Midea UR-LC46GE-DR - Page 40

Service Manual, 2016-12
40 / 42
4
Soldering gun
heating and welding
5
Quick coupling
connection process pipeline，
vacuum or charge refrigerant wi
ll be used.
6
hand leak detector
welding point leakage detect, if
no, use soap-suds
material
No.
Name
Photo
Main Usage
1
Process pipeline
Charge the refrigerant
2
Dry filter
Involving a system failure to be
replaced
3
Copper welding rod
tube welding