Gree MULTI VRF SYSTEM II GMV-120WL/A-T User Manual

76
DC Inverter Multi VRF System II
Service Manual
Remival operation for eletronic expansion valve
Remark: Before removing the electronic expansion valve, please make sure that there’s no refrigerant in th pipeline of system and the
power is disconnected
Process Photo Operation Instruction
1. Disconnec
the electronic
expansion
valve from the
pipeline
● Remove the coil of electroc
expansion valve at rst
● Weld the connection pipe for
expansion valve, and then pull out the
connection pipe
Note
：
During welding process, do
not let ame burn out other parts
2. Take out
the electronic
expansion valve
and replace it
Take out the electronic expansion
valve and replace it
3. Replace
electronic
expansion valve
● Weld the connection pipe of
electronic expansion valve
● Inistall the coil of electronic
expansion valve
Note
：
During welding process, do
not let the ame burn out other parts

Gree MULTI VRF SYSTEM II GMV-120WL/A-T Specifications

General

Brand	Gree
Model	MULTI VRF SYSTEM II GMV-120WL/A-T
Category	Inverter
Language	English