Midea COMPACT Series Service Manual page 38

4 Quick coupling
5 Soldering gun
6 hand leak detector
Material
No. Name
1 Process pipeline
2 Dry filter
3 Copper welding rod
Silver solder(＞
4
25%Ag)
5 Refrigerant/gas
6 Adhesive tape
Connection process pipeline,
vacuum
or charge refrigerant will be used.
heating and welding
welding point leakage detect, if
no, use soap-suds
Main Usage
Charge the refrigerant
Involving a system failure to be
replaced
Copper-Copper tubes welding
Not Copper-Copper tubes
welding
Add refrigerant to the system
Door fixing for reversing door
38
Service Manual_2018-V1.0
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