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• Outdoor Units • R-410A • MKS-E2V1B_E7V3B
1
8
• Split Sky Air • Outdoor Units
123
8
Wiring diagram
8 - 1
Wiring diagram
2TW27576-1A
5MKS90E
Z1C
∼
Z6C
: Ferrite core
X1M
∼
X5M
: Terminal strip
Y1E
∼
Y4E
: Electronic expansion valve coil
V2,V3,V5
V9,V100
: Varistor
SA2
: Surge arrester
FU1, FU2, FU3
: Fuse
AC1,AC2
U,V,W,X11A
E1,E2E
HR1,HR2
: Connector
MRM10, MRM20
MRC/W
: Magnetic relay
R1T
∼
R3T
R4T
∼
R7T
R8T
∼
R11T
: Thermistor
S2
∼
S102
: Connector
LED1
∼
LED4
LEDA
: Light emitting diode
SW1
: Forced operation on/off switch (SW1)
SW2
: Operation mode sellect SW (SW2)
SW3
: Wiring error check SW (SW3)
SW4
: Priority room setting SW (SW4)
SW5
: Night quiet mode setting SW (SW5)
M1C
: Compressor motor
M1F
: Fan motor
L1R
: Reactor
L: Live, N: Neutral,
: Field wiring
: Terminal strip
: Connector
: Connection
: Protective earth (screw)
: Relay connector
: Terminal
Q1L
: Overload protector
PM
: Power module
PCB1,2
: Printed circuit board
Y1R
: Four way valve coil
Sheet metal
: Terminal strip fixed plate
F2U
: Field fuse
Q1DI
: Field earth leakage breaker (300mA)
To indoor unit
Room C
Room B
Room A
Room
A
Room
B
Room
C
Room
D
Room
A
Room
B
Room
C
Room
D
Condenser
Discharge
Outdoor
Gas
pipe
Liquid
pipe
Room D
BLK: Black
BRN: brown
WHT: White
RED: Red
BLU: Blue
GRY: Grey
ORG: Orange
YLW: Yellow
GRN: Green
Indoor
Outdoor
Sheet metal