Toshiba RAS-25U2FVG-ND User manual

AIR CONDITIONER (SPLIT TYPE)
INSTALLATION MANUAL
1112151107
ENGLISH
SVENSKA
SUOMI
NORSK
DANSK
LATVISKI
LIETUVIŲ
EESTI
R32
Indoor unit
RAS-25U2FVG-ND
RAS-35U2FVG-ND
Outdoor unit
RAS-25U2AVPG-ND
RAS-35U2AVPG-ND
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PRECAUTIONS FOR SAFETY....................................................1
ACCESSORY PARTS..................................................................5
INSTALLATION DIAGRAM OF INDOOR AND
OUTDOOR UNITS .......................................................................6
Optional Installation Parts .......................................................6
INDOOR UNIT..............................................................................7
Installation Place .....................................................................7
Cutting a Hole and Mounting Installation Plate .......................7
How to Install Indoor Unit ........................................................8
Concealed Installation.............................................................9
OUTDOOR UNIT........................................................................10
Installation Place ...................................................................10
Precautions about Installation in Regions with Snowfall
and Cold Temperatures .........................................................10
Draining the Water................................................................. 11
Refrigerant Piping Connection .............................................. 11
Evacuating ............................................................................ 11
Wiring Connection.................................................................12
Electrical Work.......................................................................12
OTHERS.....................................................................................13
Gas Leak Test........................................................................13
Setting of Remote Control Selector Switch ...........................13
Remote Control A-B Selection............................................... 13
Test Operation ......................................................................13
Auto Restart Setting .............................................................13
CONTENTS EN
SÄKERHETSANVISNINGAR ......................................................1
TILLBEHÖRSDELAR ..................................................................5
INSTALLATIONSSCHEMA FÖR INOMHUS- OCH
UTOMHUSENHETEN ..................................................................6
Valfria installationskomponenter..............................................6
INOMHUSENHETEN ...................................................................7
Plats för montering ..................................................................7
Skära ut ett hål och fästa monteringsplåten............................7
Hur man installerar Inomhusenheten ......................................8
Dold installation.......................................................................9
UTOMHUSENHETEN ................................................................10
Plats för montering ................................................................10
Försiktighetsåtgärder vid Installation i Områden med
Snöfall och Kalla Temperaturer .............................................10
Dränering av Vattnet.............................................................. 11
Anslutning av köldmedierör................................................... 11
Vakuumsugning ..................................................................... 11
Ledningsdragningar...............................................................12
Elarbeten...............................................................................12
ÖVRIGT......................................................................................13
Kontrollera gasläckor.............................................................13
Inställning för fjärrstyrd väljaromkopplare..............................13
Fjärrkontroll A-B Val...............................................................13
Testkörning............................................................................13
Inställning av omstart ............................................................13
INNEHÅLLSLFÖRTECKNING SV SISÄLLYSLUETTELO FI
INNHOLDSFORTEGNELSE NO INDHOLD DA SATURS LV
TURINYS LT SISUKORD EE
SIKKERHEDSFORHOLDSREGLER...........................................1
TILBEHØR ...................................................................................5
INSTALLATIONSDIAGRAM FOR INDDØRS OG UDENDØRS
ENHED.........................................................................................6
Valgfrie installationsdele..........................................................6
INDENDØRS ENHED ..................................................................7
Installationssted.......................................................................7
Skæring af et hul og montering af installationspladen.............7
Sådan Installeres den Indendørs Enhed.................................8
Skjult Installation .....................................................................9
UDENDØRS ENHED .................................................................10
Installationssted.....................................................................10
Forholdsregler ved installation i regioner, hvor der falder sne
og hvor der er lave temperaturer...........................................10
Hæld Vandet ud..................................................................... 11
Kølerørsforbindelsen ............................................................. 11
Evakuering ............................................................................ 11
Tilslutning af Kabel................................................................12
Elektrisk Arbejde....................................................................12
ANDET .......................................................................................13
Gaslækagekontrol .................................................................13
Indstilling af Fjernbetjeningskontakten ..................................13
Valg af fjernbetjening A-B......................................................13
Testdrift .................................................................................13
Auto-omstartsindstilling .........................................................13
VAROTOIMENPITEET.................................................................1
LISÄVARUSTEET........................................................................5
SISÄ- JA ULKOYKSIKKÖJEN ASENNUSKAAVIO....................6
Lisävarusteena saatavat asennusosat....................................6
SISÄYKSIKKÖ.............................................................................7
Asennuspaikka........................................................................7
Aukon tekeminen ja asennuslevyn kiinnittäminen...................7
Sisäyksikön asennus...............................................................8
Piilotettu asennus....................................................................9
ULKOYKSIKKÖ.........................................................................10
Asennuspaikka......................................................................10
Huomiot asennuksesta alueille, joissa on lumisadetta ja
kylmiä lämpötiloja..................................................................10
Veden Poistaminen ............................................................... 11
Kylmänesteputkien liittäminen............................................... 11
Tyhjentäminen ....................................................................... 11
Johtoliitännät .........................................................................12
Sähkötyöt ..............................................................................12
MUUT .........................................................................................13
Kaasuvuototesti.....................................................................13
Kauko-ohjaimen Valitsinkytkimen Säätäminen......................13
Kauko-ohjaimen A-B valinta ..................................................13
Koekäyttö ..............................................................................13
Automaattisen uudelleenkäynnistyksen asettaminen............13
SIKKERHETSREGLER ...............................................................1
RESERVEDELER ........................................................................5
KOBLINGSSKJEMA FOR INNE- OG UTENDØRSENHETEN ...6
Ekstrautstyr .............................................................................6
INNENHETEN ..............................................................................7
Plassering................................................................................7
Lage et Hull og Montere Montasjeplaten.................................7
Hvordan installere innendørsenhet .........................................8
Skjult installasjon.....................................................................9
UTENDØRSENHET ...................................................................10
Montasjested.........................................................................10
Forholdsregler ved installasjon i områder med snø og lave
temperaturer..........................................................................10
Drenering av Vannet.............................................................. 11
Tilkobling av Kjølerørene....................................................... 11
Evakuering ........................................................................... 11
Tilkobling av Ledninger..........................................................12
Elektrisk Arbeid......................................................................12
ANNET .......................................................................................13
Gasslekkasjetest ...................................................................13
Innstilling for valgbryter for fjernkontroll.................................13
Fjernkontroll A-B Valg............................................................13
Testdrift .................................................................................13
Innstillinger for Auto Restart .................................................13
PROFILAKTISKIE DROŠĪBAS PASĀKUMI................................1
PIEDERUMU DAĻAS...................................................................5
IEKŠTELPAS UN ĀRA AGREGĀTA MONTĀŽAS SHĒMA........6
Papildaprīkojuma montāžas daļas ..........................................6
IEKŠTELPAS AGREGĀTS .......................................................... 7
Montāžas vieta ........................................................................7
Cauruma izveide un montāžas plāksnes uzstādīšana ............7
KāUzstādīt Iekštelpu Ierīci......................................................8
Uzstādīšana Zem Apmetuma..................................................9
ĀRA AGREGĀTS.......................................................................10
Montāžas vieta ......................................................................10
Drošības norādījumi par iekārtas uzstādīšanu reģionos,
kuros pastāv snigšanas un zemas temperatūras iespēja......10
Ūdens izliešana ..................................................................... 11
Aukstumaģenta cauruļu savienojumi..................................... 11
Izsūknēšana .......................................................................... 11
Kabeļu Savienojumi...............................................................12
Elektroinstalācijas Darbi........................................................12
PAPILDINFORMĀCIJA..............................................................13
Gāzes noplūdes pārbaude ....................................................13
Tālvadības Pults Selektorpārslēga Iestatīšana .....................13
Tālvadības pults režīma A/B izvēle .......................................13
Darbības pārbaude................................................................13
Darbības automātiskās atsākšanas funkcijas iestatīšana.....13
ATSARGUMO PRIEMONĖS........................................................ 1
PRIEDAI.......................................................................................5
VIDAUS IR LAUKO ĮTAISŲMONTAVIMO SCHEMA..................6
Pagalbinės montavimo detalės...............................................6
VIDAUS ĮTAISAS .........................................................................7
Montavimo vieta ......................................................................7
Angos išpjova ir montavimo plokštė........................................7
Išorės Įrenginio Montavimas ...................................................8
Paslėptasis Montažas .............................................................9
LAUKE EKSPLOATUOJAMAS ĮTAISAS..................................10
Montavimo vieta ....................................................................10
Įspėjimai dėl įrenginio montavimo tuose regionuose, kuriuose
tikėtinas sniegas ir žema oro temperatūra ............................10
Vandens drenavimas ............................................................. 11
Aušinimo medžiagos vamzdyno prijungimas ........................ 11
Išleidimas ............................................................................. 11
Elektros Jungtys....................................................................12
Elektros Montavimo Darbai ...................................................12
KITA ........................................................................................... 13
Dujųnuotėkio bandymas....................................................... 13
Nuotolinio Valdiklio Perjungiklio Nustatymas.........................13
Nuotolinio valdymo A-B atranka ............................................13
Bandomoji eksploatacija........................................................ 13
Automatinio paleidimo iš naujo nustatymas ..........................13
OHUTUSABINÕUD......................................................................1
TARVIKUD ...................................................................................5
SISE- JA VÄLISSEADMETE PAIGALDUSSKEEM ....................6
Valikulised paigaldusdetailid....................................................6
SISESEADE.................................................................................7
Paigalduskoht..........................................................................7
Augu tegemine ja paigaldusplaadi monteerimine....................7
Siseseadme Paigaldamine......................................................8
Peidetud Paigaldamine ........................................................... 9
VÄLISSEADE.............................................................................10
Paigalduskoht........................................................................10
Ettevaatusabinõud seadme paigaldamiseks madalate temper-
atuuridega ja lumistes piirkondades......................................10
Vee väljutamine ..................................................................... 11
Jahutussegu torustiku ühendamine....................................... 11
Tühjendamine ....................................................................... 11
Kaablite Ühendamine............................................................12
Elektrilised Tööd.................................................................... 12
MUU ...........................................................................................13
Gaasilekke test......................................................................13
Kaugjuhtimispuldi Valija Seadistamine..................................13
Kaugjuhtimispuldi A- ja B-sätted............................................ 13
Testfunktsioon .......................................................................13
Automaatse taaskäivitamise säte..........................................13
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PRECAUTIONS FOR SAFETYPRECAUTIONS FOR SAFETY
• Before installation, please read these precautions for safety carefully.
• Be sure to follow the precautions provided here to avoid safety risks. The
symbols and their meanings are shown below.
WARNING : It indicates that incorrect use of this unit may cause severe injury or
death.
CAUTION : It indicates that incorrect use of this unit may cause personal injury
(*1), or property damage (*2).
*1: Personal injury means a slight accident, burn, or electrical shock
which does not require admission or repeated hospital treatment.
*2: Property damage means greater damage which affects assets or
resources.
For general public use
Power supply cord and connecting cable of appliance use shall be at least
polychloroprene sheathed flexible cord (design H07RN-F) or cord designation
60245 IEC66. (Shall be installed in accordance with national wiring regulations.)
This appliance must be connected to the main power supply by means of a circuit
breaker or a switch with a contact separation of at least 3 mm in all poles.
CAUTION To disconnect the appliance from the main power supply
Read the precautions in
this manual carefully before
operating the unit.
This appliance is filled with R32.
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DANGER
• FOR USE BY QUALIFIED PERSONS ONLY.
• TURN OFF MAIN POWER SUPPLY BEFORE ATTEMPTING ANY ELECTRICAL
WORK. MAKE SURE ALL POWER SWITCHES ARE OFF.
FAILURE TO DO SO MAY CAUSE ELECTRIC SHOCK.
• CONNECT THE CONNECTING CABLE CORRECTLY. IF THE CONNECTING
CABLE IS CONNECTED WRONGLY, ELECTRIC PARTS MAY BE DAMAGED.
• CHECK THE EARTH WIRE THAT IT IS NOT BROKEN OR DISCONNECTED
BEFORE INSTALLATION.
• DO NOT INSTALL NEAR CONCENTRATIONS OF COMBUSTIBLE GAS OR
GAS VAPORS.
FAILURE TO FOLLOW THIS INSTRUCTION CAN RESULT IN FIRE OR
EXPLOSION.
• TO PREVENT OVERHEATING THE INDOOR UNIT AND CAUSING A FIRE
HAZARD, PLACE THE UNIT WELL AWAY (MORE THAN 2 M) FROM HEAT
SOURCES SUCH AS RADIATORS, HEATERS, FURNACE, STOVES, ETC.
• WHEN MOVING THE AIR CONDITIONER FOR INSTALLING IT IN ANOTHER
PLACE AGAIN, BE VERY CAREFUL NOT TO GET THE SPECIFIED
REFRIGERANT (R32) WITH ANY OTHER GASEOUS BODY INTO THE
REFRIGERATION CYCLE. IF AIR OR ANY OTHER GAS IS MIXED IN THE
REFRIGERANT, THE GAS PRESSURE IN THE REFRIGERATION CYCLE
BECOMES ABNORMALLY HIGH AND IT RESULTINGLY CAUSES BURST OF
THE PIPE AND INJURIES ON PERSONS.
• IN THE EVENT THAT THE REFRIGERANT GAS LEAKS OUT OF THE PIPE
DURING THE INSTALLATION WORK, IMMEDIATELY LET FRESH AIR
INTO THE ROOM. IF THE REFRIGERANT GAS IS HEATED BY FIRE OR
SOMETHING ELSE, IT CAUSES GENERATION OF POISONOUS GAS.
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WARNING
• Never modify this unit by removing any of the safety guards or by passing any of
the safety interlock switches.
• Do not install in a place which cannot bear the weight of the unit.
Personal injury and property damage can result if the unit falls.
• Before doing the electrical work, attach an approved plug to the power supply
cord.
Also, make sure the equipment is properly earthed.
• Appliance shall be installed in accordance with national wiring regulations.
If you detect any damage, do not install the unit. Contact your dealer
immediately.
• Do not use any refrigerant different from the one specified for complement or
replacement.
Otherwise, abnormally high pressure may be generated in the refrigeration
cycle, which may result in a failure or explosion of the product or an injury to
your body.
• Do not use means to accelerate the defrosting process or to clean, other than
those recommended by the manufacturer.
• The appliance shall be stored in a room without continuously operating ignition
sources (for example: open flames, an operating gas appliance or an operating
electric heater).
• Be aware that refrigerants may not contain an odour.
• Do not pierce or burn as the appliance is pressurized. Do not expose the
appliance to heat, flame, sparks, or other sources or ignition. Else, it may
explode and cause injury or death.
• For R32 model, use pipes, flare nut and tools which is specified for R32
refrigerant. Using of existing (R22) piping, flare nut and tools may cause
abnormally high pressure in the refrigerant cycle (piping), and possibly result in
explosion and injury.
• Thickness of copper pipes used R32 must be more than 0.8 mm. Never use
copper pipes thinner than 0.8 mm.
• After completion of installation or service, confirm there is no leakage of
refrigerant gas. It may generate toxic gas when the refrigerant contacts with fire.
• Comply with national gas regulations.
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REQUIREMENT OF REPORT TO THE LOCAL POWER SUPPLIER
Please make absolutely sure that the installation of this appliance is reported
to the local power supplier before installation. If you experience any problems
or if the installation is not accepted by the supplier, the service agency will take
adequate countermeasures.
■Important information regarding the refrigerant used
This product contains fluorinated greenhouse gases.
Do not vent gases into the atmosphere.
Refrigerant type: R32
GWP(1) value: 675 * (ex. R32 ref. AR4)
(1)GWP = global warming potential
The refrigerant quantity is indicated on the unit name plate.
* This value is based on F gas regulation 517/2014
CAUTION
• Exposure of unit to water or other moisture before installation could result in
electric shock.
Do not store it in a wet basement or expose to rain or water.
• After unpacking the unit, examine it carefully for possible damage.
• Do not install the unit at place where leakage of flammable gas may occur. In
case gas leaks and accumulates at surrounding of the unit, it may cause of fire.
• Do not install in a place that can increase the vibration of the unit. Do not
install in a place that can amplify the noise level of the unit or where noise and
discharged air might disturb neighbors.
• To avoid personal injury, be careful when handling parts with sharp edges.
• Please read this installation manual carefully before installing the unit. It contains
further important instructions for proper installation.
• The manufacturer shall not assume any liability for the damage caused by not
observing the description of this manual.
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ACCESSORY PARTSACCESSORY PARTS
ACCESSORY AND INSTALLATION PARTS
No. Parts name (Q’ty) No. Parts name (Q’ty)
1
Installation plate* × 1
2
Wireless remote control* × 1
3
Battery × 2
4
Remote control holder* × 1
5
Filter**
6
Filter**
7
Mounting screw** Ø4 × 25R× 8
8
Flat head wood screw Ø3.1 × 16R× 2
9
Insulation sheet × 1 (for some models only)
!
Drain nipple*** × 1 (for heating model only)
"
Cap water proof*** × 2 (for some models only)
#
Owner’s Manual
$
Installation Manual
%
B Label × 2 (for Multi model)
* The part may differ from that shown.
** The number of parts may differ by model.
*** The part is packed with the outdoor unit.
Air filters
Clean every 2 weeks.
1. Open the air inlet grille.
2. Remove the air filters.
3. Vacuum or wash and then dry them.
4. Reinstall the air filters and close the air inlet grille.
Filter
Maintenance & Shelf-life
Clean every 3-6 months when dust tuck or covers the filter.
1. Recommend to use vacuum to clean by sucking the dusts which stick or dip inside the filter or use the blower to blow the dust go out through the filter.
2. If necessary to use water to clean, simply use the plain water to wash the filter, dry with the sunlight for 3-4 hours or until it completely dry.
Nevertheless, use hair dryer to dry it. However, washing with water, it may reduce the performance of the filter.
3. Replace every 2 years or sooner. (contact your dealer to purchase new filter) (P/N : RB-A620DE)
Note: Filter life depends on the level of impurities in your operating environment. Higher levels of impurities may require more frequent cleaning and
replacement. In all cases, we recommend an additional set of filters to improve the purifying and deodorizing performance of your air conditioner.
Filter
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6
INSTALLATION DIAGRAM OF INDOOR AND OUTDOOR UNITSINSTALLATION DIAGRAM OF INDOOR AND OUTDOOR UNITS
Part
code Parts name Q’ty
A
Refrigerant piping
Liquid side : Ø6.35 mm
Gas side : Ø9.52 mm
One
each
BPipe insulating material
(polyethylene foam, 8 mm thick) 1
CPutty, PVC tapes One
each
Optional Installation Parts
• Secure the outdoor unit with fixing bolts and nuts if the unit is likely to be
exposed to a strong wind.
• Use Ø8 mm or Ø10 mm anchor bolts and nuts.
• If it is necessary to drain the defrost water, attach drain nipple !and cap
water proof "to the bottom plate of the outdoor unit before installing it.
Fixing bolt arrangement of outdoor unit
2
3
Right
Rear right
Bottom right Rear left
Bottom left
Left
Insulate the refrigerant pipes
separately with insulation, not
together.
8 mm thick heat resisting
polyethylene foam
1
Batteries
8
Flat head
wood screw 4Remote control holder
Vinyl tape
Apply after carrying
out a drainage test.
Wireless remote control
Saddle
Extension drain hose
(Not available, provided
by installer)
Shield pipe
Air filter Installation plate
600 mm or more
100 mm or more
600 mm or more
600 mm or more
In case of right or left piping
Cut dot-line area
Make sure to run the drain hose
sloped downward.
Do not allow the drain hose to get
slack.
The auxiliary piping can be
connected to the left, rear left, rear
right, right, bottom right or bottom
left.
Cut the piping
hole sloped
slightly.
CAUTION
Install in rooms that are 13 m³ or larger.
If a leak of refrigerator gas occurs
inside the room, an oxygen deficiency
can occur.
5Filter
70 mm or more
50 mm or more
50 mm or more
6Filter
7Mounting screw 9Insulation sheet
100 mm or more
Drain outlet
Air inlet
Air outlet
108 mm
28 mm
600 mm
320 mm
125 mm
86 mm
102 mm
90 mm
Ø25 mm
340 mm
* Drain nipple and cap
water proof are packed
in outdoor unit.
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INDOOR UNITINDOOR UNIT
Installation Place
• Direct sunlight to the indoor unit’s wireless receiver should be avoided.
• The microprocessor in the indoor unit should not be too close to RF
noise sources.
(For details, see the owner’s manual.)
Remote control
• A place where there are no obstacles such as a curtain that may block the
signal from the remote control.
• Do not install the remote control in a place exposed to direct sunlight or
close to a heating source such as a stove.
• Keep the remote control at least 1 m apart from the nearest TV set or
stereo equipment. (This is necessary to prevent image disturbances or
noise interference.)
• The location of the remote control should be determined as shown below.
Cutting a Hole and Mounting
Installation Plate
NOTE
• When drilling a wall that contains a metal lath, wire lath or metal plate, be
sure to use a pipe hole brim ring sold separately.
Cutting a hole
: Pipe hole ( Ø65 mm )
100 60
(Rear piping)
(Bottom piping)
(Side piping)
45 45 45
45
100
60
100 70
1. After determining the pipe hole position, drill the pipe hole (Ø65 mm) at a
slight downward slant to the outdoor side.
When the installation plate is directly mounted
on the wall
1. Securely fit the installation plate onto the wall by screwing it in the upper
and lower parts to hook up the indoor unit.
2. To mount the installation plate on a concrete wall with anchor bolts, use
the anchor bolt holes as illustrated in the below figure.
3. Install the installation plate horizontally in the wall.
• A place which provides the spaces around the indoor unit as shown in the
diagram.
• A place where there are no obstacles near the air inlet and outlet.
• A place which allows easy installation of the piping to the outdoor unit.
• A place which allows the front panel to be opened.
CAUTION
Failure to firmly install the unit may result in personal injury and property
damage if the unit falls.
• In case of block, brick, concrete or similar type walls, make Ø5 mm holes
in the wall.
• Insert clip anchors for appropriate mounting screws 7.
CAUTION
7
Installation plate
(Keep horizontal direction)
Ø5 mm hole
Clip anchor
(local parts)
Mounting screw
Ø4 mm × 25R
Anchor bolt
Projection
15 mm or less
(Side view) (Top view)
* : Axial distance
Reception range
Remote control
Remote
control
Reception range
Indoor unit
80°
90°
7 m
7 m
45°
45°
Mounting the installation plate
(Unit : mm)
(700)
150 230
670
(600)
15 15
590
560
272
15
15
90
(205)
Floor
Wall
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8
How to Install Indoor Unit
Treatment of piping connection
Layout of connection piping
1. Remove the air inlet grille. Open the air inlet grille and remove the strap.
2. Remove the front panel (Remove the 4 screws).
Front panel
Hook
Air inlet grille
1) Check the flare nut connections for the gas leak with a gas leak detector
or soap water.
2) To prevent gap in slit, fasten top and bottom with tape.
3) Slit is covered with tape.
4) Fasten with supplied Insulate sheet to prevent gap on the top of slit.
Gas leak check Tape
Slit
Tape
9Insulation sheet
Drainage
1. Run the drain hose sloped downwards.
NOTE
• The hole should be made at a slight downward slant on the outdoor side.
Do not form the
drain hose into
a wavy shape.
Do not rise the
drain hose.
Do not put the
drain hose end
into water.
Do not put the
drain hose end in
the drainage ditch.
2. Put water in the drain pan and make sure that the water is drained out of
doors.
3. When connecting extension drain hose, insulate the connecting part of
extension drain hose with shield pipe.
Shield pipe
Inside the room
Drain hose
Extension drain hose
100 58
4085
542
6
R45
112
148
120°
64
Ø40
29
85
108
49
6
210
163
49
47
Connection piping
CAUTION
Arrange the drain pipe for proper drainage from the unit.
Improper drainage can result in dew-dropping.
Wiring of the connection cable is necessary to remove the front panel.
1. Remove the terminal cover and cord clamp.
2. Insert the connecting cable (according to the local cords) into the pipe
hole on the wall.
3. Take out the connecting cable through the cable slot on the rear panel so
that it protrudes about 50 cm from the front.
4. Insert the connecting cable fully into the terminal block and secure it
tightly with screws.
5. Tightening torque : 1.2 N·m (0.12 kgf·m)
6. Secure the connecting cable with the cord clamp.
7. Fix the terminal cover, install the front panel and grille inlet.
Wiring connection
CAUTION
• Be sure to refer to the wiring system diagram labeled inside the front
panel.
• Check local electrical cords and also any specific wiring instructions or
limitations.
NOTE
• Use stranded wire only.
• Wire type : H07RN-F or 60245 IEC66 (1.0 mm² or more)
Earth line
Terminal
block
Screw
Cord clamp
Earth screw
Screw
Terminal cover
Hook
430 mm
110 mm Earth line
50 mm
20 mm
10 mm
Stripping length of the connecting cable
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9
Mounting directly on the floor.
1) Fix the leg of indoor unit on the floor with 2 mounting screws.
2) Fix the upper part of indoor unit on the wall with 4 mounting screws.
(Floor installation)
6 screw
(M4 × 25L)
Slit
NOTE
• In case the plinth is fixed to the wall, please make sure to cut out the slit
on the left and right side of the main part.
Cut dot-line area
Installation on the wall
1) Fix the installation plate on the wall with 4 mounting screws.
2) Hook the indoor unit on the installation plate.
3) Fix the upper part of indoor unit on the wall with 4 mounting screws.
(Wall installation)
4 screw
(M4 × 25L)
15
4 screw
(M4 × 25L)
1000 mm or less
10
230
670
15
40288
150
CAUTION
Make sure to fix it at a designated position with the screws.
Failure may result the damage of piping by the turning over of a set.
Concealed Installation
The special method to install the indoor unit bury in the wall is shown here.
Please make sure to change to wall burying mode.
1. To switch to the wall burying mode
To switch to the wall burying mode, press and hold AIR OUTLET
SELECT button for 20 seconds.
- When the operation set up and 5 beep sounds. Then indication at
Temperature indicator will light up for 5 seconds.
- To cancel, press AIR OUTLET SELECT button for 20 seconds then,
5 beep sounds. Then indication at Temperature indicator will blinks for
5 seconds.
- To prevent dewfall, above plate angle should be narrow.
For prevent dewfall
Wall burying mode
2. Wall hole size
Wall hole size should be enough to keep the distance with indoor unit as
shown in the following figure.
(Front view) (Side view)(Unit : mm)
70 or more
800 or more
(700)
240 to 250
Wall
Floor
20 to 30
Wall
Floor50 or moreIndoor unit50 or more
670 or more
(600)
3. Installation using the supporting plate
• To install into the existing wall hole, if it is impossible to keep 20-30 mm
of depth, use the supporting plate for securing the distance.
• Arrange the screw positions and supporting plate as shown in the
figure.
• Be sure to switch to wall burying mode.
(Rear screws potion) (Side view)
(Field supply)
(Field supply)
: Screw holes (Unit : mm)
670
272
240 340
560
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10
4. In case of lattice establishment
• Follow the following figure, make sure to keep enough distance
between lattice, frame and wall.
• Be sure to switch to wall burying mode.
• The lattice should be make of wood.
• Between the air inlet and outlet, should be devided with partition board.
• Be sure to establish the open part for RECEIVER.
• The open part of lattice must be opens 70% or more of the wall hole.
• The open part of lattice must be arranged uniformly.
(Top view) (Unit : mm)
Partition board
(Front view) 70 or more
800 or more Opening for receiver
Partition board
670 or more
50 or more 50 or more
(Side view)
20 to 30
Opening for receiver
Partition board
500 140
OUTDOOR UNITOUTDOOR UNIT
Installation Place
• A place which provides enough spaces around the outdoor unit as shown
in the diagram.
• A place which can bear the weight of the outdoor unit and does not allow
an increase in noise level and vibration
• A place where the operation noise and discharged air do not disturb your
neighbors
• A place which is not exposed to a strong wind
• A place free of a leakage of combustible gases
• A place which does not block a passage
• When the outdoor unit is to be installed in an elevated position, be sure to
secure its feet.
• The allowable length of the connecting pipe.
Models RAS-25U2AVPG-ND RAS-35U2AVPG-ND
Chargeless Less than 15 m Less than 15 m
Maximum length 25 m 25 m
Additional refrigerant
charging
16 - 25 m
(20g / 1m)
16 - 25 m
(20g / 1m)
• The allowable height of outdoor unit installation site.
Models RAS-25U2AVPG-ND RAS-35U2AVPG-ND
Maximum height 12 m 12 m
• A place where the drain water does not raise any problems
• Do not use the supplied drain nipple for draining water. Drain the water
from all the drain holes directly.
• To protect the outdoor unit from snow accumulation, install a holding
frame, and attach a snow protection hood and plate.
* Do not use a double-stacked design.
Snow protection plate
Snow protection hood
Snow accumulation line
Holding frame
At least
50 cm
Install at least 50 cm
above the snow
accumulation line.
Anchor
bolts
Front
Precautions about Installation in Regions
with Snowfall and Cold Temperatures
• When using a multi-system outdoor unit, refer to the installation manual
provided with the model concerned.
CAUTION
When the outdoor unit is installed in a place where the drain water
might cause any problems, Seal the water leakage point tightly using a
silicone adhesive or caulking compound.
Use a scale having a precision with at least 10 g per index line when adding
the refrigerant.
Do not use a bathroom scale or similar instrument.
Precautions for adding refrigerant
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CAUTION
1. Install the outdoor unit in a location where there are no obstructions
near its air intake or air outlet.
2. When the outdoor unit is installed in a place that is always exposed
to strong winds like on the coast or on a high story of a building,
secure the normal fan operation using a duct or a wind shield.
3. Especially in windy areas, install the unit to prevent the admission of
wind.
4. Installation in the following places may result in trouble.
Do not install the unit in such places.
• A place full of machine oil
• A saline-place such as the coast
• A place full of sulfide gas
• A place where high-frequency
waves are likely to be generated,
such as from audio equipment,
welders, and medical equipment.
Refrigerant Piping Connection
1. Cut the pipe with a pipe cutter.
2. Deburr the inside of the pipe at its end.
Take steps to ensure that the removed burrs will not enter the pipe.
3. Remove the flare nuts provided with the indoor and outdoor units, and
insert them into the pipe.
4. Flare the pipe.
The projection margin of the pipe must be checked.
5. Check that the flare has the appropriate shape.
90
Obliquity Roughness Warp
A
BC
Die Pipe
Pipe A B Flare Nut
Outside
diameter Thickness
RIDGID
(clutch type)
R32 tool
IMPERIAL
(wing nut
type)
R32 tool
C Tighten torque
mm mm mm mm mm mm N·m kgf·m
6.35 0.8 0 to 0.5 1.5 to 2.0 9.1 17 14 to 18 1.4 to 1.8
9.52 0.8 0 to 0.5 1.5 to 2.0 13.2 22 33 to 42 3.3 to 4.2
12.7 0.8 0 to 0.5 2.0 to 2.5 16.6 26 50 to 62 5.0 to 6.2
Flaring
CAUTION
• Do not scratch the inner surface of the flared part when removing
burrs.
• Flare processing under the condition of scratches on the inner surface
of flare processing part will cause refrigerant gas leak.
Strong
wind
Draining the Water
• Holes are provided on the base plate of the outdoor unit to ensure that the
defrost water produced during heating operations is drained off efficiently.
If a centralized drain is required when installing the unit on a balcony or
wall, follow the steps below to drain off the water.
1. Proceed with water-proofing by installing the water-proof rubber caps
in the 2 elongated holes on the base plate of the outdoor unit. [How to
install the water-proof rubber caps]
1) Place four fingers into each cap, and insert the caps into the water
drain holes by pushing them into place from the underside of the base
plate.
2) Press down on the outer circumferences of the caps to ensure that
they have been inserted tightly.
(Water leaks may result if the caps have not been inserted properly,
if their outer circumferences lift up or the caps catch on or wedge
against something.)
Water-proof rubber caps
(supplied with the outdoor unit)
Base plate
Drain nipple
2. Install the drain nipple and a commercially available drain hose (with
16 mm inside diameter), and drain off the water.
(For the position where the drain nipple is installed, refer to the
installation diagram of the indoor and outdoor units.)
• Check that the outdoor unit is horizontal, and route the drain hose at a
downward sloped angle while ensuring that it is connected tautly.
Base plate Drain nipple
Commercially available
drain hose
Do not use ordinary garden hose, but one can flatten and prevent water
from draining.
• Tightening torque for connection of flare pipe
The pressure of R32 is higher than
R22 (Approx. 1.6 times). Therefore
securely tighten the flare pipes
which connect the outdoor unit and
the indoor unit with the specified
tightening torque using a torque
wrench. If any flare pipe is incorrectly
connected, it may cause not only a
gas leakage but also trouble in the
refrigeration cycle.
Flare at
indoor unit side
Flare at
outdoor unit side
Evacuating
After the piping has been connected to the indoor unit, you can perform
vacuuming together at once.
VACUUMING
Evacuate the air in the connecting pipes and in the indoor unit using a
vacuum pump. Do not use the refrigerant in the outdoor unit. For details,
see the manual of the vacuum pump.
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12
Packed valve handling precautions
• Open the valve stem until it touches the stopper. Once it is in contact with
the stopper, refrain from applying any more force than is necessary.
• Securely tighten the valve stem cap with torque in the following table:
Gas side
(Ø12.70 mm)
50 to 62 N·m
(5.0 to 6.2 kgf·m)
Hexagon wrench
is required.
4 mm
Gas side
(Ø9.52 mm)
33 to 42 N·m
(3.3 to 4.2 kgf·m)
Liquid side
(Ø6.35 mm)
14 to 18 N·m
(1.4 to 1.8 kgf·m)
Service port 14 to 18 N·m
(1.4 to 1.8 kgf·m)
CAUTION
• KEEP IMPORTANT 6 POINTS FOR PIPING WORK.
(1) Take away dust and moisture (inside of the connecting pipes).
(2) Tighten the connections (between pipes and unit).
(3) Evacuate the air in the connecting pipes using a VACUUM PUMP.
(4) Check gas leak (connected points).
(5) Be sure to fully open the packed valves before operation.
(6) Reusable mechanical connectors and flared joints are not allowed
indoors. When mechanical connectors are reused indoors, sealing
parts shall be renewed. When flared joints are reused indoors, the
flare part shall be refabricated.
Wiring Connection
Electrical Work
1. Remove the valve cover, the electric parts cover and the cord clamp from
the outdoor unit.
2. Connect the connecting cable to the terminal as identified by the
matching numbers on the terminal block of indoor and outdoor unit.
3. Insert the power cord and the connecting cable fully into the terminal
block and secure it tightly with screws.
4. Use vinyl tape, etc. to insulate the cords which are not going to be used.
Locate them so that they do not touch any electrical or metal parts.
5. Secure the power cord and the connecting cable with the cord clamp.
6. Attach the electric parts cover and the valve cover on the outdoor unit.
1. The supply voltage must be the same as the rated voltage of the air
conditioner.
2. Prepare the power source for exclusive use with the air conditioner.
Model RAS-25U2FVG-ND RAS-35U2FVG-ND
Power source 220–240V ~ 50Hz 220–240V ~ 50Hz
Maximum running current 8.9A 10.5A
Circuit breaker rating 15A 15A
Power cord H07RN-F or 60245 IEC66
(1.5 mm2or more)
Connecting cable H07RN-F or 60245 IEC66
(1.5 mm2or more)
wWhen using a multi-system outdoor unit is used, refer to the installation
manual provided with the model concerned.
Stripping length of the connecting cable
CAUTION
1. The power supply must be same as the rated of air conditioner.
2. Prepare the power source for exclusive use with air conditioner.
3. Circuit breaker must be used for the power supply line of this air
conditioner.
4. Be sure to comply power supply and connecting cable for size and
wiring method.
5. Every wire must be connected firmly.
6. Perform wiring works so as to allow a general wiring capacity.
7. Wrong wiring connection may cause some electrical part burn out.
8. Incorrect or incomplete wiring is carried out, it will cause an ignition
or smoke.
9. This product can be connected to main power supply.
Connection to fixed wiring : A switch which disconnects all poles and
has a contact separation at least 3 mm must be incorporated in the
fixed wiring.
Packed valve at liquid side
Service port (Valve core (Setting pin))
Packed valve at gas side
Vacuum
pump
Vacuum pump adapter for
counter-flow prevention
Charge hose
Handle Hi
(Keep full closed)
Manifold valve
Pressure gauge
Compound pressure gauge
Handle Lo
Charge hose
Connecting pipe
–101 kPa (–76 cmHg)
Be sure to use a vacuum pump with counter-flow prevention function so
that inside oil of the pump does not flow backward into pipes of the air
conditioner when the pump stops.
(If oil inside of the vacuum pump enters the air conditioner, which use
R32 or R410A, refrigeration cycle trouble may happen.)
1. Connect the charge hose from the manifold valve to the service port of
the packed valve at gas side.
2. Connect the charge hose to the port of the vacuum pump.
3. Open fully the low pressure side handle of the gauge manifold valve.
4. Operate the vacuum pump to start evacuating. Perform evacuating for
about 15 minutes if the piping length is 20 meters. (15 minutes for 20
meters) (assuming a pump capacity of 27 liters per minute) Then confirm
that the compound pressure gauge reading is –101 kPa (–76 cmHg).
5. Close the low pressure side valve handle of the gauge manifold valve.
6. Open fully the valve stem of the packed valves (both gas and liquid
sides).
7. Remove the charging hose from the service port.
8. Securely tighten the caps on the packed valves.
Using a vacuum pump
LN
123
213LN
Terminal block
Connecting
cable
Connecting cable
Power cord Power cord
Earth line
30 30
40 40
10
10
10
10
Connecting cable
connect to terminal
block (1, 2, 3, i)
Power supply
terminal block
(L, N, i)
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OTHERSOTHERS
Gas Leak Test
Remote Control A-B Selection
To separate using of remote control for each indoor unit in case of 2 air
conditioners are installed near.
Remote Control B Setup.
1. Push and hold
button on the Remote Control by the tip of the pencil.
“00” will be shown on the display. (Picture 1)
2. Press
during pushing . “B” will show on the display and “00”
will disappear and the air conditioner will turn OFF. The Remote Control
B is memorized. (Picture 2)
Note : 1. Repeat above step to reset Remote Control to be A.
2. Remote Control A has not “A” display.
3. Default setting of Remote Control from factory is A.
12
• Check the flare nut
connections for the gas
leak with a gas leak
detector or soap water.
Check places for flare nut connection
(Indoor unit)
Valve cover
Check places for the outdoor unit.
• When two indoor units are installed in the same room or adjacent two
rooms, if operating a unit, two units may receive the remote control
signal simultaneously and operate. In this case, the operation can
be preserved by setting either one indoor unit or remote control to B
setting (Both are set to A setting in factory shipment).
• The remote control signal is not received when the settings of indoor
unit and remote control are different.
• There is no relation between A setting/B setting and A room/B room
when connecting the piping and cables.
Test Operation
To switch the TEST RUN (COOL) mode, press OPERATION button for
10 seconds (The beeper will make a short beep).
Auto Restart Setting
The product are shipped with Auto Restart function in the on position.
Turn it off as required.
This product is designed so that, after a power failure, it can restart automatically
in the same operating mode as before the power failure.
Information
How to set the Auto Restart
1. Press and hold the OPERATION button on the indoor unit for 3 seconds
to set the operation (3 beep sounds and OPERATION lamp blinks 5
times/sec for 5 seconds).
2. Press and hold the OPERATION button on the indoor unit for 3 seconds
to cancel the operation (3 beep sounds but OPERATION lamp does not
blink).
• In case the ON timer or OFF timer is set, Auto Restart operation dose
not activate.
Setting of Remote Control
Selector Switch
Remote control selector switch
When two indoor units are installed in the separated rooms, it is not
necessary to change the selector switches.
Unit B setup.
Press and hold MODE button for more than 20 seconds.
When A setup changed to B setup : 5 beeps will sound and operation
lamp blinks for 5 seconds.
When B setup changed to A setup : 5 beep will sound.
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1
SÄKERHETSANVISNINGARSÄKERHETSANVISNINGAR
• Före installation, var god läs dessa säkerhetsföreskrifter noggrant för din
säkerhets skull.
• Var noggrann med att följa dessa medföljande säkerhetsföreskrifter för att
undvika säkerhetsrisker. Symbolerna och deras betydelse visas nedan.
VARNING : Det indikerar att oriktig användning av denna enhet kan
orsaka allvarlig skada eller dödsfall.
FÖRSIKTIGHET : Det indikerar att oriktig användning av denna enhet kan
orsaka personskada (*1), eller skada på egendom (*2).
*1 : Personskada innebär en mindre olycka, brännskada,
eller elstöt som inte kräver åtgärd eller upprepad
sjukhusbehandling.
*2 : Skada på egendom innebär större skada som påverkar
egendom eller tillgångar.
Avsedd för allmän användning
Nätsladden och anslutningskabeln för apparaten ska minst vara av typen
neoprenmantlad böjlig kabel (utförande H07RN-F), eller av typen 60245 IEC66.
(Ska installeras enligt nationella föreskrifter om elinstallationer.)
FÖRSIKTIGHET
Aggregatet ska anslutas till nätström via en automatsäkring, eller en frånskiljare
med ett kontaktavstånd på minst 3 mm mellan alla poler.
Slå ifrån kraftmatningen
Läs säkerhetsföreskrifterna i
denna manual noggrant innan
du använder enheten.
Denna apparat är fylld med
R32.
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2
SV
SV
FARA
• FÅR ENDAST ANVÄNDAS AV BEHÖRIGA PERSONER.
• KOPPLA ALLTID UR AGGREGATET FRÅN NÄTSTRÖM FÖRE ELARBETEN.
FÖRSÄKRA DIG OM ATT ALLA STRÖMBRYTARE ÄR FRÅNKOPPLADE. OM
INTE, FINNS RISK FÖR ELEKTRISKA STÖTAR.
• SE TILL ATT ANSLUTNINGSKABELN ANSLUTS KORREKT. OM
ANSLUTNINGSKABELN ANSLUTS PÅ FELAKTIGT SÄTT KAN SKADOR
UPPSTÅ PÅ DELARNA I ELSYSTEMET.
• KONTROLLERA FÖRE INSTALLATIONEN ATT JORDLEDAREN INTE ÄR
TRASIG ELLER FRÅNKOPPLAD.
• FÅR INTE INSTALLERAS I NÄRHETEN AV GASBEHÅLLARE, ANTÄNDLIG
GAS ELLER DÄR DET FINNS RISK FÖR GASLÄCKOR.
ATT INTE FÖLJA DENNA ANVISNING KAN ORSAKA ELDSVÅDA ELLER
EXPLOSION.
• UNDVIK RISK FÖR ÖVERHETTNING OCH BRANDFARA GENOM ATT
PLACERA INOMHUSENHETEN PÅ MINST 2 METERS AVSTÅND FRÅN
VÄRMEKÄLLOR SOM ELEMENT, VÄRMEAGGREGAT, VÄRMEPANNOR,
UGNAR, SPISAR OCH LIKNANDE.
• VAR FÖRSIKTIG SÅ ATT INTE KÖLDMEDIET R32 ELLER ANNAN GAS
KOMMER IN I KYLKRETSEN DÅ LUFTKONDITIONERINGEN SKA FLYTTAS
FÖR ATT INSTALLERAS PÅ ANNAN PLATS. OM LUFT ELLER ANNAN GAS
BLANDAS MED KÖLDMEDIET BLIR TRYCKET I KYLKRETSEN ONORMALT
HÖGT, VILKET KAN GÖRA ATT RÖREN SPRÄNGS OCH PERSONSKADOR
UPPSTÅR.
• VÄDRA OMEDELBART I LOKALEN MED FRISK LUFT OM KÖLDMEDIEGAS
SKULLE LÄCKA UT UNDER INSTALLATIONEN. OM KÖLDMEDIEGAS HETTAS
UPP AV ELD ELLER ANNAN VÄRMEKÄLLA UTVECKLAS EN GIFTIG GAS.
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3
VARNING
• Aggregatet får aldrig modifieras genom avlägsnande av skyddsanordningarna
eller bortkoppling av förreglingsreläerna.
• Får inte installeras på en plats som inte håller för apparatens vikt.
Personer och föremål kan skadas om aggregatet faller ner.
• Anslut en godkänd stickpropp till nätkabeln innan elarbeten inleds.
Se till att utrustningen är jordad enligt gällande rekommendationer.
• Utrustningen ska installeras enligt nationella föreskrifter om elinstallationer.
Om du upptäcker någon skada, installera inte enheten. Kontakta din
återförsäljare direkt.
• Använd inget annat köldmedium än det som specificeras för påfyllning eller
utbyte.
Fel typ av köldmedium kan ge upphov till ett onormalt högt tryck i kylcykeln,
vilket kan resultera i att produkten går sönder eller exploderar med eventuell
personskada som följd.
• Använd inte några andra sätt att påskynda avfrostningsprocessen eller för att
rengöra än de som rekommenderas av tillverkaren.
• Apparaten ska förvaras i ett rum utan konstant drivna antändningskällor (t.ex.:
öppna flammor, en gasapparat i drift eller en elvärmare i drift).
• Var medveten om att köldmedium kanske inte innehåller någon lukt.
• Gör inte hål på eller bränn eftersom apparaten är försedd med tryck. Utsätt inte
apparaten för hetta, flammor, gnistor, eller andra antändningskällor. Den kan i så
fall explodera och orsaka personskada eller dödsfall.
• För modell R32, använd rörledning, flänsmutter och verktyg som specificerats
för R32-köldmedium. Användning av befintlig (R22) rörledning, flänsmutter
och befintliga verktyg kan orsaka onormalt högt tryck i köldmediesystemet
(rörledning), vilket kan leda till explosion och personskador.
• Tjockleck för kopparrör där R32 används måste vara mer än 0,8 mm. Använd
aldrig kopparrör som är tunnare än 0,8 mm.
• Efter att installation eller service utförts, se till så att det inte finns någon
köldmediegasläcka. Det kan i så fall ge upphov till giftig gas när köldmediet
kommer i kontakt med eld.
• Följ nationella gasregler.
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4
SV
SV
MEDDELANDESKYLDIGHET TILL LOKAL ELLEVERANTÖR
Det är din ovillkorliga skyldighet att se till att lokal elleverantör underrättas om
installationen innan den utförs.
FÖRSIKTIGHET
• Om aggregatet utsätts för vatten eller fukt innan installationen finns risk för
elektriska stötar.
Förvara inte luftkonditioneringen där den är utsatt för regn eller vatten, t ex i
källare eller våtutrymmen.
• Efter uppackningen ska utrustningen undersökas grundligt efter eventuella
skador.
• Installera inte enheten på en plats där det finns risk för läckage av lättantändliga
gaser. Gas som läcker ut och ansamlas i enhetens omgivning kan leda till brand.
• Får inte installeras där vibrationerna från aggregatet kan förstärkas. Får inte
installeras där ljudnivån från aggregatet kan förstärkas, eller där ljudet eller
utblåsningsluften kan störa omgivningen.
• Var försiktig vid hantering av komponenter med vassa kanter för att undvika
personskador.
• Läs noggrant igenom denna installationshandbok innan aggregatet installeras.
Den innehåller fler viktiga anvisningar om korrekt installation.
• Tillverkaren kan ej hållas skadeståndsskyldig för skador som orsakats av att
anvisningarna i denna handbok ej har följts.
■Viktig information angående det köldmedium som används
Denna produkt innehåller fluoriderade växthusgaser.
Släpp ej ut gaserna i atmosfären.
Typ av köldmedium: R32
GWP(1)-värde: 675 * (ex. R32 ref. AR4)
(1)GWP = global uppvärmningspotential (global warming potential)
Kvantiteten för köldmediet står angivet på enhetens namnplåt.
* Detta värde är baserat på F-gasregel 517/2014
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5
TILLBEHÖRSDELARTILLBEHÖRSDELAR
TILLBEHÖRS- OCH INSTALLATIONSKOMPONENTER
Nr Komponentnamn (Antal) Nr Komponentnamn (Antal)
1
Monteringsplåt* × 1
2
Fjärrkontrol* × 1
3
Batterier × 2
4
Hållare för fjärrkontroll* × 1
5
Filtren**
6
Filtren**
7
Fästskruv** Ø4 × 25R× 8
8
Träskruv med platt huvud Ø3,1 × 16R× 2
9
Isoleringsark × 1 (endast för vissa modeller)
!
Dräneringsnippel*** × 1 (endast för uppvärmningsmodell)
"
Vattentät kåpa*** × 2 (endast för vissa modeller)
#
Ägarens bruksanvisning
$
Installationshandbok
%
B-märke × 2 (för Multi-modellen)
* Den faktiska komponenten kan skilja sig från den som visas på bilden.
** Antalet komponenter kan skilja sig åt mellan olika modeller.
*** Komponenten förpackas med utomhusenheten.
Luftfilter
Rengörs varannan vecka.
1. Öppna luftintagsgallret.
2. Avlägsna luftfiltrena.
3. Dammsug eller tvätta och torka dem.
4. Installera tillbaka luftfiltrena och stäng luftintagsgallret.
Filtren
Underhåll & Hållbarhetstid
Rengör var 3:e till var 6:e månad när damm täpper igen eller täcker filtret.
1. Du rekommenderas att använda Dammsugare för att rengöra genom att suga upp dammet som sitter fast på eller som kommit in i filtret eller använda
något redskap för att blåsa ut dammet genom filtret.
2. Om det är nödvändigt att använda vatten för att rengöra, använd helt enkelt vanligt vatten för att tvätta filtret, torka i solljus i 3-4 timmar eller tills full
torrhet uppnåtts. Använd aldrig hårtork för att torka med. Tvätt med vatten kan, däremot, sänka prestandan hos filtret.
3. Byt hela tiden ut efter 2 år eller mindre. (Kontakta din återförsäljare för att köpa nytt filter) (P/N : RB-A620DE)
Obs: Filtrets livslängd beror på halten av föroreningar i omgivningen där det används. Om föroreningshalten är hög kan filtret behöva rengöras och bytas ut
oftare. Vi rekommenderar en ytterligare uppsättning filter för att förbättra luftkonditioneringens luftrenande och deodoriserandeegenskaper.
Filtren
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