Removal Of Parts - Gree ULTRA heating GMV5 Multi VRF Series Service Manual

Ultra Heating GMV5 Multi VRF
for North America
(3) Wall Mounted Type IDU
GMV-N07G/A3A-D(U)~GMV-N24G/A3A-D(U):
G
Evaporator
RT1
15K
Envir onm ent
t emp. sens or
RT2
20K
I n t emp. s ensor
RT4
20K
O u t t emp. s ensor

4 Removal of Parts

4.1 Key parts
Photo
74
Electroni c e xpansion v alve
YEGN
EKV
G
Electri c al b ox
CN 20( FB)
AP1
CN 6 CN 7
RD WH BN BK WH BN
M1
Motor
Electronic expansion
RECE I V ER A N D
D I SPLAY BO AR D
D i spl a y
13
G
YEGN
CN 41 CN 42
Evaporator
RD
BK
BN
O G
22K
WH
WH
CN 22
X1
H E AT - N1
H E AT - L1
5
Steppi ng
M
Motor
M 2
Name
Core part of air conditioning system. It sucks low
temperature and low pressure gas, compress it to
compressor
high temperature and high pressure gas, and then
Throttling device. It transforms high pressure
valve refrigerant liquid into low pressure steam.
4-way valve
IN D O O R U N I T
POWER
BK
L1
RD
L2
GN
G
I n /outdoor
XT 1
u nit
D 1
D 2
H 1
Wi r ed
H 2
control l er
Function
discharge it.
between cooling and heating.