Mitsubishi Electric CITY MULTI PFFY-WL20VEM-A User manual

NÁVOD NA INŠTALÁCIU
Pre bezpečné a správne použitie si pred inštalovaním klimatizačnej jednotky, prosím, starostlivo prečítajte tento návod na inštaláciu.
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Air-Conditioners
INDOOR UNIT
PFFY-WL20,25,32,40,50VEM-A
defrnlesitelpt
INSTALLATIONSHANDBUCH
Zum sicheren und ordnungsgemäßen Gebrauch der Klimageräte das Installationshandbuch gründlich durchlesen.
MANUEL D’INSTALLATION
Veuillez lire le manuel d’installation en entier avant d’installer ce climatiseur pour éviter tout accident et vous assurer d’une utilisation correcte.
INSTALLATIEHANDLEIDING
Voor een veilig en juist gebruik moet u deze installatiehandleiding grondig doorlezen voordat u de airconditioner installeert.
INSTALLATION MANUAL
For safe and correct use, please read this installation manual thoroughly before installing the air-conditioner unit.
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, leggere attentamente questo manuale di installazione prima di installare il condizionatore d’aria.
ΕΓΧΕΙΡΙΔΙΟ ΟΔΗΓΙΩΝ ΕΓΚΑΤΑΣΤΑΣΗΣ
Για ασφάλεια και σωστή χρήση, παρακαλείστε διαβάσετε προσεχτικά αυτό το εγχειρίδιο εγκατάστασης πριν αρχίσετε την εγκατάσταση της μονάδας κλιματισμού.
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MANUAL DE INSTALAÇÃO
Para segurança e utilização correctas, leia atentamente este manual de instalação antes de instalar a unidade de ar condicionado.
INSTALLATIONSMANUAL
Læs venligst denne installationsmanual grundigt, før De installerer airconditionanlægget, af hensyn til sikker og korrekt anvendelse.
INSTALLATIONSHANDBOK
Läs den här installationshandboken noga innan luftkonditioneringsenheten installeras, för säker och korrekt användning.
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РЪКОВОДСТВО ЗА МОНТАЖ
За безопасна иправилна употреба, моля, прочетете внимателно това ръководство преди монтажа на климатизатора.
PODRĘCZNIK INSTALACJI
W celu bezpiecznego i poprawnego korzystania należy przed zainstalowaniem klimatyzatora dokładnie zapoznaćsięz niniejszym podręcznikiem instalacji.
INSTALLASJONSHÅNDBOK
For sikker og riktig bruk, skal du lese denne installasjonshåndboken nøye før du installerer klimaanlegget.
РУКОВОДСТВО ПО УСТАНОВКЕ
Для осторожного иправильного использования прибора необходимо тщательно ознакомиться сданным руководством по установке до выполнения установки кондиционера.
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PŘÍRUČKA K INSTALACI
V zájmu bezpečného a správného používání si před instalací klimatizační jednotky důkladněpročtěte tuto příručku k instalaci.
PRIROČNIK ZA NAMESTITEV
Za varno in pravilno uporabo pred namestitvijo klimatske naprave skrbno preberite priročnik za namestitev.
MANUAL CU INSTRUCŢIUNI DE INSTALARE
Pentru o utilizare corectăşi sigură, vărugăm săcitiţi cu atenţie acest manual înainte de a instala unitatea de aer condiţionat.
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<ORIGINAL>
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TELEPÍTÉSI KÉZIKÖNYV
A biztonságos és helyes használathoz, kérjük, olvassa el alaposan ezt a telepítési kézikönyvet, mielőtt telepítené a légkondicionáló egységet.
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PRIRUČNIK ZA UGRADNJU
Radi sigurne i ispravne uporabe, temeljito pročitajte ovaj priručnik prije ugradnje klimatizacijskog uređaja.
MONTAJ ELKİTABI
Emniyetli ve doğru biçimde nasıl kullanılacağınıöğrenmek için lütfen klima cihazınımonte etmeden önce bu elkitabınıdikkatle okuyunuz.
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VG79F069H01_en.book 1 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

2
11.4
[Fig. 1.4.1]
33.1
[Fig. 3.1.1]
[Fig. 3.1.2]
A
AAir vent valve
(Unit: mm)
D
(≥100)(≥100)
726
A
(A)
B
C
For PFFY-WL-VEM-A (mm)
Model name (A)
20·25·32 1142
40·50 1342
AFloor
BWall
CCeiling
DSecure large enough space to prevent that blowout air is blocked.
(Unit: mm)
D
B
(≥100)
(≥100)
≥75 669
A
(A)
C
VG79F069H01_en.book 2 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

3
44.1
[Fig. 4.1.1]
[Fig. 4.1.2]
4.2
[Fig. 4.2.1]
For fixing on the floor
<Viewed from top of the unit>
AWall
(Unit: mm)
A
≤20
217
99
(A)
For PFFY-WL-VEM-A (mm)
Model name (A)
20·25·32 729
40·50 929
For fixing on the wall
<Viewed from front of the unit>
BFloor
(Unit: mm)
(B)
528
≥75
B
For PFFY-WL-VEM-A (mm)
Model name (B)
20·25·32 755
40·50 955
AFloor hole for fixing
Z
L
X
Y
W
A
VG79F069H01_en.book 3 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

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4.3
[Fig. 4.3.1] [Fig. 4.3.2]
[Fig. 4.3.3]
[Fig. 4.3.4] [Fig. 4.3.5]
[Fig. 4.3.6]
A
ACover
BFront panel
B
BFront panel
B
1
B
3
2
CSide panel
C
2
1
A A
ALeave an equal amount of clearance on the right and left.
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5
4.4
[Fig. 4.4.1] [Fig. 4.4.3]
[Fig. 4.4.2]
4.5
[Fig. 4.5.1] [Fig. 4.5.2]
4.6
[Fig. 4.6.1]
ALeg
A
ACover
A
A
B
ALeg
BCover for leg
AFloor hole for fixing
A
ANuts (field supply)
BWashers
CM10 hanging bolt
(field supply)
B
B
A
A
C
ACover
A
VG79F069H01_en.book 5 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

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55.2
[Fig. 5.2.1]
5.3
[Fig. 5.3.1]
[Fig. 5.3.2]
ADrain outlet
(Unit: mm)
420
134
A
C C C
D
B
A
ADownward slope 1/100 or more
BDrain hose (Accessory)
CIndoor unit
DCollective piping
CD
G
F
E
B
525
A
AIndoor unit
BTie band (accessory)
CBand fixing part
DInsertion margin
EDrain hose (accessory)
FDrain pipe (O.D. ø32 PVC TUBE, field supply)
GInsulating material (field supply)
(Unit: mm)
VG79F069H01_en.book 6 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

7
66.3
[Fig. 6.3.1] [Fig. 6.3.2]
[Fig. 6.3.3] [Fig. 6.3.4]
[Fig. 6.3.5]
[Fig. 6.3.6]
F
G
E
D
C
B
A
62
521.5
600
96
A
B
C
AB
D
DDD D
F
D
*1
CE
G
ATo outdoor unit
BEnd connection (brazing)
CHBC controller
DIndoor unit (without valve)
ETwinning pipe (field supply)
FUp to three units for 1 branch hole;
total capacity: below 80 (but in same mode, cooling/heating)
GWater pipework is screw connections
A
DDDD´D´
F
D´
C
G
H
G
G
E
B
*1
I
ATo outdoor unit
BEnd connection (brazing)
CHBC controller
DIndoor unit (without valve)
D’ Indoor unit (with valve)
ETwinning pipe (field supply)
FUp to three units for 1 branch hole;
total capacity: below 80 (but in same mode, cooling/heating)
GOptional VALVE KIT
HPipe length between indoor unit without valve and optional VALVE KIT is less
than 5 m.
IWater pipework is screw connections
C
B ED
E
A
E´E´
A
C
D
B
G
E
G
E
F
H
ALocally procured insulating material for
pipes
BBind here using band or tape.
CDo not leave any opening.
DLap margin: more than 40 mm
EInsulating material (field supply)
FUnit side insulating material
GThere may be a gap between the pipe
cover on the unit side and the joint,
depending on the joint selected. If so,
fill the gap with the field-supplied pipe
cover. AWater pipe: To HBC/VALVE KIT
BWater pipe: From HBC/hydro unit
CPipe-holding sheet metal
Note:
*1. Connection of multiple indoor units with one connection (or joint pipe)
･Total capacity of connectable indoor units: Less than 80
･Number of connectable indoor units: Maximum 3 Sets
･Selection of water piping
Select the size according to the total capacity of indoor units to be installed downstream.
･Please group units that operate on 1 branch.
AIndoor unit
BWater pipe: From HBC/hydro unit
CWater pipe: To HBC/hydro unit
DStrainer (40 mesh or more) (field supply)
EShut off valve (field supply)
ATo outdoor unit
BEnd connection
CHydro unit
DTo main piping
EIndoor unit without valve
E’ Indoor unit with valve
FAuto air vent valve (Highest point on the water pipe) (supplied)
GOptional VALVE KIT
HPipe length between indoor unit without valve and optional VALVE KIT is less than 5 m.
(Unit: mm)
VG79F069H01_en.book 7 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

8
77.1
[Fig. 7.1.1]
7.2
[Fig. 7.2.1] [Fig. 7.2.2]
[Fig. 7.2.3] [Fig. 7.2.4]
7.3
[Fig. 7.3.1] [Fig. 7.3.2]
[Fig. 7.3.3]
A B
CCCC
D
C
~ 220 -240V
AGround-fault interrupter
BLocal switch/Wiring breaker
CIndoor unit
DPull box
TB5 TB15 TB5 TB15
SM1M2 SM1 M2
TB3
M1M2 21 21
AA
B
CC
TB5 TB5
SM1M2 SM1M2
TB3
M1M2
AA
B
CC
ATerminal block for indoor transmission cable
BTerminal block for outdoor transmission cable
CRemote controller
2
S
M2
M1
A
B
D
1
DC10~13V
AB
12
LN
C
D
A
S
M2
M1
B
1
2
LN
DC24~30V
(A, B)
12
C
ANon-polarized
BTB15
CRemote Controller
DTB5
ANotch for transmission line
A
VG79F069H01_en.book 8 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

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7.4
[Fig. 7.4.1] [Fig. 7.4.2]
[Fig. 7.4.3]
7.5
[Fig. 7.5.1] [Fig. 7.5.2]
[Fig. 7.5.3]
AScrew holding cover (4pcs.)
BCover
A
B
C
B
A
ATerminal bed box
BKnockout hole
CRemove
C
H
J
I
D
N
L
NL
M1 12
M2 S
B
E
A
G
F
AUse a cable tie to secure the cable.
BUse PG bushing to keep the weight of the cable and
external force from being applied to the power supply
terminal connector.
CPower source wiring
DUse ordinary bushing
EPower source terminal block
FTerminal block for indoor transmission
GTerminal block for remote controller
HTo 1-phase power source
ITransmission line 30 VDC
JTransmission line to the remote controller, terminal block
for indoor unit and BC controller
D
C
COptional VALVE KIT lead wire
DCable clamp
CN8A CNSA CNSB
DE
C
COptional VALVE KIT lead wire
DCable clamp
ESmall band (included with the optional VALVE KIT)
VG79F069H01_en.book 9 ページ ２０２３年４月１０日 月曜日 午前１０時３４分

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7.7
[Fig. 7.7.1]
SW21 SW14 SW12 SW11
<Indoor controller board>
VG79F069H01_en.book 10 ページ ２０２３年４月１０日 月曜日 午前１０時３４分