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8
WIRING DIAGRAM
PLH-P3AAH.UK,
PLH-P4AAH.UK, PLH-P5AAH.UK, PLH-P6AAH.UK
PLH-P3AAH
.UK, PLH-P4AAH
1
SYMBOL
NAME
P.B
INDOOR POWER BOARD
F1
FUSE(4A)
ZNR
VARISTOR
I.B
INDOOR CONTROLLER BOARD
CN2L
CONNECTOR(LOSSNAY)
CN32
CONNECTOR(REMOTE SWITCH)
CN41
CONNECTOR(HA TERMINAL-A)
SW1
JUMPER WIRE(MODEL SELECTION)
SW2
JUMPER WIRE(CAPACITY CORD)
SWE
SWITCH(EMERGENCY OPERATION)
X1
RELAY(DRAIN PUMP)
X4
RELAY(FAN MOTOR)
FC
FAN PHASE CONTROL
LED1
POWER SUPPLY(I.B)
LED2
POWER SUPPLY(R.B)
LED3
TRANSMISSION(INDOOR-OUTDOOR)
C
CAPACITOR(FAN MOTOR)
MF
FAN MOTOR
GRILLE
MV
MV
MV
MV
5
5
5
5
H2
MF
5
1 2 3 6 7 4 8 9 5 10
1
2
3
1 2 3
DP
C
1 2
I.B
D.U.M
FAN
D.HEATER
1 3 5
1
3
1 3
CNP
(WHT)
CNC (RED)
(BLU)
X4
FC
X4
X1
X1
LED3
LED2
SWE
SW2
SW1
INT AKE
LIQUID
D.SENSOR
CN31
CN20
CN21
ON
(WHT)
(RED)
(WHT)
OFF
1
2
3
1 2
1 2
1 2
DS
TH1
TH2
SW1
MODELS
Manufacture
Service board
1
2
3
4
5
PLH-P3,4,5,6AAH.UK
ON
PLH-P3,4,5,6AAH
.UK
1
OFF
J11
J12
J13
J14
J15
NOTE:
1. Since the outdoor side electric wiring may change be sure to check the
outdoor unit electric wiring for servicing.
2. Indoor and outdoor connecting wires are made with polarities,make wiring
matching terminal numbers (S1,S2,S3).
3. Make sure that the main power supply of the booster heater is independent.
4. Symbols used in wiring diagram above are,
/ : Terminal ,
: Connector.
All manuals and user guides at all-guides.com
.UK, PLH-P5AAH
1
SYMBOL
MV
VANE MOTOR
DP
DRAIN-UP MACHINE
DS
DRAIN SENSOR
H2
DEW PREVENTION HEATER
TB2
TERMINAL BLOCK(HEATER)
TB4
TERMINAL BLOCK(INDOOR/OUTDOOR CONNECTING LINE)
TB5
TERMINAL BLOCK(REMOTE
CONTROLLER TRANSMISSION LINE)
TH1
ROOM TEMP.THERMISTOR
(0:/15k",25:/5.4k" DETECT)
TH2
PIPE TEMP.THERMISTOR/LIQUID
(0:/15k",25:/5.4k" DETECT)
TH5
COND./EVA.TEMP.THERMISTOR
(0:/15k",25:/5.4k" DETECT)
R.B
REMOTE CONTROLLER BOARD
CN2
CONNECTOR(PROGRAM TIMER)
TB6
TERMINAL BLOCK(REMOTE
CONTROLLER TRANSMISSION LINE)
OUTDOOR UNIT
P.B
CN2S(WHT)
F1
2
1
DC14V
TB4
ZNR
YLW
3
1
ORN
2
2
BRN
1
3
CONTROLLER BOARD
OUTDOOR UNIT
CN02 (WHT)
CN01 (BLU)
5
VANE
POWER
1 3
5
1
2
CN6V
CN2D
(WHT)
POWER
(WHT)
CN03
(RED)
CN41
CN2L
W. B
BZ
CN32
9
LED1
PIPE
CNB
REMOCON
CN29
CN22
(BLK)
(BLU)
WIRELESS
CN90
1
2
1
2
(WHT)
1
2
TB5
TH5
2
1
TRANSMISSION WIRES DC12V
SW2
Please set the voltage using the
remote controller
MODELS
Manufacture
Service board
For the setting method,please refer to
the indoor unit Installation Manual.
1 2 3 4
PLH-P3AAH.UK
ON
PLH-P3AAH
.UK
1
OFF
J21J22
J23 J24
1
2
3
4
PLH-P4AAH.UK
ON
PLH-P4AAH
.UK
1
OFF
J21
J22
J23
J24
1 2 3 4
PLH-P5AAH.UK
ON
PLH-P5AAH
.UK
1
OFF
J21J22
J23 J24
1
2
3
4
PLH-P6AAH.UK
ON
PLH-P6AAH
.UK
1
OFF
J21
J22
J23
J24
.UK, PLH-P6AAH
1
NAME
SYMBOL
W.B
RU
BZ
LED1
LED2
SW1
SW2
HEATER
FS1
FS2
H1
26H
88H
S1
<
PUH-P3VGA
>
S2
PUH-P3, 4VGAA.UK
TB1
S3
POWER SUPPL
Y
~ / N (1PHASE)
220-240V 50Hz
L
S1
N
S2
S3
PE
S1
PUH-P3YGA~6YGA
<
>
S2
TB1
PUH-P3YGAA.UK~6YGAA.UK
S3
POWER SUPPL Y
3N~(3PHASE 4WIRES)
L1
380-415V 50Hz
L2
L3
N
PE
LED2
LED1
RU
SW1
SW2
Position of 88H.
(For Control box)
R.B
CN2
1
2
TB6
.
44
.UK
1
NAME
WIRELESS REMOTE CONTROLLER BOARD
RECEIVING UNIT
BUZZER
LED(RUN INDICATOR)
LED(HOT ADJUST)
SWITCH(HEATING ON/OFF)
SWITCH(COOLING ON/OFF)
THERMAL FUSE(72:,16A)
THERMAL FUSE(104:,16A)
HEATER
HEATER THERMAL SWITCH
HEATER CONTACTOR
HEATER
CN24
(YL W)
1 2
I.B
H1
26H
WHT
6
FS2
1
6
GRY
WHT
5
88H
FS1
TB2
88H
RED
5
3
RED
L
RED
1
POWER SUPPLY
WHT
N
BLU
2
~ / N (1PHASE)
PE
220V -240V 50Hz
C
88H
TB4
TB2
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