TM
3ø, 3 wires,
220V.
a
WH
BK
1 3 5 31
A
1 2
3 4
5 6
7 8
B
T/B1
T/B2
2
L1 L2
Ta
Tc
4 6 32
BK
BK
BK
YL
FMo1
49FMo
FMo2
49FMo
OR
BR
BK
YL OR
BR
BK
CM
(
Caution
)
1. Basic wiring is 3ø,4 wires, 380V.
2. For changing the running
voltage to 220V, please change
the wiring by the next steps.
1st) Remove the 2 wires from
the "N" of the main terminal
block
2nd) Fit the removed 2 wires
on the "S' of the main
terminal block
3rd) Change the compressor
wires
BK
WH
WH
BL
BK
RD BK
BR
BR
BL
Tmo
To the indoor unit
GN/YL
GN/YL
BL
BL
WH
20SV
RD
WH
RD
U
V
W
X
Y
Z
BK
Co Co
RD
BK
D.P
C TH
TNS
NO
NC
WH
WH WH
YL
WH
BK
BK
OR
RD
WH
WH
52C
CH
63H2
52F1
51C
F1
b
3ø, 4 wires,
380V.
R S T N
1
2
3
4
5
6
3ø,4 wires,380V. 3ø,3 wires,220V.
V
U W
Y
X Z
V
U W
Y
X Z
3. For setting E.O.C.R current
POWER SUPPLY
3ø,220V,60HZ
3ø,380V,60HZ
CURRENT(A)
30.0
17.5
TIME(sec)
5
5
63H2
C TH
63H1
CH
20SV
52C
TM
52F1
51C
CM
Co
FMo
F1
DP
TMo
HIGH PRESSURE SWITCH FOR HEATING
THERMISTOR FOR PIPE TEMP.
INTERNAL T.P FOR FMo
CRANKCASE HEATER
REVERSING COIL
MAGNETIC CONTACTOR
MAIN TERMINAL BLOCK
RELAY FOR FMO
E.O.C.R
COMPRESSOR
RUN CAPACITOR FOR FMo
OUTDOOR FAN MOTOR
FUSE (250V, 10A)
DEICER PCB
TERMINAL BLOCK
WIRING FOR 380V
WIRING FOR 220V
WIRING OF FIELD
(CONNECTING WIRE)
NOTE
BL
BK
BR
OR
BLUE
BLACK
BROWN
ORANGE
:
:
:
:
RD
WH
YL
GN/YL
RED
WHITE
YELLOW
GREEN/YELLOW
:
:
:
:
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