![Zenith Air SMC Installation And Operation Manual Download Page 30](http://html2.mh-extra.com/html/zenith-air/smc/smc_installation-and-operation-manual_3383848030.webp)
30
IV. ELECTRIC AND WIRING DIAGRAM
F V C N
L
FM
SM
11
5
2
4
2
N
L
Buzzer
FM
CM
C
S
M
F
V
C
N
Cooling and heating 7K, 9K, 12K, 16K, 18K
Heat protector
red
brown
blue
yellow/green
yellow/green
brown
Heat protector
Pipe temperature sensor
Room temperature sensor
Emergency switch
Stepping motor
Display board
Signal
receiving board
Outdoor fan relay
4-way valve relay
Comp relay
piezoresistor
Actiona
ble silicon
Fuse
transformer
black
blue
Indoor fan motor
red
Compressor
Compressor
capacitor
yellow
Outdoor fan
motor
yellow/green
yellow/
green
brown
blue
yellow
4-w
ay v
alv
e wind
ings
Fan ca
pacitor
Plug
INDOOR UNIT
OUTDOOR UNIT
Summary of Contents for SMC
Page 37: ...37 E N G L I S H...
Page 47: ...47 E N G L I S H...