Daikin ERQ Service Manual page 67

Erq 100/125/140 a7v1b (outdoor unit) ekeqd/f/mcbv3 (control box) ekexv 50/63/80/100/125/140 (expansion valve kit)
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1
3
4
11
10
1
3
FAN
expansion valve
L
N
C7 C8
Y1
Y2
Y3
Y4
Y5
Y6
L
N
Y1
Y2
Y3
Y4
Y5
Y6
H1
H3
H2
3
5
expansion valve
gas
L
N
Y1
Y2
Y3
Y4
Y5
Y6
R3 R4 R1 R2
L
N
Y1
Y2
Y3
Y4
Y5
Y6
H1
H2
H3 H4 H4
5
6
5
1
2
7
9
8
13
EKEQFCBV3
gas
liquid
defrost
remocon outdoor
R3 R4 R1 R2
C9 C10
P1 P2
H4 H4
H7
H7
liquid
air
remocon outdoor
ON/OFF
FAN
R5 R6 P1 P2
F1 F2 T1 T2
C1 C2
F1
F2
H5
H8
H6
H7
2
2
ON/OFF
error
operation
0-10 V
F1 F2 T1 T2
C1 C2
C3 C4
C5 C6
F1
F2
0 +10
H5
H6
EKEQFCBV3
EKEQDCBV3
: http://splitoff.ru/tehn-doc.html
3
6
5
2
12
9
8
13
4
2
4
11 8
9
10
5
7
3
H1
H2
H4
H3
H7
4
6
2
4
10
5
3
H1
H2
H4
H6
H3 H5
EKEQDCBV3
6
1
7
EKEQDCBV3
5
1
6
X24A
H5 H6
EKEQFCBV3
1
12
X24A
H7
H8

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