed.
Makethesettingsforotheroutlets,followingthesameprocedures.
No setting
Step 3
Draft
reduction*
Step 1
Step 4
Alloutlets
Step 2
Step 5
F1 F2 F3 F4
Manual vane angle
Input display:
Cur. Address Check
Ref. address
Unit No.
Identify unit Check button
Conrmationprocedure
1First,conrmbysetting“Ref.address”to0and“UnitNo.”to1.
• Movethecursorto"Ref.address"or"UnitNo."withthe[F1]buttontoselect.
• Selecttherefrigerantaddressandtheunitnumberfortheunitstowhosevanes
aretobexed,withthe[F2]or[F3]button,andpressthe[SELECT]button.
• Ref.address:Refrigerantaddress
• UnitNo.:1,2,3,4
Pressthe[F4]buttontoconrmtheunit.
2Changethe“UnitNo.”inorderandcheckeachunit.
• Pressthe[F1]buttontoselect“UnitNo.”.
Pressthe[F2]or[F3]buttontochangethe“UnitNo.”totheunitthatyouwant
tocheck,andthenpressthe[F4]button.
• Afterpressingthe[F4]button,waitapproximately15seconds,andthencheck
the current state of the air conditioner.
→Thevaneispointingdownward.→Thisairconditionerisdisplayedonthe
remote controller.
→Alloutletsareclosed.→Pressthe[RETURN]buttonandcontinuetheopera-
tion from the beginning.
→Themessagesshowntotheleftaredisplayed.→Thetargetdevicedoesnot
existatthisrefrigerantaddress.
• Pressthe[RETURN]buttontoreturntotheinitialscreen.
3Changethe“Ref.address”tothenextnumber.
• Refertostep1tochangethe“Ref.address”andcontinuewiththeconrmation.
F1 F2 F3 F4
Manual vane angle
Return:
No communication
Check Unit state.
F1 F2 F3 F4
Manual vane angle
Return:
Ref. address
Unit No.
Function setting for unit
with vane fully open.
BH79A235H02_en.indd 12 4/5/2016 4:39:16 PM
13
8. Testrun
8.1. Beforetestrun
►Aftercompletinginstallationandthewiringandpipingoftheindoorand
outdoorunits,checkforrefrigerantleakage,loosenessinthepowersup-
plyorcontrolwiring,wrongpolarity,andnodisconnectionofonephase
inthesupply.
►Use a500-voltmegohmmeter tocheck thattheresistance betweenthe
powersupplyterminalsandgroundisatleast1.0MΩ.
►Donotcarryoutthistestonthecontrolwiring(lowvoltagecircuit)termi-
nals.
Warning:
Donotusetheairconditioneriftheinsulationresistanceislessthan1.0MΩ.
8.2. Testrun
8.2.1. Usingwiredremotecontroller
■ Makesuretoreadoperationmanualbeforetestrun.(Especiallyitemstosecuresafety)
Step 1 Turnonthepower.
● Remotecontroller:Thesystemwillgointostartupmode,andtheremotecontrollerpowerlamp(green)and“PLEASEWAIT”willblink.Whilethelampandmessage
areblinking,theremotecontrollercannotbeoperated.Waituntil“PLEASEWAIT”isnotdisplayedbeforeoperatingtheremotecontroller.Afterthepoweristurnedon,
“PLEASEWAIT”willbedisplayedforapproximately2minutes.
● Indoorcontrollerboard:LED1willbelitup,LED2willbelitup(iftheaddressis0)oroff(iftheaddressisnot0),andLED3willblink.
● Outdoorcontrollerboard:LED1(green)andLED2(red)willbelitup.(Afterthestartupmodeofthesystemnishes,LED2willbeturnedoff.)Iftheoutdoorcontroller
boardusesadigitaldisplay,[-]and[-]willbedisplayedalternatelyeverysecond.
Iftheoperationsdonotfunctioncorrectlyaftertheproceduresinstep2andthereafterareperformed,thefollowingcausesshouldbeconsideredandeliminatedifthey
are found.
(Thesymptomsbelowoccurduringthetestrunmode.“Startup”inthetablemeanstheLEDdisplaywrittenabove.)
Symptomsintestrunmode
Cause
RemoteControllerDisplay OUTDOORBOARDLEDDisplay
< > indicates digital display.
Remotecontrollerdisplays“PLEASEWAIT”,and
cannot be operated.
After “startup” is displayed, only green lights
up. <00>
• After power is turned on, “PLEASE WAIT” is displayed for 2
minutesduringsystemstartup.(Normal)
Afterpoweristurnedon,“PLEASEWAIT”isdis-
playedfor3minutes,thenerrorcodeisdisplayed.
After “startup” is displayed, green(once) and
red(once)blinkalternately.<F1> • Incorrectconnectionofoutdoorterminalblock(R,S,TandS1,
S2,S3.)
After “startup” is displayed, green(once) and
red(twice)blinkalternately.<F3,F5,F9> • Outdoorunit’sprotectiondeviseconnectorisopen.
Nodisplayappearsevenwhenremotecontroller
operation switch is turned on. (Operation lamp
does not light up.)
After “startup” is displayed, green(twice) and
red(once)blinkalternately.<EA.Eb>
• Incorrectwiringbetweentheindoorandoutdoorunit(Polarityis
wrong for S1,S2,S3.)
• Remotecontrollertransmissionwireshort.
After “startup” is displayed, only green lights
up. <00>
• Thereisnooutdoorunitofaddress0.(Addressisotherthan0.)
• Remotecontrollertransmissionwireopen.
Displayappearsbutsoondisappearsevenwhen
remote controller is operated.
After “startup” is displayed, only green lights
up. <00>
• Aftercancelingfunctionselection,operationisnotpossiblefor
about30seconds.(Normal)
Step2 Switchtheremotecontrollerto“Testrun”.
1 Select“Testrun”fromtheServicemenu,andpressthe[SELECT]button.(Fig.8-1)
2 Select“Testrun”fromtheTestrunmenu,andpressthe[SELECT]button.(Fig.8-2)
3 Thetestrunoperationstarts,andtheTestrunoperationscreenisdisplayed.
F1 F2 F3 F4
Cool
Pipe
Auto
Switch disp.
Mode Fan
RemainTest run
Fig.8-3
F1 F2 F3 F4
unemecivreS
rosruC
:unemniaM
Test run
Input maintenance info.
Function setting
Check
Self check
Fig.8-1
F1 F2 F3 F4
Test run menu
Cursor
Service menu:
Test run
Drain pump test run
Fig.8-2
F1 F2 F3 F4
Remain
Vane
Fig.8-4
Step3 Performthetestrunandchecktheairowtemperatureandautovane.
1 Pressthe[F1]buttontochangetheoperationmode.(Fig.8-3)
Cooling mode: Check that cool air blows from the unit.
Heating mode: Check that warm air blows from the unit.
2 Pressthe[SELECT]buttontodisplaytheVaneoperationscreen,andthenpress
the[F1]and[F2]buttonstochecktheautovane.(Fig.8-4)
Pressthe[RETURN]buttontoreturntotheTestrunoperationscreen.
Ifthevanesdonotmove,checkthatthejunctionwireconnectorsareconnected
securely and the connector colors match.
Step4 Conrmtheoperationoftheoutdoorunitfan.
Thespeedoftheoutdoorunitfaniscontrolledinordertocontroltheperformanceoftheunit.Dependingontheambientair,thefanwillrotateataslowspeedandwillkeep
rotatingatthatspeedunlesstheperformanceisinsufcient.Therefore,theoutdoorwindmaycausethefantostoprotatingortorotateintheoppositedirection,butthisis
not a problem.
BH79A235H02_en.indd 13 4/5/2016 4:39:16 PM
14
8. Testrun
Step5 Stopthetestrun.
1Pressthe[ON/OFF]buttontostopthetestrun.(TheTestrunmenuwillappear.)
Note:Ifanerrorisdisplayedontheremotecontroller,seethetablebelow.
[OutputpatternA] Errorsdetectedbyindoorunit
Wirelessremotecontroller Wiredremote
controller
Symptom Remark
Beepersounds/OPERATION
INDICATORlampblinks(Num-
ber of times)
Check code
1P1 Intake sensor error
2P2 Pipe(TH2)sensorerror
P9 Pipe(TH5)sensorerror
3E6,E7 Indoor/outdoorunitcommunicationerror
4P4 Drainsensorerror/Floatswitchconnectoropen
5P5 Drain pump error
PA Forced compressor error
6P6 Freezing/Overheatingprotectionoperation
7 EE Communication error between indoor and outdoor units
8P8 Pipetemperatureerror
9 E4 Remotecontrollersignalreceivingerror
10 — —
11 Pb Indoor unit fan motor error
12 Fb Indoorunitcontrolsystemerror(memoryerror,etc.)
14 PL Refrigerant circuit abnormal
No sound E0,E3 Remote controller transmission error
No sound E1,E2 Remote controller control board error
No sound – – – – No corresponding
[OutputpatternB] Errorsdetectedbyunitotherthanindoorunit(outdoorunit,etc.)
Wirelessremotecontroller Wiredremote
controller
Symptom Remark
Beepersounds/OPERATION
INDICATORlampblinks(Num-
ber of times)
Check code
1 E9 Indoor/outdoorunitcommunicationerror(Transmittingerror)(Outdoorunit) Fordetails,checktheLED
display of the outdoor controller
board.
2UP Compressorovercurrentinterruption
3U3,U4 Open/shortofoutdoorunitthermistors
14 PLorOthers Abnormalityofrefrigerantcircuitorothererrors
*1Ifthebeeperdoesnotsoundagainaftertheinitial2beepstoconrmtheself-checkstartsignalwasreceivedandtheOPERATIONINDICATORlampdoesnotcomeon,
there are no error records.
*2Ifthebeepersounds3timescontinuously“beep,beep,beep(0.4+0.4+0.4sec.)”aftertheinitial2beepstoconrmtheself-checkstartsignalwasreceived,thespeci-
edrefrigerantaddressisincorrect.
• Onwirelessremotecontroller
Thecontinuousbuzzersoundsfromreceivingsectionofindoorunit.
Blink of operation lamp
• Onwiredremotecontroller
Check code displayed in the LCD.
• Refertothefollowingtablesfordetailsonthecheckcodes.(Wirelessremotecontroller)
OPERATIONIN-
DICATOR lamp
blinking pattern
Beep Beep Beep Beep Beep Beep Beep
Off
Approx.2.5sec.
On
Approx.3sec.
On
0.5 sec.
On
0.5 sec.
On
0.5 sec.
On
0.5 sec.
Off
Approx.2.5sec.
On
Approx.3sec.
On
0.5 sec.
On
0.5 sec.
···Repeated
Number of blinks/beeps in pattern indicates the check
codeinthefollowingtable(i.e.,n=5for“U2”)
Numberofblinks/beepsinpatternindicatesthe
check code in the following table
nth
1st 2nd 3rd 1st 2nd
Self-check
starts
(Startsignal
received)
Beeper sounds
[OutputpatternB]
OPERATIONIN-
DICATOR lamp
blinking pattern
Beep Beep Beep Beep Beep Beep Beep
Off
Approx.2.5sec.
On
0.5 sec.
On
0.5 sec.
On
0.5 sec.
On
0.5 sec.
Off
Approx.2.5sec.
On
0.5 sec.
On
0.5 sec.
···Repeated
Number of blinks/beeps in pattern indicates the check
codeinthefollowingtable(i.e.,n=5for“P5”)
Numberofblinks/beepsinpatternindicatesthe
check code in the following table
nth
1st 2nd 3rd 1st 2nd
Self-check
starts
(Startsignal
received)
Beeper sounds
[OutputpatternA]
SeethetablebelowforthedetailsoftheLEDdisplay(LED1,2,and3)ontheindoorcontrollerboard.
LED1(microcomputerpowersupply) Indicateswhethercontrolpowerissupplied.MakesurethatthisLEDisalwayslit.
LED2(remotecontrollerpowersupply) Indicates whether power is supplied to the wired remote controller. The LED is lit only for the indoor unit that is connected
to the outdoor unit that has an address of 0.
LED3(indoor/outdoorunitcommunication) Indicateswhethertheindoorandoutdoorunitsarecommunicating.MakesurethatthisLEDisalwaysblinking.
BH79A235H02_en.indd 14 4/5/2016 4:39:16 PM
15
8. Testrun
B
C
D
A8.4. Checkofdrainage(Fig.8-6)
• Ensurethatthewaterisbeingproperlydrainedoutandthatnowaterisleaking
fromjoints.
Whenelectricworkiscompleted.
• Pourwaterduringcoolingoperationandcheck.
Whenelectricworkisnotcompleted.
• Pourwaterduringemergencyoperationandcheck.
* Drain pump and fan are activated simultaneously when single phase 230 V is
turnedontoS1andS2onterminalblockaftertheconnector(SWE)oncontroller
boardintheelectricalcomponentboxissettoON.
Be sure to turn it back to the former state after work.
Fig.8-6
9. Systemcontrol
Refer to the outdoor unit installation manual.
AWatersupplypump
BWater(about1000cc)
CDrain plug
DPourwaterthroughoutlet
•Be careful not to spray water into
the drain pump mechanism.
8.3. Self-check
■ Refertotheinstallationmanualthatcomeswitheachremotecontrollerfordetails.
1
2 3
Whenequippedwiththesignalreceiver
Whenequippedwiththei-Seesensor
4657
Whenequippedwiththewirelessremotecontroller
890 1
10. Installingthegrille
Fig.10-1
10.1. Checkthegrilleaccessories(Fig.10-1)
• Thegrilleshouldbesuppliedwiththefollowingaccessories.
Accessoryname Q’ty Remark
1Grille 1 625×625(mm)
2Screw with washer 4 M5×0.8×25(mm)
3Gauge 1
4Junction wirefor signalre-
ceiver 1Included when equipped with the
signalreceiver.
5Junctionwirefori-Seesensor 1Included when equipped with the
i-Seesensor.
6Fastener 2Included when equipped with the
signalreceiver.
7Fastener 2Included when equipped with the
i-Seesensor.
8Wirelessremotecontroller 1Included when equipped with the
wireless remote controller.
9Remote controller holder 1Included when equipped with the
wireless remote controller.
0LR6AAbatteries 2Included when equipped with the
wireless remote controller.
13.5 × 16 tapping screws 2 Included when equipped with the
wireless remote controller.
45
8
6
23
7
8.2.2. Usingthewirelessremotecontroller
1Turn on the power to the unit at least 12 hours before the test run.
2 Pressthe buttonfor5seconds.(Fig.8-5)
(Performthisoperationwhentheremotecontrollerdisplayisturnedoff.)
3 Pressthe button.
A[TEST]andthecurrentoperationmodearedisplayed.(Fig.8-5)
4 Pressthe buttontoactivatecool mode,thencheckwhether coolairis
blown out from the unit.
5 Pressthe buttontoactivateheatmode,thencheckwhetherwarmairis
blown out from the unit.
6 Pressthe button and check whether the fan speed changes.
7 Pressthe buttonandcheckwhethertheautovaneoperatesproperly.
8 Pressthe
button to stop the test run.
(Aftertwohours,asignalwillbesenttostopthetestrun.)
Note:
• Pointtheremotecontrollertowardstheindoorunitreceiverwhilefollowing
steps 3to 8.
• ItisnotpossibletoperformthetestruninFAN,DRY,orAUTOmode.
Fig.8-5
BH79A235H02_en.indd 15 4/5/2016 4:39:19 PM
16
Fig.10-4
10.2.2.Removingthecornerpanel(Fig.10-4)
• Loosenthescrewfromthecornerofthecornerpanel.Slidethecornerpanelas
indicated by the arrow 1toremovethecornerpanel.
AGrille
BCorner panel
CScrew
A
B
1
C
10. Installingthegrille
Fig.10-5
<Hook is in the raised position>
Mainunithook
<Grille hook> 10.3. Installingthegrille
• Pleasepayattentionbecausethereisarestrictionintheattachmentpositionofthe
grille.
10.3.1.Temporarilyinstallingthegrille
• Alignthescrewholesinthecornersofthegrillewiththescrewmountingholesin
thecornersofthemainunit,latchthetwohooksonthegrilleontothedrainpan
projectionsonthemainunit,andtemporarilyhangthegrille.(Fig.10-5)
Caution:
Wheninstallingthei-Seesensorandsignalreceiver,placethejunctionwires
intheconnectorboxbeforetemporarilyhangingthegrille.
Referto7.2.1.onpage8toroutethejunctionwires.
B
A
D
CG
C
Fig.10-7Fig.10-6
10.3.2.Securingthegrille
• Securethegrillebytighteningthefourscrews.(Fig.10-6)
*Makesurethattherearenogapsbetweenthemainunitandthepanelorthepanel
andtheceiling.(Fig.10-7)
A Mainunit
B Electriccomponentbox
C Screwwithwasher(Accessory)
DGrille
ECeiling
F Makesurethattherearenogaps.
GTemporarily hanging hooks on the panel
Caution:
• WhentighteningthescrewwithcaptivewasherC,tightenitatatorqueof4.8
N•morless.Neveruseanimpactscrewdriver.
Itmayresultinpartsdamage.
• Aftertighteningthescrew,conrmthatthetwogrillehooks(Fig.10-5)are
latchedontothehooksonthemainunit.
ED
F
A
10.2. Preparingtoattachthegrille(Fig.10-2)
• Withthegaugesuppliedwiththiskit,adjustandcheckthepositioningoftheunit
relativetotheceiling.Iftheunitisnotproperlypositionedintheceiling,theremay
beairleaks,condensationmayform,ortheup/downvanesmaynotoperatecor-
rectly.
• Makesurethattheopeningintheceilingiswithinthefollowingtolerances:
576 ×576-610×610
• MakesurethatstepAisperformedwithin37-42mm.Damagecouldresultbyfailing
to adhere to this range.
A Mainunit
BCeiling
C Gauge(Accessory)
DCeiling opening dimensions
10.2.1.Removingtheintakegrille(Fig.10-3)
• Slidetheleversinthedirectionindicatedbythearrow1to open the intake grille.
• Unlatchthehookthatsecuresthegrille.
* Do not unlatch the hook for the intake grille.
• Withtheintakegrilleinthe“open”position,removethehingeoftheintakegrille
from the grille as indicated by the arrow 2.
AIntake grille
BGrille
C Intakegrillelevers
DGrille hook
E Holeforthegrille’shook
Fig.10-2
576-610 D
E
112
B
D
A
C
Fig.10-3
A=37 +5
0
BH79A235H02_en.indd 16 4/5/2016 4:39:22 PM
17
10.3.3.Connectingthewires
1Removetheonescrewsecuringtheconnectorboxcover,andthenopenthecover.
2Securelyconnectthejunctionwireconnectorofthevanemotorandthepanelvane
motorwireconnectorintheconnectorbox.(Fig.10-8)
Therearetwovanemotorconnectors:oneblueconnectorandoneorangecon-
nector.Makesurethattheconnectorcolorsmatchwhenconnectingthem.
3Closetheconnectorboxcover.
Whenclosingtheconnectorboxcover,slidethecoverinthedirectionindicatedby
thearrowandmakesurethattheprojectionisrmlyinserted.(Fig.10-9)
A Connectorboxcover
B Connectorbox
CSecuring screw
DJunction connector
E Wireconnectorforthevanemotor
FBand
Caution:
• Placethebandsecuringthepanelvanemotorwireintheconnectorboxas
showninthediagram.(Fig.10-10)
• Whenclosingtheconnectorboxcover,makesurethatthewiresdonotget
pinched.
Fig.10-9Fig.10-8
Fig.10-10
A
C
DB
E
F
E
E
D
F
E
C
10. Installingthegrille
10.3.4.Wiringthei-Seesensorcornerpanelandsignalreceiver
• Installthei-Seesensorandsignalreceiveratthecornersofthepanelattheloca-
tionsstampedwith“○”or“□”.(Thepositionsmaybereversed.)
• Routethei-Seesensorandsignalreceiverwiresthroughthesquareholesatthe
corners of the panel and install them.
• Connectthejunctionwireconnectorandthewireconnectorsofthei-Seesensor
andsignalreceiverintheconnectorbox.
• Closetheconnectorboxcover.
• Securethei-Seesensorandsignalreceiverwirestothepanelwiththefastener
asshowninthediagramsothatthereisnoslackinthewires,andthencutoffthe
excessendofthefastener.(Fig.10-12)
• Placethei-Seesensorandsignalreceiverwirestotheinsideoftheangeonthe
panel.
• Ifthepositionofthei-Seesensorwaschangedfromthe“○”position(E)tothe“□”
position(F),changethefunctionsettings.(Refertopage11.)
Caution:
• Routethei-SeesensorandsignalreceiverwiresasshowninFig.10-13.
• Placetheexcessportionsofthei-Seesensorandsignalreceiverjunction
wiresintheelectriccomponentboxinthewireclipasshowninthediagram,
andsecurethewirestogetherwiththefastener.(Fig.10-14)
Makesurethatthebandsecuringthei-Seesensorandsignalreceiverjunction
wiresispositionedinsidetheconnectorbox.(Fig.10-15)
• Ifthevanemotorconnectorsandsignalreceiverconnectorareconnected
incorrectly,thevaneswillnotmoveorcommunicationwiththeremotecon-
trollerwillnotbepossible.
A i-Seesensor
B Signalreceiver
CFastener
D Wireclip
E “○”stamp:defaulti-Seesensorposition
F “□”stamp:defaultsignalreceiverposition
B
A
i-Seesensor
or signal
receiver
Vane
Fig.10-13
Fig.10-11
Fig.10-12
Fig.10-14 Fig.10-15
C
D
BH79A235H02_en.indd 17 4/5/2016 4:39:26 PM
18
10.5. Installingtheintakegrille(Fig.10-17)
• Performtheprocedurethatisdescribedin“10.2.Preparingtoattachthegrille”in
reverseordertoinstalltheintakegrilleandthecornerpanel.
ARefrigerant piping of the main unit
BDrain piping of the main unit
CCorner panel
D Positionoftheleversontheintakegrillewhensentfromthefactory.
*Althoughtheclipscanbeinstalledinanyoffourpositions.
E Receiver
10.6. Check
•
Makesurethatthereisnogapbetweentheunitandthegrille,orbetweenthegrille
andthesurfaceoftheceiling.Ifthereisanygapbetweentheunitandthegrille,or
betweenthegrilleandthesurfaceoftheceiling,itmaycausedewtocollect.
• Makesurethatthewireshavebeensecurelyconnected.
• Checkthatallfourvanesmove.Iftwoorfourvanesdonotmove,referto10.3and
check the connections.
• For3Di-Seesensorcornerpanel,checktherotatingmovement.Ifthe3Di-See
sensordoesnotrotate,reviewtheprocedurein“10.3.Installingthegrille”.
Fig.10-17
E
ADB
E
C
10. Installingthegrille
11. Easymaintenancefunction
Maintenancedata,suchastheindoor/outdoorunit’sheatexchangertemperatureandcompressoroperationcurrentcanbedisplayedwith“Smoothmaintenance”.
* Thiscannotbeexecutedduringtestoperation.
* Dependingonthecombinationwiththeoutdoorunit,thismaynotbesupportedbysomemodels.
F1 F2 F3 F4
Check menu
Cursor
Service menu:
Error history
Refrigerant volume check
Refrigerant leak check
Smooth maintenance
Request code
Smooth maintenance
Begin:
Smooth maintenance
Exit:
Ref.address
Stable mode
Cursor
Ref.address
Stable mode
Stabilization→Collecting
Cool / Heat/ Normal
Cool / Heat/ Normal
Address
Smooth maintenance
Return:
Smooth maintenance
Return:
Smooth maintenance
Return:
Page
Page
Page
COMP. current
COMP. run time
COMP. On / Off
COMP. frequency
A
Hz
Hr
times
Hr
Ref. address
Cool
Ref.address
Cool
Ref.address
Cool
Sub cool
OU TH4 temp.
OU TH6 temp.
OU TH7 temp.
IU air temp.
IU HEX temp.
IU filter time
1
2
3
• Select“Service”fromtheMainmenu,and
pressthe[SELECT]button.
• Select“Check”with the [F1]or[F2]but-
ton,andpressthe[SELECT]button.
• Select“Smoothmaintenance”withthe[F1]
or[F2] button,and pressthe[SELECT]
button.
Select each item.
• Selecttheitemtobechangedwiththe[F1]or
[F2]button.
• Selecttherequiredsettingwiththe[F3]or[F4]
button.
“Ref.address”setting ............ “0”-“15”
“Stablemode”setting............. “Cool”/“Heat”/
“Normal”
• Pressthe[SELECT]button,xedoperationwill
start.
* “Stablemode”willtakeapprox.20minutes.
The operation data will appear.
The Compressor-Accumulated operat-
ing(COMP.run) timeis10-hour unit,
andtheCompressor-Numberofopera-
tiontimes(COMP.On/Off)isa100-
timeunit(fractionsdiscarded)
Navigatingthroughthescreens
• TogobacktotheMainmenu....................[MENU]button
• Toreturntothepreviousscreen .......... [RETURN]button
Signalreceiver
Fig.10-16
AButton
B Vanemotor
C Up/downvanes
DConnector
C
B
A
D
B
AD
10.4. Lockingtheup/downairowdirection(Fig.10-16)
Thevanesoftheunitcanbesetandlockedinonupordownorientationdepending
upontheenvironmentofuse.
• Setaccordingtothepreferenceofthecustomer.
Theoperationofthexedup/downvanes andall automaticcontrolscannotbe
performedusingtheremotecontroller.Inaddition,theactualpositionofthevanes
may differ from the position indicated on the remote controller.
1Turn off the main power switch.
Injuriesandoranelectricalshockmayoccurwhilethefanoftheunitisrotating.
2 Disconnecttheconnectorforthevanemotoroftheventthatyouwanttolock.
(Whilepressingthebutton,removetheconnectorinthedirectionindicatedbythe
arrowasshowninthediagram.)Afterremovingtheconnector,insulateitwithtape.
BH79A235H02_en.indd 18 4/5/2016 4:39:28 PM
189
Содержание
1. Мерыпредосторожности
• Обязательнопрочтитераздел“Мерыпредосторожности”доустановки
кондиционера.
•
Обязательнособлюдайтемерыпредосторожности,изложенныениже,по-
сколькувнихсодержатсяважныесточкизрениябезопасностиположения.
•
Символика,используемаявданномруководстве,имеетследующиезначения.
Предупреждение!
Невыполнениеданноготребованияможетпривестиксмертельномуис-
ходу,тяжелойтравмеит.д.
Осторожно!
Неправильноевыполнениеданнойинструкциивопределенныхусловиях
можетпривестиктяжелойтравме.
• Послепрочтенияданногоруководстваобязательнохранитееговместе
сруководствомпоэксплуатациивлегкодоступномместевпомещении,
гдеданноеоборудованиеэксплуатируетсяклиентом.
:Указываетнаэлемент,которыйдолженбытьзаземлен.
Предупреждение!
Внимательночитайтеэтикеткинаосновномблоке.
Установитевнутреннийблокнавысотеминимум2,5мнадуровнемпола
илиповерхности.
Общийдоступкприборамограничен.
Предупреждение!
• Самостоятельнаяустановкаданногоприбора(клиентом)запрещается.
Незавершеннаяустановкаможетпривестиктравмевследствиепожара,
пораженияэлектрическим током,падения прибора или утечки воды.
Обратитесь к специалисту по установке или к дилеру, у которого вы
приобрелиданныйприбор.
• Надежноустанавливайтеприборвместе,способномвыдержатьеговес.
Установкаприборавместенедостаточнойпрочностиможетпривестик
падениюприбораиполучениютравм.
• Используйте провода указанныхпараметровдлянадежного соедине-
ниявнутреннегоинаружногоприборов.Надежнозакрепитепроводав
секторах соединений выводного щитка, чтобы натяжение провода не
передавалосьвсекторысоединений.
Незавершенныесоединенияикреплениепроводовмогутпривестикпожару.
• Неиспользуйтепромежуточныесоединениявшнурепитанияилиудли-
нительшнурапитанияинеподсоединяйтенесколькоприборовкодной
розеткепеременноготока.
Этоможетпривестикпожаруилипоражениюэлектрическимтокомвслед-
ствиедефектаконтакта, дефектаизоляции,превышениядопустимого
токавсетиит.д.
•
Убедитесьвотсутствииутечкигазахладагентапослезавершенияустановки.
• Выполняйтеустановкуссоблюдениемправилбезопасности,используя
руководствопоустановкевкачествесправочника.
Незавершеннаяустановкаможетпривестикличнойтравмевследствиепо-
жара,пораженияэлектрическимтоком,паденияприбораилиутечкиводы.
• Выполняйтеэлектромонтажныеработывсоответствиисруководством
поустановкеиобязательноиспользуйтеотдельныйконтурпитания.
Принедостаточноймощностиконтурапитанияиливслучаенезавершенных
электромонтажныхработвозможенпожарилипоражениеэлектрическимтоком.
• Пользовательнедолженпытатьсясамостоятельноремонтироватьблок
илипереноситьеговдругоеместо.
• Данноеустройствонеобходимоустанавливатьвсоответствииснацио-
нальнымиправиламиустройстваэлектроустановок.
• Приналичииповреждениявшнурепитанияегоследуетзаменитьупро-
изводителя,илиегосервисногопредставителя,илиулицааналогичной
квалификациивоизбежаниеопаснойситуации.
• Надежноприкрепитекрышкуэлектрическогокомпонентаквнутреннему
прибору,асервиснуюпанель–кнаружномуприбору.
Есликрышкаэлектрическогокомпонентаисервиснаяпанельненадежно
прикрепленысоответственноквнутреннемуинаружномуприборам,это
можетпривестикпожаруилипоражениюэлектрическимтокомвслед-
ствиепопаданияпыли,водыит.д.внутрьприборов.
• Привыполненииработпоустановкеобязательноиспользуйтедетали,
входящиевкомплект поставки, или детали,характеристикикоторых
приводятсявданномруководстве.
Использованиедефектныхдеталейможетпривестиктравмеилиутечкеводы
вследствиепожара,пораженияэлектрическимтоком,паденияприбораит.д.
•
Вслучаеутечкиохладителявовремявыполненияработпроветритекомнату.
Если охладитель вступит в контакт с огнем, то при этом образуется
токсичныйгаз.
• Приустановке,перемещенииилисервисномобслуживаниикондиционера
длязаправкитрубопроводовхладагентаиспользуйтетолькоуказанный
хладагент(R410A).Недопускаетсяегосмешиваниесдругимхладагентом
илиналичиевоздухавтрубопроводах.
Присмешиваниивоздухасхладагентомможетпроизойтичрезмерноепо-
вышениедавлениявтрубопроводехладагента,чтоспособновызывать
взрывилидругиенештатныеситуации.
Использованиелюбогоиногохладагента,кромеуказанногодлясистемы,
приведеткмеханическомуотказу,неисправностисистемыилиполомке
прибора.Вхудшемслучаеэтоможетпривестиксерьезномупрепятствию
дляобеспечениябезопасностиизделия.
Осторожно!
• Выполнитезаземление.
Запрещаетсяподключатьпроводзаземлениякстопорныммеханизмамга-
зовыхиводопроводныхтруб,атакжекпроводутелефонногозаземления.
Дефектзаземленияможетпривестикпоражениюэлектрическимтоком.
• Запрещаетсяустанавливатьприборвместахутечкивоспламеняющихся
газов.
Приутечкеископлениигазарядомсприборомвозможенвзрыв.
• Установите прерыватель утечки тока на землю с учетом конкретного
местаустановки(вовлажныхместах).
Еслипрерывательутечкитоканаземлюнеустановлен,возможнопо-
ражениеэлектрическимтоком.
• Надежновыполняйтесоединениядренажныхтруб/трубныхсоединений
всоответствиистребованиямируководствапоустановке.
Вслучаедефектасоединенийдренажныхтруб/трубныхсоединенийвоз-
можнокапаниеводыизприбораиповреждениеимуществавпомещении
вследствиенамокания.
• Затягивайтеконуснуюгайкуспомощьютарированногоключаскрутящим
моментом,указаннымвданномруководстве.
Слишкомсильнаязатяжкаконуснойгайкиможетпривестикполомкегайки
черезнекотороевремя,результатомчегостанетутечкахладагента.
•Еслиприборработаетдлительноевремяивышепотолкаприсутствует
воздух высокой температуры/высокой влажности (выше точки росы
26 °С), во внутреннем приборе или на потолочных материалах может
возникатьконденсацияросы.Приэксплуатацииприбороввтакихусло-
виях,навсюповерхностьприбораипотолочныхматериаловследует
добавлятьизоляционный материал(10–20мм),чтобы предотвратить
конденсациюросы.
2. Выборместаустановки
2.1. Внутреннийблок
• Гденетпреграднапутидвижениявоздушногопотока.
• Гдепрохладныйвоздухраспространяетсяповсемуголкампомещения.
• Гдеприборнеподверженвоздействиюпрямыхсолнечныхлучей.
• Нарасстоянии поменьшеймере1моттелевизора ирадиоприемника(во
избежаниепомехизображенияилисозданиядополнительногошума).
• Какможнодальшеотлюминесцентныхлампилампнакаливания(стем,чтобы
можнобылоиспользоватьпультдистанционногоуправлениядлянормальной
работысприбором).
• Гдеможнолегкосниматьиустанавливатьнаместовоздушныйфильтр.
Предупреждение!
Устанавливайте внутренний прибор на потолок, достаточно прочный,
чтобывыдержатьвесприбора.
• Местокрепления
• Гдеимлегкопользоваться,игдеегохорошовидно.
• Внедоступномдлядетейместе.
• Крепление
Выберитеместонавысотеоколо1,2мотуровняполаиубедитесьвтом,чтосэтой
позициисигналыспультадистанционногоуправлениябезошибочнопринимаютсявну-
треннимприбором(приприемесигналаслышенодиночныйилидвукратныйтональный
гудок).Затемприкрепитедержательпультадистанционногоуправлениякколоннеили
стенеиустановитевнегобеспроводнойпультдистанционногоуправления.
2.2. Установкабеспроводногопультадистанционногоуправления(ДляSLP-2FAL*)
В помещениях, где используются люминесцентные лампы инверторного
типа, сигналы с беспроводного пульта дистанционного управления могут
неприниматьсяприбором.
Примечание.
Фраза“Проводнойпультдистанционногоуправления”вданномруководствепоустановкеотноситсятолькокPAR-32MAA.Есливамнужнакакая-
либоинформацияодругихпультахдистанционногоуправления,см.руководствопоустановкеилируководствопопервоначальнойнастройке,
которыевходятвкомплектпоставки.
1. Мерыпредосторожности......................................................................... 189
2. Выборместаустановки............................................................................ 189
3. Диаграммаустановки............................................................................... 190
4. Установкавнутреннегоблока.................................................................. 190
5. Подготовкатрубопроводаохладителя................................................... 192
6. Работыпоустановкедренажнойтрубы................................................. 193
7. Электромонтажныеработы..................................................................... 194
8. Тестовыйпрогон....................................................................................... 200
9. Управлениесистемой.............................................................................. 202
10.Установкарешетки................................................................................... 202
11. Функцияпростогообслуживания............................................................ 205
BH79A235H02_ru.indd 189 4/6/2016 9:21:21 AM
190
(576) C
(576) C
J
625 D
408
88 525 B
570 A
150
313
576 - 610 C
408
576 - 610 C
625 D
I
570 A
525 B
481
208
245
127
18952
50 - 92
10
*1
37+5
0
K
FEG
3. Диаграммаустановки
3.1. Внутреннийблок(Fig.3-1)
A Потолок
B Решетка
C Препятствие
D Мин.1000мм
E Мин.500мм(Весьпериметр)
При необходимости обеспечить пространство для технического обслуживания в E,
оставьтенеменее700мм.
Предупреждение!
Устанавливайте внутренний прибор на потолок, достаточно прочный,
чтобывыдержатьвесприбора.
3.2. Наружныйприбор
Обратитеськруководствупоустановкенаружногоприбора.
(мм)
Fig.3-1
Fig.4-1
4. Установкавнутреннегоблока
4.2. Местоположенияотверстийвпотолкеиподвес-
ногоболта(Fig.4-2)
Осторожно!
Установитевнутреннийблокнавысотеминимум2,5мнадуровнемпола
илиповерхности.
Общийдоступкприборамограничен.
•
Спомощьюмонтажногошаблонаилекаладляустановки(поставляетсявкаче-
стведополнительнойпринадлежностивместесрешеткой)сделайтеотверстие
впотолкетакимобразом,чтобыможнобылоустановитьосновнойблок,какпо-
казанонасхеме.(Показанметодиспользованиямонтажногошаблонаилекала.)
* Передиспользованиемпроверьтеразмерымонтажногошаблонаилекала,
посколькуонимогутменятьсяиз-заколебанийтемпературыивлажности.
* Размерыотверстиявпотолкеможнорегулироватьвпределахдиапазона,
указанногонасхеме;расположитеосновнойблокнапротивотверстияв
потолке,убедившись,чтосоответствующиепротивоположныесторонына
всехсторонахзазорамеждунимиодинаковы.
• ИспользуйтеподвесныеболтыM10(3/8дюйма).
* Подвесныеболтынеобходимозакупатьпоместуэксплуатации.
• Надежноустановите,убедившись,чтомеждупотолочнойпанельюирешеткой,
атакжемеждуосновнымблокомирешеткойнетзазоров.
A Наружнаясторонаосновногоблока
B Шагболта
C Отверстиевпотолке
D Наружнаясторонарешетки
E Решетка
F Потолок
G Мин.500мм(весьпериметр)
Еслинеобходимообеспечитьпростран-
стводлятехническогообслуживанияв
G,оставьтенеменее700мм.
H Пространстводлятехническогообслу-
живания
I Впусксвежеговоздуха
J Угол
K Коробкаэлектрическихкомпонентов
* Оставьтепространстводлятехническогообслуживаниявконцекоробкиэлектрических
компонентов.
*1Приустановкевсуществующееместоустановкиблоканапотолкеилиприменении
дополнительнойтеплоизоляцииобеспечьтеминимальноепространство—25мм.
Fig.4-2
(мм)
24510
625
625
C
D
E
A
B
12
34
5 6
4.1. Проверьте дополнительные принадлежности
внутреннегоблока(Fig.4-1)
Внутреннийблокпоставляетсясоследующимидополнительнымипринадлеж-
ностями.
Наименованиедополнительногокомпонента Количество
1Монтажныйразметочныйинструмент 1
2Шайбы(сизоляцией)
Шайбы(безизоляции)
4
4
3
Покрытиетрубы(длясоединениятрубопроводахладагента)
Небольшойдиаметр(дляжидкости)
Большойдиаметр(длягаза)
1
1
4
Лента(большая)
Лента(средняя)
Лента(маленькая)
6
2
2
5Дренажноегнездо 1
6Изоляция 1
7,5–24,5
Пол
7,5–24,5
Мин.450H
7,5–24,5
7,5–24,5
Мин.5
Мин.2500
Мин.450H
BH79A235H02_ru.indd 190 4/6/2016 9:21:23 AM
Other manuals for SLZ-KF25
1
This manual suits for next models
3
Table of contents
Languages:
Other Mitsubishi Electric Air Conditioner manuals
Mitsubishi Electric
Mitsubishi Electric CITY MULTI PEFY-P140VMA-E3 User manual
Mitsubishi Electric
Mitsubishi Electric MXZ-4C80VA User manual
Mitsubishi Electric
Mitsubishi Electric MXZ-6C120VA User manual
Mitsubishi Electric
Mitsubishi Electric Mr. Slim PSA-RP KA Series User manual
Mitsubishi Electric
Mitsubishi Electric MXZ-4C80VA User manual
Mitsubishi Electric
Mitsubishi Electric PUHZ-RP HA5 User manual
Mitsubishi Electric
Mitsubishi Electric Mr.Slim MSY-GA24NA User manual
Mitsubishi Electric
Mitsubishi Electric FDF71VNXVD User manual
Mitsubishi Electric
Mitsubishi Electric Mr.Slim PLA-ZP EA Series User manual
Mitsubishi Electric
Mitsubishi Electric MXZ-2HA40VF2 User manual
Mitsubishi Electric
Mitsubishi Electric MSZ-GB50VA Series User manual
Mitsubishi Electric
Mitsubishi Electric Starmex MSY-GE10VA User manual
Mitsubishi Electric
Mitsubishi Electric Trane NTXSPF09A112AA User manual
Mitsubishi Electric
Mitsubishi Electric Mr.SLIM PUHZ-RP3-6VHA User manual
Mitsubishi Electric
Mitsubishi Electric PUZ-SM100VKA2 User manual
Mitsubishi Electric
Mitsubishi Electric MUZ-EF25VE - E1 User manual
Mitsubishi Electric
Mitsubishi Electric City Multi PEFY-P06NMAU-E4 User manual
Mitsubishi Electric
Mitsubishi Electric MSZ-SF35VE3 User manual
Mitsubishi Electric
Mitsubishi Electric CMB-WP-V-GA1 Product guide
Mitsubishi Electric
Mitsubishi Electric Mr. Slim MSZ-A09NA User manual
Popular Air Conditioner manuals by other brands
GE
GE AEH18DN Owner's manual and installation instructions
Greenheck
Greenheck ERCH-20 Installation, operation and maintenance manual
Panasonic
Panasonic CW-XC60YU Install and operation instructions
Sanyo
Sanyo SAP-K181GJH Technical & service manual
Haier
Haier HSU-18CK03 installation manual
GE
GE AKV12 and Owner's manual and installation instructions
