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VI
¡
Wiring diagram
Wiring diagram MK4068-0101 for Electronic Split model MAHRW015WAA
Wiring diagram MK4068-0101
Legend:
VA1: 4-way valve
VA2: Electric expansion valve
LP1: System low pressure switch
HP1: System high pressure switch
SW1: Power phase sequence
protection switch(close circuit)
SW2:Water flow switch(close circuit)
: 4 way valve coil
: Wire controller
SW3:Unit turn on/off switch(close circuit)
Fp1: Auxiliary electric heater
overload protection switch(close circuit)
T1 : Hot water tank temperature
T2 : 5K resistor
T3 : System coil temperature
T4 : System suction temperature
T5 : 5K resistor
T6 : Ambient temperature
A
C
-N
C
N
1
C
N
2
O
U
T
3
O
U
T
4
O
U
T
5
O
U
T
6
OT1
OT2
C
N
3
CN4
O
U
T
7
Power input
(220V/1PH/50Hz)
R
C
S
×
White
O
U
T
8
01
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
Red
Brown
C
a
p
a
ci
ta
n
ce
G/Y
Black
Fan
Blue
G/Y
White
Red
Comp
L N
Brown
Blue
Yellow
T
ra
n
sf
o
rm
e
r
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
T1
SW1
T
FP1
LP1
HP1
SW2
SW3
T
T
T
T
T
T2
T3
T4
T5
T6
C
N
1
9
V
A
2
VA1
Red
Blue
Blue
Capacitance
13
Содержание MAHRW015WAA
Страница 17: ...MACON AIR TO WATER HEAT PUMP CODE MK4068 01...