Mitsubishi Electric CITY MULTI PWFY-P140VM-E1-AU User manual

AIR CONDITIONING SYSTEMS
INDOOR UNIT
GBDFINLSV
INSTALLATIONSHANDBUCH
Zum sicheren und ordnungsgemäßen Gebrauch der Innenanlage das Installationshandbuch gründlich durchlesen.
MANUEL D’INSTALLATION
Avant d’installer l’appareil intérieur, prière de lire ce manuel d’installation avec attention pour un usage correct et en toute sécurité.
INSTALLATION MANUAL
For safe and correct use, please read this installation manual thoroughly before installing the indoor unit.
MANUALE DI INSTALLAZIONE
Per un uso sicuro e corretto, leggere attentamente questo manuale di installazione prima di installare l’unità interna.
INSTALLATIEHANDLEIDING
Voor veilig en correct gebruikt dient u deze installatiehandleiding geheel te lezen voor het installeren van het toestel voor binnenshuis.
HGPOBG CZ
PŘÍRUČKA K INSTALACI
V zájmu bezpečného a správného používání si před instalací vnitřní jednotky důkladněpročtěte tuto příručku k instalaci.
NÁVOD NA INŠTALÁCIU
Pre bezpečné a správne použitie si prosím pred inštalovaním vnútornej jednotky starostlivo prečítajte tento návod na inštaláciu.
TELEPÍTÉSI KÉZIKÖNYV
A biztonságos és helyes használathoz, kérjük, olvassa el alaposan ezt a telepítési kézikönyvet, mielőtt telepítené a légkondicionáló egységet.
PODRĘCZNIK INSTALACJI
W celu bezpiecznego i poprawnego korzystania, należy przed zainstalowaniem urządzenin dokładnie zapoznaćsięz niniejszym podręcznikiem instalacji.
РЪКОВОДСТВО ЗА МОНТАЖ
За безопасно иправилно ползване, моля прочетете изцяло това ръководство за монтаж преди инсталацията на вътрешния блок.
<ORIGINAL>
PWFY-P100VM-E-BU
PWFY-P140VM-E1-AU
PWFY-P140VM-E2-AU
WT07507X01.book 1 ページ ２０１４年１２月１７日 水曜日 午前９時３６分

2
66.1 6.2
[Fig. 6.1.1] [Fig. 6.2.1]
77.1
A
B
205 300
450
500
525
A4-ø14 (Anchoring hole)
B(Top view)
APiping space (right side)
BTop view
CService space (front side)
B
a
b
c
C
A
E
B
CG
G
A
A
D
C
B
E
F
E
45°
[Fig. 7.1.1] [Fig. 7.1.2]
AClose valve
BWater inlet
CWater outlet
DRefrigerant piping
DY-ty pe strainer
EDrain pipe
FExpansion joint
PWFY-P140VM-E1/E2-AU
WT07507X01.book 2 ページ ２０１４年１２月１７日 水曜日 午前９時３６分

3
1PWFY-P140VM-E1/E2-AU or PWFY-P100VM-E-BU
2Strainer
3Flow Switch (PWFY-P140VM-E1/E2-AU ONLY) *3
4Shut off valve *1
5Temperature gauge *1
6Pressure gauge *1
7Deaerator (Air separator) *1
8Air vent *1
9Safety valve *1
0Expansion tank (closed type) *1
aBuffer vessel (if necessary) *1 *2
bDrain valve *1
cBackflow preventer *1
dAntivibration sleeve *1
eFix speed pump *1
fDirt separator (if necessary) *1
gTank, plate heat exchanger or low-loss header *1 *2
*1 These items are field supplied.
*2 Water volume (= a+g) is complied with Fig.7.1.5 per PWFY-P140VM-E1/E2-AU
*3 As for flow switch setting, please refer to “7.4 Pump interlock”
APrimary
B2ndary (Depend on site)
CWater Supply
T P
T P
P
1
2
3
4
444
4
4
e
5
5
6
6
g
b0
6
9
AB
C
a
b
c
f
d
d
8
7
Single system sample
[Fig. 7.1.3]
Note: The figure above shows a sample water circuit. This circuit is provided only as a reference, and Mitsubishi
Electric Corporation shall not be held responsible for any problems arising from the use of this circuit.
3
1
1
1
56
56
5
3
3
6
56
56
56
4
4
4
2
2
2
dd
dd
dd
44
e
44
e
44
ef
b0
6
7
9
4
4
4g
b
a
A
C
B
c
8
Multiple system sample
TP
P
TP
TP
TP
TP
TP
[Fig. 7.1.4]
Note: The figure above shows a sample water circuit. This circuit is provided only as a reference, and Mitsubishi Elec-
tric Corporation shall not be held responsible for any problems arising from the use of this circuit.
WT07507X01.book 3 ページ ２０１４年１２月１７日 水曜日 午前９時３６分

4
AWater volume limitation [L]
B Total hardness [mg/L]
CAvailable water volume area
7.2 7.4
[Fig. 7.2.1] [Fig. 7.4.1] [Fig. 7.4.2]
[Fig. 7.4.3]
0
100
200
300
400
500
0 10203040506070
B
B
A
A
0
500
1000
1500
2000
2500
3000
0 10203040506070
PWFY-P100VM-E-BU PWFY-P140VM-E1/E2-AU
C C
[Fig. 7.1.5]
A
B
AHeat insulation material (accessory)
BInject with caulking material
IN1
TB142A
××
Board
TB141A OUT1
AC208 - 230V
or
DC30V or less
52P or 72P
52P or 72P
51P or 71P
A
E
FD
C
B
AFuse
BCoil of the magnetic contactor for heat source water
pump
CDouble pole contact of the magnetic contactor for heat
source water pump
DCircuit breaker
EWater pump
FBimetal break contact
Board
TB141A OUT1
TB1 TB2
PWFY
WP
1 2 3 L N
L N
Solenoid
valve kit
F
52
P
AC220V ~ 240V
NL
52P
MCB
AC220V ~ 240V
DC30V or less
or
F: Fuze MCB: Circuit breaker
52P: Magnetic contactor for heat source water pump WP: Water pump
WT07507X01.book 4 ページ ２０１４年１２月１７日 水曜日 午前９時３６分

5
88.1
[Fig. 8.1.1]
99.1
9.2
[Fig. 9.2.1]
9.3
[Fig. 9.3.1] [Fig. 9.3.2]
D
A
B
C
E
480
100191
54
102
114
134
184 (206*1)
*1: PWFY-P140VM-E1/E2-AU
ARefrigerant piping (gas) BRefrigerant piping (liquid)
CWater inlet DWater outlet
EDrain outlet
A
A
E
C
F
B
D
[Fig. 9.1.1] [Fig. 9.1.2]
AThermal insulation
BPull out insulation
CWrap with damp cloth
DReturn to original position
EEnsure that there is no gap here
FWrap with insulating tape
ACut here
BRemove brazed cap
C C C
D2
E
A
B
1
ADownward slope 1/100 or more
BDrain hose
CUnit
DCollective piping
EMaximize this length to approx. 10 cm
AC
B
AScrews
BFront panel
CControl box
C
A
A
B
D
E
G
F
A
ATo prevent external tensile force from applying to the wiring connection sec-
tion of power source terminal block use buffer bushing like PG connection
or the like.
BExternal signal input cable
CExternal signal output cable
DPower source wiring
ETensile force
FUse ordinary bushing
GTransmission cable and MA remote controller cable
WT07507X01.book 5 ページ ２０１４年１２月１７日 水曜日 午前９時３６分