11
NOTES: 1.Use copper conductors only (For field wiring).
2.Since the indoor and outdoor unit connecting wires have polarity, connect them according to the numbers (3,N).
3.Symbols below indicate.
: Terminal block, : Connector
SYMBOL
C1
C2
DSAR
F61
MC
MF
NR61
RT61
SR61
TB1
TB2
T61
X52
X62
21S4
52C
NAME
COMPRESSOR CAPACITOR
OUTDOOR FAN CAPACITOR
SURGE ABSORBER
FUSE (3.15A)
COMPRESSOR (INNER PROTECTOR)
OUTDOOR FAN MOTOR (INNER PROTECTOR)
VARISTOR
DEFROST THERMISTOR
SOLID STATE RELAY
TERMINAL BLOCK
TERMINAL BLOCK
TRANSFORMER
CONTACTOR
R. V. COIL RELAY
R. V. COIL
COMPRESSOR CONTACTOR
MUCFH-GA60VB
DEICER
P.C.BOARD
BLU
X52
X52
NO
COM
TAB52
BLU
52C
A2
A1
T61
BLK
WHT
RED
BRN
TB2
7
1
CN730
BLK
WHT
CIRCUIT BREAKER
CN721
3
52C
4
RED
C2
ORN
DSAR
TO INDOOR UNIT CONNECTING
12V
WHT
C1
BLK
S
C
R
MC
RED
NR61
3
5
BLU
TB1
GRN/YLW
POWER SUPPLY
~
/N 230V 50Hz
CN661
RT61
X62
X62
1
2
3
21S4
BLU
BRN
BLU
BRN
SR61
F61
CN711
MF
1 2 3
2 1
ORN
RED
3
4
NO
COM
L
3
N
N
P E
REFRIGERANT SYSTEM DIAGRAM
7
MUCFH-GA35VB
Unit:mm
(with heat insulator)
(with heat insulator)
Refrigerant pipe
[
12.7
4-way valve
Stop valve
(with service port)
Strainer
#100
Refrigerant pipe
[
6.35
Stop valve
Capillary tube
[
3.0x
[
1.6x1050
Check
valve
Refrigerant flow in cooling
Refrigerant flow in heating
Defrost
thermistor
RT61
Outdoor
heat
exchanger
Capillary tube
[
3.0x
[
1.6x600
Flared connection
Flared connection
Compressor
R.V. coil
heating ON
cooling OFF
Capillary tube
[
3.0x
[
1.4x500(2pcs)
Muffler
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