20
5
WIRING DIAGRAM
(0
:
/15k
"
, 25
:
/5.4k
"
DETECT)
(0
:
/15k
"
, 25
:
/5.4k
"
DETECT)
SWITCH(SYSTEM SELECTION)
w
See table 2
ORN
RED
YLW
BLU
C
6
1
4
3
5
2
Indoor Fan Motor(MF)
for 220V 50Hz
1.Since the indoor fan motor(MF) is connected with 220V 60Hz power,
if 220V 50Hz power is used,
change the wiring connection showing fig: *1
TB6
R.B
REMOTE CONTROLLER BOARD
TERMINAL BLOCK(REMOTE CONTROLLER
TRANSMISSON LINE)
SW1
TB5
TRANSMISSION LINE)
TERMINAL BLOCK(REMOTE CONTROLER
SYMBOL
P.B
I.B
FUSE
ZNR
CN2L
CN32
CN41
CN51
LED1
LED2
FUSE(T6.3AL250V)
VARISTOR
INDOOR CONTROLLER BOARD
INDOOR POWER BOARD
CONNECTOR(LOSSNAY)
CONNECTOR(REMOTE SWITCH))
CONNECTOR(HA TERMINAL-A)
CONNECTOR(CENTRALLY CONTROL)
POWER SUPPLY(I.B)
POWER SUPPLY(R.B)
NAME
I.B
X4
X5
X6
SWITCH(EMERGENCY OPERATION)
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
RELAY(FAN MOTOR)
SYMBOL
NAME
SYMBOL
NAME
C
MF
TB2
TB4
TH1
TH2
CAPACITOR(FAN MOTOR)
FAN MOTOR
TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
ROOM TEMPERATURE THERMISTOR
PIPE TEMPERATURE THERMISTOR/LIQUID
SWITCH(MODEL SELECTION)
w
See table 1
Fb
Abnormality of indoor controller board.
No corresponding unit.
Abnormality in outdoor unit. Refer to outdoor unit wiring diagram.
Freezing /overheating protection is working.
Malfunction of drain-up machine.
Abnormality of drain sensor(DS).
FFFF
----
E0-E5
P8
P6
P5
P4
No trouble generated in the past.
Abnormality of the signal transmission between remote
controller and indoor unit.
Abnormality of pipe temperature thermistor/Liquid(TH2).
Symptom
Abnormality of room temperature thermistor(TH1).
P2
P1
Check code
Table 2
Table 1
ZNR
FUSE
SW6
1
1 2
DC13.1V
CN2S
(WHT)
1 2
0FF
0N
SWE
BLK
CN30
2 3
1
X6 X5 X4
TH2
1
TH1
TB5
2
MF
(INDOOR/OUTDOOR
COMUNICATION)
BLU
BLU
YLW
ORN
X4
X6
X5
CN41
CN2L
WHT
FAN
(FAN)
CN32
CN51
I.B
3
1
2
WHT
TB4
BLU
BLK
TO OUTDOOR UNIT
7
1 2 3
1
R.B
TB6
2
3 5
(POWER
BOARD)
CNDK
RED
CNSK
(RED)
RED
WHT
CN90
P.B
SW1
0FF
0N
N
L
(WIRELESS)
WHT
SW5
RED
BLU
CND
(POWER)
ORN
(REMOCON)
BLU
1 2
CN22
TB2
GRN/YLW
1 2
WHT
RED
(INTAKE)
(PIPE)
CN20
CN21
1 2
3
LED1
POWER SUPPLY
~(1 PHASE)
220-240V 50Hz
220V 60Hz
WHT
BLK
Refer to tables 1,2.
2
1
(POWER
BOARD)
CN2D
WHT
LED2
3
1
1
[Servicing]
Fasten terminal of the terminal board "TB4" equips lock system.
To remove the fastened terminal,pull it while pressing the protruding
portion(locking lever)of the terminal.The fastened terminal protruding
portion should face upward.
SW6
TERMINAL BLOCK(POWER SUPPLY)
SW5
[Emergency operation procedure]
(4)After emergency operation has been deactivated,set the switches etc.
to their original positions.
(3)Emergency cooling should be limited to 10 hours maximum
(The indoor unit heat exchanger may freeze).
(2)Emergency operation becomes continuous only by switching the power
source on/off. ON/OFF on the remote control or temperature control etc.
does not function.
(1)Emergency operation cannot be activated when:
• the outdoor unit malfunctions.
• the indoor fan malfunctions.
3.Before you activate emergency operation,check the following points:
1.When the wired remote control or the indoor unit microcomputer has failed,
but all other components work if you set the switch(SWE,SW6) on the indoor
control board,the indoor unit will begin properly Emergency Operation.
2.When you activate emergency operation of the cooling, you have to set the
connector(SWE) and switch(SW6)on the indoor controller.
SWE:ON • Indoor fan is running high speed.
SW6-1:ON • Emergency operation of cooling mode.
:Terminal(block).
:Connector,
[Self diagnosis]
1.For details on how to operate self-diagnosis with the wireless
remote control,refer to the technical manuals etc.
2.For the wired remote control:When you quickly press twice the
CHECK switch on the remote control,the unit begins self-diagnosis,
and Check Codes generated in the past appear on the display.
For Check Codes and Symptoms refer to the table below.
[NOTES]
2.Symbols used in wiring diagram above are,
3.Indoor and outdoor connecting wires are made with polarities,
make wiring matching terminal numbers(1,2,3).
4.Since the outdoor side electric wiring may change be sure to
check the outdoor unit electric wiring for servicing.
BLUE
fig: *1
200-220
LO
LO
220
230-240 YELLOW
BLUE
8
7
6
1
SW5
OFF
ON
5
4
3
2
OFF
ON
5
4
3
2
1
SW1
CONNECTOR(EMERGENCY OPERATION)
SWE
PE-3EAK.TH
PE-4EAK.TH
PE-5EAK.TH
PE-6EAK.TH
PE-3EAK.TH-U
PE-4EAK.TH-U
PE-5EAK.TH-U
PE-6EAK.TH-U
OC394--1.qxp 06.5.23 5:44 PM Page 20
Содержание Mr.SLIM PE-3EAK
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