4
Soldering gun
5
Quick coupling
6
hand leak detector
material
No.
Name
1
Process pipeline
2
Dry filter
3
Copper welding rod
4
Refrigerant/gas
Service Manual, 2017-8
Photo
heating and welding
connection process
pipelinevacuumorchargerefriger
antwillbeused.
welding point leakage detect, if
no, use soap-suds
Main Usage
Chargetherefrigerant
Involving a system failure to be
replaced
tube welding
Add refrigerant to the system
50 / 51