7 | Technical data
Service manual
85
RXJ20~50A + FTXJ-A(W)(S)(B)
Split Emura 3 R32
ESIE22-04 – 2022.04
RXJ20~35A
INFORMATION
The diagrams shown in this manual may be incorrect due to changes/updates to the
unit. Correct diagrams are supplied with the unit and can also be found in the
technical data book.
4D138379
1
2
3
L
N
1
N
2
3
BLK
WHT
RED
X1M
GRN/YLW
GRN
Z2C
GRN
S70
S20
Y1E
M1F
WHT
RED
YLW
MS
51
ORG
RED
YLW
BLK
GRY
M
5
1
SA1
V2
V3
HL1
HN1
S
Z1F
MRM10
MRM20
PAM
+
-
+
C7
MR30
FU1
S80
YLW
YLW
Y1S
3 1
PS
S40
2 1
GRY
BLK
+
-
E1
E2
Q1L
3
FU2
3
.15A
MS
3〜
M1C
U
W
Z1C
V
BLU
YLW
RED
W V U
S90
R1T R2T R3T
BLK
BLK
BLK
BLK
BLK
BLK
t
6 1
V150
DB1
IPM1
A1P
t t
S30
1
3
+
-
W
V
U
IPM2
L
F4U
30A
MR4
Z3C
Wiring diagram
Indoor
Outdoor
3.15A
Outdoor Discharge
Condenser
RXJ42+50A
INFORMATION
The diagrams shown in this manual may be incorrect due to changes/updates to the
unit. Correct diagrams are supplied with the unit and can also be found in the
technical data book.
4D130905A
S70S20
Y1E
M1F
RED
BLU
BRN
ORG
WHT
MS
71
WHT
YLW
ORG
BLU
RED
M
61
+
S80
PPL
PPL
Y1S
3 1
PS
7 1
S40
4 1
+
-
S2
Q1L
4
FU2
MS
3〜
M1C
U
W
Z1C
N=4
V
BLU
YLW
RED
BLU
YLW
RED
X11A
W V U
S90
R1T
R2T
R3T
BLK
BLK
BLK
BLK
BLK
BLK
61
IPM1
GRY
GRY
BLK
BLK
P>
S1PH
tv t v t v
3.15A
Field wiring
1
2
3
L
N
L
1
N
2
3
BLK
WHT
RED
N=5
Z3C
X1M
GRN/YLW
Indoor
C7
PAMDB1
MRM10
MRM20
+t
v
+
-
D1 D2
ZF
U
V1
FU1
3
.15A
FU3
30A
U
V2
U
V3
SA1
HL1
HN1
S
GRN
Z2C
N=4
GRN
E1
E2
Outdoor
PCB
Wiring diagram
For the power requirements, refer to the nameplate.
MR30
Outdoor
Condenser
Discharge
MRCW
draft–22/04/2022 08:50
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